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VMware GSX Server 2.5.1 User`s Manual

1. ropy yriant es 2003 VMware nid ge re oo ed ed by one or more rus nt Nos 2 and 6 496 847 patents pending Viewing Summary Information about the GSX Server Host System Under System Summary while at least one virtual machine is powered on you can view The number of processors on the GSX Server host including the average percentage of CPU usage used by virtual machines other processes on the host and the total being used by the whole system for the previous minute The amount of memory on the GSX Server host including the average amount of memory used by virtual machines other processes on the host and the total being used by the whole system for the previous minute Viewing Summary Information about Virtual Machines on the Host Under Virtual Machines you can view a list of all registered virtual machines on the host Activities you can perform include Connecting to a Virtual Machine with the VMware Remote Console on page 166 Using the Virtual Machine Menu on page 167 Changing the Power State of a Virtual Machine on page 168 Monitoring the Virtual Machine s Heartbeat on page 168 www vmware com Managing Virtual Machines Viewing Information about a Virtual Machine on page 169 Downloading Remote Management Packages on page 175 Login and Status Monitor pages Creating a New Virtual Machine on page 169 Status Monitor page only Deleting a Virtual Machine on page 169 Configuring
2. Using Disks Configuring a Linux Host 1 Identify the raw partition where the guest operating system will be installed Check the guest operating system documentation regarding the type of partition on which the operating system can be installed For example operating systems like DOS Windows 95 and Windows 98 must be installed on the first primary partition while others like Linux can be installed to a primary or extended partition on any part of the drive Identify an appropriate raw partition or disk for the guest operating system to use Check that the raw partition is not mounted by the Linux host and not in use by others Also be sure the raw partition or disk does not have data you will need in the future if it does back up that data now Check the operating system partition mounts Be sure the existing disk partitions that you plan to configure the virtual machine to use are not mounted by Linux Set the device group membership or device ownership The master raw disk device or devices need to be readable and writable by the user who runs GSX Server On most distributions the raw devices such as dev hda IDE raw disk and dev sdb SCSI raw disk belong to group id disk If this is the case you can add GSX Server users to the disk group Another option is to change the owner of the device Please think carefully of security in exploring different options here It is a good idea to grant GSX Server users access
3. www vmware com Creating New Virtual Machines 13 Review and finish the configuration re GSK Server Configuration Wizard Bao oo N11 Congratulations You have finished configuring your virtual machine Please review the following information and make sure it is correct You can click the Prey button to return to the previous screens to change these settings You have configured the following virtual machine Display Name Windows Server 2003 Enterprise 1 floppy drive bridged cee 8 bits pixel display depth You can fine tune these settings and configure more options like the use of parallel and serial ports at any time using the VMware GSX Server Configuration Editor When you click on the Done button the following will be created terprise nvram terprise s log o Hp Cancel lt Prev Next gt e This screen presents all the options you selected Review it for accuracy and click Done to complete the virtual machine configuration Note The Configuration Wizard allocates a default amount of memory to the virtual machine You can change this setting in the Configuration Editor Settings gt Configuration Editor Creating New Virtual Machines Installing a Guest Operating System Installing a guest operating system inside your GSX Server virtual machine is essentially the same as installing it on a physical computer The basic steps for a typical operating system are 1 Connect to the v
4. Only expert users should attempt raw disk configurations Plain Disk A plain disk is a type of virtual disk that provides another way to create large disks for the virtual machine The difference is that for a plain disk the full capacity of the disk is allocated when you create the disk provided the space is available on the host Plain disks can be as large as 128GB Virtual disks with their disk space pre allocated perform better and you can install the guest operating system faster A plain disk is useful for clustering virtual machines For more information about clustering see High Availability Configurations with GSX Server on page 539 Virtual machines with plain disks created in GSX Server 1 run under GSX Server 2 www vmware com www vmware com Using Disks Disk Modes Persistent Undoable and Nonpersistent You can use the Configuration Editor Settings gt Configuration Editor to configure disks in one of three modes persistent undoable and nonpersistent Configuration Editor winNetWeb Virtual Disk IDE 0 0 Persistent 5 DVD CD ROM IDE 1 0 Using drive auto detect Floppy Drive amp Using drive A BB Network Adapter Bridged 2 Port USB Controller Present Display High Color 16 bit The Configuration Editor on a Linux host shows installation of a SCSI virtual disk configured as persistent Disk modes determine how changes are saved to the disk Raw virtual and plain disks can use
5. REDO file on the host file system while the virtual machine is running When the virtual machine is powered off the user is given three choices 1 permanently apply all changes to the disk 2 discard the changes thus restoring the disk to its previous state or 3 keep the changes so that further changes made the next time the virtual machine runs can be added to the log See also Nonpersistent mode Persistent mode Unsupported partition A virtual disk partition that VMware Tools cannot prepare for shrinking Unsupported partitions include read only drive partitions partitions on remote devices and partitions on removable devices such as floppy drives or CD ROM drives See also Shrink Virtual disk A virtual disk is a set of files that appears as a physical disk drive to a guest operating system These files can be on the host machine or on a remote file system When you configure a virtual machine with a virtual disk you can install a new www vmware com Glossary operating system into the disk file without the need to repartition a physical disk or reboot the host See also Raw disk Virtual machine A virtualized x86 PC environment in which a guest operating system and associated application software can run Multiple virtual machines can operate on the same host machine concurrently Virtual machine configuration The specification of what virtual devices disks memory size and so forth are present in
6. By design each host only network should be confined to the host machine on which it is set up That is no packets sent by virtual machines on this network should leak out to a physical network attached to the host Packet leakage can occur only if a machine actively forwards packets It is possible for the host machine or any virtual machine running on the host only network to be configured in a way that permits packet leakage Windows Hosts Windows Server 2003 Windows 2000 Server Windows 2000 Advanced Server and Windows NT systems are capable of forwarding IP packets that are not addressed to them By default however these systems come with IP packet forwarding disabled If you find packets leaking out of a host only network on a Windows NT or Windows 2000 host computer check to see if forwarding has been enabled on the host machine If it is enabled disable it On a Windows Server 2003 or Windows 2000 host go to Start gt Programs gt Administrative Tools gt Routing and Remote Access An icon on the left is labeled with the host name If a green dot appears over the icon IP forwarding is turned on To turn it off right click the icon and choose disable Routing and Remote Access A red dot appears indicating that IP forwarding is disabled On a Windows NT host go to Start gt Settings gt Control Panel gt Networking Choose TCP IP click Properties then click the Routing tab Clear the check box to disable IP forwar
7. Caution On a Linux host if hints are enabled a virtual machine cannot enter full screen mode when you click the Full Screen button on the toolbar in the local console In order to put the virtual machine into full screen mode use the Ctrl Alt Enter key combination or choose View gt Full Screen Installing New Software Inside the Virtual Machine Installing new software in a GSX Server virtual machine is just like installing it ona physical computer These steps assume you are installing software inside a Windows 2000 guest operating system 1 Be sure you have started the virtual machine and if necessary logged on Check the Devices menu to be sure the virtual machine has access to the CD ROM drive and if needed the floppy drive 2 Insert the installation CD ROM or floppy disk into the proper drive on the GSX Server host If you are installing from a CD ROM the installation program may start automatically www vmware com Running Virtual Machines 3 If the installation program does not start automatically click the Windows Start button go to Settings gt Control Panel then double click Add Remove Programs and click the Install button Follow the instructions on screen and in the user manual for your new software Note Some applications use a product activation feature that creates a key based on the virtual hardware in the virtual machine where it is installed Changes in the configuration of the virtual machine may
8. Installing the Guest Operating System in the First Virtual Machine Node on page 559 Cloning the First Cluster Node on page 559 Creating the Additional Nodes in the Network Load Balancing Cluster on page 560 Configuring the Network Load Balancing Cluster on page 561 Creating the First Node s Base Virtual Machine Follow these steps to create a base virtual machine that will become the first node in your Network Load Balancing cluster 1 Log on to your GSX Server host as the user who will own the virtual machine 2 Start the local console and create a new virtual machine for information on creating a new virtual machine see Creating a New Virtual Machine on page 84 Choose the settings you want for example the size of the virtual disk or the amount of memory except you should specify e Windows 2000 Advanced Server as the Guest Operating System e NLB1 as the Virtual machine name on a Windows host or Display name on a Linux host e The virtual machine directory as d cluster n1b1 on a Windows host or home cluster nlb1 ona Linux host nlb1 as the Disk file name on a Windows host www vmware com High Availability Configurations with GSX Server Note On a Linux host after you create the virtual machine you must change the names of all the virtual disk files in home cluster nlbltonlbl Bridged networking for the virtual machine 3 Connect to this virtual machine with the VMware Remote Conso
9. Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze VMware recommends you do not migrate a Red Hat Linux 8 0 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor During the Red Hat Linux 8 0 installation Red Hat 8 0 chooses a kernel that is optimized for the specific processor on which it is running The kernel may contain instructions that are only available for that processor These instructions can have adverse effects when run on a host with the wrong type of processor Thus a Red Hat Linux 8 0 virtual machine created ona host with an AMD processor may not work if migrated to a host with an www vmware com Installing Guest Operating Systems Intel processor The reverse is true a Red Hat Linux 8 0 virtual machine created ona host with an Intel processor may not work if migrated to a host with an AMD processor This problem is not specific to virtual machines and would also occur on physical computers For example if you moved a hard drive with a Red Hat Linux 8 0 installation from an AMD machine to an Intel machine you would experience problems trying to boot from that drive www vmware com Installing Guest Operating Systems Red Hat Linux 7 3 Installation Guidelines The ea
10. Note If you cannot mount CD ROMs you cannot install VMware Tools in the virtual machine www vmware com Installing Guest Operating Systems NetWare 5 1 Server Installation Guidelines You can install NetWare 5 1 in a virtual machine using the standard Novell NetWare 5 1 CD ROM VMware recommends you install NetWare 5 1 on a host with at least 384MB of memory Preparing Your GSX Server Linux Host If you are going to create and run this NetWare virtual machine on a Linux host change the host s color depth to 256 colors 8 bit color before you create the virtual machine and install the guest operating system Creating and Configuring the NetWare Virtual Machine 1 Create a virtual machine configuration with the New Virtual Machine Wizard Windows host or Configuration Wizard Linux host For the most part you can choose your own settings except as noted below A For the type of configuration select Typical B For the guest operating system select NetWare 5 C Keep the memory setting for the virtual machine at its default of 512MB D Create a new IDE virtual disk no smaller than the default of 4GB in size 2 Ifyou created this virtual machine on a Linux host open the configuration file lt netware gt cfg ina text editor and add the following line gui iconLEDS false This removes all the LED icons in the console window which prevents the virtual machine display from appearing incorrectly when you power it on whil
11. Only one computer host or virtual machine can have control of a USB device at any one time Device Control on a Windows Host When you connect a device to a virtual machine it is unplugged from the host or from the virtual machine that previously had control of the device When you disconnect a device from a virtual machine it is olugged in to the host Caution On Windows 2000 and Windows Server 2003 hosts you need to take a special step to disconnect USB network and storage devices from the host There is a system tray icon called Eject Hardware on Windows 2000 and Safely Remove Hardware on Windows Server 2003 Use this icon to disconnect the device from the host before connecting it to a virtual machine Device Control on a Linux Host On Linux hosts guest operating systems can use devices that are not already in use by the host that is claimed by a host operating system driver If your device is in use by the host and you try to connect it to the guest using the Devices menu a dialog box appears informing you that there is a problem connecting to the device To disconnect the device from the host you must unload the device driver You can unload the driver manually as root su using the rmmod command Or if the driver was automatically loaded by hotplug you can disable it in the hotplug configuration files in the etc hotplug directory See your Linux distribution s documentation for details on editin
12. a plnfile stores information about the virtual disk and the actual virtual machine data is stored in a series of dat files lt vmname gt log or vmware log the file that keeps a log of key GSX Server activity This can be useful in troubleshooting if you encounter problems www vmware com Creating New Virtual Machines This file is stored in the directory that holds the configuration c g file of the virtual machine lt vmname gt vmdk REDO the redo log file created automatically when a virtual machine is used in undoable or nonpersistent mode This file stores changes made to the virtual disk while the virtual machine is running The redo log file for a virtual disk in nonpersistent mode is stored in the temp directory of the user who created the virtual machine lt vmname gt vmss the suspended state file which stores the state of a suspended virtual machine Note Earlier VMware products used the extension std for suspended state files There may be other files as well some of which are present only while a virtual machine is running By default the new virtual machine uses an IDE disk in persistent mode for Windows 95 Windows 98 Windows Me Windows XP and Windows Server 2003 guests The default for other guest operating systems is a SCSI disk in persistent mode Before you begin configuring your virtual machine check the following notes and make any necessary adjustments to the con
13. 6 Power on the virtual machine The Windows New Hardware Wizard appears as it detects the new network driver Cancel and close the wizard At this time the virtual machine cannot access the network 7 Install VMware Tools For information on installing VMware Tools see Installing VMware Tools in a Windows Virtual Machine on page 113 8 After you install VMware Tools configure the virtual machine s networking options for example specify the default gateway its static IP address and so forth www vmware com Networking Configuring Bridged Networking when Using Teamed Network Interface Cards on Your Host Network adapter teaming where two or more NICs work together as one and appear as a single separate device provides a GSX Server host with a level of network hardware fault tolerance Should one physical network adapter fail network traffic for the host and the virtual machines on the host can continue using the remaining network adapters in the team If your GSX Server host is configured to use teamed network interface cards and you use bridged networking with your virtual machines you need to adjust your network settings You do this by binding the VMware Bridge Protocol to the teamed NIC and unbind it from each individual physical NIC on the host Note VMware has not fully tested bridging of GSX Server virtual machines to host network adapter teams and such configurations are unsupported If you want a fully sup
14. Configuring and Removing Devices in a Virtual Machine on page 237 Connecting and Disconnecting Removable Devices on page 239 Fitting the GSX Server Console Window to the Virtual Machine on page 239 Creating a Screen Shot of a Virtual Machine on page 239 Command Reference on page 240 Displaying Hints GSX Server can display hints that appear in response to various actions you take when running a virtual machine The hints provide more information about these actions By default hints are turned off If you want hints to appear in a console choose Settings gt Show All Hints VMware recommends that users new to GSX Server should display hints Each hint can be hidden on a case by case basis When you want to hide a hint check Never show this hint again before dismissing the hint dialog box www vmware com Running Virtual Machines Caution On a Linux host if hints are enabled a virtual machine cannot enter full screen mode when you click the Full Screen button on the toolbar in the local console In order to put the virtual machine into full screen mode use the Ctrl Alt Enter key combination or choose View gt Full Screen Checking the Status of VMware Tools For best performance it is important to have VMware Tools installed and running in your virtual machine For more information about VMware Tools see Using VMware Tools on page 109 After you install VMware Tools in a Windows virtual machine VMware Tools starts automati
15. Do this by either e Adding the following line to your virtual machine s configuration file machine id W2K VM 148 30 16 24 then launching a virtual machine using this configuration file e Launching a virtual machine from the command line At the command line type C Program Files VMware Programs vmware s machine id W2K VM 148 30 16 24 C Documents and Settings lt username gt Local Settings My Documents My Virtual Machines win2000 win2000 vmx Note The above command must be written on one line with the backslashes at the end of each line removed Note On a Linux host if a virtual machine ID is specified in a configuration file and you use that file to launch a virtual machine but you also specify a machine ID on the command line the machine ID passed on the command line takes precedence and is passed to the guest operating system 2 Retrieve the string in the virtual machine In a Windows guest the command to retrieve the string is VMwareService cmd machine id get Note In your Linux guest operating system s startup script before the network Startup section add the following command etc vmware vmware guestd cmd machine id get You need to further customize this startup script so it uses the string the guest service retrieved during startup to set the virtual machine s network name to W2K VM and its IP address to 148 30 16 24 This should be located in the script before the network services
16. GSX Server messages and answers to prompts that appear in the virtual machine Downloading Remote Management Packages From the management interface you can download installation packages for the VMware Remote Console Packages are available for Linux and Windows hosts download the package appropriate to the host machine on which it is to be installed Downloading the remote console and installing it allows you to quickly launch the remote console from the management interface and manage virtual machines E Mware Management Interface Microsoft Internet Explorer Jox File Edit View Favorites Tools Help Qeak h E D A search zz Favorites meda O b B Address E http vmwareserver vmware com 8222 vmwarejen z Go Links E Mware Management Interface Username Password vmware Remote Console for Windows z VMware Remote Console for Windows VMware Remote Console for Linux tar VMware Remote Console for Linux rpm Copyright 1998 20 e or mor 3 2003 VMware Inc All rights reserved Protected by one re of U S Patent Nos 6 397 242 and 6 496 847 patents pending To download a package from the Login page select it from the menu then click Download To download a remote console package from the Status Monitor page click the link at the bottom of the page for the appropriate installation file This allows you to quickly download the console you need without logging out o
17. GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 6 2 Installation Guidelines The easiest method of installing SuSE Linux 6 2 in a virtual machine is to use the standard SuSE distribution CD The notes below describe an installation using the standard distribution CD however installing SUSE Linux 6 2 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 6 2 installation a standard VGA16 X server without Support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 6 2 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 6 2 installation process be sure the virtual machine s Ethernet adapter is enab
18. IP address of a DNS server to use If autodetect is on and some name servers are specified the DNS servers specified in nameserverl nameserver2 and nameserver3 are added before the list of detected DNS servers The netbios Section This section applies to Windows hosts only Linux does not use this section nbnsTimeout 2 Timeout for NBNS queries nbnsRetries 3 Number of retries for each NBNS query nbdsTimeout 3 Timeout for NBDS queries www vmware com Networking The incomingtcp Section This section is used to configure TCP port forwarding for NAT In this section you can assign a port number to an IP address and port number on a virtual machine The following line shows the format used in this section 6887 192 168 27 128 21 This creates a mapping from port 8887 on the host to the IP address 192 168 27 128 and port 21 When this is set and an external machine connects to the host at port 8887 the network packets are automatically forwarded to port 21 the standard port for FTP on the virtual machine with IP address 192 168 27 128 The incomingudp Section This section is used to configure UDP port forwarding for NAT In this section you can assign a port number to an IP address and port number on a virtual machine The following line shows the format used in this section It illustrates a way to forward X server traffic from the host port 6000 to the virtual machine s port 6001 6000 192 168 27 12
19. Note Disabling acceleration can help you get past the execution problem but it causes the virtual machine to run slowly If the problem occurs only at startup or during installation you can improve performance by resuming accelerated operation after the program that was encountering problems is running or is installed www vmware com Performance Tuning GSX Server on a Windows Host Note The items in this section describe performance of GSX Server on a Windows host For tios on configuring GSX Server on a Linux host see GSX Server on a Linux Host on page 528 Process Scheduling Note The information in this hint was created to address scheduling problems with Windows NT The issues are likely to be different in Windows 2000 and Windows Server 2003 however we do not currently have corresponding information for Windows 2000 or Windows Server 2003 hosts The process scheduler on Windows NT does not necessarily schedule processes in a way that allows you to get the best performance from your particular combination of virtual machines and applications running on the host GSX Server on a Windows host has configuration options that let you adjust scheduling priorities to meet your needs These configuration options are available from the Settings gt Preferences gt Priority tab They allow you to specify either high or normal priority when the mouse and keyboard are grabbed by the virtual machine and either normal or low priority w
20. Persistent E Network Adapter Bridged F Undoable Ask to save changes after powering off 2Port USB Controller Present Paes fj El Display High Color 16 bit Nonpersistent Discard changes after powering off Capaciy a O Current Size no info System Free 1 57 GB Maximum Size 4 00 GB Defragment Virtual device node fioe 0 0 gt www vmware com Running Virtual Machines On a Linux host click the sign beside IDE Drives or SCSI Drives to expand that part of the tree then click the name of the drive you want to change 4 Select the appropriate option for persistent undoable or nonpersistent mode Click OK to save your changes and close the Configuration Editor Suspending and Resuming Virtual Machines You can save the current state of your virtual machine by suspending it Then you can resume the virtual machine to pick up work quickly right where you stopped with all documents you were working on open and all applications in the same state as they were at the time you suspended the virtual machine The speed of the suspend and resume operations depends on how much data has changed while the virtual machine has been running In general the first suspend operation takes a bit longer than later suspend operations do When you suspend a virtual machine a file with a vms s extension is created This file contains the entire state of the virtual machine When you resume the virtual machine its s
21. Setting Priority Preferences on page 212 Windows hosts only Setting Memory Preferences on page 214 Setting Workspace Preferences on page 216 Windows hosts only From a remote console you can specify only input and hot key preferences Setting Input Preferences To direct input to the virtual machine GSX Server grabs the keyboard and the mouse so all keystrokes mouse moves and button clicks go to the virtual machine You can choose when GSX Server starts grabbing input When you click the mouse in the console window When you type in the console window When you click or type in the console window When an on mouse click option is selected GSX Server grabs the keyboard and the mouse on the first left mouse button click in the virtual machine s console window The first click in the window is not sent to the virtual machine When an on key press option is selected GSX Server grabs the keyboard and the mouse on the first keystroke The first keystroke is sent to the virtual machine When the console window is active and on key press selected there is no way to use the normal application and system accelerator key sequences www vmware com Using Local and Remote Consoles Cursor Options The best way to understand the cursor options is to play with them for a while They describe how the mouse pointer should behave when you are in windowed mode that is the virtual machine is in a console window not in full screen mode and you
22. The remaining default virtual machine devices such as the CD ROM drive and the floppy disk drive In addition to the above devices the following are required for shared storage A secondary virtual SCSI host adapter One or more plain disks that will be shared attached to the secondary SCSI host adapter Please note the following about virtual PCI slots in the virtual machines Each virtual machine by default has five PCI slots available In this configuration two network adapters and two SCSI host bus adapters four of these slots are used This leaves one more PCI slot for a third network adapter if needed www vmware com High Availability Configurations with GSX Server Creating a Two Node Cluster with Microsoft Clustering Services on a Single GSX Server Computer This procedure creates a two node cluster using Microsoft Clustering Services on a single GSX Server computer using the following SQL1 host name of node 1 of the cluster SQL2 host name of node 2 of the cluster SQOLCLUSTER public host name of the cluster The procedures to create a two node cluster are described in the following sections Creating the First Node s Base Virtual Machine on page 550 Installing the Guest Operating System In the First Virtual Machine Node on page 552 Cloning the First Cluster Node on page 552 Creating the Second Node in the Cluster from the Clone of the First Node on page 553 Installing Microsoft Clustering Service
23. Verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Red Hat Enterprise Linux 2 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured 2 Insert the Red Hat Enterprise Linux 2 1 installation CD in the CD ROM drive on the GSX Server host and power on the virtual machine You need to install Red Hat Enterprise Linux 2 1 using the text mode installer which you may choose when you first boot the installer At the Red Hat Enterprise Linux 2 1 CD boot prompt you are offered a number of choices including the following To install or upgrade Red Hat Linux in graphical mode To install or upgrade in text mode type text lt ENTER gt Use the function keys listed below To choose the text mode installer type text and press Enter 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 In the Mouse Selection screen choose Generic 3 Button Mouse PS 2 and select the Emulate 3 Buttons option for three button mouse support in the virtual machine If you have a wheel mouse you may choose Generic Wheel Mouse PS 2 5 Choose the language and keyboard then in the Installation Type screen choose either Advanced Server or Custom for the installation type www vmware com Installing
24. Windows Me Windows XP and Windows Server 2003 guests The default for other guest operating systems is a SCSI disk in persistent mode Follow these steps to create a virtual machine using a virtual disk 1 Open the local console Choose Start gt Programs gt VMware gt VMware GSX Server Or double click the VMware GSX Server icon on your desktop 2 If this is the first time you have launched GSX Server you are prompted to enter your 20 character serial number This number is included in the email message www vmware com Creating New Virtual Machines you received from VMware or the reseller from whom you purchased GSX Server Enter your serial number and click OK The serial number you enter is saved and GSX Server does not ask you for it again For your convenience GSX Server automatically sends the serial number to the VMware Web site when you use certain Web links built into the product for example Help gt VMware software on the Web gt Register Now and Help gt VMware software on the Web gt Request Support This allows us to direct you to the correct Web page for registration and support for your product Note If you are upgrading from an earlier version with the same major release number for example from 2 0 to 2 5 you do not need to enter a serial number 3 Start the New Virtual Machine Wizard Click the New Virtual Machine icon 4 The New Virtual Machine Wizard presents you wit
25. etc init d httpd vmware restart Setting a MIME Type to Launch the VMware Remote Console From a browser you can connect to a virtual machine from a remote console by clicking the terminal icon H for that virtual machine Before doing so Netscape and Mozilla users need to define a MIME type of x vmware console and associate it with the remote console program file Internet Explorer is automatically configured when you install the console Setting the MIME Type in Netscape 7 0 and Mozilla 1 x If you are using Netscape 7 0 or Mozilla 1 x and want to launch the VMware Remote Console from the VMware Management Interface you must first set a MIME type for the remote console program The procedure is similar for Windows and Linux hosts Both involve writing a short script that provides the command to launch the remote console In Netscape or Mozilla follow these steps to set the MIME type 1 Open a text editor and do one of the following On a Windows host write a short batch file called vmwareConsole helper bat The batch file must contain the following line lt path to vViwareConsole gt g Tal Where the default lt path_to vmwareConsole gt is C Program Files VMware VMware Remote Console vmwareConsole exe www vmware com On a Linux host write a short shell script called vmware console helper sh The shell script must contain the following two lines ue tosliay Silat Vesela oO Winvece Comscles 6 oil gt
26. irtual Network Configuration In the Choose Network Adapters dialog box select the listing for the adapter you want to exclude then click OK Choose Network Adapters E9 Intel R PRO 100 Management Adapter To remove an adapter from the list of excluded adapters select its name in the list then click Remove Mware irtual Network Configuration EF 3Com 30920 Integrated Fast Ethernet Controller 3C905C TX Compatible ee oe 5 To designate a physical Ethernet adapter to be used for bridged networking on virtual switches named VMnet2 through VMnet click the Bridge Mapping tab www vmware com Networking Choose an adapter from the drop down list beside the name of the virtual switch you want to use pping Bridg an automatically chosen adapter g A Not bridged alll Not bridged EF Intel R PRO 100 Management Adapter HF 3Com 3C920 Integrated Fast Ethemet Controller 309051 Not bridged Not bridged M Not bridged Caution Be careful when you change the bridged adapter mappings If you re assign a physical Ethernet adapter to a different virtual switch any virtual machine using the original switch loses its network connectivity via that switch You must then change the setting for each affected virtual machine s network adapter individually This can be especially troublesome if your host has only one physical Ethernet adapter and you reassign it to a VMn
27. lt Back Einish Cancel 4 Make the appropriate selection to use a physical parallel port or connect the virtual parallel port to a file If you want the parallel port output to go to a file enter the path and filename or browse to the location of the file Note Ifyou are connecting with a Windows remote console to add a physical parallel port to a virtual machine on a Linux host be sure to specify a Linux device name here such as dev paporto 5 Leave the Connect at power on option selected if you want the parallel port device to be available as soon as the virtual machine powers on 6 Check Bidirectional mode if this parallel port is a bidirectional parallel port 7 Click Finish to install the virtual parallel port then click OK to save the configuration and close the Configuration Editor 8 If this parallel port is bidirectional enable it in the virtual machine s BIOS When you boot the guest operating system press F2 to enter the BIOS Complete the following steps A Use the arrow keys to select Advanced then scroll down to I O Device Configuration and press Enter Scroll down to Parallel Port and use the keys to select Enabled Scroll down to Mode and use the keys to select Bidirectional Press F10 to save the BIOS changes and exit the BIOS setup utility m o AM W Press Reset on the console toolbar to restart the guest operating system www vmware com Connecting Devices Linux Hosts Before yo
28. notes on supported device types 513 on a Linux host 514 on a Windows host 514 UUID modifying 158 244 245 247 www vmware com Index V Video resolution on a Linux host 473 resolution switching on a Linux host 474 Virtual disk 365 See also Disks location 87 migrating 114 renaming 376 shrinking 128 131 size 87 91 101 378 379 Virtual hardware upgrading 80 Virtual machine upgrading 75 78 window size 239 Virtual machines capturing screen shot of 239 constituent files 85 94 creating 83 creating on Linux host 94 creating on Windows host 85 installing software in 222 instant restore 197 location 99 216 migrating 246 platform specifications 24 power buttons 192 power on from local console 194 registering on Linux hosts 147 registering on Windows hosts 146 resuming 229 running headless 187 194 195 running off CD ROM DVD ROM discs 235 settings 207 216 shutting down 235 special power options 195 suspending 229 235 Virtual switch 406 vlance driver 415 www vmware com VmCOM Scripting API 65 vmnet1 conf 430 VMnet8 458 vmnetdhcp conf 425 vmnetnat conf 461 VmPerl Scripting API 65 VMware Authorization Service 149 VMware guest operating sys tem service executing commands on halt or reboot 137 passing information between the guest and a VMware Scripting API script 140 passing strings from the host 137 time synchronization 136 VMware Tools 136 140 VMware Management Inter face
29. option Refer to Network Load Balancing online Help for the remaining options 11 When you finish with the cluster parameters click OK to return to the Local Area Connection Properties dialog box 12 Click OK to return to the Local Area Connection Status dialog box 13 Right click the local area connection on which Network Load Balancing is to be installed and select Properties 14 Click Internet Protocol TCP IP then click Properties 15 Set up TCP IP for Network Load Balancing For more information and links to procedures for setting up TCP IP for Network Load Balancing on single and multiple network adapters see Related Topics in the Network Load Balancing online Help Note You must add the cluster s primary IP address to the list of IP addresses bound to the adapter Repeat these steps on each host to be used in your Network Load Balancing cluster www vmware com 1 Glossary Glossary Glossary Bridged networking Atype of network connection between a virtual machine and the rest of the world Under bridged networking a virtual machine appears as an additional computer on the same physical Ethernet network as the host See also Custom networking Host only networking and Network address translation Configuration See Virtual machine configuration Configuration Editor A point and click editor used to view and modify the configuration of a virtual machine It can be launched from
30. reliability and data security at much lower cost Jody Powers President Halliburton Energy Services NEWS HIGHLIGHTS FEATURED PRODUCT CUSTOMERS amp PARTNERS VMware Announces ESX Server 1 5 for Enterprise Server Consolidation Vitware Workstation 3 1 IBM VMware Bring Virtual Machine What s New Who Has the Software to eServer xSeries YMware UPSIDE Magazine Names VMware BUY N Advantage Among 2002 Hot 100 Private Companies Tohoku Uses VMware Workstation for OS Migration QS Merrill Lynch occu TT z eT E E io ay PAstart E Ea EvMware Virtual Com 6 04 PM f e Depending on your permissions you may not be able to perform certain activities in a console such as saving a configuration as a new configuration file or accessing the Configuration Editor For more information about permissions see Securing Your Virtual Machines on page 148 www vmware com www vmware com Using Local and Remote Consoles Instead of using physical buttons to turn this computer on and off you use buttons in the toolbar at the top of the console window amp Windows 2000 M Ctrl Alt F1 Mware GSX Server Mware GSX 4 ES mon ci teis W Poweroff Poweron O0Suspend K Reset fap rullsa Local console toolbar when virtual machine is powered off Windows host File Power Settings Gevices View Help Pover on mon cason Semea am Hep Toolbar when virtual machine
31. select the groups or users that you want to access the virtual machine and click Add After you finish adding the users or groups click OK The users and groups are added with default Read and Write permissions In the Properties dialog box change the type of access for the user or group to the configuration file choose either Read or Read amp Execute and Write Click OK to set the permissions to the configuration file Windows NT hosts A Click the Permissions button The File Permissions dialog box appears B Inthe File Permissions dialog box select each user or group and select the appropriate permission typically Read C For any users or groups that should not have access to the virtual machine at all select the user or group and click Remove or change the permission to No Access D Toadd more users or groups click Add The Add Users and Groups dialog box appears In the dialog box select the groups that are allowed to access the virtual machine to select individual users click Show Users As you select each user or group specify the type of access for the user to the configuration file choose from No Access Read or Special Access and select Read Write and Execute Click OK twice to set the permissions to the configuration file Authentication and Security Features on a Linux Host GSX Server for Linux uses Pluggable Authentication Modules PAM for user authentication in the VMware Remote Console and the VMwar
32. the vmx file log file and nvram file Any virtual disks that are not associated with another registered virtual machine on the host can be deleted as well or you can save any or all of them for future use The folder or directory containing these files is also deleted unless any disk files or other files not deleted still remain To delete a virtual machine complete the following steps 1 In the VMware Management Interface find the virtual machine you want to delete if the virtual machine is powered on or suspended power it off 2 Access the virtual machine menu Click the arrow to the right of the terminal icon H 3 Choose Delete Virtual Machine The Confirm Deleting lt Virtual Machine gt page appears in a new window Z http ymwareserver ymware com Confirm Deleting WinNETWeb Microsoft Internet Ex E3 Deleting WinNETWeb El C Documents and Settings Administrator My Documents My Virtual Machines WinNETWeb wWindows NET Web Server vmx The following virtual disks are not in use at this time but will not be deleted by default If you want to delete a disk make the appropriate choice below Delete Keep Yirtual Disk C E C Documents and Settings Administrator My Documents My Virtual Machines WinNETWeb wWindows NET Web Server vmdk The following files are only used by this virtual machine and will be deleted from the Console OS C Documents and Settings Administrator My Documents My Virtual Machine
33. the product activation feature sees the changes as significant www vmware com Installing Guest Operating Systems Note The size reported to the Windows product activation feature is slightly less than the actual amount configured for the virtual machine For example 128MB is interpreted as falling in the 64MB 127MB range Install VMware Tools before you activate Windows Server 2003 When the SVGA driver in the VMware Tools package is installed it activates features in the virtual graphics adapter that make it appear to Windows Server 2003 as a new graphics adapter If you want to experiment with any other aspects of the virtual machine configuration for example you want to add more virtual disks do so before activating Windows Server 2003 Keep in mind that you have 30 days for experimentation before you have to activate the operating system For more details on Windows Server 2003 product activation see the Microsoft Web site On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze The hibernation feature is not supported in this release of GSX Server Instead of using the guest operating system s hibernate feature suspend the virtual machine by clicking Suspend on the console toolbar In order to install and run a checked debug build of Windows Server
34. valid users username public no browsable yes writable yes printable no Ne Ne Ne Ne Ne Ne Ne Adding User Names and Passwords to the GSX Server Samba Password File You must be sure the Samba password file includes entries for all users of the virtual machine who will access the host s file system The user names and passwords in the Samba password file must be the same as those used for logging on to the guest operating system You may add user names and passwords to the GSX Server Samba password file at any time from a terminal window on your Linux host computer 1 Log on to the root account su 2 Run the GSX Server Samba password command vmware smbpasswd vmnetl a lt username gt lt username gt is the user name you want to add Follow the instructions on the screen Note vmware smbpasswd is based on the standard Samba password program If you are familiar with the options used in smbpasswd you may use any of them in vmware smbpasswd 3 Log out of the root account exit You may receive an error message that says Unknown virtual interface vmnet1 This indicates your machine is not using the GSX Server Samba server If your installation of GSX Server does not include the GSX Server Samba server and you want to set it up log on to the root account on your host computer su then run vmware config pl from a terminalon the host The configuration program asks Do you want this script to automatically
35. virtual machine s clock with the host computer s clock which can improve performance for some functions You install VMware Tools by choosing Settings gt VMware Tools Install DMA Mode for IDE Disks Windows 95 OSR2 and later including Windows 98 can use direct memory access DMA for faster IDE hard disk access However DMA may not be enabled by default You can turn on DMA access using the guest operating system s Device Manager 1 Right click My Computer and choose Properties from the pop up menu 2 Click the sign beside Disk Drives to show your virtual machine s individual drives 3 Right click the entry for each IDE drive to open its properties dialog box 4 Under Settings check the DMA box and accept any warning Windows displays 5 Restart Windows for the new settings to take effect Full Screen Mode Run your virtual machine in full screen mode Click the Full Screen button on the local console toolbar You can use full screen mode only when the virtual machine is running in a local console www vmware com Performance Tuning Swap File Usage In your system ini file inthe 386enh section add the following line ConservativeSwapFileUsage 1 Disconnect CD ROM and dev rtc Using the Devices menu disconnect your CD ROM drive if you do not need to use it If you are using a Linux host and have a Windows 95 guest also disconnect dev rtc Do not disconnect it in a Windows 98 guest Disconnecting these
36. www vmware com Installing Guest Operating Systems device si00 at isa port IO COMI flags 0x10 tty irq 4 device siol at isa port IO COM2 tty irq 3 device sio2 at isa disable port IO COM3 tty irq 5 device sio3 at isa disable port IO COM4 tty irq 9 Parallel port device ppc0 at isa port net irq 7 controller ppbus0 device nlptO at ppbus device plipO at ppbus device ppi at ppbus controller vpo0 at ppbus device lnc0 at isa port 0x1000 net irq 10 drq 0 device IncO probe on PCI pseudo device loop pseudo device ether pseudo device sl 1 pseudo device ppp 1 pseudo device tun 1 pseudo device pty 16 pseudo device gzip Exec gzipped a out s KTRACE enables the system call tracing facility ktrace 2 This adds 4 KB bloat to your kernel and slightly increases the costs of each syscall options KTRACE kernel tracing This provides support for System V shared memory and message queues options SYSVSHM options SYSVMSG The bpfilter pseudo device enables the Berkeley Packet Filter Be aware of the legal and administrative consequences of enabling this option The number of devices determines the maximum number of Se HE E HE Simultaneous BPF clients programs runnable pseudo device bpfilter 4 Berkeley packet filter VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the gu
37. 0 lt net gt is the network number assigned to your host only network for example 192 168 0 This informs dhepd about the host only network and tells it explicitly not to respond to any DHCP requests it sees coming from it An alternative solution is to explicitly state the set of network interfaces that you want dhcpd to listen to each time you start the program For example if your machine has one Ethernet interface eth0 then each time you start dhepa list it on the command line dhepd ethO This keeps it from probing for all available network interfaces If the above solutions do not work for your DHCP server program then it likely is old You can try upgrading to a more current version such the Version 2 DHCP software available from the ISC www isc org DHCP and Dynamic Domain Name Service DDNS DHCP can be used to hand out IP addresses as well as other information such as the identity of a host running aname server and the nearest router or gateway But it does not currently provide a means to dynamically establish a relationship between the IP address it assigns and a client s name that is to update a DNS server using DDNS This facility is scheduled to be part of the Version 3 DHCP server available from the Internet Software Consortium When that is available VMware will update GSX Server to use that server In the meantime if you want to use names to communicate with other virtual machines you must either edit
38. 124 for FreeBSD guests 118 Index VMware Tools continued for Linux guests 117 for Windows guests 113 installing 113 193 running scripts during power state changes 122 Status 221 VMware guest operating sys tem service 136 140 vmware log 86 94 vmware cmd 144 vmware config pl 55 vmxnet driver 415 V scan code 504 table of codes 507 WwW Window size 239 Windows creating virtual machines on Windows host 85 installing on Windows host 40 supported guest operating systems 27 254 uninstalling on Windows host 68 upgrading on Windows host 75 VMware Tools for 113 Windows 2000 installing guest operating system 107 263 vmxnet network driver 264 Windows 3 1x installing guest operating system 280 Windows 95 installing guest operating system 275 upgrading guest 81 Windows 98 installing guest operating system 272 upgrading guest 81 Windows Event Log 175 Windows Me installing guest operating system 270 upgrading guest 80 Windows NT installing guest operating system 266 installing SCSI driver in guest 517 Windows operating system installing Scripting APIs on 65 67 Windows Server 2003 installing guest operating system 257 product activation 258 SCSI driver for guest 517 vmxnet network driver 258 Windows XP installing guest operating system 260 product activation 262 SCSI driver for guest 517 vmxnet network driver 261 Wireless LAN adapter 410 Write caching 380 382 387 391 X X server 58 an
39. 161 184 and Apache server 183 ASCII characters 161 177 attaching VMware Remote Console 166 browsers required 163 changing virtual machine power state 168 configuring for Windows systems 61 connected users 173 controls 166 170 creating a new virtual machine 177 180 deleting a virtual machine 181 event log 174 host status monitor 165 launching remote console 61 launching remote consoles 63 logging in 163 logging out 182 permissions 161 proxy servers 62 refresh rate 162 remote management 144 security settings 182 session lengths 163 setting remote console MIME type 183 timeout 182 virtual machine details 171 virtual machine hardware 172 virtual machine menu 167 VMware Remote Console 187 See also Local console attaching from VMware Management Interface 166 changing port number 198 closing 217 downloading from VMware Management Interface 202 hot key preferences 210 212 input preferences 207 210 installation 63 64 launching from manage ment interface 61 memory preferences 214 216 permissions 191 priority preferences 212 213 remote management 144 securing connections 155 setting a MIME type 183 special power options 195 starting on a Linux host 190 starting on a Windows host 189 uninstalling 201 upgrading 201 using 191 workspace preferences 216 X server 58 VMware Remote Console ban ner 198 VMware Scripting APIs 144 installing 65 VMware Tools build number 127 choosing scripts 125 129 configuring
40. 4 Receive load balancing should be disabled when using Intel teaming software VMware has not tested all the modes provided by Intel teaming software Windows Host 1 Open the Windows Control Panel Open Network Connections Windows Server 2003 host Network and Dial up Connections Windows 2000 host or Network Windows NT host 2 To bind the VMware Bridge Protocol to the teamed NIC do the following On a Windows Server 2003 or Windows 2000 host right click the teamed NIC device and choose Properties Check VMware Bridge Protocol then click OK to close the property sheet On a Windows NT host click the Bindings tab In the Show Bindings for list select all protocols Expand the VMware Bridge Protocol tree select the teamed NIC and click Enable Click OK to close the Network dialog box 3 To unbind the VMware Bridge Protocol from each physical NIC that is being used for bridged networking do the following On a Windows Server 2003 or Windows 2000 host right click the NIC device and choose Properties Uncheck VMware Bridge Protocol then click OK to close the property sheet On a Windows NT host click the Bindings tab In the Show Bindings for list select all protocols Expand the VMware Bridge Protocol tree select the physical NIC and click Disable Click OK to close the Network dialog box Setting Up a Second Bridged Network Interface on a Linux Host If you have two Ethernet adapters installed on your host computer co
41. 40MB Up to 1GB Up to 50MB Up to 2GB Up to 7OMB GSX Server allows you to set the maximum amount of memory to reserve The recommended amount of memory to reserve for GSX Server applications is 50 of the host s physical memory If you determine that you want GSX Server to reserve more or less physical memory you can change this amount by changing the value in Reserved size MB Changing the amount of reserved memory is recommended only for advanced users because it can have an adverse impact on host or virtual machine performance Selecting to reserve too much physical memory can cause the host to thrash or even hang if other applications are run on the host Selecting to reserve too little physical memory can cause virtual machines to perform very poorly and also limit the number of virtual machines that can be run By default a virtual machine performs two checks to ensure that enough free memory is left to the host machine to continue to operate efficiently First at power on it checks that the total amount of memory allocated to all running virtual machines does not exceed the total physical memory of the host Second the virtual machine periodically checks that the reserved memory allocated to currently running www vmware com www vmware com Using Local and Remote Consoles virtual machines does not exceed the total amount of reserved memory If the first check fails the virtual machine does not power on if the second c
42. At a command prompt type SaX2 and use the wizard to configure your X server If you intend to connect to this virtual machine with the VMware Remote Console configure the color resolution for 65536 16 bit colors or less After you run SaX2 you may boot your SuSE Linux 8 1 virtual machine with any of the selections offered in GRUB www vmware com www vmware com Installing Guest Operating Systems Enabling Sound After Installing SuSE Linux 8 1 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Installing Guest Operating Systems SuSE Linux 8 0 Installation Guidelines The easiest method of installing SuSE Linux 8 0 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 8 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the
43. Color 16 bit Connect to the following network Bridged Connected directly to the physical network NAT Used to share the host s IP address Host only A private network shared with the host C Custom Specific virtual network VMnet0 default Bridged i To add a new device on a Linux host open the Configuration Editor click the sign beside the type of device you want to add click a device that s shown as Not Installed www vmware com Running Virtual Machines and make the appropriate settings Click Install to install the device and OK to save your configuration changes and close the Configuration Editor To change settings for a device open the Configuration Editor select the device you want to modify and make your changes Click OK to save your changes and close the Configuration Editor To remove a device open the Configuration Editor click the name of the device you want to remove then click Remove Click OK to close the Configuration Editor www vmware com Running Virtual Machines Connecting and Disconnecting Removable Devices Use the Devices menu to connect and disconnect removable devices that you have configured for your virtual machine including floppy drives DVD CD ROM drives and USB devices while the virtual machine is running On a Windows host move the mouse pointer over a device name A cascading menu gives you choices for connecting or disconnectin
44. Disks Adding Drives to a Virtual Machine GSX Server virtual machines can use up to four IDE devices and up to seven SCSI devices Any of these devices can be a virtual hard disk or DVD or CD ROM drive A virtual machine can read data from a DVD ROM disc GSX Server does not support playing DVD movies in a virtual machine Many other SCSI devices can be connected to a virtual machine using the host operating system s generic SCSI driver For details on connecting these devices see Connecting to a Generic SCSI Device on page 517 The following sections describe how to add virtual disks raw disks DVD ROM CD ROM drives and floppy drives to virtual machines In addition you can connect CD ROM and floppy drives to disk image files Adding New Virtual Disks to a Virtual Machine Virtual disks are stored as files on the host computer or on a network file server so it does not matter whether the disk that holds the files is IDE or SCSI A virtual IDE drive can be stored on an IDE drive or on a SCSI drive So can a virtual SCSI drive Windows Host Use the Configuration Editor Settings gt Configuration Editor to add a new virtual disk to your virtual machine The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the console toolbar Note If you have a Windows NT 4 0 guest with a SCSI virtual disk you cannot add both an additional SCSI disk and an
45. Enabling Sound After Installing Red Hat Linux 7 1 or 7 2 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Installation of Red Hat Linux 7 1 sometimes hangs at running sbin loader for no apparent reason The hang is caused by a bug in early versions of the 2 4 Linux kernel The bug has been fixed in kernel 2 4 5 Distributions based on this kernel should install without problems For earlier 2 4 series kernels a workaround is available Although the Linux kernel bug is not related to CD ROM drives the workaround involves changing a GSX Server configuration setting for the virtual DVD CD ROM drive Power off the virtual machine and close the GSX Server console window Open the virtual machine s configuration file vmx file on a Windows host or cfg file on a Linux host in a text editor and add the following line cdrom minvirtualtime 100 Save the file Now you should be able to install the guest operating system as descri
46. F Enable Copy and Paste to and from Virtual Machine The input settings you can specify include Grab keyboard and mouse input on mouse click GSX Server grabs the keyboard and the mouse after the first primary mouse button click in the virtual machine console window Grab keyboard and mouse input on key press GSX Server grabs the keyboard and the mouse after the first keystroke The first keystroke is sent to the www vmware com Using Local and Remote Consoles virtual machine When the virtual machine console window is active and this option is selected there is no way to use the normal application and system accelerator key sequences Grab when cursor enters window the mouse pointer becomes the mouse pointer of your guest operating system when the mouse pointer enters the virtual machine console window This does not apply in full screen mode Ungrab when cursor leaves window the mouse pointer becomes the mouse pointer of your host operating system when the mouse pointer exits the virtual machine console window This does not apply in full screen mode Use this option to transition seamlessly between the virtual machine and your host operating system Hide cursor on ungrab the mouse pointer of the guest operating system is hidden when your mouse is controlling the pointer of the host operating system This option is particularly useful when your guest operating system and your host operating syst
47. Finish on the screen that indicates the adapter has been installed www vmware com Networking Setting Up the Second Host Only Interface Windows 2000 Host f 2 2 Open the Control Panel Start gt Settings gt Control Panel Start the Add Remove Hardware Wizard from the Control Panel Note You must have sufficient privileges to do this Click Next to continue past the Welcome screen Select Add Troubleshoot a Device and click Next Wait while Windows searches for new Plug and Play devices then select Add a New Device from the Choose a Hardware Device screen and click Next Select No want to select the hardware from a list and click Next Select Network Adapters from the list and click Next Select VMware Inc from the manufacturers list on the Select Network Adapter screen to get the list of available host only network adapters then select VMware Virtual Ethernet Adapter for VMnet2 and click Next Click Next in the Start Hardware Installation screen 10 Click Yes when prompted that the Microsoft digital signature is not present for fi the software about to be installed Click Finish on the screen that indicates the adapter has been installed Setting Up the Second Host Only Interface Windows NT Host Follow these steps to set up the second host only interface on Windows NT if Open a command prompt window Change to the GSX Server programs folder If you accepted the default path use this com
48. Guest Operating Systems 6 In the Package Group Selection screen choose Software Development and Select individual packages 7 Inthe Individual Package Selection screen use the arrow keys to move down to System Environment Kernel and press Enter Be sure that the following kernels are deselected no asterisk should appear between the brackets kernel enterprise kernel smp kernel summit Note VMware has discovered a bug in the Linux kernel supplied with Red Hat Enterprise Linux 2 1 kernel version 2 4 9 e 3 If you try to boot a kernel configured with SMP support on hardware that does not include a local APIC the kernel displays a message about dummy APIC emulation and the system hangs later in the boot sequence This bug affects the kernel enterprise and kernel smp packages The kernel summit package is specialized for hardware that does not match a GSX Server virtual machine VMware does not support any of these kernel packages in a virtual machine 8 Allow automatic partitioning of the disk to occur in the Automatic Partitioning screen or partition the virtual disk manually if you do not want to use the Red Hat defaults 9 You may see a warning that says The partition table on device sda was unreadable To create new partitions it must be initialized causing the loss of ALL DATA on the drive Would you like to initialize this drive This does not mean that anything is wrong with the hard drive on your physical computer It s
49. If you specified a different port number when you installed the server software enter that port number here Otherwise keep the default of 902 www vmware com Installing VMware GSX Server Installing the VMware Scripting APIs VMware GSX Server supports the VMware Scripting APIs which include the VmPerl API and the VmCOM API You can use the VMware Scripting APIs to manage the GSX Server host and virtual machines locally and remotely For more information go to www vmware com support developer Installing the VmPerl and VmCOM Scripting APIs on a Windows Host On a Windows machine either the server host or remote computer you can use either the VmPerl API or the VmCOM API Both scripting APIs are installed automatically on the GSX Server for Windows host from the master installer if you chose a complete installation In addition you can make the APIs available for download by customizing the download menu on the Login page of the VMware Management Interface For more information see Downloading Remote Management Packages on page 175 You have a choice of installing either the VmCOM or the VmPerl Scripting API or both 1 Choose Start gt Run and browse to the directory where you saved the downloaded installer file the name is similar to VMware VmPerlAPI lt xXxXXxX gt exe or VMware VmCOMAPI lt xxxx gt exe where lt xxxx gt is a series of numbers representing the version and build numbers 2 The installer starts
50. Improving Performance for Guest Operating Systems Windows 2000 Windows XP and Windows Server 2003 Guest Operating System Performance Tips Windows 95 and Windows 98 Guest Operating System Performance Tips Linux Guest Operating System Performance Tips High Availability Configurations with GSX Server High Availability Configurations with VMware GSX Server Using SCSI Reservation to Share SCSI Disks With Virtual Machines SCSI Reservation Support Enabling SCSI Reservation Issues to Consider When Sharing Disks Overview of Clustering with GSX Server Applications that Can Use Clustering Clustering Software in Virtual Machines Clustering Scenario Cluster in a Box Configuring Virtual Machines for Cluster in a Box Creating a Two Node Cluster with Microsoft Clustering Services on a Single GSX Server Computer Clustering Scenario Network Load Balancing with GSX Server Overview of Network Load Balancing Clusters Creating a Multinode Network Load Balancing Cluster Glossary Index www vmware com Introduction and System Requirements Introduction and System Requirements VMware GSX Server Enterprise Class Virtual Machines for Intel based Servers VMware GSX Server is virtual machine software for Intel based physical servers By isolating operating systems and applications in virtual machines that can co exist on the same physical server VMware GSX Server provides better server utilization while ensuring application performanc
51. Install The remaining steps take place inside the virtual machine If you are installing VMware Tools in a NetWare 6 5 virtual machine skip to step 4 3 Load the CD9660 NSS driver so the CD ROM device mounts the ISO image as a volume In the system console type load cCD9660 N55 4 When the driver finishes loading you can begin installing VMware Tools In the system console type vmwtools setup ncf When the installation finishes the message VMware Tools for NetWare are now running appears in the Logger Screen NetWare 6 0 guests or the Console Screen NetWare 5 1 guests 5 Restart the guest operating system In the system console type restart Server Installing VMware Tools in a NetWare 4 2 Virtual Machine 1 Power on the virtual machine 2 Prepare your virtual machine to install VMware Tools Choose Settings gt VMware Tools Install The remaining steps take place inside the virtual machine 3 Load the cdrom nlm module In the system console type load cdrom www vmware com Using VMware Tools 4 Mount the VMware Tools CD ROM image In the system console type cd mount vmwtools 5 Start installing VMware Tools In the system console type vmwtools setup When the installation finishes the message VMware Tools for NetWare are now running appears in the Console Screen 6 Bring the guest operating system down In the system console type down 7 Restart the guest operating system In the system console typ
52. Machine Wizard on Windows hosts or NAT in the Configuration Wizard on Linux hosts If you want to connect to the Internet or other TCP IP network using the host computer s dial up networking connection and you are not able to give your virtual www vmware com www vmware com Networking machine an IP address on the external network NAT is often the easiest way to give your virtual machine access to that network NAT also allows you to connect to a TCP IP network using a wireless LAN adapter or Token Ring adapter on the host computer If you use NAT your virtual machine does not have its own IP address on the external network Instead a separate private network is set up on the host computer Your virtual machine gets an address on that network from the VMware virtual DHCP server The VMware NAT device passes network data between one or more virtual machines and the external network It identifies incoming data packets intended for each virtual machine and sends them to the correct destination If you select NAT the virtual machine can use many standard TCP IP protocols to connect to other machines on the external network For example you can use HTTP to browse Web sites FTP to transfer files and Telnet to log on to other computers In the default configuration computers on the external network cannot initiate connections to the virtual machine That means for example that the default configuration does not let you use the virtua
53. On a Windows Server 2003 host you must be logged in as a local administrator that is not logged in to the domain in order to install GSX Server Note Although you must be logged in as an administrator to install GSX Server a user with normal user privileges can run the program after it is installed 2 Start the GSX Server master installer If you are installing from a CD from the Start menu choose Run and enter D Windows VMware gsx server installer lt xxxx gt exe where D is the drive letter for your CD ROM drive and lt xxxx gt is a series of numbers representing the version and build numbers If you are installing from a downloaded file from the Start menu choose Run browse to the directory where you saved the downloaded installer file the www vmware com Installing VMware GSX Server name is similar to VMware gsx server installer lt xxxx gt exe where lt xxxx gt is a series of numbers representing the version and build numbers The master installer starts Click Next ie Mware GSX Server Master Installer Welcome to the InstallShield Wizard for Mware GSX Server Master Installer The InstallShield R Wizard will install Mware GSX Server Master Installer on your computer To continue click Next WARNING This program is protected by copyright law and international treaties 3 Acknowledge the end user license agreement EULA Select Yes accept the terms in the license agreement the
54. Open the Configuration Editor Settings gt Configuration Editor If you want to add a SCSI virtual disk click the sign beside SCSI Devices If you want to add an IDE virtual disk click the sign beside IDE Drives Note All virtual machines can use IDE virtual disks SCSI virtual disks can be used with guest operating systems that have drivers for the virtual BusLogic SCSI adapter used in the virtual machine To use SCSI disks in a Windows XP or Windows Server 2003 virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows XP or Windows Server 2003 Click a device that is shown as Not Installed Use the default device type of Virtual Disk Keep the default mode of Persistent or use the drop down list to change the setting to Undoable or Nonpersistent Type the name for the virtual disk s first file By default it is created in the same directory as the virtual machine s configuration file To create it in a different directory type the full path name or click Choose to navigate to the directory you want to use Set the capacity for the new virtual disk www vmware com Using Disks Note The virtual disk s files start small and grow as needed but they can never grow larger than the size you set here You can set a size between 2000 2GB and 2560
55. ROM Drives to a Virtual Machine You can add one or more DVD or CD ROM drives to your virtual machine You can connect the virtual machine s drive to a physical drive on the host machine or to an ISO image file You can configure the virtual DVD or CD ROM drive as either IDE or SCSI no matter what kind of physical drive to which you connect it In other words if your host computer has an IDE CD ROM drive you can set up the virtual machine s drive as either SCSI or IDE and connect it to the host s drive The same is true if the host s physical drive is a SCSI drive The DVD or CD ROM drives in the virtual machine can be used to read data from CD ROM or DVD ROM disks GSX Server does not support playing DVD movies in a virtual machine If you need to read from multisession discs configure your DVD CD ROM drive to use raw access mode Adding a DVD or CD ROM Drive on a Windows Host 1 Open the Configuration Editor Settings gt Configuration Editor and click Add to start the Add Hardware Wizard 2 Click DVD CD ROM Drive then click Next 3 Select Use physical drive if you want to connect the virtual machine s drive to a physical drive on the host computer Select Use ISO Image if you want to connect the virtual machine s drive to an ISO image file 4 Do one of the following e Ifyou selected Use physical drive choose the drive you want to use from the drop down list then click Finish Ifyou selected Use ISO Image enter th
56. Screen Mode Full screen mode is available only when using the local console on the server that is when you launch the console on a Windows host by selecting Start gt Programs gt VMware gt VMware GSX Server or double click the VMware GSX Server icon on your desktop on a Linux host you launch the console with this command vmware G You run the local console when you need exclusive access to a virtual machine for example when you are installing the virtual machine s guest operating system and VMware Tools Virtual machines run faster in full screen mode If you want your GSX Server virtual machine s display to fill the screen so you no longer see the borders of the GSX Server local console window click the Full Screen button on the toolbar You can also use a keyboard shortcut press the Ctrl Alt Enter keys at the same time To get out of full screen mode to show your virtual machine inside a GSX Server local console window again press the Ctrl Alt key combination You can switch between virtual machines without leaving full screen mode by using a Ctrl Alt Fn key combination where Fn is a function key corresponding to the virtual machine you want to see To find out what function key to use for a particular virtual machine check the title bar of the virtual machine while it is running in a console window Note GSX Server does not support running virtual machines in full screen mode on dual monitor systems
57. This gives you the ability to play wav au and Real Audio formats among others MIDI sound is not supported Game ports and devices such as joysticks attached to game ports are not supported Sound does not work well with certain games especially fast interactive games Sound is not supported in FreeBSD guest operating systems Improving Sound Performance If you notice that sound skips in your guest operating system you may try adding two variables to your virtual machine s configuration file vmx on Windows hosts cfg on Linux hosts These variables are sound maxLength and sound smallBlockSize VMware cannot provide you with specific settings to use how these settings affect your sound quality depends on many factors including your environment and the way you are employing sound But here are some general rules of thumb to use when setting these variables Set these values to powers of 2 such as 64 128 or 512 To overcome skipping setting these values lower than 512 should help The sound maxLength setting should be greater than or equal to the sound smallBlockSize setting www vmware com 14 Connecting Devices Connecting Devices Using Devices with a Virtual Machine The following sections describe how to use various devices with a virtual machine Using Parallel Ports on page 484 Unidirectional Ports on page 484 Bidirectional Ports on page 484 Default Configuration on page 485 Installation i
58. This problem is not specific to virtual machines and would also occur on physical computers For example if you moved a hard drive with a Red Hat Linux 7 3 installation from an AMD machine to an Intel machine you would experience problems trying to boot off that drive www vmware com Installing Guest Operating Systems Red Hat Linux 7 1 and 7 2 Installation Guidelines The easiest method of installing Red Hat Linux 7 1 or 7 2 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Linux 7 1 or 7 2 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note You should not run the X server that is installed when you set up Red Hat Linux 7 1 or 7 2 Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Linux 7 1 or 7 2 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Red Hat Linux 7 1 or 7 2 installation process be
59. Tools service to run automatically when the system starts Among other things the VMware Tools service allows you to synchronize the virtual machine s clock with the host computer s clock which can improve performance for some functions You can install VMware Tools by choosing Settings gt VMware Tools Install Disconnect CD ROM dev rtc Using the Devices menu disconnect your CD ROM drive if you do not need to use it If you are using a Linux host also disconnect dev rtc Disconnecting these devices reduces CPU usage Note The time synchronization feature in VMware Tools does not rely on dev rtc Install in Text Mode When you are installing your Linux guest operating system use the text mode installer instead of the graphical installer if you have a choice This makes the installation process faster If you do use a graphical installer and if you are using a Linux host computer try to run the virtual machine in a local console in full screen mode during the installation Full Screen Mode Run your virtual machine in full screen mode Click the Full Screen button on the local console toolbar You can use full screen mode only when the virtual machine is running in a local console www vmware com 16 High Availability Configurations with GSX Server www vmware com High Availability Configurations with GSX Server High Availability Configurations with VMware GSX Server This section contains the follow
60. Tuning Then clear the Connect at Power On check box on a Windows host or Start Connected check box on a Linux host When you want to use a CD ROM in the virtual machine go to the Devices menu and connect the CD ROM drive Disk Options The various disk options SCSI versus IDE and types virtual or raw affect performance in a number of ways Inside a virtual machine SCSI disks and IDE disks that use direct memory access DMA have approximately the same performance However IDE disks can be very slow in a guest operating system that either cannot use or is not set to use DMA The easiest way to configure a Linux guest to use DMA for IDE drive access is to install VMware Tools Settings gt VMware Tools Install Among other things the installation process automatically sets IDE virtual drives to use DMA In Windows Server 2003 Windows XP and Windows 2000 DMA access is enabled by default In other Windows guest operating systems the method for changing the setting varies with the operating system See the following technical notes for details Disk Performance in Windows NT Guests on Multiprocessor Hosts on page 402 Windows 95 and Windows 98 Guest Operating System Performance Tips on page 536 Virtual disks in nonpersistent and undoable mode often have very good performance for random or nonsequential access But they can potentially become fragmented to a level that cannot be fixed with defragmentation tools inside the gues
61. Up Don t care Shift Down Up Don t care Alt Down Up Don t care Hot key changes will take effect the next time this virtual machine is started Accessing the Hot Key Preferences Editor in a Linux Console In the console window choose Settings gt Hot Key Modifiers The GSX Server Hot Key Modifiers dialog box appears Setting Your Hot Key Preferences You can set your GSX Server hot key combination to be the default Ctrl Alt Ctrl Shift Alt or a combination you specify here Select the appropriate radio button If you select Custom you need to specify the combination of Ctrl Shift and Alt keys to use as the alternate sequence You can set each key to be Down Up or Don t Care If you select Down then that key must be pressed down in a hot key sequence If you select Up then that key must not be pressed in a hot key sequence If you select Don t Care then you have the option of pressing the key On keyboards with both left and right Ctrl Shift or Alt keys pressing either key is acceptable for a Down enabled key www vmware com Using Local and Remote Consoles For example if you select Control gt Down Shift gt Up Alt gt Down Then you must press Ctrl Alt to exit full screen mode or use Ctrl Alt with any other hot key sequence either the left or right Ctrl key or both must be pressed down and either the left or right Alt key or both must be pressed down and both of the Shift keys mu
62. VMware Tools for 118 FTP 459 Full screen mode 222 switching between virtual machines 222 G gated 429 Generic SCSI 517 520 Guest operating system defined 17 installing 107 251 supported 27 254 unsupported 255 H Headless 187 194 195 Hints 220 Host computer system requirements 18 Host operating system defined 17 Host only adapter 406 disabling 420 removing 420 Host only networking 411 dhcpd 429 enabling on Linux host 55 gated 429 routed 429 selecting IP addresses 423 when creating a virtual machine 104 www vmware com Hot keys 210 preferences for a console 210 212 ICMP 459 IDE drives in virtual machine 24 Image file floppy 25 394 ISO 24 392 393 394 Input 208 Install default directories 43 53 FreeBSD guest 355 guest operating system 107 251 guest operating system on raw disk 396 Mandrake Linux guest 282 284 286 288 MS DOS guest 280 NetWare 5 1 guest 347 NetWare 6 0 guest 343 NetWare 6 5 guest 343 NetWare guest 351 on Linux host 50 on Windows host 40 Red Hat Linux guest 291 294 298 301 304 307 310 server software 38 56 software in a virtual machine 222 SuSE Linux guest 312 314 316 319 322 324 326 328 330 332 334 336 338 Turbolinux guest 339 341 VmCOM API 65 66 VmPerl API 67 VMware GSX Server 37 VMware Management Inter face software 57 58 VMware Remote Console software 63 64 VMware Tools 113 193 Windows 2000 guest 263 Windows 3 1x guest 280 Wi
63. Your Remote Sessions The username password and network packets sent to the GSX Server host over a network connection when using the VMware Remote Console or the VMware Management Interface are not encrypted in GSX Server by default As the Administrator user Windows hosts or root user Linux hosts you can enable Secure Sockets Layer SSL to encrypt these sessions When you enable SSL security certificates are created by GSX Server and stored on your host However the certificates used to secure your VMware Management Interface sessions are not signed by a trusted certificate authority therefore they do not provide authentication If you intend to use encrypted remote connections www vmware com Managing Virtual Machines externally you should consider purchasing a certificate from a trusted certificate authority Caution GSX Server does not generate the security certificate for the VMware Management Interface on Windows NT 4 0 hosts See Enabling SSL for the VMware Management Interface on a Windows NT Host on page 156 With SSL enabled the remote console and management interface perform exactly as they would if SSL were disabled When SSL is enabled for the VMware Remote Console a lock icon appears in the lower right corner of the console window Any remote consoles that are already open at the time SSL is enabled do not become encrypted and the lock icon does not appear in these console windows These consoles must be clo
64. a host only network on a Linux host 429 S Samba already running on a Linux host 436 and file sharing on a Linux host 431 and printer sharing 432 on both bridged and host only networks 436 password file 435 running two Samba servers 437 sample configuration file 432 433 437 Scan code 504 Screen shot capturing 239 Index Scripts running during power state changes 122 VMware Tools and 125 129 SCSI adding a generic SCSI device 518 519 avoiding concurrent access on a Linux host 519 connecting to generic SCSI devices 517 devices in virtual machine 25 driver for Windows Server 2003 guest 517 driver for Windows XP guest 517 generic SCSI on a Windows host 518 519 installing driver in Windows NT guest 517 permissions for a generic SCSI device on a Linux host 519 SCSI reservation and clustering 541 enabling 543 issues to consider 544 plain disks 388 541 sharing SCSI disks 541 support 542 Security 148 155 Security settings 182 Serial number 40 87 Serial ports 492 503 between two virtual machines 497 connecting host application to virtual machine 495 connecting to a serial port on the host 492 debugging between virtual machines 503 debugging in a virtual from the host 501 improving CPU perfor mance 500 input connection speed 500 installing and using 492 503 session lengths VMware Management Inter face 163 Settings 208 Shrinking disks 374 376 Shut down a virtual machine 235 smb
65. a host with an Intel processor The reverse is also true a Red Hat Linux 9 0 virtual machine created on a host with an Intel processor may not work if migrated to a host with an AMD processor This problem is not specific to virtual machines and would also occur on physical computers For example if you moved a hard drive with a Red Hat Linux 9 0 installation from an AMD machine to an Intel machine you would experience problems trying to boot from that drive www vmware com Installing Guest Operating Systems Red Hat Linux 8 0 Installation Guidelines The easiest method of installing Red Hat Linux 8 0 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Linux 8 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note You should not run the X server that is installed when you set up Red Hat Linux 8 0 Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Linux 8 0 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expec
66. an installation using the Standard distribution CD however installing Red Hat Linux 7 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note Due to VGA performance issues installing Red Hat 7 0 with the graphics mode installer we highly recommend you install the operating system with the text mode installer At the Red Hat 7 0 CD boot prompt you are offered the following choices To install or upgrade a system in graphical mode To install or upgrade a system in text mode type text lt ENTER gt To enable expert mode Use the function keys listed below Choose the text mode installer by typing text followed by Enter Note During the Red Hat Linux 7 0 text mode installation a standard XFree86 version 4 server without support for VMware SVGA or standard VGA is installed Do not run that X server Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Linux 7 0 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed du
67. and a client take the following steps Windows Host In the server virtual machine 1 Open the Configuration Editor Settings gt Configuration Editor 2 Click Add to start the Add Hardware Wizard 3 Select Serial Port then click Next Serial Port Specify how you want to configure the new serial port Device status Connect at power on Connection Use physical serial port coma z Browse s pipescom_1 E vmwa re This end is the server z e The other end is 4 virtual machine x Help lt Back Einish Cancel 4 Select Use named pipe 5 Use the default pipe name or enter another pipe name of your choice The pipe name must follow the form pipe lt namedpipe gt that is it must begin with pipe Note Ifyou are using a Windows remote console to connect to a virtual machine on a Linux host be sure to specify a Linux pipe name here such as tmp lt pipe gt 6 Select This end is the server 7 Select The other end is a virtual machine 8 Click Finish then click OK to close the Configuration Editor www vmware com Connecting Devices In the client virtual machine 1 Open the Configuration Editor Settings gt Configuration Editor 2 Click Add to start the Add Hardware Wizard 3 Select Serial Port then click Next Serial Port Specify how you want to configure the new serial port 4 Select Use named pipe 5 Use the default name or enter
68. another pipe name of your choice The pipe name must follow the form pipe lt namedpipe gt that is it must begin with pipe The pipe name must be the same on server and client Note If you are using a Windows remote console to connect to a virtual machine on a Linux host be sure to specify a Linux pipe name here such as tmp lt pipe gt 6 Select This end is the client 7 Select The other end is a virtual machine 8 Click Finish then click OK to close the Configuration Editor www vmware com Connecting Devices Linux Host In the server virtual machine iF si 6 if Open the Configuration Editor Settings gt Configuration Editor 2 Select one of the virtual serial ports COM1 through COMA 3 4 Choose a type of Pipe from the pull down menu Inthe Path field enter tmp lt pipe gt as the name of the pipe Note If you are using a Linux remote console to connect to a virtual machine on a Windows host be sure to specify a Windows pipe name here such as pipe lt namedpipe gt Select Server Click Install Click OK to save your configuration and close the Configuration Editor In the client virtual machine 1 Open the Configuration Editor Settings gt Configuration Editor 2 Select one of the virtual serial ports COM1 through COMA 2 4 Choose a type of Pipe from the pull down menu Inthe Path field enter tmp lt pipe gt as the name of the pipe The pi
69. any available mode For example a user could have an undoable raw disk an undoable virtual disk or an Undoable plain disk Persistent Disks in persistent mode are the simplest to use Disks in persistent mode behave like conventional disk drives on your physical computer All data written to a disk in persistent mode are written out permanently to the disk The behavior is the same for all disk types Using Disks Undoable When you power off a virtual machine with a disk in undoable mode any changes to the disk can be committed saved until the virtual machine is powered on again or discarded This is especially useful for experimenting with new configurations or unfamiliar software Because of the disaster recovery possibilities this mode offers many users prefer to set disks in undoable mode as a standard part of their configurations When data is written to an undoable mode disk the changes are stored in a file called a redo log A disk in undoable mode gives you the option later of permanently applying the changes saved in the redo log so they become part of the main disk files While the virtual machine is running disk blocks that have been modified and written to the redo log are read from there instead of from the disk files Any disk type can be used in undoable mode When you power off a virtual machine with a disk in undoable mode you are given three options Commit the changes in the redo log to the disk Disca
70. appear to be busy To try running without dev rtc disconnect it using the Devices menu in a console This may not make a critical difference in performance but it can help reduce the load on the host www vmware com Performance Tuning Understanding Memory GSX Server allows users to set the memory size of each virtual machine and the amount of physical host memory reserved for virtual machines By adjusting the memory sizes of each virtual machine and the amount of reserved memory users can affect both virtual machine and overall system performance The following sections describe how GSX Server uses the memory configuration parameters to properly manage virtual machines and reserved memory Virtual Machine Memory Size The first configuration parameter users can set is the size of the virtual machine s physical memory This configuration parameter can be set via the Configuration Editor Settings gt Configuration Editor gt Memory The minimum size of the memory for the virtual machine should be set based on the recommendations of the operating system provider The New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts sets what VMware believes are reasonable defaults for the memory size of a virtual machine based on the type of the guest operating system and the amount of memory in the host computer The actual size that should be given to a virtual machine depends on a few practical conside
71. are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 7 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 7 1 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Use the graphical installer and follow the installation steps as you would for a physical machine until you get to the selection screens described in the next step 4 You are offered a choice of Linux kernels to install Kernel 2 2 18 is selected by default Be sure to leave it selected If you want to use kernel 2 4 in your virtual machine select both 5 Part way through the installation the installer reboots the virtual machine At the LILO screen let the boot proceed using the default selection of 1inux to use the 2 2 18 kernel 6 At the Desktop Settings screen select 640x480 256 colors 7 Finish installing SUSE Linux 7 1 as you would on a physical machine VMware Tools At the end of the installation boot again using the default LILO selection of Linux then install VMware Tools in your guest operating system For details see Installing www vmware com Installing Guest Operating Systems VMware Tools on page 113 Do not start the X server i
72. as the virtual machine s configuration file To create it in a different directory type the full path name or click Choose to navigate to the directory you want to use 6 Set the capacity for the new plain disk The capacity cannot be greater than 128 000MB 128GB Note Unlike a virtual disk which starts small and grows as data is added to it when the plain disk is created all the space is allocated to it up front Be sure you have enough room on the host to hold the plain disk you are creating 7 Ifyou are connecting to a virtual machine on a Linux host and you want to disable write caching on this disk click the check box beside Disable Write Caching When write caching is enabled there is a delay between the time a program saves data and the time that data is actually written to disk This improves performance But the delay in writing data to disk adds some risk of data loss Thus if data integrity is more important than performance you may want to disable write caching 8 Click Create to create the files for your new plain disk 9 Click OK to save your settings and close the Configuration Editor The new plain disk appears to your guest operating system as a new blank hard disk Use the guest operating system s tools to partition and format the new drive for use If you are sharing this disk for clustering install and set up clustering software on the plain disk www vmware com Using Disks Adding DVD or CD
73. can see the rest of your host operating system s desktop Changing Your Input Settings The Settings menu allows you to change a number of settings that apply to GSX Server itself no matter what virtual machine you are running To make changes to these settings on a Windows host choose Settings gt Preferences The Input tab on a Windows host lets you adjust the way that the virtual machine captures control of the mouse and keyboard I Grab keyboard and mouse input on key press IV Grab when cursor enters window The following options only have effect when the VMware Tools is running in the virtual machine IV Ungrab when cursor leaves window JV Hide cursor on ungrab I Scroll when cursor approaches window edge Enable copy and paste to and from virtual machine To change the input settings on a Linux host choose Settings gt Input Preferences then click an item on the cascading menu to toggle its setting on or off VMware GSX Server BETA F8 Windows 2000 Advanced Server BETA VERSION Expires 5 15 2002 File Power Settings Gevices View Help Power On __ Configuration Editor i Get Hep Show All Hints Input Preferences Fa peia Key Press Hot Key Modifiers F Grab on Mouse Click Reserved Memory F Grab when Cursor Enters Window Upgrade Dish Raise Window to Top on Grab Vivkuare Toms inciall r Ungrab when Cursor Leaves Window F Hide Cursor on Ungrab Scroll When Cursor Approaches Window Edge
74. change the port number in the 902 vmware authdlinein etc inetd conf All remote consoles connecting to virtual machines on this host must use this port number e To change the port number which is used by the remote console installed on a Linux host you must set the new port number to the authd client port variable in either of the following files etc vmware console config usr lib vmware console config All remote consoles on this machine connecting to virtual machines on the GSX Server host use this port number The GSX Server host must have this port number set to the authd port variable in its config ini file Windows host or vmware authd file Linux host Note Ifthe port number specified in these files is different the port number specified in etc vmware console config takes precedence To change the port number for a specific user who is using the remote console installed on a Linux host you need to set the new port number to the authd client port variable in vmware preferences Only when this user is logged in and using a remote console to connect to a virtual machine on the GSX Server host is this port number used The GSX Server host must have this port number set to the authd port variable in its config ini file Windows host or vmware authd file Linux host When this user is logged in the port number specified in vmware preferences supersedes the port number specified in etc vmware console configor
75. conf file to a file called something like smb conf orig Cp Ste smb cont Jete em gt cont s Org 2 Modify Samba on the Linux system to share the directory To create the share add the following to etc smb conf SHARE NAME path home user shared public no writable yes printable no since you want to share files not a printer 3 Restart the Samba services to load the new settings On the Linux guest operating system at a command prompt type J Eetesinit d smb restart On some Linux distributions the command is fete re d init d smb restart When the system restarts the Samba service appears in the list of services Starting up Sharing Files Between Two Linux Systems To share files between two Linux systems where one machine is a host and the other is a virtual machine or both are virtual machines you can use NFS on the system to connect to and the nfsmount utility in the system from which you are making the connection As with any Linux network you can use NFS FTP or Telnet to connect from one Linux system either virtual or physical to another Linux system either virtual or physical www vmware com Running Virtual Machines Deciding How Your Virtual Machine Stores Data Do you ever have a bad day and wish you could get rid of all the changes you ve made to files on your computer In a GSX Server virtual machine you can The secret is in the disk modes GSX Server uses disks in thr
76. configure your system to allow your virtual machines to access the host file system Answer Yes www vmware com www vmware com Networking If You Are Already Running Samba If you already have Samba running on your Linux host you should not install the GSX Server Samba server when you are installing GSX Server The configuration program prompts you Do you want this script to automatically configure your system to allow your virtual machines to access the host file system Answer No Be sure to modify your Samba configuration so it includes the IP subnet used by the GSX Server virtual Ethernet adapter VMnet1 To determine what subnet is being used by VMnet1 run sbin ifconfig vmnetl You must be sure the Samba password file includes entries for all users of the virtual machine who will access the host s file system The user names and passwords in the Samba password file must be the same as those used for logging on to the guest operating system You may add user names and passwords to the Samba password file at any time from a terminal window on your Linux host computer 1 Log on to the root account su 2 Run the Samba password command smbpasswd a lt username gt lt username gt is the user name you want to add Follow the instructions on the screen 3 Log out of the root account exit Using a Samba Server for Both Bridged and Host Only Networks You may use the Samba server of your choice eithe
77. drop down list on the right select Host only If the list of devices indicates the adapter is not installed click Install Select the second adapter then from the Connection Type drop down list on the right select Custom In the VMnet field type dev vmnet2 If the list of devices indicates the adapter is not installed click Install Now you need to configure the networking components on the host and in the virtual machines The recommended approach uses static IP addresses for all the virtual machines 1 Stop the VMnet DHCP server service Windows host In the Services control panel find VMware DHCP Server and be sure it is stopped Linux host Stop the vmnet dhcpd service killall TERM vmnet dhcpd 2 Install guest operating systems in each of the virtual machines 3 Install the router software on the host computer or in the third virtual machine depending on the approach you are using 4 Configure networking in the first two virtual machines to use addresses on the appropriate host only network On Windows hosts you can open a command prompt and run ipconfig alltosee what IP addresses each host only network is using On Linux hosts you can open a terminal and run ifconfig to see what IP addresses each host only network is using 5 Ifyou are running the router on the host computer assign default router addresses based on the addresses of the host only adapters on the host computer In the first virtual ma
78. e AMD Athlon Athlon XP Multiprocessor systems supported Memory You need enough memory to run the Windows or Linux host operating system plus memory required for each guest operating system and applications on the host and each guest Minimum 256MB 512MB recommended Maximum 64GB for Windows hosts and Linux hosts that support large memory or are PAE enabled 4GB for non PAE enabled Windows hosts 2GB for Linux hosts with kernels in the 2 2 x series www vmware com Introduction and System Requirements Displ Host Loca ay Greater than 256 color 8 bit display adapter required Linux hosts must have a video adapter supported by the XFree86 server to run guest operating systems in full screen mode If an X server is not installed you must install one such as XFree86 XFree86 version 3 3 4 or higher is recommended with XFree86 4 0 preferred SuSE 7 1 7 2 and 7 3 Hosts Only You should configure the display settings for the X server on your host to 16 bit color depth to avoid problems with the local and remote consoles having incorrect window dimensions Hard Disk Requirements 275MB free disk soace on Windows hosts required for server VMware Management Interface VmPerl API VmCOM API and VMware Remote Console installation 255MB without the remote console 20MB free disk space on Linux hosts required for server VMware Management Interface VmPerl API and VMware Remote Console installation 20MB free disk sp
79. files to your C drive from your floppy Type the following A gt Copy autoexec bat c Ae SCopy config sys G A gt Copy himem sys c A gt Copy nwcdex exe c At eCopy Nec 106 87s 2c 10 Modify the autoexec bat file so it points to the CD ROM directory on the hard drive instead of the floppy drive A To modify autoexec bat type the following C gt a edit autoexec bat B The line a NWCDEX EXE D mscd001 Must be changed to c NWCDEX EXE D mscd001 C Save the changes you just made Cread 11 Run INSTALL BAT to start the NetWare server installation process Install the software in a virtual machine as you would for a physical PC 12 If the virtual machine has been configured for networking bridged host only NAT or custom the installation program detects a PCI Ethernet adapter and prompts you with a list of possible drivers At this point do not select or load any LAN drivers press the F3 key to continue installing without a LAN driver Note Once the installation has been completed you can load and bind the appropriate LAN driver Selecting or loading a LAN driver during the NetWare 4 2 installation may hang the installation process 13 Finish the NetWare 4 2 installation by following the on screen instructions Then shut down the server and type exit to return to a DOS prompt After you finish the installation install VMware Tools which installs and loads the CPU idler program www vmware com www vmwa
80. first edit the virtual machine s configuration file vmx on Windows hosts c g on Linux hosts Add the following line uhei forceHaltBit TRUE www vmware com Installing Guest Operating Systems Windows 2000 Installation Guidelines You can install Windows 2000 Professional Server or Advanced Server in a virtual machine using the corresponding Windows 2000 distribution CD Note Some Microsoft Windows 2000 OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows 2000 operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows to install in a virtual machine Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Windows 2000 Installation Steps 1 Before starting the installation use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect For example if you would like networking software to be installed during the Windows 2000 installation be sure the virtual machine s Ethernet adapter is configured and enabled VMware also recommends that you disable the screen saver on the host system before star
81. for disks in undoable mode is called the redo log and the user decides whether the redo log file should be saved or not The redo log file for a virtual disk called vm is called vm vmdk REDO If the virtual disk is larger than 2GB it is divided into sets of 2GB disk files named vm vmdk vm 02 vmdk vm 03 vmdk and so on its redo log files are called vm vmdk REDO vm 02 vmdk REDO vm 03 vmdk REDO and so on You can choose the location where these redo logs are stored By default the redo logs for disks in undoable mode are stored in the same directory as the virtual disk vmdk file Redo logs for disks in nonpersistent mode are stored in your host s temp directory by default In the case of plain disks fi lename pln REDO is created by default in the same directory as the pln file By default redo log files for raw disks are located in the same directory as the virtual machine configuration file You can change the location of the log file for disks in nonpersistent and undoable modes in the Configuration Editor On a Windows host click the Options tab then type in or browse to the folder in which the redo log should be stored On a Linux host click Misc on the left side of the Configuration Editor then type in or choose the directory in which the redo log should be stored You may choose to locate the redo log files in a different directory to increase available space or improve performance For best performance the l
82. for your guest operating system in Installing VMware Tools on page 113 Do not remove the older version of VMware Tools before installing the new version A virtual machine set up in this way should run without problems However you will not have USB ports Note On Windows hosts GSX Server 2 offers to convert virtual disk dsk filenames to use the new vmdk extension at the time you install GSX Server The vmdk extension can be used for virtual disks under any VMware product GSX Server automatically updates references to the virtual disk files in configuration files on the host computer If you are using the same virtual disk file from any other computer you need to update the configuration files with the new filename For details see Updating Filenames for Virtual Disks Created with Earlier VMware Products on page 376 Use an existing virtual machine and upgrade the virtual hardware This gives you access to new features but the process is one way you cannot reverse it Start by using an existing configuration file vmx and virtual disk dsk if you Virtual Hardware do not convert to new filenames when you install GSX Server or vmdk if you Upgrade Is Irreversible do convert Te Ose Oh Upgrade VMware Tools to the new version following the instructions for your upgrading the virtual be eee guest operating system in Installing VMware Tools on page 113 Do not remove sary ease Sia ee the older version of VMware Tools befo
83. four virtual machines using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Create the first virtual machine with bridged networking so it can connect to an external network using the host computer s Ethernet adapter Create the other three virtual machines without networking You will set up their virtual Ethernet adapters in later steps 2 Start a console and open virtual machine 1 Do not power on the virtual machine Use the Configuration Editor Settings gt Configuration Editor to add a second virtual network adapter as described in Changing the Networking Configuration on page 415 Connect the second adapter to Custom VMnet2 Click OK to save the configuration and close the Configuration Editor 3 Start a console and open virtual machine 2 Do not power on the virtual machine Use the Configuration Editor Settings gt Configuration Editor to add a virtual network adapter Connect the adapter to Custom VMnet2 Click OK to save the configuration and close the Configuration Editor 4 Start a console and open virtual machine 3 Do not power on the virtual machine Use the Configuration Editor Settings gt Configuration Editor to add a virtual network adapter Connect the adapter to Custom VMnet2 Use the Configuration Editor to add a second virtual network adapter Connect the adapter to Custom VMnets3 Click OK to save the configuration and close the Configurati
84. general type for example between two Microsoft Windows systems or between two Linux systems In general you must place the disk and its redo log in a folder directory that has a path name identical to that of the current folder directory You may be able to move the disk in undoable mode between Windows and Linux host systems and move the disk to a different folder directory on your current system if there is no path name information in the virtual machine s configuration file This is true for virtual machines created under GSX Server 2 however virtual machines created with older versions of GSX Server or any other VMware product except for Workstation 3 1 and later contain full path names Follow these steps to check the configuration and see whether or not you can move your undoable disk without committing or discarding changes 1 Start a GSX Server console IF you are moving a disk in undoable mode from one computer to another computer start the console on the computer that currently has your disk 2 Open the configuration file for the virtual machine that uses the undoable mode disk you wish to move In the GSX Server console window select File gt Open and choose the configuration file of the virtual machine with the disk you want to move 3 Start the Configuration Editor Select Settings gt Configuration Editor 4 Examine the entry for your virtual disk to see whether it includes a full path to the firs
85. guest This can cause unexpected behavior and may cause loss or corruption of data Permissions on a Generic SCSI Device You must have read and write permissions on a given generic SCSI device in order to use the device within a virtual machine even if the device is a read only device such as a CD ROM drive These devices typically default to root only permissions Your administrator should create a group with access to read and write to these devices and then add the appropriate users to that group Adding a Generic SCSI Device to a Virtual Machine You can add generic SCSI devices to your virtual machine in the Configuration Editor The Configuration Editor lets you map virtual SCSI devices to physical generic SCSI devices on the host www vmware com Connecting Devices When you set up a generic SCSI device the virtual machine must be powered off 1 Launch a local console vmware G and select the virtual machine Make sure the virtual machine is powered off 2 Choose Settings gt Configuration Editor The Configuration Editor opens 3 Click the sign next to SCSI devices The list of this virtual machine s SCSI devices appears 4 Select an unassigned SCSI device where the generic SCSI device is to be installed At this time this device is labeled Not Installed Now you can specify the characteristics of the virtual SCSI device 5 Inthe Device Type list select Generic Device 6 In the Name field enter the name
86. host do one of the following If you are connected with a local console to the virtual machine you want to register choose File gt Register this virtual machine Or in the Virtual Machine Name list right click the virtual machine and choose Register If you are not connected to the virtual machine you want to register do the following A Choose Start gt Programs gt VMware gt Register a Virtual Machine The Virtual Machine Registration dialog box appears Currently registered virtual machines C Documents and SettingssAdministrator YM WARE RAJPSXOE 4 My D 7 c documents and settingssadministratorsmy documents my virtual mac LS sas c documents and settings administrator my documents my virtual mac c documents and settingssadministratorsmy documents my virtual mac Unreaister a virtual machine gt Est Click Register a virtual machine A file selection dialog box appears C Select the configuration file for the virtual machine you want to register it has a vmx extension and click Open A message appears telling you that the configuration file has been successfully registered D Click Exit The Virtual Machine Registration dialog box closes Unregistering a Virtual Machine on a Windows Host 1 Choose Start gt Programs gt VMware gt Register a Virtual Machine The Virtual Machine Registration dialog box appears 2 Select the virtual machine you want to unregister 3 Click Unregist
87. host to use for bridged networking You can map specific NICs to specific virtual networks VMnets 1 2 2 Open a local console Choose Settings gt Manage Virtual Networks The VMware Virtual Network Configuration dialog box appears with the Summary tab active By default the VMnet0 virtual switch is set up in bridged mode and bridges to one of the active Ethernet adapters on the host computer Mware irtual Network Configuration Summary Automatic Bridging Bridge Mapping sive netO default Bridged Bridged to an automatically chosen adapter Pea net default Host only A private network shared with the host stvm net8 default NAT Used to share the host s IP address Use the Automatic Bridging tab to modify the settings of the auto bridged virtual network Use the Bridge Mapping tab to bridge individual virtual networks to individual physical adapters The choice of which adapter it uses is arbitrary You can restrict the range of choices using options on the Automatic Bridging tab www vmware com Networking Also shown are VMnett1 the default virtual switch for host only networking and VMnets8 the default virtual switch for NAT if they are enabled in GSX Server 4 To exclude one or more physical Ethernet adapters from the list to which VMnet0 may be bridged click the Automatic Bridging tab To exclude an Ethernet adapter click Add to add it to the list of excluded devices Mware
88. if the virtual machine is connected to a Gigabit Ethernet card 6 Select the network type you want to use Bridged NAT Host only or Custom 7 Ifyou select Custom choose the VMnet virtual switch you want to use for the network from the drop down list Note Although VMnet0 VMnet1 and VMnet8 are available in this list they are normally used for bridged host only and NAT configurations respectively Special steps are required to make them available for use in custom configurations You should choose one of the other switches 8 Click Finish The new adapter is added 9 Click OK to save your configuration and close the Configuration Editor www vmware com Networking To change the configuration of an existing virtual network adapter follow these steps 1 Be sure the virtual machine with the adapter you want to modify is powered off Open the Configuration Editor Settings gt Configuration Editor Select the adapter you want to modify Select the network type you want to use Bridged NAT Host only or Custom a A w N If you select Custom choose the VMnet virtual switch you want to use for the network from the drop down list 6 Click OK to save your changes and close the Configuration Editor Linux Hosts To add a new virtual Ethernet adapter follow these steps 1 Be sure the virtual machine to which you want to add the network adapter is powered off 2 Open the Configuration Editor Settings gt Co
89. if you never tested all modes with your current monitor and video card it is possible that some enabled www vmware com www vmware com Video and Sound modes do not work with your monitor However the VidMode code in GSX Server has no way of knowing this and a virtual machine that tries to use a resolution with a bad mode line can cause your display to fail to display correctly If this happens immediately leave full screen mode by pressing Ctrl Alt then either disable the mode switching code in GSX Server or fix your XFree86 configuration and restart X However if the only problem is that the image is off center or is not quite the right size on the monitor you can usually correct it using the controls on your monitor Note that most modern monitors are capable of storing separate settings for each resolution so changing the settings for a new mode should not impair the settings for the host resolution Mouse Movement The mouse may completely fail to move while in a full screen mode virtual machine In XFree86 version 3 3 3 0 the DirectMouse interface does not operate properly The interface works correctly in previous and subsequent releases of XFree86 XFree86 version 3 3 3 0 was not included in any mainstream Linux distributions and is not supported by GSX Server If you have an X server based on XFree86 version 3 3 3 0 you cannot move the mouse while in full screen mode with the VidMode extension enabled To resolve the p
90. installation by following the on screen instructions After you finish the installation install VMware Tools which installs and loads the CPU idler program VMware Tools for NetWare 6 0 or 6 5 Guest Operating Systems Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Installing VMware Tools also installs and loads the CPU idler program NetWare servers do not idle the CPU when the operating system is idle As a result a virtual machine takes CPU time from the host regardless of whether the NetWare server software is idle or busy To prevent unnecessary slowdowns VMware recommends that after you install VMware Tools you keep the NetWare CPU idle program loaded NetWare 6 5 Known Issues Whenever you reboot the guest operating system it can take up to six minutes before you can regain control of the keyboard or mouse If you are using text mode and want to browse the file system you may notice that the arrow keypad and Insert key do not allow you to navigate directories To work around this issue use the numeric keypad but first turn off the number lock by pressing the Num Lock key www vmware com Installing Guest Operating Systems NetWare 6 0 Known Issues After the virtual machine reboots while installing VMware Tools make sure the virtual machine releases the VMware Tools ISO image Choose Devices gt lt CD ROM and if the CD ROM s submenu shows the VMw
91. is available to the host The instructions in this section do not apply to a disk with a previously installed operating system As with virtual disks raw disks can be used in persistent undoable and nonpersistent modes For details on these modes see Disk Modes Persistent Undoable and Nonpersistent on page 368 Caution Raw disks are an advanced feature and should be configured only by expert users GSX Server uses description files to control access to each raw disk on the system These description files contain access privilege information that controls a virtual machine s access to certain partitions on the disks This mechanism prevents users from accidentally running the host operating system again as a guest or running a guest operating system that the virtual machine is not configured to use The description file also prevents accidental writes to raw disk partitions from badly behaved operating systems or applications Use the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts to configure a virtual machine to use existing raw disk partitions The wizard guides you though creating a configuration for a new virtual machine including configuring the raw disk description files Rerun the wizard to create a separate configuration for each guest operating system installed on a raw partition Note While installing the guest operating system on a raw disk if your virtual machine does not boot from t
92. is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze While installing the Red Hat Linux 9 0 guest operating system you may notice that the guest performs poorly or slowly or you may see INIT errors when you first boot the guest To work around this issue and install the guest more easily pass the nosysinfo option when you boot the Linux kernel at the beginning of the installation At the boot prompt in the guest type text nosysinfo After you install the guest operating system if you notice that the virtual machine runs slowly or if you still see INIT errors you can modify your boot loader to always use the option when the guest operating system boots Choose the steps for your boot loader choose GRUB or LILO Modifying Your GRUB Boot Loader A Inatext editor edit etc grub conf B Look for the following section in the file Note that you may see a diffrent kernel instead of the 2 4 20 8 kernel shown below www vmware com Installing Guest Operating Systems title Red Hat Linux 2 4 20 8 root hd0 0 kernel vmlinuz 2 4 20 8 ro root LABEL Lier C Attheendofthe kernel vmlinuz 2 4 20 8 ro root LABEL line add nosysinfo D Save and close the file You can now boot the guest E Restart the guest operating system Note If you are not confident with changing this configuration file copy the abov
93. is called event lt path to configuration file gt cfg log and is stored in var log vmware VMware Management Interface Log File The VMware Management Interface keeps a log If you encounter problems with the management interface submit this log file along with your support request On a Windows host the log is called mui log and is stored in C Program Files VMware VMware Management Interface www vmware com Introduction and System Requirements On a Linux host the log is called error_log and is stored in home vmware mui apache logs VMware Authorization Service Log File You can enable logging for the VMware Authorization Service manually If you encounter problems while connecting remotely to a virtual machine on a GSX Server for Windows host submit this log file along with your support request 1 Ina text editor open the file config ini locatedinC Documents and Settings All Users Application Data VMware VMware GSX Server 2 Add the following lines to the file vmauthd logEnabled TRUE log vmauthdFileName C authd log 3 Save and close the config ini file 4 Restart the VMware Authorization Service Choose Start gt Administrative Tools gt Services Right click the VMware Authorization Service and choose Restart This enables logging and creates a log file called authd log VMware Registration Service Log File The VMware Registration Service keeps a log If you encounter problems while connecting
94. is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 7 1 Installation Guidelines The easiest method of installing SuSE Linux 7 1 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 7 1 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 7 1 installation a standard VGA16 X server without Support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 7 1 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices
95. is in full screen mode and you want to run a different application Normally to return to window mode you would press Ctrl Alt but PC Anywhere processes Ctrl Alt key combinations so GSX Server cannot receive the key combination Thus you would need to use an alternate hot key combination to get out of full screen mode Note Because Ctrl Alt is the key combination used to tell GSX Server to release ungrab mouse and keyboard input combinations that include Ctrl Alt are not passed to the guest operating system If you need to use such a combination for example use Ctrl Alt lt Fkey gt to switch between Linux workspaces in a virtual machine press Ctrl Alt Space release Space without releasing Ctrl and Alt then press the third key of the key combination you want to send to the guest Note Changing the hot key combination changes the sequence you need to use For example if you change the hot key combination to Ctrl Shift Alt you must press Ctrl Shift Alt Insert to end the guest operating system session and Ctrl Shift Alt to release the mouse and keyboard from the virtual machine to the host operating system www vmware com Using Local and Remote Consoles Accessing the Hot Key Preferences Editor in a Windows Console To set hot key preferences in the Preferences dialog box click the Hot Keys tab Input Hot Keys Priority Memory Workspace Select the key combination for hot key sequences Ctl Down
96. is suspended resume it then shut down the guest operating system Note Do not move a suspended virtual machine from one host to another 3 If your virtual machine is using disks in undoable mode it is best to commit or discard the changes when the guest operating system shuts down If you cannot commit or discard the changes to your disk read Considerations for Moving Disks in Undoable Mode on page 248 4 Ifyou have a network connection between the original host machine and the new host you are finished with the preparations on the original host Otherwise you need to have a way of moving the virtual disk vmdk files from the virtual machine s directory to the new host You could move them to a shared network directory for example or burn them to CD ROMs if they are not too large Note If your disks are in undoable mode and you have not committed or discarded your changes you must also move the redo log REDO file to the new host computer www vmware com Moving and Sharing Virtual Machines Preparing the New Host Machine p Make sure GSX Server is installed and working correctly on the new host computer Locate the virtual disk files you re moving and copy them into the new virtual machine directory Note If your virtual machine is using disks in undoable mode commit or discard your changes before moving the disk If you cannot or do not want to commit or discard the changes see Considerations for Mov
97. k Open the Configuration Editor Settings gt Configuration Editor If you want to add a SCSI raw disk click the sign beside SCSI Devices If you want to add an IDE raw disk click the sign beside IDE Drives Click a device that is shown as Not Installed Choose Raw Disk from the Device Type drop down list Keep the default mode of Persistent or use the drop down list to change the setting to Undoable or Nonpersistent Type the name for the file that will store access information for this raw disk To create it in a different directory type the full path name or click Choose to navigate to the directory you want to use If you are connecting to a virtual machine on a Linux host and you want to disable write caching on this disk select Disable write caching When write caching is enabled there is a delay between the time a program saves data and the time that data is actually written to disk This improves performance But the delay in writing data to disk adds some risk of data loss Thus if data integrity is more important than performance you may want to disable write caching Click Create to create the file for your new raw disk A dialog box prompts you for the name of the device that holds the partition you want to use as a raw disk Enter the path to the device for example dev hdb then click OK www vmware com Using Disks 9 Adialog box prompts you to set access permissions for the partition
98. machines you should consider the following points On Windows hosts the virtual machine files should be in a location on a system that is accessible to those users When you create a virtual machine by default all the files associated with it are placed in C Documents and Settings lt username gt My Documents My Virtual Machines ona Windows Server 2003 or Windows 2000 host on a Windows NT host the files are placed in C WINNT Profiles lt username gt Personal My Virtual Machines One exception to this is the redo log file for a virtual disk in nonpersistent mode which is located in your system s temp folder Other users typically do not have access to folders under lt username gt When you configure the virtual machine in the New Virtual Machine Wizard you can specify a location for the virtual machine elsewhere on your system or on the network On Linux hosts permissions for the virtual machine files especially the configuration file c g and virtual disks vmdk should be set for other users according to how you want them to use the virtual machine For instance if you want users to run a virtual machine but not be able to modify its configuration do not make the configuration file writable If your virtual machine uses disks in nonpersistent mode you should consider changing the location of the redo log file since by default it is placed in your temp directory to which other users may not have access r
99. maintenance costs and makes the most efficient use of your IT staff Above all GSX Server lets you deploy services faster and manage server applications and computing resources more easily The results are optimal flexibility and manageability and much lower total cost of ownership TCO www vmware com www vmware com Introduction and System Requirements Welcome to VMware GSX Server This section contains the following Host System Requirements on page 18 Virtual Machine Specifications on page 24 Supported Guest Operating Systems on page 27 What s New on page 29 Technical Support Resources on page 33 Thank you for choosing VMware GSX Server the software that increases the productivity of developers and other technical professionals throughout the enterprise by letting them run multiple operating systems in secure transportable high performance virtual computers If you re new to GSX Server this chapter is the place to start It introduces you to some of the things you can do with GSX Server and guides you through installing the software and putting it to work If you re a veteran user of VMware products take a few minutes to see what s new in version 2 and check out the notes on upgrading your installation Introduction and System Requirements Virtualizing Your Computing Resources VMware products provide a virtualization layer that turns your physical computers into a pool of logical computing resources You can t
100. method of installing Red Hat Linux 6 x in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Linux 6 x via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution Red Hat Linux 6 2 does not run on Pentium 4 processors It also does not run on Xeon processors that are branded Xeon with no qualifier or Xeon MP Pentium II Xeon processors are OK Note Due to VGA performance issues installing Red Hat 6 1 and 6 2 with the graphics mode installer we highly recommend you install the operating system with the text mode installer At the Red Hat 6 1 or 6 2 CD boot prompt you are offered the following choices To install or upgrade a system in graphical mode To install or upgrade a system in text mode type text lt ENTER gt To enable expert mode Use the function keys listed below Choose the text mode installer by typing text followed by Enter Note During the Red Hat Linux 6x installation a standard VGA16 X server without support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools pa
101. networks you should have a good understanding of how to configure network devices in your host and guest operating systems The sample configuration described in this section illustrates many of the ways you can combine devices on a virtual network Other custom configurations are described in Advanced Networking Topics on page 423 and Understanding NAT on page 458 Host s Ethernet Virtual adapter Ethernet switch VMnet0 Virtual bridge DERE EHRHEEE Virtual Virtual Ethernet Ethernet adapter adapter Virtual a eee Ethernet n B adapter P SN ORNE EE E ENE Virtual machine 1 ial Firewall Virtual machine 2 W i vices Web server Virtual Virtual Ethernet Ethernet adapter adapter on ll ERB BBB a na e Virtual adapter Ethernet switch R VMnet3 0 Virtual machine 3 Firewall Virtual machine 4 internal PC In this custom configuration a Web server connects through a firewall to an external network An administrator s computer can connect to the Web server through a second firewall www vmware com Networking To set up this configuration you must create four virtual machines and use the Configuration Editor to adjust the settings for their virtual Ethernet adapters You also need to install the appropriate guest operating systems and application software in each virtual machine and make the appropriate networking settings in each virtual machine 1 Set up
102. of FreeBSD older than 4 4 do not boot if the operating system has been installed on a 2GB or larger SCSI virtual disk To correct this issue you need to set the disk geometry for the SCSI virtual disk or use IDE disks FreeBSD fails to boot because the virtual disk geometry is not probed correctly by FreeBSD when you install the guest operating system FreeBSD installs the boot loader in the wrong location on the virtual disk When FreeBSD tries to boot the FreeBSD boot loader asks the BIOS for important data that is now on a different section of the virtual disk so FreeBSD cannot boot This problem has been fixed in FreeBSD 4 4 This and later versions correctly boot SCSI virtual disks of any size To use an older version of FreeBSD in your virtual machine you can do one of two things Use an IDE virtual disk in your virtual machine You may need to add the IDE virtual disk to the virtual machine with the Configuration Editor Set the disk geometry by hand when installing FreeBSD in a SCSI virtual disk These steps are outlined below www vmware com 356 www vmware com Installing Guest Operating Systems To set the disk geometry manually complete these steps 1 FreeBSD calculates an incorrect disk geometry before you arrive at the FDISK Partition Editor as illustrated here FreeBSD Ctrl Alt F1 Mware GSX Server File Power Settings Devices View Help E Power Off gt Power On Suspend Reset Full Scr
103. of the default speed set for the serial port in the www vmware com Connecting Devices guest operating system For example a setting of 200 forces the port to take twice as long per character or send data at half the default speed A setting of 50 forces the port to take only half as long per character or send data at twice the default speed You should first use the guest operating system to configure the serial port for the highest setting supported by the application you are running in the virtual machine Once the serial port speed is set appropriately in the guest operating system experiment with this setting Start with a value of 100 and gradually decrease it until you find the highest speed at which your connection works reliably Usage Scenarios Debugging Over a Virtual Serial Port You can use Debugging Tools for Windows WinDbg or Kernel Debugger KD to debug kernel code in a virtual machine over a virtual serial port You can download Debugging Tools for Windows from the Windows DDK Web site at www microsoft com whdc ddk The following two examples illustrate how to use a virtual serial port to debug kernel code in a virtual machine Where the debugging application is on the GSX Server host Windows hosts only Where the debugging application is in another virtual machine on the same GSX Server host which is useful on a Linux host but can also be done on a Windows host Using either of these methods lets you
104. of the virtual disk s files New irtual Machine Wizard Ea Disk File y Specify the file that will store information about this disk gt Disk file One disk file will be created for each 2 GB of virtual disk nd the first will be File names for each file beyo wi ee generated using the file name provided here as a is C Documents and Settings userMy Docum Browse 6 vmware tee parca _ cova Creating New Virtual Machines If a SCSI virtual disk is selected and you want to use a virtual IDE disk instead or if you want to specify which device node should be used by your SCSI or IDE virtual disk click Advanced 14 Click Finish and the wizard sets up the files needed for your virtual machine New irtual Machine Wizard Select a Device Node Which device node should this disk be attached to www vmware com Creating New Virtual Machines Setting Up a New Virtual Machine on a Linux Host The Configuration Wizard guides you through the key steps for setting up a new virtual machine helping you set various options and parameters You can then use the Configuration Editor Settings gt Configuration Editor if you need to make any changes to your virtual machine s setup A new virtual machine is like a physical computer with a blank hard disk Before you can use it you need to format the virtual disk and install a guest operating system The operating system s installation program m
105. of virtual machines and the GSX Server host on which they are running Control power on suspend resume reset and power off the virtual machines on that host Connect the VMware Remote Console to a given virtual machine for hands on management View details about each virtual machine including system summary hardware information any connected users and a log of recent events Create and delete virtual machines Secure remote console and management interface sessions with SSL Answer questions and acknowledge messages posed by the virtual machine To use the VMware Management Interface make sure you set read permissions for all users for each virtual machine you want to manage from a browser when you register each virtual machine Read more about security and GSX Server on Securing Your Virtual Machines on page 148 To properly view the VMware Management Interface you should ensure that style sheets are enabled in your browser regardless of which browser and version you are USING Note Ifyou intend to run the VMware Management Interface in Internet Explorer 6 0 on a Windows Server 2003 system whether the GSX Server host installed on Windows Server 2003 or a Windows Server 2003 client machine that connects to a GSX Server host there are some special configuration steps needed in order to use the management interface For more information see Configuring Internet Explorer 6 0 to Use the VMware Management Interface
106. on a Windows host This enlarges the remote console window slightly it does not cover up your virtual machine s display To display the remote console banner choose View gt Remote Console Banner ne Windows 2000 Professional ymwareserver ymware com Mware GSX Server Mware OI xi File Power Settings Devices Yiew Help E Power off gt Resume DI Suspend KA Reset H Detach and Exit VMware GSX Server vmwareserver vmware com remote console Windows 2000 Professional DI Status Suspended This virtual machine is suspended You can start it quickly and begin working with all applications and documents in the same state they were in when you suspended the virtual machine To start this virtual machine click the Resume button If you were using USB devices at the time you suspended the virtual machine you can reconnect them using the Devices menu Device Summary Memory 192 MB amp Virtual Disk SCSI 0 0 Persistent B DYD CD ROM IDE 1 0 Using drive auto detect 8 Floppy Drive 4 Using drive A BB Network Adapter Bridged 2 Port USB Controller Present Display High Color 16 bit Click Resume to resume virtual machine Remote console window with its banner displayed To hide the remote console banner choose View gt Remote Console Banner again Changing the Port Number for Remote Console Connections By default the VMware Remote Console connects to virtual machines over port 902 If thi
107. on page 113 Do not start the X server in the guest operating system until you install VMware Tools Installing a 16 Color X Server If you want to run the standard 16 color VGA X server skip the installation of VMware Tools and instead take the following steps Note If you use the standard 16 color VGA X server you do not have the performance advantages of the accelerated SVGA X server included in VMware Tools 1 After you finish the basic installation of the Red Hat Linux 7 0 guest operating system and the virtual machine reboots log on as root su 2 Set up the X server In sf usr X11R6 bin XF86 VGA16 etc X11 X This sets the current X server to XF86_ VGA16 the XFree86 3 3 6 16 color VGA X server Enabling Sound After Installing Red Hat Linux 7 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Red Hat Linux 6 x Installation Guidelines The easiest
108. on page 334 e SuSE Linux 6 1 Installation Guidelines on page 336 e SuSE Linux 6 0 Installation Guidelines on page 338 e Turbolinux 7 0 Installation Guidelines on page 339 e Turbolinux 6 0 Installation Guidelines on page 341 NetWare 6 0 and 6 5 Server Installation Guidelines on page 343 NetWare 5 1 Server Installation Guidelines on page 347 NetWare 4 2 Server Installation Guidelines on page 351 FreeBSD Installation Guidelines on page 355 www vmware com Installing Guest Operating Systems Supported and Unsupported Guest Operating Systems Check the lists that follow for information on which operating systems now work as guest operating systems in a GSX Server virtual machine and the status of operating systems that are not on the supported list Supported Guest Operating Systems Microsoft Windows Server 2003 Windows Server 2003 Standard Edition Windows Server 2003 Enterprise Editionand Windows Server 2003 Web Edition Microsoft Windows XP Windows XP Home and Windows XP Professional Edition including Service Pack 1 Microsoft Windows 2000 Windows 2000 Professional Windows 2000 Server and Windows 2000 Advanced Server Service Pack 2 Service Pack 3 and Service Pack 4 Microsoft Windows NT Windows NT 4 0 Workstation and Windows NT Server Service Pack 3 or higher Microsoft Windows Windows Millennium Edition Windows 98 and Windows 98 SE Windows 95 all OSR releases Windows for Workgroups Windows 3 1 Microsoft MS DOS M
109. on page 471 e Changing Screen Colors on the Host on page 471 e Changing Screen Colors in the Guest on page 472 Changing XFree86 Video Resolutions on a Linux Host on page 473 e Configuration on page 473 e Possible Issues on page 473 Configuring Sound in GSX Server on page 475 e Setting Up a Virtual Sound Card on a Windows Host on page 475 e Setting Up a Virtual Sound Card on a Linux Host on page 476 Setting Up Sound in the Guest Operating System on page 476 e Improving Sound Performance on page 479 www vmware com Video and Sound Setting Screen Colors in a Virtual Machine The number of screen colors available inside a virtual machine depends on the screen color setting of the host computer On a Windows host all guests support The number of colors set on the host at the time the guest operating system was started 256 colors 8 bit mode In some cases 16 colors 4 bit mode On a Linux host all guests support The same number of colors as set on the host IF you run a virtual machine set for a greater number of colors than your host computer is using you can encounter various problems In some cases for example the colors in the guest will not be correct In others the virtual machine will not be able to use a graphical interface In such a case you can either increase the number of colors available on the host or decrease the number of colors used in the guest Changing Screen Colors on the Host
110. on the host When input is not grabbed GSX Server has lower priority than other processes on the host GSX Server defaults to process priority Normal Normal Process priority changes made under Local Setting affect this virtual machine and take effect immediately Process priority changes made under Global Preference affect this virtual machine immediately if there is not a local setting Other running virtual machines which do not override the global priority settings with a local setting pick up the new global settings the next time input is grabbed or ungrabbed www vmware com Using Local and Remote Consoles Setting Memory Preferences To adjust the amount of memory reserved for all running virtual machines on a Windows host in the Preferences dialog box click the Memory tab On a Linux host choose Settings gt Reserved Memory A dialog box allows you to adjust the amount of memory reserved to all running virtual machines Virtual machines require relatively large amounts of memory to operate with reasonable performance This memory comes out of the same pool of memory used by all applications on the host machine The memory used by GSX Server includes the memory for the virtual machine itself as well as overhead memory associated with running a virtual machine The virtual machine s memory size is specified in the virtual machine configuration GSX Server reserves the host s physical memory to improve virtual mach
111. on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 Use the Expert installer 5 Inthe partitioning step unless you have special requirements it is all right to let Mandrake Linux auto allocate the space 6 When selecting a boot loader use LILO with text menu Do not use the graphical version of LILO It causes the virtual machine to hang 7 On the Select a Graphic Card screen choose Other gt Generic VGA compatible 8 Near the end of the installation after files have been copied you reach the monitor setup screen Choose Super VGA 800x600 56 Hz 9 When the installer asks whether to start X when you reboot answer No www vmware com Installing Guest Operating Systems This completes basic installation of the Mandrake Linux 8 0 or 8 1 guest operating system But there are two additional steps that are vital if you want to run X in your virtual machine 10 Install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Note With a Mandrake Linux 8 0 or 8 1 guest you should install VMware Tools from the Linux console Do not start X until you have installed VMware Tools and carried out the final step in this guide 11 Be sure you are logged on as root su then take the following steps to set up a symbolic link to the correct XFree
112. operation in a remote console in case another user has performed the same or a conflicting operation right before you To refresh the page click Refresh at the top of a page This section includes the following topics Setting the Session Length for the VMware Management Interface on page 163 Logging In to the VMware Management Interface on page 163 Using the Status Monitor on page 165 Viewing Details About a Virtual Machine on page 171 Downloading Remote Management Packages on page 175 Creating a New Virtual Machine from the Management Interface on page 177 Deleting a Virtual Machine Using the VMware Management Interface on page 181 Configuring the VMware GSX Server Host on page 182 Logging Out of the VMware Management Interface on page 182 Setting a MIME Type to Launch the VMware Remote Console on page 183 The Apache Server and the Management Interface on page 183 www vmware com Managing Virtual Machines Setting the Session Length for the VMware Management Interface Your management interface sessions times out after a 60 minute period of idle time This setting is specified by the variable vmware SESSION LENGTH stored in C Program Files VMware VMware Management Interface htdocs init pl ona Windows host or home vmware mui apache conf access conf on a Linux host You can change this setting to any number of minutes or you block access to the management interface for all users by setting vmware SESSION LENGTH to 0 min
113. or nvram mode nonpersistent if you do not need to modify the virtual machine s BIOS 7 Save your changes and close the configuration file The virtual machine is now ready to be run from the GSX Server host s DVD CD ROM drive Note Another method you can use is to burn all virtual machine files the configuration file nvram and virtual disk files onto DVD ROM or CD ROM First make sure the redo log directory points to a drive on your GSX Server host and that the configuration file has all the desired settings before you burn the files onto the DVD ROM or CD ROM Adding Configuring and Removing Devices in a Virtual Machine The Configuration Editor Settings gt Configuration Editor is the control center where you can add devices to a virtual machine change the settings for those devices and remove them To add a new device on a Windows host open the Configuration Editor click Add then follow the instructions in the New Hardware Wizard to add the device to your virtual machine Click OK to save your changes and close the Configuration Editor Configuration Editor WinNETWeb xi Hardware Options Advanced Device Summa Device status Memory 256 MB I Connected amp Virtual Disk IDE 0 0 Persistent J Connect at power on B DYD CD ROM IDE 1 0 Using drive auto detect 8 Floppy Drive 4 Using drive aisha cs Type iNetwork Adapter Bridged lence 2 Port USB Controller Present C vmgnet Display High
114. other data storage devices in a virtual machine Adding a Generic SCSI Device to a Virtual Machine You can add generic SCSI devices to your virtual machine in the Configuration Editor When you set up a generic SCSI device make sure the device is connected to the host and the virtual machine is powered off 1 If itis not already running launch a local console Start gt Programs gt VMware gt VMware GSX Server 2 Open the virtual machine in which you want to use the generic SCSI device Make sure the virtual machine is powered off 3 From the GSX Server console window choose Settings gt Configuration Editor The Configuration Editor opens 4 Click Add to start the Add Hardware Wizard Click Next 5 Select the name of the physical device you want to use Then select the virtual device node where you want this device to appear in the virtual machine The check box at the top of the wizard screen allows you to specify whether the device should be connected each time the virtual machine is powered on 6 Click Finish to install the new device To remove this device launch the Configuration Editor select the generic SCSI device then click Remove www vmware com Connecting Devices Generic SCSI on a Linux Host Operating System Using the SCSI Generic driver in Linux GSX Server allows your guest operating system to operate generic SCSI devices within a virtual machine The SCSI Generic driver sets up a mappi
115. output file Serial Port COM1 Using pipe pipe com_1 i Display High Color 16 bit Browse Use named pipe Jw pipe com_1 This end is the server 7 The other end is a virtual machine 7 0 Moe A M Yield CPU on poll Allow the guest operating system to use this serial port in polled mode as opposed to interrupt mode Add Remove To restore performance for applications on the host in the Configuration Editor select the virtual serial port and check the Yield CPU on poll check box This configuration option forces the affected virtual machine to yield processor time if the only thing it is trying to do is poll the virtual serial port Changing the Input Speed of the Serial Connection The second option serial lt n gt pipe charTimePercent lt x gt should be added as a new line to your virtual machine s configuration file It is useful to squeeze every possible bit of speed from your serial connection over a pipe to the virtual machine GSX Server does not impose a limit on the output speed which is how fast the virtual machine sends data through the virtual serial port The output speed depends on how fast the application at the other end of the pipe reads data inbound to it lt n gt is the number of the serial port starting from 0 So the first serial port is serial0 lt x gt is any positive integer It specifies the time taken to transmit a character expressed as a percentage
116. performance is most noticeable if the virtual machine is connected to a Gigabit Ethernet card www vmware com Installing Guest Operating Systems To install the vmxnet driver see Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems on page 441 Known Issues If the installation of the guest operating system hangs search our Knowledge Base at www vmware com support kb enduser std_alp php for a possible answer to your problem On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Windows NT Installation Guidelines You can install Windows NT 4 0 Workstation or Server in a virtual machine using the standard Windows NT CD Note Some Microsoft Windows NT OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows NT operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows NT to install in your virtual machine Note Ifyou are going to run a Windows NT virtual machine with IDE virtual disks on a multiprocessor host computer you may notice slo
117. physical hard disk to use from the drop down list Click Next New Virtual Machine Wizard Select a Physical Disk Which local hard disk do you want this virtual machine to use Physical Hard Disk 0 IDE E 8 vmware 5 Set the virtual machine s access rights for each partition on the physical hard disk New Virtual Machine Wizard Configure Partition Access How would you like to access the partitions on the selected disk S amp S Partition 0 MBR 31 50 KB E Partition 1 HPFS NTFS 18 62 GB e Select Hide if the virtual machine should not see the partition e Select Read to give the virtual machine read only access to the partition e Select Write to give the virtual machine read write access to the partition 6 Click Next www vmware com Using Disks 7 Accept the default filename and location for the file that stores access information for this raw disk or change it if you want to use a different name or location To find a different directory click Browse Add Hardware Wizard x Disk File Pe Specify the file that will store information about this disk ae Disk file This disk file will store the partition access configuration for the selected physical disk as specified for this virtual machine C Documents and Settings cwuMy Docum Browse 6 vmware Hep Advanced gt Cancel When you have set the filename and location you want to use and made any sel
118. port or if you need a quick way to transfer a file from the guest to the host To install a virtual serial port that connects to a file on the host computer take the following steps Windows Host 1 Open the Configuration Editor Settings gt Configuration Editor 2 Click Add to start the Add Hardware Wizard 3 Select Serial Port then click Next Serial Port s Specify how you want to configure the new serial port gt Connection Use physical serial port com z Use output file sample txt in Use named pipe X ppetcom E vmware This end is the client lt pe a The other end is an application Help Advanced lt Back Einish Cancel 4 Select Use output file and browse to the file on the host computer that you want to use to store the output of the virtual serial port 5 Click Finish then click OK to close the Configuration Editor 6 Power on the virtual machine Linux Host 1 Open the Configuration Editor Settings gt Configuration Editor 2 Select one of the virtual serial ports COM1 through COMA 3 Choose File from the Type pull down menu 4 Inthe Path field enter the path to the file on the host computer that you want to use to store the output of the virtual serial port 5 Click Install 6 Click OK to save your configuration and close the Configuration Editor 7 Power on the virtual machine www vmware com Connecting Devices Connecting an Application
119. program again 10 When you finish do one of the following e Log out of the root account exit e Install the VMware Management Interface Go to step 3 under Installing the VMware Management Interface on a Linux Host on page 57 www vmware com Installing VMware GSX Server Installing the VMware Management Interface on a Linux Host Follow the steps below to install the VMware Management Interface Note Ifyou are installing the management interface on a Red Hat Linux 8 0 host you must install the Libdb so 3 library from the Red Hat Linux CD ROM number 2 first For more information see Before You Install the VMware Management Interface on a Red Hat Linux 8 0 Host on page 60 Note The steps below describe an installation from a CD ROM disc If you downloaded the software the steps are the same except that you start from the directory where you saved the installer file you downloaded not from the CD 1 Ina terminal window if you haven t done so already become root so you can carry out the installation Su 2 Mount the CD ROM drive and change to the Linux directory on the CD mount dev cdrom mnt cdrom cd j mnt cdrom linux 3 Copy the tar archive to a directory on your hard drive for example tmp cp VMware mui lt xxxx gt tar gz tmp where lt xxxx gt is a series of numbers representing the version and build numbers Caution Make sure the directory to which you plan to untar the tar archive does not contai
120. reboot the guest operating system or start VMware Tools on the command line in the guest An error message appears Shared object libc so 3 not found The required library was not installed This does not happen with full installations of FreeBSD 4 5 but does occur for minimal installations To fix the problem of the missing library complete the following steps 1 Insert and mount the FreeBSD 4 5 installation CD or access the ISO image file 2 Change directories and run the install script cd cdrom compat3x install sh www vmware com Using VMware Tools Installing VMware Tools in a NetWare Virtual Machine VMware Tools is available for NetWare 4 2 5 1 6 0 and 6 5 guest operating systems When you install VMware Tools in a NetWare guest operating system the CPU idler program is installed and loaded automatically The idler can be disabled from the system console For information on configuring VMware Tools from the system console see Configuring VMware Tools for NetWare Guests in the System Console on page 133 Follow the appropriate steps for your NetWare guest operating system Installing VMware Tools in a NetWare 5 1 6 0 or 6 5 Virtual Machine on page 120 Installing VMware Tools in a NetWare 4 2 Virtual Machine on page 120 Installing VMware Tools in a NetWare 5 1 6 0 or 6 5 Virtual Machine 1 Power on the virtual machine 2 Prepare your virtual machine to install VMware Tools Choose Settings gt VMware Tools
121. run this command insmod k lt modulename gt If none of the listed parallel port modules is running use this command insmod k parport pc This inserts the three modules needed for a bidirectional parallel port www vmware com Connecting Devices If you continue to see problems it is possible that the 1p module is running If it is the virtual machine cannot use the parallel port correctly To remove the 1p module run this command as the root user rmmod lp The 1p module is necessary only for unidirectional parallel ports You should also ensure that the line referring to the 1p module in the etc modules conf or etc conf modules file is removed or commented out by inserting a at the beginning of the line The name of the configuration file depends on the Linux distribution you are using When you reboot the host after removing this line the configuration file no longer starts the 1p module To ensure that the proper modules for the bidirectional parallel port are loaded at boot time add this line to etc modules conf or etc conf modules alias parport lowlevel parport pc Linux kernels in the 2 4 x series also use a special arbitrator that allows access to the parallel port hardware If the parallel port is in use by the host the guest cannot use it Ifa virtual machine is using the parallel port the host and any users accessing the host are not given access to the device GSX Server puts a lock on the device and t
122. running a remote console you can close the console window without shutting down the guest operating system On a Windows host click Detach and Close on the remote console toolbar to close the console On a Linux host choose File gt Exit This does not affect the guest operating system in any way The virtual machine keeps running If you are running a local console you must suspend or shut down the guest operating system before you close the local console window This allows other users to access the virtual machine www vmware com G Running Virtual Machines Running Virtual Machines A Quick Guide to Running VMware GSX Server Virtual Machines Now that you have installed GSX Server a guest operating system and VMware Tools how do you run your virtual machine The following show various features of the product and highlight the most common tasks Displaying Hints on page 220 Checking the Status of VMware Tools on page 221 Using Full Screen Mode on page 222 Installing New Software Inside the Virtual Machine on page 222 Cutting Copying and Pasting on page 223 Sharing Files Between Guest and Host Operating Systems on page 223 Deciding How Your Virtual Machine Stores Data on page 228 Suspending and Resuming Virtual Machines on page 229 Resuming Virtual Machines Repeatedly from the Same Point on page 231 Shutting Down a Virtual Machine on page 235 Running Virtual Machines from DVD ROM or CD ROM Discs on page 235 Adding
123. s USB ports are already occupied when it is trying to connect automatically to a new device a dialog box gives you a choice you can either disconnect one of the existing USB devices to free its port or ignore the new device allowing the device to connect to the host Use the Devices menu to connect specific USB devices to your virtual machine You can connect up to two USB devices at a time If the physical USB devices are connected to the host computer through a hub the virtual machine sees only the USB devices not the hub www vmware com Connecting Devices There is a menu item for each of the USB ports Move the mouse over one of these items to see a cascading menu of devices that are plugged into your host computer and available for use To connect a device to the virtual machine click its name If a device is already connected to that port clicking the name of a new device releases the first device then connects the new one To release a connected device click None on the cascading menu for the port to which it is connected IF you physically plug a new device into the host computer and the autoconnect feature does not connect it to a virtual machine the device is initially connected to the host Its name is also added to the Devices menu so you can connect it to the virtual machine manually Using USB with a Windows Host On Windows 2000 and Windows Server 2003 hosts when a particular USB device is connected to a vir
124. screen saver on the host system before starting the installation process 2 Insert the Mandrake Linux 9 1 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 In the partitioning step unless you have special requirements it is all right to let Mandrake Linux auto allocate the space Select Use free space 5 When you reach the Summary screen configure the graphical interface and the boot loader 6 On the Graphical Interface line click Configure to launch a wizard In the wizard make the following selections e The resolution and refresh rate you want your guest to use e VMware virtual video card XFree 4 3 No when asked if you want to test the configuration www vmware com Installing Guest Operating Systems e No when asked if you want to start X when you reboot 7 On the Bootloader line click Configure When selecting a boot loader use LILO with text menu Do not use the graphical version of LILO It causes the virtual machine to hang 8 When the installer asks if you want to install updates to the packages answer No This completes basic installation of the Mandrake Linux 9 1 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Note Wit
125. see Configuring VMware Tools for NetWare Guests in the System Console on page 133 www vmware com Using VMware Tools Configuring VMware Tools in a NetWare 6 0 or NetWare 5 1 Guest To open the VMware Tools control panel choose Novell gt Settings gt VMware Tools for NetWare Viewing Information About VMware Tools For general information about VMware Tools click the VMware Tools tab This tab contains Copyright information A button you click to visit the VMware Web site Connecting Devices with VMware Tools The Devices tab allows you to enable or disable removable devices Removable devices include the floppy and CD ROM drives and the virtual network adapter To connect a device check the check box next to the device To disconnect the device uncheck the check box next to the device Note You can also set these options from the Devices menu in the virtual machine window www vmware com Using VMware Tools Shrinking Virtual Disks with VMware Tools The Shrink tab gives you access to the controls you need if you wish to reclaim unused space in a virtual disk Supported Volumes Select the volumes you wish to prepare for shrinking For more information about shrinking virtual disks see Defragmenting and Shrinking Virtual Disks on page 374 Setting Options with VMware Tools The Other tab gives you the option to synchronize the time in the guest operating system with the time in the host oper
126. settings If GSX Server is running on the Linux host system suspend or shut down all running virtual machines and close all GSX Server console windows On the Linux host operating system at a command prompt type etc init d vmware restart On some Linux distributions the command is etc rce d init d vmware restart Connect to the virtual machine with a console and run the Windows guest operating system from which you want to connect to the Linux host The user ID you use to log in to the Windows guest must be in the Linux host s smbpasswd file If you use the same user name and password to log in to the guest as you do on the Linux host then you are not prompted to log in when you browse the Linux host If you are connecting to the Linux system from a Windows Me Windows 98 or Windows 95 guest operating system NetBEUI must be installed in the guest www vmware com Running Virtual Machines operating system before you can browse the file system If you need to install NetBEUI you may need your Windows installation CD ROM When the system restarts the Samba service does not appear in the list of services starting up but it does start unless an error appears Connecting to a Linux Guest from a Windows Host or Guest To share the directory home user shared for example on a Linux guest operating system with a Windows host or guest operating system follow these steps 1 On the Linux guest operating system back up the smb
127. sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Red Hat Linux 7 1 or 7 2 installation CD in the CD ROM drive on your GSX Server host and power on the virtual machine You need to install Red Hat Linux 7 1 or 7 2 using the text mode installer which you may choose when you first boot the installer At the Red Hat Linux 7 1 or 7 2 CD boot prompt you are offered the following choices To install or upgrade a system in graphical mode To install or upgrade a system in text mode type text lt ENTER gt To enable expert mode Use the function keys listed below To choose the text mode installer type text followed by Enter 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 Choose the language and keyboard then in the Installation Type screen choose either Server or Workstation for the installation type A warning appears that says Bad partition table The partition table on device sda is corrupted To create new partitions it must be initialized causing the loss of ALL DATA on the www vmware com Installing Guest Operating Systems drive This does not mean that anything is wrong with the hard drive on your physical computer It simply means that the virtual hard drive i
128. table on device sda is corrupted To create new partitions it must be initialized causing the loss of ALL DATA on the drive www vmware com Installing Guest Operating Systems 8 This does not mean that anything is wrong with the hard drive on your physical computer It simply means that the virtual hard drive in your virtual machine needs to be partitioned and formatted Select the Initialize button and press Enter Also note that sda appears in the message as the device name if the virtual disk in question is a SCSI disk if the virtual disk is an IDE drive hda appears in the message as the device name instead Allow automatic partitioning of the disk to occur in the Automatic Partitioning screen or partition the virtual disk manually if you do not want to use the Red Hat defaults If your computer is connected to a LAN that provides DHCP support then in the Network Configuration screen you may select the option Use bootp dhcp If you prefer you may also set the networking parameters manually In the Video Card Configuration screen choose Skip X Configuration This completes basic installation of the Red Hat Linux 9 0 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see the manual for your VMware product Do not start the X server in the guest operating system until you install VMware Tools Known Issues On a Linux host with an XFree86 3 x X server it
129. the GSX Server Host on page 170 Options page only Using Common Controls on page 170 Connecting to a Virtual Machine with the VMware Remote Console If you need to view a particular virtual machine s desktop you can attach the VMware Remote Console and connect to the virtual machine Click the terminal icon El to launch the remote console For more information on connecting the remote console see Starting the Remote Console on a Windows Remote Workstation on page 189 and Starting the Remote Console on a Linux Remote Workstation on page 190 Note If you are connecting a version 2 0 remote console to a version 2 5 server you need to select the virtual machine after you connect to the server host VMware recommends you update the remote console on this client Download the appropriate installer on the Status Monitor page See Downloading Remote Management Packages on page 175 Netscape and Mozilla users must define a MIME type for the console first Internet Explorer is automatically configured when the remote console is installed For more information see Setting a MIME Type to Launch the VMware Remote Console on page 183 The terminal icon appears slightly differently depending upon the guest operating system installed in the virtual machine This visual cue helps to identify the virtual machine for example when the display name does not indicate the guest operating system Below are the different ways the terminal icon appears in th
130. the Guest Operating System In the First Virtual Machine Node Follow these steps to install Windows 2000 Advanced Server in the virtual machine that is the first node of your cluster 1 Oy vn A WN Insert the Windows 2000 Advanced Server CD in the CD ROM drive on the GSX Server host Connect to the virtual machine with a local or remote console Log in as the user who created the virtual machine or as root or administrator Click Power On Install Windows 2000 Advanced Server on the disk connected to scsi Accept all of the default options during the installation Note Do not install the clustering services at this time When the installation is complete install VMware Tools in the guest operating system See Installing VMware Tools on page 113 Remove the Windows 2000 Advanced Server CD from the CD ROM drive on your GSX Server host You are finished installing the guest operating system The next step is to clone the virtual machine Later you create the second cluster node using the clone Cloning the First Cluster Node Follow these steps to clone the first virtual machine node i Run sysprep exe which is available on the Windows 2000 CD in the file support tools deploy cab or from the Microsoft Web site The sysprep exe utility removes the security ID assigned to the guest operating system resets the machine information and resets the TCP IP network configuration Shut down the guest operating system and p
131. the administrator should make sure that the user has permission to access all of the files that the virtual machine uses while running specifically the virtual disk vmdk file nvram and log file One way to ensure this is to keep these files together in the same directory with the virtual machine s configuration file when you configure a new virtual machine all the files are created in the same directory and assign permissions to all of the files at the same time www vmware com Managing Virtual Machines Authentication and Security Features on a Windows Host How GSX Server for Windows Authenticates Users Every time a VMware Remote Console or VMware Management Interface makes a connection to the GSX Server host the VMware Authorization Service requests a username and password then authenticates only valid users When connecting with a remote console the service first checks to see if the user account is local then if it is on the domain This can have implications if the user connecting has the same user name locally and on the domain but with different permissions and the user intends to connect with the local account but passes an incorrect password The user can connect to the virtual machine but the power on may fail When connecting with the VMware Management Interface the service only authenticates local user accounts Issues may also arise if a virtual machine is created by a local user but is modified by a user i
132. the host only virtual Ethernet adapter and a physical network adapter on the host computer This allows you for example to connect the virtual machine to a Token Ring or other non Ethernet network On a Windows 2000 or Windows Server 2003 host computer you can use host only networking in combination with the Internet connection sharing feature in Windows to allow a virtual machine to use the host s dial up networking adapter or other connection to the Internet If you use host only networking your virtual machine and the host only adapter are connected to a private TCP IP network Addresses on this network are provided by the VMware virtual DHCP server If you make some other networking selection in the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts and later decide you want to use host only networking you can make that change in the Configuration Editor Settings gt Configuration Editor For details see Changing the Networking Configuration on page 415 www vmware com Networking Custom Networking Configurations The virtual networking components provided by GSX Server make it possible for you to create sophisticated virtual networks The virtual networks can be connected to one or more external networks or they may run entirely on the host computer Setting up networking components for your custom virtual network is a straightforward process Before attempting to set up complex virtual
133. the management interface The VmPerl and VmCOM APIs can connect to Linux and Windows hosts However the VmCOM API can run only on a Windows workstation You can use the APIs to create scripts to automate management of virtual machines and the server host Installing VMware GSX Server Default Directories By default the GSX Server components are installed into the following directories The server components are installed in usr bin The VMware Management Interface components are installed in home vmware mui The VMware Remote Console components are installed in usr bin The Apache server components are installed in home vmware mui apache bin so they do not conflict with existing Apache software on your server The VmPerl Scripting API executable files are installed in usr bin The VmPerl Scripting API library files are installed in usr lib vmware api If you installed the software from a tar installer you can change these paths if you wish but make note of the new paths you intend to use The instructions in this manual make use of the default paths Installing the GSX Server Software on a Linux Host Note The steps below describe an installation from a CD ROM disc If you downloaded the software the steps are the same except that you start from the directory where you saved the installer file you downloaded not from the CD You cannot have both VMware GSX Server and VMware Workstation on the same host machine
134. the remote console on Windows Server 2003 Windows XP Windows 2000 Windows NT 4 0 or Linux computers The VMware Remote Console is installed automatically on the GSX Server for Windows host if you chose a complete installation With the VMware Remote Console on the GSX Server host This can be done when other remote consoles are connected to the virtual machine to which you want to connect With the local console on the GSX Server host This can be done only when no VMware Remote Consoles or VMware Scripting APIs are connected to the virtual machine to which you want to connect Before starting the local console you must gracefully shut down the virtual machine and close all remote console windows unless it is already powered off You use a local console when you need exclusive access to a virtual machine You need exclusive access when you want to install the guest operating system inside the virtual machine if you need better performance than the VMware Remote Console or to run the virtual machine in full screen mode for even better performance The local console is installed automatically on the server where you installed GSX Server and you run it locally on the server host www vmware com Using Local and Remote Consoles Starting the Local Console on a Windows Host 1 If the virtual machine is already running gracefully suspend it or shut it down and disconnect all consoles and VMware Scripting APIs 2 Launch the local con
135. the server where the virtual machine is located and is recommended when you need exclusive access to the virtual machine such as when you install the guest operating system and applications in the virtual machine The local console runs faster than a remote console even a remote console on the local host can utilize full screen mode for even faster performance but can only be used when the virtual machine is not connected to by any remote management tools remote consoles or VMware Scripting APIs In addition you cannot perform any power operations on the virtual machine from a browser running the VMware Management Interface To run the local console double click the VMware GSX Server icon on your desktop The remote console lets you manage a virtual machine from the host or remotely from a workstation It allows other users to connect to this virtual machine at the same time with their own remote consoles and VMware Scripting APIs Other users can also change the power state of the virtual machine from the management interface You should install the remote console on the server as well as at any workstation from which you want to access the virtual machine This way you can connect to a virtual machine from the host and give users on other machines the ability to remotely manage this virtual machine at the same time You can download the remote console from the management interface for an on the fly installation on a remote host For m
136. the tar installer for the VMware Remote Console for Linux hosts VMware VmCOMAPI lt xxxx gt exe the installer for the VmCOM Scripting API for Windows hosts only VMware VmPERLAPI lt xxxx gt exe the installer for the VmPerl Scripting API for Windows hosts www vmware com Managing Virtual Machines Creating a New Virtual Machine from the Management Interface You can create new virtual machines from within the VMware Management Interface The process sets up a new configuration for each virtual machine you create in this fashion You do not need to use the New Virtual Machine Wizard or Configuration Wizard in order to do this and you can create it remotely The virtual machines you create are located on the host to which you are currently logged in By default the new virtual machine includes a SCSI disk in persistent disk mode unless the guest operating system you select is Windows Server 2003 Windows XP Windows Me Windows 98 or Windows 95 in which case the virtual disk defaults to IDE The floppy and CD ROM drives are enabled automatically but you can disable them Note You can only use ASCII characters in the entry fields when creating a virtual machine with the management interface Thus the virtual machine s display name and path cannot contain non ASCII characters As with any other virtual machine you can change any configuration settings in the Configuration Editor in the local or remote console cho
137. the virtual disk needs 2GB or more disk space the Configuration Editor shows the name of the first file in the set of files used to store the virtual disk The other files used for that disk are automatically given names based on the first file s name For example a Windows 2000 virtual machine that needed two files to store its virtual disk would by default store it in files named Windows 2000 vmdk and Windows 2000 02 vmdk Note If you choose to allocate the space for a virtual disk when you create it the virtual disk files have a special format The file that stores information about the virtual disk has a pln extension and the files used to store the virtual disk s data have a dat extension If your virtual machine is on a Windows host and uses disk files created under earlier VMware products with a dsk extension they can be updated to use the new extension For details see Updating Filenames for Virtual Disks Created with Earlier VMware Products on page 376 If you are using a raw disk a file with the extension raw stores information about the physical disk or partition used by the virtual machine Redo Log Files Redo log files save blocks that the virtual machine modifies while it is running The redo log file for a disk in nonpersistent mode is not saved when the virtual machine is powered off or reset while the redo log file for a disk in undoable mode is saved The www vmware com Using Disks redo log file
138. the virtual machine 2 Select Shut Down then click OK 3 After the guest operating system shuts down you can turn off the virtual machine Click Power Off 4 Now itis safe to close the console File gt Exit If you are using a different guest operating system the procedure is similar Follow the usual steps to shut down the guest operating system inside your virtual machine then turn off the virtual machine with the Power Off button and close the console Note Ona Windows host if you inadvertently attempt to close the local console while the guest operating system is still running a dialog box appears It gives you the option of suspending the virtual machine before exiting Running Virtual Machines from DVD ROM or CD ROM Discs You can store a virtual disk on DVD ROM or CD ROM and run the virtual machine from your GSX Server host s DVD CD ROM drive You do not have to copy the virtual disk files from the DVD ROM or CD ROM to the GSX Server host One suggested use for this method is if you installed GSX Server on a host you want to use for product demonstrations which could be a laptop Instead of taking up limited hard disk space with virtual disks you can have any number of virtual machines with virtual disks burned onto DVD ROM or CD ROM and point each virtual machine s configuration file to the virtual disk on the DVD ROM or CD ROM Other uses include sales or proof of concept demonstrations where you want to keep vir
139. the virtual machine In many cases it is possible to translate the depth selected in the virtual machine to the one available in remote console host However some conversions result in a loss of color resolution Also selecting a lower depth in the virtual machine reduces the bandwidth requirement of the remote console All conversions are allowed except from true color 24 16 or 15 hits pixel in the virtual machine to pseudocolor 6 hits pixel in the remote console Please select the display depth for your virtual machine 8 pseudocolor w 15 true color 16 true color 24 true color Select one of the following e 8 pseudocolor 8 bits of colors 256 colors minimizes network bandwidth usage but it is a pseudo color or color map mode not a true color setting 8 pseudocolor is the default setting e 15 true color for true color resolution at the expense of network bandwidth e 16 true color for higher true color resolution at the expense of even more network bandwidth e 24 true color for the highest true color resolution at the expense of the most network bandwidth A higher color depth setting slows down screen redraws when you use a remote console to view a virtual machine across a network connection However with greater color depth you get better color resolution and fidelity which may be an issue depending on the applications you intend to run on the virtual machine www vmware com
140. then click Close from the Display Setting dialog box 8 Click Yes to restart Windows 95 and start using the new video driver 9 The VMware Tools background application starts automatically when you reboot your virtual machine Installing VMware Tools in a Linux Virtual Machine 1 Power on the virtual machine 2 After the guest operating system has started prepare your virtual machine to install VMware Tools Choose Settings gt VMware Tools Install The remaining steps take place inside the virtual machine 3 As root open a terminal mount the VMware Tools virtual CD ROM image copy its contents to tmp then unmount it Note You do not use an actual CD ROM to install VMware Tools nor do you need to download the CD ROM image or burn a physical CD ROM of this image file The GSX Server software contains an ISO image that looks like a CD ROM to your guest operating system This image contains all the files needed to install VMware Tools in your guest operating system Note Some Linux distributions use different device names or organize the dev directory differently If your CD ROM drive is not dev cdrom modify the following commands to reflect the conventions used by your distribution www vmware com Using VMware Tools Note Some Linux distributions automatically mount CD ROMs If your distribution uses automounting do not use the mount and umount commands below You still must copy the VMware Tools installer
141. to point to this disk for each virtual machine that wants to access it Sharing a Disk on the scsi0 Bus VMware does not recommend sharing a disk on SCSI bus 0 Issues to Consider When Sharing Disks Do not try to share a disk among multiple running virtual machines that are not collocated on the same host The disk file itself may be located remotely but the virtual machines must be running together on the same GSX Server host If you try to share a disk among virtual machines located on different hosts you could encounter the same unpredictable results you would expect to find if you disabled disk locking If only one running virtual machine is using a given disk and it is running applications that do not use SCSI reservation then the disk s performance might be degraded slightly At this time if one virtual machine does not have SCSI reservation enabled for its virtual disk but another virtual machine does have SCSI reservation enabled for the same virtual disk GSX Server does allow the disk to be shared However any virtual machine not configured for SCSI reservation that tries to access this disk concurrently can cause corruption or data loss on the shared disk VMware recommends you take care when sharing disks If you need to shrink or defragment the virtual disk first disable SCSI reservations and make sure it is not being used by any other virtual machine To disable SCSI reservation for a virtual machine open the configur
142. to all dev hd abcd raw devices that contain operating systems or boot managers and then rely on GSX Server s raw disk configuration files to guard access This provides boot managers access to configuration and other files they may need to boot the operating systems For example LILO needs to read boot on a Linux partition to boot a non Linux operating system that may be on another drive 4 Run the Configuration Wizard File gt Wizard www vmware com www vmware com Using Disks 5 When you reach the Disk Type Settings panel select Use a physical disk Click Next VMware GSX Server Configuration Wizard Disk Type Setting Please choose the type of disk the virtual machine will use w Create a new virtual disk Use an existing virtual disk A Use a physical disk for advanced users WARNING Use of this feature is for advanced users only and may cause loss of data or inability to boot particularly when a physical disk is used as the hoot device Only limited support is available for this feature For the most current documentation please see http Avww ymware com supportwsd doc disks_ws html and click on Installing an Operating System onto a Raw Partition from a Virtaul Machine Existing physical disks are the disks seen by the host operating system They can he used as disks for this virtual machine Ifa physical disk is empty you can install an operating system in it Ifa physical disk already h
143. to virtual machines or using the management interface submit this log file along with your support request On a Windows host the log is called vmware serverd SYSTEM lt PID gt log and is stored in C Windows Temp on a Windows Server 2003 or Windows 2000 host On a Windows NT host the file is located in C Temp On a Linux host the log is called vmware serverd lt username gt lt PID gt log and is stored in tmp VMware GSX Server Installation Log File If you are reporting a problem you encountered while installing GSX Server it is helpful to submit your installation log file On a Windows host the file is VMInst 1log It is saved in your temp folder On a Windows Server 2003 or Windows 2000 host the default location is C Documents and Settings lt username gt Local Settings Temp The Local Settings folder is hidden by default To see its contents open My Computer go to Tools gt Folder Options click the View tab and select Show Hidden Files and Folders On a Windows NT host the default location is C Temp www vmware com Introduction and System Requirements On a Linux host the log is called Locations and is stored in etc vmware www vmware com 2 Installing VMware GSX Server Installing VMware GSX Server Installing and Uninstalling VMware GSX Server The following sections describe how to install VMware GSX Server on your Windows or Linux host operating system Selecting Your Host S
144. tool that allows you to control start suspend resume reset and stop and monitor virtual machines and the server on which they run VMware Registration Service The service VMware GSX Server employs for managing connections to virtual machines and the management interface This process is known as vmware serverd on Linux hosts VMware Tools A suite of utilities that enhances the performance of your guest operating system VMware Tools includes the SVGA driver a mouse driver for some guest operating systems and the VMware Tools control panel www vmware com Index Symbols cfg 94 sk 85 94 376 soln 85 94 aw 85 94 REDO 86 95 Std 47 86 95 376 vmdk 47 76 85 94 97 243 246 376 mss 47 86 95 376 vmx 85 A Access to raw disks 396 398 Apache server and the VMware Manage ment Interface 183 ASCII characters 161 177 Authentication 148 155 Autofit 239 Automatic bridging 417 B BIOS provided in virtual machine 24 Bridge 406 Bridge mapping 418 Bridged networking 408 configuring options 417 when creating a virtual machine 90 104 BSD installing guest operating system 355 Build number 127 C CD ROM image file 24 Chip set provided in virtual machine 24 Clustering 546 applications 547 cluster in a box 548 configuring virtual machines 549 multinode Network Load Balancing cluster 558 Network Load Balancing 557 software 547 two node clusters 550 Color screen color
145. type vmware console Note If you put the path to the configuration file in the command line the virtual machine opens in the remote console Otherwise proceed to step 2 In the VMware Management Interface click the terminal icon EJ to launch a remote console for that virtual machine If you are connected to the management interface in a Netscape or Mozilla browser you must define a MIME type and associate it with the remote console program For instructions see Setting a MIME Type to Launch the VMware Remote Console on page 183 2 Adialog box asks for the information to connect you to the virtual machine Enter The server host name or IP address Your user name on that server Your password Note GSX Server connects to this server through port 902 by default if you want to connect to a different port add this number after the server name For example to connect to the virtual machine through port 932 you can type hostserver domain 932 path to the config file gt www vmware com Using Local and Remote Consoles remember the configuration file path is optional This port can be changed in case your site uses port 902 for another application for more information see Changing the Port Number for Remote Console Connections on page 198 3 Click OK The Connect to VMware Virtual Machine dialog box appears 4 Inthe dialog box is a list of all virtual machines that are registered on the server host ident
146. video and game controllers from the list and click Next In the Select a Device Driver dialog box select Creative from the manufacturers list and select Sound Blaster 16 or AWE32 or compatible WDM from the models list then click Next In the Start Hardware Installation dialog box click Next to install the Sound Blaster 16 drivers In the Completing the Add Remove Hardware Wizard dialog box click Finish and reboot the virtual machine Sound should be working the next time the virtual machine boots Windows 2000 Sound in a Windows NT Guest If you have never installed a Sound Blaster 16 Card in this Windows NT system you need a Windows NT 4 0 installation CD ROM is JING ON cel SS 9 Te Open the Windows NT Control Panel choose Start gt Settings gt Control Panel then double click the Multimedia icon Click the Devices tab Click the Add button Select the Creative Labs Sound Blaster 1 X Pro 16 then click OK Insert the Windows NT 4 0 CD ROM in the CD ROM drive when prompted Specify D I 386 where D is your CD ROM drive then click OK Configure the Sound Blaster base I O Address I O address 0x220 Click OK www vmware com www vmware com Video and Sound 9 Complete the Sound Blaster 16 Configuration Ra 8 bit DMA 16 bit DMA MPU 401 I O address Disable MPU 401 MIDI device is not supported Click OK 10 When prompted to restart click Restart Now Sound in a Windows 95 or Win
147. virtual machine that is set up to use repeatable resume you should restart the guest operating system using Start gt Shut Down gt Restart for Windows guests shutdown r now for Linux guests Do not click the Reset button on the virtual machine s toolbar Otherwise any files you created or other changes made to the guest operating system are lost Restarting or resetting the guest operating system does not affect the suspended state To return to your repeatable resume point just power off the virtual machine then resume it www vmware com Running Virtual Machines Enabling Repeatable Resume on a Windows Host 1 Make sure the virtual machine is powered off You can enable the repeatable resume feature only when the virtual machine is powered off 2 Open the Configuration Editor Choose Settings gt Configuration Editor 3 All virtual disks associated with this virtual machine must be in nonpersistent mode before you can enable repeatable resume In the Configuration Editor on the Hardware tab select the virtual disk Under Mode make sure the Nonpersistent radio button is selected 4 Click the Options tab Configuration Editor winNet Web xi Hardware Options Advanced Virtual machine name BREDO log directory undoable and nonpersistent disks JNETWebSivived Browse Reset Guest operating system Repeatable resume n Saves the current state of the virtual machine when you Windows NET Web Server exp
148. want to enable DMA power off the virtual machine and use the Configuration Editor Settings gt Configuration Editor to move the DVD CD ROM drive to the secondary IDE controller channel 1 at IDE 1 0 You can enable the DMA feature after you finish installing Windows NT You must install Service Pack 3 or higher in the virtual machine to enable this option Once the virtual machine is running Windows NT insert the Service Pack 3 or Service Pack 4 CD in the drive and run DMACHECK EXE from the SUPPORT UTILS 1386 folder on the CD Or download DMACHECK EXE from the Microsoft Web site support microsoft com support kb articles Q191 7 74 ASP Click the Enabled option for the IDE controller and channel configured for the virtual disk Typically this is channel 0 only unless you have the virtual machine configured with multiple virtual disks and no virtual DVD CD ROM drive As noted above you should not enable DMA on an IDE channel with a virtual DVD CD ROM drive attached 12 Networking Networking Configuring Your Virtual Network VMware GSX Server provides virtual networking components that let you create a wide range of configurations You can choose the most common configurations bridged networking network address translation NAT and host only networking in the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts when you create a virtual machine The wizard then conn
149. was disabled at the time you installed your Windows Server 2003 guest operating system you can enable it after the operating system has been installed For more information see Adding and Modifying Virtual Network Adapters on page 415 Choosing the Network Driver for Your Virtual Machine Two networking drivers are available for Windows Server 2003 guest operating systems the vlance driver that is available for all virtual machines and is installed automatically and the vmxnet driver which is available only for Windows Server 2003 Windows XP and Windows 2000 virtual machines The vmxnet driver provides better networking performance The difference in networking performance is most noticeable if the virtual machine is connected to a Gigabit Ethernet card To install the vmxnet driver see Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems on page 441 Known Issues The Microsoft Windows Server 2003 product activation feature creates a numerical key based on the virtual hardware in the virtual machine where it is installed Changes in the configuration of the virtual machine may require you to reactivate the operating system There are some steps you can take to minimize the number of significant changes e Set the final memory size for your virtual machine before you activate Windows Server 2003 When you cross certain thresholds approximately 32MB 64MB 128MB 256MB 512MB and 1GB
150. where it cannot be modified Note The performance of the virtual machine accessing a virtual disk stored on a DVD ROM or CD ROM depends upon the speed of the DVD ROM CD ROM drive Keep in mind that a virtual machine on a DVD ROM CD ROM drive runs slower than it would if it were running on your host s hard disk To run a virtual machine from DVD ROM or CD ROM complete the following steps 1 Create a virtual machine and install the guest operating system and any applications you need within it 2 Make sure the virtual machine is powered off Burn the virtual disk vmdk files onto a DVD ROM or CD ROM Place the DVD ROM or CD ROM into the GSX Server host s DVD ROM or CD ROM drive 3 Choose Settings gt Configuration Editor to open the Configuration Editor for this virtual machine On the Hardware tab select Virtual Disk and browse to the virtual disk file on the DVD ROM or CD ROM Under Mode set the disk mode to Nonpersistent 4 On the Options tab under REDO log directory select a location for the redo log on the GSX Server host 5 Click OK to save your changes The Configuration Editor closes 6 Ina text editor open the virtual machine s configuration file vmx on Windows hosts cfg on Linux hosts and add the following lines to the file disk locking FALSE www vmware com Running Virtual Machines nvram lt path on GSX Server host gt nvram if you think you need to modify the virtual machine s BIOS
151. with a SCSI virtual disk you cannot add both an additional SCSI disk and an IDE disk to the configuration Enabling Sound After Installing Windows NT The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Enabling Networking After Installing Windows NT If networking was disabled at the time you installed Windows NT you can enable it after the operating system has been installed For more information see Adding and Modifying Virtual Network Adapters on page 415 Windows Host 1 Shut down Windows NT and power off the virtual machine 2 From the GSX Server console window on the Settings menu choose Configuration Editor and click Add www vmware com Installing Guest Operating Systems 3 Follow the instructions in the Add Hardware Wizard to add a virtual Ethernet adapter 4 Power on the virtual machine 5 While Windows NT is booting insert the Windows NT 4 0 installation CD in the CD ROM drive 6 Log on to Windows NT and install the AMD PCNET driver A Open the Network properties page by double clicking the Network icon in Control Panel Change to the Network Adapters screen by clicking the Adapters tab B Click the Add button and select the AMD PCNET Family Ethernet Adapter from the list C A
152. you can download from www vmware com software dosidle 10 zip 3 Install a CD ROM driver or CD ROM software for DOS If you have problems setting up the DOS virtual machine to access the CD ROM drive you can use the mtmcdai sys driver which can be found at www mitsumi com Under Drivers and Manuals look for ide158 exe Modify the config sys and autoexec bat files on your DOS boot floppy along with the mscdex exe file as shown below If you are using a DOS boot partition adjust the drive letters accordingly config sys device himem sys testmem off device NEC IDE SYS D MSCDOO01 files 12 buffers 15 stacks 9 256 lastdrive z autoexec bat QECHO OFF set EXPAND YES SET DIRCMD 0 N cls set temp c set tmp c path c IF Sconfigs NOCD GOTO QUIT a NWCDEX EXE D mscd001 SOU LT After you have configured the CD ROM software verify that the virtual machine can read a CD from the host system s CD ROM drive 4 Ifthe virtual machine is not running power it on and wait for DOS finish its boot process 5 Insert the NetWare 4 2 CD in the CD ROM drive on the GSX Server host www vmware com Installing Guest Operating Systems 6 In the virtual machine at the DOS prompt run fdisk to create a partition for NetWare A gt fdisk 7 After you create the partition reboot the virtual machine Press Ctrl Alt Insert 8 Format the C drive Type the following As SEOrmat ice 7s 7X 9 Copy the following
153. you connect to the GSX Server host with the VMware Remote Console If your site uses this port for another application for example ideafarm chat uses this port then www vmware com Installing VMware GSX Server specify a different port for the remote console to use here To change the port later see Changing the Port Number for Remote Console Connections on page 198 7 Ifyou are upgrading from an earlier version of GSX Server the following prompt appears Do you want the installer to set up permissions for your registered virtual machines This will be done by setting new permissions on all files found in etc vmware vm list Type y The following permissions are set for all registered virtual machines Read write and execute for the user who created the virtual machine the owner Read and execute for the group Read for users other than the owner or a member of the owner s group 8 Enter your GSX Server serial number exactly as it appears with hyphens in the email message you received from VMware or the reseller from whom you purchased GSX Server When you enter the serial number it is saved in your license file Note If you are upgrading from an earlier version with the same major release number for example from 2 0 to 2 5 you do not need to enter a serial number 9 The configuration program displays a message saying the configuration completed successfully If it does not run the installation
154. you intend to run on the virtual machine In the Display Depth list select one of the following e 8 to minimize network bandwidth usage but it is a pseudo color or color map mode not a true color setting gt 15 16 or 24 for increasingly higher true color resolution at the expense of network bandwidth 8 is the default setting 11 To create your new virtual machine click Create Virtual Machine Note If you do not want to create this virtual machine click the Close link 12 The Add Virtual Machine page displays a summary of the virtual machine you just created Add irtual Machine Microsoft Inte Mware GSX Server Version 2 5 0 build 3854 administrator vm eserver Add irtual Machine Success 4 new virtual machine was created Summary Display Name WinSrvr2003Ent Guest Operating System Windows Server 2003 Enterprise Edition Memory 256 M Virtual Disk Capacity 4G Configuration File C Documents and Settings Administrator My Documents My Virtual Machines wWinSrvr2003Ent winNetEnterprise vmx The new virtual machine appears on the Status Monitor page www vmware com Managing Virtual Machines Deleting a Virtual Machine Using the VMware Management Interface You can delete a virtual machine only if you are an administrator or root user When you delete a virtual machine the files associated with it that is located in the same directory are deleted These files include its configuration file
155. 003 host would be C Documents and Settings lt user name gt My Documents My Virtual Machines lt machine name gt lt machine name gt vmdk With GSX Server 2 path names to files are relative Meaning the path to each file is relative to the currently active folder directory For example if you are in the virtual machine s directory the relative path to the first virtual disk file would be lt machine name gt vmdk Note You can still use absolute paths if you wish If you intend to move a virtual machine created in a VMware product other than GSX Server 2 or VMware Workstation 3 1 and later please see Moving an Older Virtual Machine on page 246 www vmware com Moving and Sharing Virtual Machines Preparing your Virtual Machine for the Move 1 Shut down the guest operating system and power off the virtual machine If the virtual machine is suspended resume it before you shut down the guest operating system If your virtual machine is using disks in undoable mode it is best to commit or discard the changes when the guest operating system shuts down If you cannot commit or discard the changes to your disk read Considerations for Moving Disks in Undoable Mode on page 248 Note If your disks are using nonpersistent mode you must also move the redo log REDO file to the new host computer By default it is located in your host operating system s temp directory 2 Ifyou are moving the virtual machine to a new host an
156. 00MB 256GB for a SCSI virtual disk or 128000 128GB for an IDE virtual disk The default is 4000 4GB 7 Ifyou are connecting to a virtual machine on a Linux host and you want to disable write caching on this disk select Disable write caching When write caching is enabled there is a delay between the time a program saves data and the time that data is actually written to disk This improves performance But the delay in writing data to disk adds some risk of data loss Thus if data integrity is more important than performance you may want to disable write caching 8 Click Create to create the files for your new virtual disk 9 Click Install to install the new virtual disk in your virtual machine 10 Click OK to save the configuration and close the Configuration Editor The new virtual disk appears to your guest operating system as a new blank hard disk Use the guest operating system s tools to partition and format the new drive for use If the virtual disk files are stored on a network file server you can improve performance of the virtual disk by setting the redo log directory to a location on the host computer You can make this setting in the Misc panel of the Configuration Editor Adding Existing Virtual Disks to a Virtual Machine Virtual disks are stored as files on the host computer or on a network file server so it does not matter whether the disk that holds the files is IDE or SCSI A virtual IDE drive can be stored o
157. 2 Launch the local console at the GSX Server host machine vmware G lt path to Config file gt lt config Tile cig www vmware com Using Local and Remote Consoles Starting the Remote Console on a Windows Remote Workstation 1 To start the VMware Remote Console do one of the following Choose Start gt Programs gt VMware gt VMware Remote Console e On your desktop double click the VMware Remote Console icon Inthe VMware Management Interface click the terminal icon El to launch a remote console for that virtual machine If you are connected to the management interface in a Netscape or Mozilla browser you must define a MIME type and associate it with the remote console program For instructions see Setting a MIME Type to Launch the VMware Remote Console on page 183 The Connect to VMware Server dialog box appears Server umwareserver 7 User Administrator REx The dialog box asks for the information necessary for you to connect to the virtual machine Enter The server host name or IP address Your user name on that server Your password Hint To save yourself a step in the Server field specify the path to the configuration file for the virtual machine to which you are connecting You connect to the virtual machine automatically when you click Connect and can skip the remaining steps Note GSX Server connects to this server through port 902 by default if you want to connec
158. 2003 in a virtual machine you must first edit the virtual machine s configuration file vmx on Windows hosts c fg on Linux hosts Add the following line uhei forceHaltBit TRUE Windows Server 2003 disables hardware acceleration by default This slows down graphics performance and mouse responsiveness in the guest operating system To enable hardware acceleration in a Windows Server 2003 guest open the Control Panel then open the Display Properties control panel On the Settings tab click Advanced On the Troubleshoot tab drag the Hardware acceleration Slider all the way to Full www vmware com Installing Guest Operating Systems Windows XP Installation Guidelines You can install Windows XP Home Edition or Professional in a virtual machine using the corresponding Windows XP distribution CD Note Some Microsoft Windows XP OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows XP operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows XP to install in your virtual machine Note To use SCSI disks in a Windows XP virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use th
159. 256 MB Virtual Disk SCS 0 0 Persistent B DVD CD ROM IDE 1 0 Using drive auto detect 8 Floppy Drive A Using drive A BB Network Adapter Bridged 2 Port USB Controller Present amp Display High Color 16 bit Click Resume to resume virtual machine VMware GSX Server on a Windows host with a suspended virtual machine W VMware GSX Servers Windows 2000 Server B x File Power Settings Sxvices View Help www vmware com This virtual machine is suspended It is now safe to exit the application Click Resume to restart the virtual machine Click Resume to resume virtual machine VMware GSX Server on a Linux host with a suspended virtual machine When GSX Server has completed the suspend operation you see a screen similar to one of those above depending on your host operating system It is safe to close the console File gt Exit Running Virtual Machines To resume a virtual machine that you have suspended 1 Start a console and choose a virtual machine you have suspended The process is the same as that described in Connecting to Virtual Machines from Local and Remote Consoles on page 187 If you suspended a virtual machine in a local console you must resume it in a local console If you suspended a virtual machine in the VMware Remote Console you must resume it in a remote console 2 Click Resume on the console toolbar Note that any applications you were running at the time
160. 3 OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows Server 2003 operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows to install in a virtual machine Note To use SCSI disks in a Windows Server 2003 virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows Server 2003 If you have a virtual machine with a SCSI virtual disk and a Windows 9x Windows Me Windows NT or Windows 2000 guest operating system and want to upgrade it to Windows Server 2003 install the new SCSI driver before upgrading the operating system Installation Steps If you want to run Windows Server 2003 in a GSX Server virtual machine be sure you have a full installation CD for the operating system Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Installing the Guest Operating System 1 Before starting the installation use the GSX Server Configuration Editor to verify the virtual machine s devices are set u
161. 5 Click the Install button then click OK to save the configuration and close the Configuration Editor Setting Up Sound in the Guest Operating System Use your guest operating system s configuration tools to set up the virtual sound adapter Sound in a Windows XP or Windows Server 2003 Guest 1 Open the Windows XP or Windows Server 2003 Control Panel choose Start gt Control Panel then click the Printers and Other Hardware link 2 Inthe See Also pane click Add Hardware then click Next 3 Select Yes have already connected the hardware then click Next 4 Inthe Installed Hardware list select Add a new hardware device then click Next 5 Select Install the hardware that manually select from a list Advanced then click Next 6 Select Sound video and game controllers then click Next 7 Select Creative Technology Ltd in the Manufacturer list and Sound Blaster 16 or AWE32 or compatible WDM in the list of devices then click Next 8 Click Next 9 Click Finish www vmware com Video and Sound Sound in a Windows 2000 Guest f Open the Windows 2000 Control Panel choose Start gt Settings gt Control Panel then double click the Add Remove Hardware icon In the Add Remove Hardware Wizard dialog box select Add a New Device and click Next In the Find New Hardware dialog box select No want to select the hardware from a list and click Next In the Hardware Type dialog box select Sound
162. 68 de 222 OS Notice that the hexadecimal number seems backwards with the pairs of digits in the opposite order from the way they are usually given when you write an IP address Change the value of this registry key to 0103a8c0 which corresponds to 192 168 3 1 www vmware com Networking 3 Find the file vmnetdhcp conf in the system directory On most systems this willbe C WINNT system32 vmnetdhcp conf Look for the text Virtual ethernet segment 1 inthe file Sample text from the file Virtual ethernet segment 1 Added at 07 05 01 14 30 18 subnet 192 168 222 0 netmask 255 255 255 0 4 range 192 166 207 1268 TIZ 168 222 2549 F Up to 1ZoVMs Option broadcast address 192 21606222 759 option domain name servers 192 168 222 1 option domain name localdomain host VMnetl hardware ethernet 00 50 56 C0 00 01 fixed address 192 168 222 1 option domain name servers 0 0 0 0 option domain name Replace all instances of the old IP address 192 168 222 1 with the new IP address 192 168 3 1 as shown below Virtual ethernet segment 1 Added at 07 05 01 14 30 18 subnet 192 168 3 0 netmask 255 255 255 0 range 192 168 3 128 192 168 3 254 up to 126 VMs Option broadcast address 192 166 3 255 option domain name servers 192 168 3 1 option domain name localdomain host VMnetl hardware ethernet 00 50 56 C0 00 01 ixedqaddress 1 92 1638 3 1 option domain name s
163. 8 6001 This creates a mapping from port 6000 on the host to the IP address 192 168 27 128 and port 6001 When this is set and an external machine connects to the host at port 6000 the network packets are automatically forwarded to port 6001 on the virtual machine with IP address 192 168 27 128 Considerations for Using NAT Because NAT requires that every packet sent and received from virtual machines is in the NAT network there is an unavoidable performance penalty Our experiments show that the penalty is minor for dial up and DSL connections and performance is adequate for most GSX Server uses NAT is not perfectly transparent It does not normally allow connections to be initiated from outside the network although you can set up server connections by manually configuring the NAT device The practical result is that some TCP and UDP protocols that require a connection be initiated from the server machine some peer to peer applications for example do not work automatically and some may not work at all A standard NAT configuration provides basic level firewall protection because the NAT device can initiate connections from the private NAT network but devices on the external network cannot normally initiate connections to the private NAT network www vmware com Networking Using NAT with NetLogon Windows Hosts and Virtual Machines Only When using NAT networking in a virtual machine with a Windows guest operating syst
164. 86 configuration file cd etc In s etc X11 XF86Config vm XF86Config Use the startx command to start your X server Enabling Sound After Installing Mandrake Linux 8 0 or 8 1 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze The shutdown process in the guest operating system may hang when shutting down the network interface because of the way the Mandrake Linux 8 0 shutdown script handles dhepd This problem does not occur with Mandrake Linux 8 1 guests Installation of Mandrake Linux 8 0 sometimes hangs at running sbin loader for no apparent reason The hang is caused by a bug in early versions of the 2 4 Linux kernel The bug has been fixed in kernel 2 4 5 Distributions based on this kernel should install without problems For earlier 2 4 series kernels a workaround is available Although the Linux kernel bug is not related to CD ROM drives the workaround involves changing a GSX Server configuration setting for the virtual DVD CD ROM drive Power off the virtual machine and cl
165. 95 includes USB support be sure the USB drivers are installed e Check the Windows 95 Device Manager to see if COM5 and COM6 devices are listed If they are disable or remove them Be sure that NetBEUI was installed when you set up networking Be sure that Windows 95 Plug and Play properly detected the virtual Ethernet adapter If it did not you may need to use the Device Manager to remove the adapter then reinstall it using the Add New Hardware control panel Installing Guest Operating Systems On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze After Windows 95 has been installed you may notice Unknown devices exist in the Windows Device Manager These devices do not actually exist and are not consuming IRQ or other resources You may remove them using the Windows Device Manager if you like Support for EMM386 EXE and other memory managers is currently limited If you plan to boot initially using a customized non standard MS DOS or Windows 95 boot disk be sure that EMM386 EXE or other memory manager is not being loaded HIMEM SYS and RAMDRIVE SYS can be loaded and used without problems www vmware com Installing Guest Operating Systems DOS and Windows 3 1x Installation Notes Before installing the operating system be sure that you have alrea
166. 959M Or edit lilo conf In the kernel section add this line append mem 959M If you are using a 2GB kernel with CONFIG_BIGMEM enabled and have 1984MB or more memory GSX Server does not run You can either pass the boot time switch mem 1 983M at the LILO prompt or add it to lilo conf to disable CONFIG_BIGMEM and thus allow you to run GSX Server To use the switch At the LILO prompt type linux 2 2 16xxx mem 1983M Or edit Lilo conf In the kernel section add this line append mem 1983M www vmware com Performance Tuning Improving Performance for Guest Operating Systems The tips in this section help you make adjustments to improve performance for particular guest operating systems running inside a virtual machine Windows 2000 Windows XP and Windows Server 2003 Guest Operating System Performance Tips This section offers advice for configuring a Windows 2000 Windows XP or Windows Server 2003 guest operating system for better performance inside a virtual machine Note This section pertains to the guest operating system that is running inside a GSX Server virtual machine It does not describe actions that should be taken on the Windows 2000 or Windows Server 2003 host operating system Guest Operating System Selection Make certain you have selected the correct guest operating system in the Configuration Editor Settings gt Configuration Editor gt Options on Windows hosts or Settings gt Configuration Ed
167. Additional virtual bridges can be set up for use in custom configurations that require connections to more than one LAN through more than one physical Ethernet adapter on the host computer Host only adapter The host only adapter is a virtual Ethernet adapter that appears to your host operating system as VMware Virtual Ethernet Adapter on a Windows host and as the Host Only Interface on a Linux host It allows you to communicate between your host computer and the virtual machines on that host computer It is not connected to any external network unless you set up special software on the host computer a proxy server for example to connect the host only adapter to the physical network adapter The software that creates the host only adapter is installed when you install GSX Server on a Linux host you must choose to make host only networking available to your virtual machines A host only adapter is then created automatically when you boot the host computer www vmware com Networking Additional host only adapters can be set up for use in custom configurations that need them NAT device The NAT network address translation device allows you to connect your virtual machines to an external network in situations where you have only one IP address and that address is used by the host computer You can for example use NAT to connect your virtual machines to the Internet through a dial up connection on the host computer or t
168. Click Next 3 Acknowledge the end user license agreement EULA Select Yes accept the terms in the license agreement then click Next 4 Choose the directory in which to install the scripting API To install it in a directory other than the default click Change and browse to your directory of choice If the directory does not exist the installer creates it for you Click Next Note Windows and the Microsoft Installer limit the path length to 255 characters for a path to a folder on a local drive and 240 characters for a path toa folder on a mapped or shared drive If the path to the scripting API program folder exceeds this limit an error message appears You must select or enter a shorter path 5 Click Install The installer begins copying files to your machine 6 Click Finish The VMware Scripting API is installed If you install the VmCOM API two folders named MiniMUI and SampleScripts are created in the same directory as the VmCOM Scripting API The MiniMUI folder www vmware com www vmware com Installing VMware GSX Server contains a sample Microsoft Visual Basic 6 project that uses VmCOM The SampleScripts folder contains VBScript and JScript samples using the VmCOM Scripting API If you install the VmPerl API a SampleScripts folder is created in the same directory as the VmCOM Scripting API The SampleScripts folder contains sample scripts using the VmPerl Scripting API Installing VMware GSX Server Inst
169. Configuration Editor Settings gt Configuration Editor to add a new raw disk to your virtual machine The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the console toolbar Caution Raw disks are an advanced feature and should be configured only by expert users 1 Open the Configuration Editor Settings gt Configuration Editor and click Add The Add Hardware Wizard guides you through the steps to create your virtual disk 2 Click Hard Disk then click Next Add Hardware Wizard Hardware Type What type of hardware do you want to install D Hardware types Add hard disk amp DVD CD ROM Drive amp Floppy Drive BY Network Adapter pba ola of a physical disk on your host g Sound Adapter a Serial Port 3 Parallel Port o Generic SCSI Device Hep Cancel 3 Select Use a physical disk then click Next Select a Disk Which disk do you want this drive to use Disk Create a new virtual disk Choose this option to create a virtual disk composed of one which will op can easily be copied or moved on the same host between hosts C Use an existing virtual disk Choose this option to reuse a previously configured disk Use a physical disk for advanced users Choose this option to give the virtual machine direct access to a local hard disk www vmware com Using Disks 4 Choose the
170. Creating a New Virtual Machine from the Management Interface Deleting a Virtual Machine Using the VMware Management Interface ___ Configuring the VMware GSX Server Host Logging Out of the VMware Management Interface The Apache Server and the Management Interface Setting a MIME Type to Launch the VMware Remote Console Using Local and Remote Consoles Using Local and Remote Consoles Connecting to Virtual Machines from Local and Remote Consoles How to Run a VMware GSX Server Console Starting the Local Console on a Windows Host Starting the Local Console on a Linux Host Starting the Remote Console on a Windows Remote Workstation Starting the Remote Console on a Linux Remote Workstation Using the Local or Remote Console Powering On Virtual Machines from a Local Console Special Power Options for Virtual Machines Instantly Restoring a Virtual Machine Displaying the Remote Console Banner Changing the Port Number for Remote Console Connections Upgrading the VMware Remote Console www vmware com Specifying GSX Server Preferences from a Console Setting Input Preferences Setting Hot Key Preferences Setting Priority Preferences Setting Memory Preferences Setting Workspace Preferences Closing a Console Running Virtual Machines A Quick Guide to Running VMware GSX Server Virtual Machines Displaying Hints Checking the Status of VMware Tools Using Full Screen Mode Installing New Software Inside the Virtual Machine Cutting Copying and Pasting
171. Devices Known to Work Adobe dongle Windows 95 guest RIO MP3 player Windows 95 guest UMAX Astra 1220 P scanner Windows 95 guest Hewlett Packard LaserJet 5MP printer Windows 95 Windows 98 Windows NT and Windows 2000 guests Canon Bubble Jet BJ 200e printer Windows 95 Windows 98 Windows NT and Windows 2000 guests lomega ZIP drive Linux Windows NT and Windows 2000 guest only see Special Notes for the lomega Zip Drive below Devices That Probably Work Dongles Most dongles are likely to work Printers Most printers are likely to work Hewlett Packard Deskjet 710C Reported by customer Hewlett Packard Deskjet 722C Reported by customer Epson 750 printer in bidirectional mode Reported by customer CARDport Swift Smart Media Digital Image Reader Writer Reported by customer from Chase Advanced Technologies Logitech Scanman Color 2000 parallel port hand scanner Reported by customer Plustek Optic Pro 9636T Flatbed Scanner Reported by customer Creative Labs WebCam II parport version Reported by customer Special Notes for the lomega Zip Drive On Windows 98 or Windows 95 use of older drivers for the lomega Zip drive may cause the guest operating system to lock up intermittently at boot time or during installation of the guest operating system The newest lomega drivers work reliably in our tests They are available at www iomega com software index html www vmware com Connecting Devices Using Serial Ports GSX
172. GSX Server See Host System Requirements on page 18 A remote management workstation and operating system that meet the system requirements for running the GSX Server remote management software See Remote Workstation Requirements on page 22 e The installation CDs or disks for your guest operating systems www vmware com Installing VMware GSX Server The GSX Server installation software If you bought a GSX Server media kit the installation software is on the CD in your package If you bought the electronic distribution the installation software is in the files you downloaded Your GSX Server serial number The serial number is included in the email message you received from VMware or the reseller from whom you purchased GSX Server SuSE Linux 7 1 and later hosts The inetd process configured to start when the host operating system boots See Before You Install on a SuSE Linux 7 1 or Later Host on page 59 SuSE Linux Enterprise Server 8 hosts gcc installed on your host before you install GSX Server See Before You Install on a SUSE Linux Enterprise Server 8 Host on page 59 Caution Some operating systems such as Red Hat Linux 7 2 and 7 3 include a firewall by default This firewall prevents access from remote consoles and the VMware Management Interface to the GSX Server host In order for the VMware Remote Console to connect to the host you need to open up port 902 To connect to the host with the VMware Management Int
173. Host Only Network on a Linux Host Other Potential Issues with Host Only Networking on a Linux Host Using Samba for File Sharing on a Linux Host Configuring a Virtual Machine to Switch Network Adapters on a Windows NT Host Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems Configuring Bridged Networking when Using Teamed Network Interface Cards on Your Host Setting Up a Second Bridged Network Interface on a Linux Host Setting Up Two Separate Host Only Networks Routing between Two Host Only Networks Using Virtual Ethernet Adapters in Promiscuous Mode on a Linux Host Understanding NAT Using NAT in GSX Server The Host Computer and the NAT Network DHCP on the NAT Network DNS on the NAT Network External Access from the NAT Network Advanced NAT Configuration Considerations for Using NAT Using NAT with NetLogon Windows Hosts and Virtual Machines Sample Windows vmnetnat conf File Video and Sound Configuring Video and Sound in VMware GSX Server Setting Screen Colors in a Virtual Machine Changing Screen Colors on the Host Changing Screen Colors in the Guest Changing XFree86 Video Resolutions on a Linux Host www vmware com 417 420 423 423 427 428 429 429 431 Configuration Possible Issues Configuring Sound in GSX Server Setting Up Sound in the Guest Operating System Improving Sound Performance Connecting Devices Using Devices with a Virtual Machi
174. I driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows XP or Windows Server 2003 2 Click a device that is shown as Not Installed 3 Use the default device type of Virtual Disk 4 Keep the default mode of Persistent or use the drop down list to change the setting to Undoable or Nonpersistent 5 Click Choose to navigate to the directory containing the disk you want to use 6 If you want to disable write caching on this disk select Disable write caching When write caching is enabled there is a delay between the time a program saves data and the time that data is actually written to disk This improves performance But the delay in writing data to disk adds some risk of data loss Thus if data integrity is more important than performance you may want to disable write caching 7 Click Install to add the virtual disk to your virtual machine www vmware com Using Disks 8 Click OK to save the configuration and close the Configuration Editor If the virtual disk files are stored on a network file server you can improve performance of the virtual disk by setting the redo log directory to a location on the host computer You can make this setting in the Misc panel of the Configuration Editor www vmware com Using Disks Adding Raw Disks to a Virtual Machine Windows Host Use the
175. IC IO Symmetric APIC I O defaults shown NCPU 2 number of CPUs NBUS 4 number of busses NAPIC 1 number of IO APICs NINTR 24 number of INTs Installing Guest Operating Systems controller isa0 controller eisa0d controller pci0 controller fdc0 at isa port IO FD1 bio irq 6 drq 2 disk fd0 at fdc0 drive 0 disk fdl at fdc0 drive 1 controller wdc0 at isa port IO WD1 bio irq 14 disk wd0 at wdc0 drive 0 disk wdl at wdc0 drive 1 controller wdc1 at isa port IO WD2 bio irq 15 disk wd2 at wdcl drive 0 disk wd3 at wdcl drive 1 options ATAPI Enable ATAPI support for IDE bus options ATAPI STATIC Don t do it as an LKM device acdQ IDE CD ROM device wfd0 IDE Floppy e g LS 120 device wt0 at isa port 0x300 bio irq 5 drq 1 atkbdcO controls both the keyboard and the PS 2 mouse controller atkbdcO at isa port IO KBD tty device atkbdO at isa tty irq 1 device psm0 at isa tty irq 12 device vga0 at isa port conflicts splash screen screen saver pseudo device splash syscons is the default console driver resembling an SCO console device sc0 at isa tty Enable this and PCVT_ FREEBSD for pcvt vt220 compatible console driver device vt0 at isa tty options XSERVER support for X server options FAT CURSOR start with block cursor device npx0 at isa port IO NPX irq 13 Laptop support see LINT for more options it device apmO at isa disable flags 0x31 Advanced Power Management
176. IDE disk to the configuration 1 Open the Configuration Editor Settings gt Configuration Editor and click Add The Add Hardware Wizard guides you through the steps to create your virtual disk Hardware Type What type of hardware do you want to install Add hard disk Add a hard disk to your virtual machine This wizard will quide you through the steps to create anew virtual disk use an existing virtual disk or use all or part of a physical disk on your host computer Hardware types 5 DVD CD ROM Drive Floppy Drive www vmware com Using Disks 2 Click Hard Disk then click Next 3 Select Create a New Virtual Disk then click Next 4 Set the size for the new virtual disk Note The virtual disk s files start small and grow as needed but they can never grow larger than the size you set here You can set a size between 2GB and 256GB for a SCSI virtual disk or 128GB for an IDE virtual disk The default is 4GB 5 Accept the default filename and location for the virtual disk file or change it To use a different name or location click Browse In most cases the wizard creates a SCSI virtual disk by default If your guest operating system does not have appropriate support for the virtual SCSI adapter in the virtual machine the wizard creates an IDE virtual disk If you want your virtual disk to be an IDE device click Advanced and be sure the virtual device node is set to an available IDE node Whe
177. IP address to each of these virtual machines Configuring the DHCP Server on a Linux Host On a Linux host you configure the host only DHCP server by editing the DHCP configuration file for VMnet1 etc vmware vmnet1 dhcp dhcp conf To configure the DHCP server for the NAT network edit the configuration file for VMnet8 etc vmware vmnet8 dhcp dhcp conf Editing the DHCP server configuration file requires information that is best obtained directly from the DHCP server documentation Consult the manual pages dhepd 8 and dhcpd conf 8 Configuring the DHCP Server on a Windows Host Follow these steps to change the subnet of the DHCP server for the host only network on VMnet1 In this example you set the IP address of your host only network to 192 168 3 1 To change the subnet used by a host only DHCP server you need to make the change to the IP address in two places in the registry and in the vmnetdhcp conf file 1 Open the Windows registry Choose Start gt Run Then type regedit 2 Look for the registry key HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Services VMnetDHCP Parameters VirtualEthernetSegments 1 In that key there is a value with the name HostlpAddress The data is a hexadecimal value corresponding to the IP address of the host Change this hexadecimal value to that of the new IP address For example the registry may contain the value 01dea8c0 This corresponds to the IP address 192 168 222 1 c0O 192 a8 1
178. If you choose to change the color settings on your host computer you should first shut down the guest operating system power off the virtual machine and close the console Follow standard procedures for changing the color settings on your host computer then restart the console and the virtual machine www vmware com Video and Sound Changing Screen Colors in the Guest If you choose to change the color settings in the guest operating system the approach depends on the combination of host and guest you are using Windows Guests Follow the normal process for changing screen colors in your guest operating system In a Windows guest running on a Windows host the Display Properties control panel offers only settings that are supported as described above A Windows guest running on a Linux host adjusts automatically to the number of colors supported on the host computer You do not need to take any special steps Linux Guests In a Linux guest you must change the color depth before you start the X server www vmware com Video and Sound Changing XFree86 Video Resolutions on a Linux Host You can configure GSX Server on a Linux host to change the full screen display resolution to better match the resolution set in the guest operating system On a Windows host this is done by default and you do not need to change any configuration settings GSX Server uses the VidMode extension from the XFree86 Project to match the host r
179. If you plan to install GSX Server on a host machine that already contains Workstation the Workstation application is automatically upgraded to GSX Server Before you install the GSX Server software ensure your Linux distribution is for a server not a workstation If you are running a workstation distribution you need to install the inetd process in order to connect to the VMware Remote Console and VMware Management Interface If you need to review the Server Requirements on page 18 Upgrade Note If you are upgrading from an earlier version of GSX Server to a later one the choices you made during the earlier installation become the defaults for the new installation As a result you may see options that are different from those described below For more information see Upgrading VMware GSX Server on page 71 www vmware com Installing VMware GSX Server 1 Log on to your Linux host as the root user SU 2 Mount the CD ROM drive and change to the Linux directory on the CD mount dev cdrom mnt cdrom cd mnt cdrom Linux 3 Doone of the following If you are installing from the RPM installation package run the RPM file rpm Uhv VMware gsx lt xxxx gt 1386 rpm where lt xxxx gt is a series of numbers representing the version and build numbers Note On a Mandrake Linux 8 0 host you must install GSX Server from a tar package You cannot install GSX Server from an RPM installer Note If you are upgrading from GSX Se
180. Installer Custom Setup Select the program Features you want installed Click on an icon in the list below to change how a feature is installed Server Components Feature Description oo E v VMware GSX Server VMware Management Interface lent Com W stalled on the selected drive B en seb sell es act sded rive sekectoud eve X This feature will not be available Installshield Help www vmware com Using Local and Remote Consoles 8 The installer is ready to install the remote console Click Install The remote console is installed and the master installer closes ip Mware GSX Server Master Installer Ready to Modify the Program The wizard is ready to begin installation Installshield www vmware com Using Local and Remote Consoles Specifying GSX Server Preferences from a Console In a local console for each user you can specify GSX Server configuration settings that are global that is they affect all virtual machines on a host You can also specify settings particular to the virtual machine to which the console is connected To set preferences in a console window choose Settings gt Preferences in a Windows console or Settings gt Input Preferences in a Linux console The Preferences dialog box appears From the local console you can specify the following preferences Setting Input Preferences on page 207 Setting Hot Key Preferences on page 210
181. It is also used as the name of the folder where the files associated with this virtual machine are stored Each virtual machine should have its own folder All associated files such as the configuration file and the disk file are placed in this folder On Windows 2000 and Windows Server 2003 hosts the default folder is C Documents and Settings lt username gt My Documents My Virtual Machines lt guestOS gt where lt guestOS gt is an abbreviation of the guest operating system you selected in the previous panel On a Windows NT host the default folder is C WINNT Profiles lt username gt Personal My Virtual Machines lt guestOS gt You can change the default in the local console choose Settings gt Preferences then click the Workspace tab Click Browse to select a new path Virtual machine performance may be slower if your virtual hard disk is on a network drive For best performance be sure the virtual machine s folder is on a local drive However if other users need to access this virtual machine you should consider placing the virtual machine files in a location that is accessible to them For more information see Sharing Virtual Machines with Other Users on page 250 8 Specify the amount of memory for the virtual machine New irtual Machine Wizard xi Memory for the Yirtual Machine What amount of memory would you like to use for this virtual machine OS Memory Adjust the amount of memory allocated to this virtual ma
182. Machine Wizard Select a Guest Operating System Which operating system will be installed on this virtual machine Guest operating system Windows 2000 Professional z 4Ms DOS Windows 3 1 Windows 95 Windows 98 Windows Me Windows NT Windows 2000 Professional Windows Server 2003 Enterprise Edition Linux FreeBSD Netware 4 NetWare 5 NetWare 6 Other This screen asks which operating system you plan to install in the virtual machine The New Virtual Machine Wizard uses this information to select appropriate default values such as the amount of disk soace needed The wizard also uses this information when naming associated virtual machine files If the operating system you are using is not listed select Other You can find detailed installation notes for guest operating systems in Installing Guest Operating Systems on page 251 7 Selecta name and folder for the virtual machine New irtual Machine Wizard A X Name the Virtual Machine ey What name would you like to use for this virtual machine Location CADocuments and Settings Administrator Browse 6 vmware Help lt Back Cancel www vmware com Creating New Virtual Machines The name specified here appears in the Virtual Machine Name list in the local console the VMware Management Interface and the Connect to VMware Virtual Machine dialog box that appears when you connect to a virtual machine with the VMware Remote Console
183. NetWare guest see Setting Options with VMware Tools on page 133 www vmware com Using VMware Tools If you want to change the time synchronization setting without using the VMware Tools control panel you can set the configuration file option tools syncTime to TRUE or FALSE to enable or disable time synchronization In addition the guest service can synchronize the date and time in the guest with the time in the host in response to various system events for example when you resume from disk You can disable this in the configuration file by setting time synchronize resume disk FALSE Executing Commands After You Power Off or Reset a Virtual Machine In a Linux guest you can have the guest service execute specific commands when you shut down or restart the guest operating system This is in addition to any script that you may have specified to run when you shut down the guest operating system In order to execute these commands you need to modify etc vmware tools tools con f The commands are halt command lt command gt where lt command gt is the command to execute when you shut down the guest operating system reboot command lt command gt where lt command gt is the command to execute when you restart the guest operating system Passing a String from the Host Operating System to the Guest Operating System With GSX Server and knowledge of a scripting language like Perl or NetShell in a Windows 2000 gue
184. Networking e Changing the MAC Address of a Virtual Machine on page 428 e Controlling Routing Information for a Host Only Network on a Linux Host on page 429 e Other Potential Issues with Host Only Networking on a Linux Host on page 429 Using Samba for File Sharing on a Linux Host on page 431 e Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems on page 441 e Configuring a Virtual Machine to Switch Network Adapters on a Windows NT Host on page 439 e Configuring Bridged Networking when Using Teamed Network Interface Cards on Your Host on page 445 e Setting Up a Second Bridged Network Interface on a Linux Host on page 446 e Setting Up Two Separate Host Only Networks on page 447 Routing between Two Host Only Networks on page 452 Using Virtual Ethernet Adapters in Promiscuous Mode on a Linux Host on page 457 Understanding NAT on page 458 Using NAT in GSX Server on page 458 e The Host Computer and the NAT Network on page 458 DHCP on the NAT Network on page 459 DNS on the NAT Network on page 459 External Access from the NAT Network on page 459 e Advanced NAT Configuration on page 461 e Considerations for Using NAT on page 463 Using NAT with NetLogon Windows Hosts and Virtual Machines Only on page 464 Sample Windows vmnetnat conf File on page 466 www vmware com Networking Components of the Virtual Network Virtual Switch Like a physical switch a virtual swit
185. New Host Machine on page 247 e Considerations for Moving Disks in Undoable Mode on page 248 Sharing Virtual Machines with Other Users on page 250 Moving and Sharing Virtual Machines Moving a Virtual Machine What do you do if you have created a virtual machine using GSX Server and you want to move it to a different computer Or even somewhere else on your host The process is not difficult and in most cases you can even move your virtual machine from a Windows host to a Linux host or vice versa Here s how Note These instructions assume that you are using a virtual disk stored in a set of vmdk files on your host computer It s always safest to make backup copies of all the files in your virtual machine s folder directory before you start a process like this Caution VMware recommends you do not migrate a Red Hat Linux 7 3 or 7 2 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor For more information see the Known Issues sections under Red Hat Linux 7 3 Installation Guidelines on page 301 and Red Hat Linux 7 1 and 7 2 Installation Guidelines on page 304 Virtual Machines Use Relative Paths In GSX Server 1 the path names for all files associated with a virtual machine were absolute or fully qualified meaning the complete route to the files on the host was stored For example the absolute path to a virtual disk file stored on a Windows Server 2
186. New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution During the SuSE Linux 8 0 installation do not install an X server To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SUSE Linux 8 0 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 8 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 8 0 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 4 Install using the text mode installer 5 SuSE Linux 8 0 installs a PAE enabled kernel by default To select the non PAE enabled kernel complete the following steps A Use the arrow keys to select Software then press Enter B Press Tab until you reach Detailed Selection then press Enter C Press Tab until you reach Select Single Packages then press Enter D Press Tab until you reach Show Package Sets th
187. On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze When you are installing SuSE Linux 7 0 in text mode and the guest operating system reboots for the first time the display turns completely black and the guest appears to be hung Despite its appearance the guest operating system actually is not hung instead the screen is not being displayed To see the screen and continue with the installation in the guest operating system switch to Linux virtual console 2 Press Ctrl Alt press and release the spacebar then press F2 Then return to virtual console 1 Press Ctrl Alt press and release the spacebar then press F1 You should be able to see the screen and continue installing the guest operating system Note If you are using a different hot key combination use that in place of Ctrl Alt above Note This problem appears only when you install the guest operating system in text mode www vmware com Installing Guest Operating Systems SuSE Linux 6 3 and 6 4 Installation Guidelines The easiest method of installing SUSE Linux 6 3 or 6 4 in a virtual machine is to use the standard SuSE distribution CDs Be sure that you boot from CD No 2 the expert install CD not CD No 1 The installer on CD No 1 is designed for SVGA Until you install VMware Tools as descr
188. Operating System To install NetWare 6 0 or 6 5 in a virtual machine complete the following steps 1 Begin installing the guest operating system Insert the Novell NetWare 6 0 installation CD or NetWare 6 5 Product CD into the CD ROM drive on your GSX Server host and power on the virtual machine 2 Read and accept the license agreement www vmware com Installing Guest Operating Systems Note If you are installing NetWare 6 5 a few prompts appear before you reach the license agreement Accept the defaults for installing NetWare the CD ROM drive type how to restore the floppy drive and the run mode then continue 3 When prompted choose IDE CD ROM 4 Create a new boot partition The guest operating system reboots The installation continues 5 To configure IP networking do one of the following If you chose bridged networking for the virtual machine enter its IP address Note On a Windows NT host when NetWare tries to load the LAN driver using pcntnw lan it fails because it broadcasts for its own IP address This causes IP networking to fail To work around this open the System Console press Ctrl Esc and type set allow ip address duplicates on Press Alt Esc to return to the installation If you chose host only networking for the virtual machine look up the host machine s IP address Ata command prompt on a Windows host type EOCOntiG all Ata command prompt on a Linux host type ECON ag Note the ho
189. Power State of a Virtual Machine on page 168 Since there are no scripts for NetWare virtual machines no scripts are run Summary of VMware Tools Commands for a NetWare Guest Each command in the following table must be entered into the system console after the VMware Tools command vmwtool For example vmwtool lt command gt help Displays a summary of VMware Tools commands and options in a NetWare guest partitonlist Displays a list of all disk partitions in the virtual disk and whether or not a partition can be shrunk shrink lt partition gt Shrinks the listed partitions If no partitions are specified then all partitions in the virtual disk are shrunk The status of the shrink process appears at the bottom of the system console For more information see Defragmenting and Shrinking Virtual Disks on page 374 devicelist Lists each removable device in the virtual machine its device ID and whether the device is enabled or disabled Removable devices include the virtual network adapter CD ROM and floppy drives disabledevice lt device name gt Disables the specified device or devices in the virtual machine If no device is specified then all removable devices in the virtual machine are disabled Note You can also disable devices from the Devices menu in the virtual machine console window Using VMware Tools enabledevice lt device name gt Enables the specified device or devices in the virtual machine If no device i
190. Programs gt Administrative Tools gt Active Directory Users and Computers 12 Add a cluster service account named cluster Enter the user s password e Check User cannot change password e Check Password never expires 13 Insert the Windows 2000 Advanced Server CD in the server s CD ROM drive 14 Choose Control Panel gt Add Remove Programs 15 Select Add Remove Windows Components 16 Check the Cluster Service component 17 Click Next and follow the prompts to install the service 18 As you configure Cluster Service choose Form a New Cluster 19 Specify the cluster name SQLCLUSTER 20 Specify the cluster service account created in step 12 21 Specify that both shared disks should be managed by the cluster service 22 Indicate the shared disk Q to be the quorum disk 23 Specify which network adapter is public and which is private 24 Specify the cluster IP address This is the address that will represent the cluster It must be on the same network as that of the physical Ethernet device 25 Stop the cluster service on the local node node 1 so that the second virtual machine node 2 can access the shared disks From Cluster Manager right click the node name e Select Stop Cluster Service You are finished installing Microsoft Clustering Services on the first node The steps to install the software on the second node are similar 1 Start the node 2 virtual machine 2 Repeat step 2 and step 3 in the procedure
191. Running Applications in a Guest Operating System You may notice that whenever you try to install or start a particular program in a virtual machine the program seems to hang crash or complain that it is running under a debugger VMware has seen this problem with a few programs including the installer for the Japanese version of Trend Micro Virus Buster the FoxPro database the NetWare client in Windows 98 Mathcad The Sims and Civilization IIl You can work around this problem by using a special setting called disabling acceleration Frequently the problem occurs only during installation or early in the program s execution in that case you should turn acceleration back on after getting past the problem Follow these steps 1 Power on the virtual machine 2 Before running or installing the program that was encountering problems disable acceleration On a Windows host choose Settings gt Configuration Editor gt Advanced and check the Disable acceleration check box On a Linux host choose Settings gt Configuration Editor gt Misc and check the Disable acceleration check box 3 Click OK to save the change and close the Configuration Editor 4 Start the program or run the installer 5 After you pass the point where the program was encountering problems return to the Configuration Editor and remove the check beside Disable acceleration You may be able to run the program with acceleration after it is started or installed
192. S DOS 6 Linux Mandrake Linux 8 0 8 1 8 2 9 0 and 9 1 Red Hat Linux 6 2 7 0 7 1 7 2 7 3 8 0 9 0 and Red Hat Enterprise Linux AS ES WS 2 1 SUSE GNUO OONO O NOAUA 4 7 2 73 3 0 0 178 26n0 SLES 7 6 www vmware com Installing Guest Operating Systems Turbolinux 6 0 and 7 0 FreeBSD FreeBSD 3 1 4 0 4 1 4 2 4 3 4 4 and 4 5 NetWare NetWare 4 2 5 1 6 0 and 6 5 Unsupported Guest Operating Systems Note GSX Server provides support only for guest operating systems that run on x86 Intel and compatible microprocessors It is not possible to use an operating system designed for a different type of microprocessor as a guest operating system For example Mac OS designed to run on PowerPC processors is not supported Similarly operating systems designed to run on the Alpha microprocessor are not supported Operating Systems that May Work but are Not Supported The following guest operating systems may work with GSX Server but are not Supported Caldera OpenLinux 1 3 Novell NetWare 5 0 on a Pentium Ill processor only works with a Novell supplied patch for more information see support novell com cgi bin search searchtid cgi 2958591 htm Solaris 7 Intel Edition 8 NetBSD 1 x OpenBSD 2 x Turbolinux 8 0 Operating Systems that May Not Work and for which Support is Not Planned The following guest operating systems may not work with GSX Server There are currently no plans to support these guests in the near fut
193. SL to encrypt management interface sessions check box To secure your remote console connections check the Use Secure Sockets Layer SSL to encrypt remote console connections check box To save your settings click Save Changes After the changes are saved a lock icon appears in the status bar of the browser running the VMware Management Interface You need to accept the certificate in your browser The lock icon appears in the status bar of any new VMware Remote Console window www vmware com Managing Virtual Machines Enabling SSL for the VMware Management Interface on a Windows NT Host In order to enable SSL for the VMware Management Interface on a Windows NT host you must first generate a security certificate Use Microsoft s Certificate Server to create a certificate in order to secure the management interface with SSL To create the certificate on a Windows NT host complete the following steps 1 Download the Windows NT 4 0 Option Pack You can find it at www microsoft com msdownload ntoptionpack askwiz asp 2 Install the option pack Caution Make sure you install the Certificate Server when you install the option pack 3 After the installation completes open the Services window in the Windows Control Panel choose Start gt Settings gt Control Panel gt Services and make sure the Certificate Authority the name of the Certificate Server service is running If it is not running select the service and click Sta
194. ServerA GSX Server virtual machine can use up to four virtual serial ports The virtual serial ports can be configured in several ways You can connect a virtual serial port to a physical serial port on the host computer You can connect a virtual serial port to a file on the host computer You can make a direct connection between two virtual machines or between a virtual machine and an application running on the host computer You can also select whether to connect the virtual serial port when you power on the virtual machine Note As of GSX Server 2 the use of TTY type of virtual serial ports in a virtual machine has been deprecated Using a Serial Port on the Host Computer You can set up the virtual serial port in a virtual machine to use a physical serial port on the host computer This is useful for example if you want to use an external modem or a hand held device in your virtual machine To install a virtual serial port that connects to a physical serial port on the host computer take the following steps Windows Host 1 Open the Configuration Editor Settings gt Configuration Editor 2 Click Add to start the Add Hardware Wizard 3 Select Serial Port then click Next Serial Port os Specify how you want to configure the new serial port Device status Use physical serial port com x Use output file Browse Use named pipe me 6 vmware ireren o Oow ces 4 Se
195. Sharing Files Between Guest and Host Operating Systems Deciding How Your Virtual Machine Stores Data Suspending and Resuming Virtual Machines Resuming Virtual Machines Repeatedly from the Same Point Shutting Down a Virtual Machine Running Virtual Machines from DVD ROM or CD ROM Discs Adding Configuring and Removing Devices in a Virtual Machine Connecting and Disconnecting Removable Devices Fitting the GSX Server Console Window to the Virtual Machine Creating a Screen Shot of a Virtual Machine Command Reference Moving and Sharing Virtual Machines Moving and Sharing Virtual Machines Moving a Virtual Machine Virtual Machines Use Relative Paths Preparing your Virtual Machine for the Move Moving a Virtual Machine to a New Host Machine Moving an Older Virtual Machine Preparing Your Virtual Machine for the Move Preparing the New Host Machine Considerations for Moving Disks in Undoable Mode Sharing Virtual Machines with Other Users www vmware com Installing Guest Operating Systems Choosing and Installing Guest Operating Systems Supported and Unsupported Guest Operating Systems Installation Notes for Particular Guest Operating Systems www vmware com Windows Server 2003 Installation Guidelines Windows XP Installation Guidelines Windows 2000 Installation Guidelines Windows NT Installation Guidelines Windows Me Installation Guidelines Windows 98 Installation Guidelines Windows 95 Installation Guidelines DOS and Windows 3 1x Instal
196. Starting the Remote Console on a Linux Remote Workstation on page 190 Using the Local or Remote Console on page 191 e Powering On Virtual Machines from a Local Console on page 194 e Special Power Options for Virtual Machines on page 195 Instantly Restoring a Virtual Machine on page 197 Displaying the Remote Console Banner on page 198 e Changing the Port Number for Remote Console Connections on page 198 Upgrading the VMware Remote Console on page 201 Specifying GSX Server Preferences from a Console on page 207 e Setting Input Preferences on page 207 Setting Hot Key Preferences on page 210 e Setting Priority Preferences on page 212 Setting Memory Preferences on page 214 e Setting Workspace Preferences on page 216 Closing a Console on page 217 www vmware com Using Local and Remote Consoles Connecting to Virtual Machines from Local and Remote Consoles How to Run a VMware GSX Server Console There are three ways to run a console in GSX Server With the VMware Remote Console on a Windows or Linux workstation This allows you to manage a virtual machine remotely Remote consoles permit shared access to and control of the same virtual machine other remote consoles can connect to a virtual machine to which you already are connected When all remote consoles are disconnected from a virtual machine the virtual machine continues to run headless Windows and Linux versions of the VMware Remote Console are available You can run
197. T device to allow FTP and ICMP echo ping to work completely transparently through the NAT www vmware com Networking On the external network to which the host is connected any virtual machine on the NAT network appears to be the host itself because its network traffic uses the host s IP address It is able to send and receive data using TCP IP to any machine that is accessible from the host Before any such communication can occur the NAT device must set up a mapping between the virtual machine s address on the private NAT network and the host s network address on the external network When a virtual machine initiates a network connection with another network resource this mapping is created automatically The operation is perfectly transparent to the user of the virtual machine on the NAT network No additional work needs to be done to let the virtual machine access the external network The same cannot be said for network connections that are initiated from the external network to a virtual machine on the NAT network When a machine on the external network attempts to initiate a connection with a virtual machine on the NAT network it cannot reach it because the NAT device does not forward the request Network connections that are initiated from outside the NAT network are not transparent However it is possible to manually configure port forwarding on the NAT device so network traffic destined for a certain port can still be
198. VMware TES eaaa E vmware VMware Inc 3145 Porter Drive Palo Alto CA 94304 www vmware com Please note that you will always find the most up to date technical docu mentation on our Web site at http www vmware com support The VMware Web site also provides the latest product updates Copyright 2001 2003 VMware Inc All rights reserved Protected by one or more of U S Patent Nos 6 397 242 and 6 496 847 patents pending VMware the VMware boxes logo GSX Server and ESX Server are trademarks of VMware Inc Microsoft Windows and Windows NT are registered trademarks of Microsoft Corporation Linux is a registered trademark of Linus Torvalds All other marks and names mentioned herein may be trademarks of their respective companies Item GSX ENG Q103 009 Table of Contents Introduction and System Requirements VMware GSX Server Enterprise Class Virtual Machines for Intel based Servers Welcome to VMware GSX Server Virtualizing Your Computing Resources Host System Requirements Server Requirements Remote Workstation Requirements Virtual Machine Specifications Supported Guest Operating Systems What s New What s New in GSX Server 2 5 1 Critical Bug Fixes in Version 2 5 1 What s New in GSX Server 2 5 Critical Bug Fixes in Version 2 5 Technical Support Resources The VMware Web Site VMware Newsgroups Reporting Problems Installing VMware GSX Server Installing and Uninstalling VMware GSX Server Selecting You
199. Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the Turbolinux 7 0 installation a standard VGA16 X server without support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing Turbolinux 7 0 before you start the X server Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Turbolinux 7 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Turbolinux 7 0 installation CD 1 in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical PC until you get to the selection screen described in the next step 4 Inthe Configure Monitor screen follow the defaults to configure an X server This is necessary even though you will install a different X server with VMware Tools after you finish installing the guest operating system 5 Finish installing Turbolinux 7 0 as you would on a physical PC At this point Turbolinux 7 0 boots and a login screen ap
200. Windows Server 2003 Windows XP Windows 2000 and Windows NT hosts only For more information go to the VMware Web site at www vmware com support developer Remote Workstation Requirements The remote workstation is a Windows NT 4 0 Workstation or Server Windows 2000 Professional Server Advanced Server Windows XP Windows Server 2003 or Linux system from which you launch the VMware Remote Console to remotely manage a single virtual machine on the GSX Server host You access the VMware Management Interface to manage multiple virtual machines on the host using a Web browser Hardware Requirements Standard x86 based computer 266MHz or faster processor 64MB RAM minimum 20MB Windows hosts 10MB Linux hosts free disk space required for installation of the remote console www vmware com Introduction and System Requirements Software Windows Remote Workstation Windows Server 2003 Standard edition Windows Server 2003 Enterprise editionand Windows Server 2003 Web edition Windows XP Professional and Windows XP Home Edition including Service Pack 1 Windows 2000 Professional Server and Advanced Server including Service Pack 1 Service Pack 2 Service Pack 3 and Service Pack 4 Windows NT 4 0 Workstation and Server Service Pack 6a The VMware Management Interface requires one of these browsers Internet Explorer 5 5 or 6 0 6 0 highly recommended Netscape Navigator 7 0 Mozilla 1 x Note As newer browser versions are rele
201. Windows must be performed manually in Windows 9x and Windows NT Note Ifyou are running GSX Server for Windows and your virtual machine has only one CD ROM drive the CD ROM drive must be configured as an IDE or SCSI CD ROM drive It cannot be configured as a generic SCSI device To add an IDE or SCS CD ROM drive see Adding Configuring and Removing Devices in a Virtual Machine on page 237 For information about generic SCSI see Connecting to a Generic SCSI Device on page 517 Installing VMware Tools in a Windows Guest Operating System 1 Power on the virtual machine 2 When the guest operating system starts prepare your virtual machine to install VMware Tools Choose Settings gt VMware Tools Install The remaining steps take place inside the virtual machine Don t Forget VMware Tools Itis very important that you install VMware Tools in the guest operating system If you do not install VMware Tools the graphics environment within the virtual machine is limited to VGA mode graphics 640x480 16 color e With the VMware Tools SVGA driver installed VMware GSX Server supports up to 32 bit displays and high display resolution with significantly faster overall graphics performance Other tools in the package support time synchronization between host and guest automatic grab and release of the mouse cursor copying and pasting between guest and host and improved mouse performance in some gue
202. X Server Host on page 182 Logging Out of the VMware Management Interface on page 182 e The Apache Server and the Management Interface on page 183 e Setting a MIME Type to Launch the VMware Remote Console on page 183 www vmware com Managing Virtual Machines Remotely Managing Virtual Machines One of the primary strengths of GSX Server is the ability to manage your virtual machines remotely that is from any machine that can connect to your GSX Server host You are not restricted to interacting with your virtual machines only on the host on which they are stored Remote management has many components and levels For a high level view of your GSX Server host use the VMware Management Interface a Web based tool for managing your virtual machines and the server host For more information about the management interface see Using the VMware Management Interface on page 161 If you need to interact with a virtual machine directly from a remote location for instance if you need to maintain a database stored in a virtual machine use the VMware Remote Console The remote console displays your virtual machine in a window and you interact with the virtual machine in this window as you would use a physical computer For more information about remote consoles see Using Local and Remote Consoles on page 185 For a more automated way to remotely manage virtual machines and the GSX Server host use the VMware Scripting APIs If you are connec
203. a virtual machine and how they are mapped to host files and devices Virtual machine configuration file A file containing a virtual machine configuration It is created by the Configuration Wizard the New Virtual Machine Wizard or the VMware Management Interface It is used by VMware GSX Server to identify and run a specific virtual machine This file has a vmx extension on a Windows host and a cfg extension on a Linux host Virtual machine list On Windows hosts a list in the local console window that shows the names and guest operating systems of virtual machines that have previously been used with VMware GSX Server The virtual machine list makes it easy to launch a virtual machine or to connect to the virtual machine s configuration file in order to make changes in the configuration VMware Authorization Service The service VMware GSX Server employs to authenticate users The process is called vmware authd on Linux hosts VMware guest operating system service One of the components installed with VMware Tools that performs various duties in the guest operating system like executing commands in the virtual machine gracefully shutting down and resetting a virtual machine sending a heartbeat to VMware GSX Server synchronizing the time of the guest operating system with the host operating system and passing strings from the host operating system to the guest operating system VMware Management Interface A browser based
204. ace required for VMware Remote Console installation on Windows remote workstation 10MB required on Linux remote workstation At least 1GB free disk space recommended for each guest operating system and the application software used with it using a default setup the actual disk space needs are approximately the same as those for installing and running the guest operating system and applications on a physical computer IDE or SCSI hard drives CD ROM and DVD ROM drives supported Guest operating systems can boot from raw disk partitions or virtual disk files Area Networking Any Ethernet controller supported by the host operating system Non Ethernet networks supported using built in network address translation NAT or using host only networking plus routing software on the host operating system Static IP address for your host machine recommended www vmware com Introduction and System Requirements Software Windows Host Operating System You need a Windows server operating system with Internet Information Server IIS 4 0 5 0 or 6 0 installed Windows Server 2003 Enterprise Edition Windows Server 2003 Standard Edition Windows Server 2003 Web Edition Microsoft Windows 2000 Datacenter Server Microsoft Windows 2000 Advanced Server including Service Pack 1 Service Pack 2 Service Pack 3 and Service Pack 4 Microsoft Windows 2000 Server including Service Pack 1 Service Pack 2 Service Pack 3 and Service Pack 4 Microsoft Wind
205. age type the path and filename for the floppy image file you want to use or click Browse to navigate to the file then click Finish To create a new image file select Create a blank floppy image Use the default path and filename or type in a new one To navigate to a location click Browse When the field contains the path and filename you want to use for the new floppy image file click Finish Connecting to a Floppy Image File on a Linux Host 1 Open the Configuration Editor Settings gt Configuration Editor Click the sign beside Floppy Drives Using Disks 2 Select the device you want to use 3 On the Type drop down list choose File 4 Type in the path and filename for the floppy image file or click Choose to navigate to the file 5 Click OK to save the configuration and close the Configuration Editor www vmware com Using Disks Installing an Operating System onto a Raw Partition from a Virtual Machine In some situations you may want to install a guest operating system directly on a physical disk or partition known as a raw disk even if you do not need to boot that disk on the host outside of the virtual machine It is possible to use either an unused partition or a completely unused disk on the host as a disk in the virtual machine However it is important to be aware that an operating system installed in this setting probably cannot boot outside of the virtual machine even though the data
206. age 270 e Windows 98 Installation Guidelines on page 272 e Windows 95 Installation Guidelines on page 275 DOS and Windows 3 1x Installation Notes on page 280 e Mandrake Linux 9 1 Installation Guidelines on page 282 e Mandrake Linux 9 0 Installation Guidelines on page 284 e Mandrake Linux 8 2 Installation Guidelines on page 286 e Mandrake Linux 8 0 and 8 1 Installation Guidelines on page 288 Red Hat Enterprise Linux 2 1 Installation Guidelines on page 291 Red Hat Linux 9 0 Installation Guidelines on page 294 Red Hat Linux 8 0 Installation Guidelines on page 298 Red Hat Linux 7 3 Installation Guidelines on page 301 Red Hat Linux 7 1 and 7 2 Installation Guidelines on page 304 Red Hat Linux 7 0 Installation Guidelines on page 307 e Red Hat Linux 6 x Installation Guidelines on page 310 e SuSE Linux Enterprise Server 8 Installation Guidelines on page 312 www vmware com Installing Guest Operating Systems e SuSE Linux 8 2 Installation Guidelines on page 314 e SuSE Linux 8 1 Installation Guidelines on page 316 e SuSE Linux 8 0 Installation Guidelines on page 319 e SuSE Linux Enterprise Server 7 Installation Guidelines on page 322 e SuSE Linux 7 3 Installation Guidelines on page 324 e SuSE Linux 7 2 Installation Guidelines on page 326 e SuSE Linux 7 1 Installation Guidelines on page 328 e SuSE Linux 7 0 Installation Guidelines on page 330 e SuSE Linux 6 3 and 6 4 Installation Guidelines on page 332 e SuSE Linux 6 2 Installation Guidelines
207. age appears Ee http ymwareserver ymware com Windows 2000 Professional Microsoft Internet Explorer OR x B Mware GSX Server ersion 2 5 0 build 3827 administrator vmwareserver aE ET met Morir Users and Events Refresh Help Close Last updated Tue Jan 14 17 23 07 PST 2003 a Dp 2000 Professional owered on PID 2100 Connected Users Permissions Administrator UI Current User administrator Logged In 01 14 2003 04 21 42 PM view virtual machine status Allow From 172 16 15 81 Modify virtual machine configuration Allow Status Idle since 01 14 2003 04 22 12 PM Control virtual machine Allow Events 25 Most Recent Tuesday 01 14 2003 Question Answered Install by Administrator 22 12 PM Tuesday 01 14 2003 Installing the VMware Tools will greatly enhance graphics and mouse performance 04 22 10 PM in your virtual machine WARNING You cannot install VMware Tools until the guest operating system is running If your guest operating system is not running click Cancel and install VMware Tools later Tuesday 01 14 2003 The virtual machine was Resumed 04 17 34 PM Tuesday 01 14 2003 Suspend 10 31 18 4M Tuesday 01 14 2003 The virtual machine was Resumed 130 AM The Events list displays a log of the most recent actions or events recorded in the virtual machine such as the questions GSX Server asks errors and other events like the powering on or off of the virtual machine The events appear in reverse chronological ord
208. al network adapter allows for faster networking performance for Windows Server 2003 Windows XP and Windows 2000 guest operating systems For more information see Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems on page 441 Improved SCSI disk performance and boot time for Windows Server 2003 Windows XP and Windows 2000 guest operating systems after you install VMware Tools e Create plain disks virtual disks where you allocate all of the disk s capacity at creation time for faster disk performance in the New Virtual Machine Introduction and System Requirements Wizard and the Add Hardware Wizard on a Windows host For more information see Adding Plain Disks to a Virtual Machine on page 388 Improved clustering support For more information see Using SCSI Reservation to Share SCSI Disks With Virtual Machines on page 541 e Support for 2 virtual SCSI controllers doubling the number of SCSI devices available in a virtual machine to 14 Plain disks of up to 128GB in size can be created for faster disk performance and for use in clustered server environments Plain disks can now be created in the New Virtual Machine Wizard and the Add Hardware Wizard on a Windows host New host and guest operating system support including NetWare 6 0 5 1 and 4 2 guest operating system support including VMware Tools e Microsoft Windows Server 2003 host and guest operating system
209. all NetWare 6 5 in a virtual machine using the standard Novell NetWare 6 5 Operating System and Product CD ROMs VMware recommends you install NetWare on a host with at least 384MB of memory Preparing Your GSX Server Linux Host If you are going to create and run this NetWare virtual machine on a Linux host change the host s color depth to 256 colors 8 bit color before you create the virtual machine and install the guest operating system Creating and Configuring the NetWare Virtual Machine 1 Create a virtual machine configuration with the New Virtual Machine Wizard Windows host or Configuration Wizard Linux host For the most part you can choose your own settings except as noted below A For the type of configuration select Typical B For the guest operating system select NetWare 6 C Keep the memory setting for the virtual machine at its default of 512MB D Create a new IDE virtual disk no smaller than the default of 4GB in size 2 Ifyou created this virtual machine on a Linux host open the configuration file lt netware gt cfg ina text editor and add the following line gui iconLEDS false This removes all the LED icons in the console window which prevents the virtual machine display from appearing incorrectly when you power it on while the host is in 8 bit 256 color mode 3 Next install the guest operating system and VMware Tools which includes the CPU idler program See below for details Installing the Guest
210. all to begin the installation IF you want to review or change any of your installation settings click Back Click Cancel to exit the wizard Installshield Otherwise click Install The installer begins copying files to your host www vmware com Installing VMware GSX Server 6 Ifthe installer detects that the CD ROM autorun feature is enabled you are prompted with the option to disable it Disabling this feature prevents undesirable interactions with the virtual machines you install on this system 7 Two shortcuts are created for you on your desktop automatically one for the local console called GSX Server and one for the VMware Remote Console provided you installed the remote console This gives you easy access to virtual machines from the desktop of your host 8 A dialog box appears asking if you want to rename existing virtual disks using Renaming Disk Files the vmdk extension virtual machines created with GSX Server 1 0 or other The Rename Virtual older VMware products used a dsk extension Click Yes to search all local Disks dialog box drives on the host computer and make this change appears during installation and the Rename irtual Disks first time you power on a virtual machine The virtual disk and suspended state filename extensions have changed in this release Do you want the installer to search your computer for existing virtual machine files and rename them You should do this i
211. allation steps as you would for a physical machine except as noted in the following steps www vmware com Installing Guest Operating Systems 5 After the system reboots a message balloon asks if you want Windows to automatically correct your screen resolution and color depth setting Do not make the change at this time You cannot change resolution and color depth until you have installed the VMware SVGA driver part of the VMware Tools package 6 Run the VMware Tools installer For details see Installing VMware Tools on page 113 7 When the guest operating system reboots allow it to change the screen resolution and color depth setting VMware Tools Be sure to install VMware Tools in your guest operating system For details on installing VMware Tools see Installing VMware Tools on page 113 Enabling Sound in a Windows XP Guest The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 In addition Windows XP does not automatically detect and install drivers for ISA sound cards such as the Creative Labs Sound Blaster emulated in a virtual machine For details on installing the driver for the virtual machine s sound card see Sound in a Windows XP or Windows Server 2003 Guest on page 476 Enabling Netwo
212. allel port device to be available as soon as the virtual machine powers on 7 Click Install to install the virtual parallel port then click OK to save the configuration and close the Configuration Editor 8 If this parallel port is bidirectional enable it in the virtual machine s BIOS When you boot the guest operating system press F2 to enter the BIOS Complete the following steps A Use the arrow keys to select Advanced then scroll down to I O Device Configuration and press Enter Scroll down to Parallel Port and use the keys to select Enabled Scroll down to Mode and use the keys to select Bidirectional Press F10 to save the BIOS changes and exit the BIOS setup utility m o AM W Press Reset on the console toolbar to restart the guest operating system www vmware com Connecting Devices In a Windows 98 or Windows 95 guest when you change a port from unidirectional to bidirectional or vice versa you must use the Device Manager Start gt Settings gt Control Panel gt System gt Device Manager to remove the device driver for that port and add a new one Adding a new driver is also required when a new port is added In both cases use the guest operating system s Add New Hardware Wizard Start gt Settings gt Control Panel gt Add New Hardware and let Windows detect the new device Manually selecting the device from a list may result in an incorrect configuration Troubleshooting If an error message
213. alling the VmPerl Scripting API on a Linux Host On a Linux machine either the server host or remote computer you can use only the VmPerl Scripting API The VmCOM API cannot be installed on a Linux host although the VmCOM API installed on a Windows remote workstation can communicate with a Linux host You can make the VmPerl API tar archive available for download by customizing the download menu on the Login page of the VMware Management Interface See Downloading Remote Management Packages on page 175 k Download the VmPerl API package from the VMware Management Interface Login page to the machine on which you want to run the VMware Scripting API Untar the package tar zxf VMware VmPerlAPI lt xxxx gt tar gz where lt xxxx gt is a series of numbers representing the version and build numbers Change to the installation directory cd vmware api distrib Run the installation program vmware install pl Press Enter to read the end user license agreement EULA You may page through it by pressing the spacebar Ifthe Do you accept prompt doesn t appear press Q to get to the next prompt Accept the EULA Specify the directory where you want to install the VmPerl Scripting API executable files The default is the directory where Perl is installed on your host typically usr bin Specify the directory where you want to install the VmPerl Scripting API library files The default is usr lib vmware apl This directory incl
214. ally be small and will grow as needed up to the maximum size After the disk is created this parameter may not be changed Virtual disk size in megabytes 400q You cannot change the virtual disk s maximum capacity later e You can install Enter the size of the virtual disk that you wish to create Use the default of 4000 additional virtual disks using the Configuration Editor megabytes or 4GB or change the setting The maximum size is 128GB for an IDE virtual disk or 256GB for a SCSI virtual disk When you specify the size of the virtual disk that amount of disk space is not immediately occupied by the virtual disk file The virtual disk file grows as needed when applications and files are For example you need about 750MB of actual free space on the file added to them until the virtual disk reaches the maximum capacity you specify system containing the here virtual disk to install a PONE Windows 2000 and Note If this setting is larger than the capacity of the host machine s hard disk a emcee warning message appears You can ignore this message for now as you can ichas Merasai move this virtual machine to a drive that can hold it at a later time Office inside the virtual machine You can set up a single virtual disk to hold these files Or you can split them up installing the operating system on the first virtual disk and using a second virtual disk for applications or data files www vmwa
215. and continue with the installation in the guest operating system switch to Linux virtual console 2 Press Ctrl Alt press and release the spacebar then press F2 Then return to virtual console 1 Press Ctrl Alt press and release the spacebar then press F1 You should be able to see the screen and continue installing the guest operating system Note Ifyou are using a different hot key combination use that in place of Ctrl Alt above Note This problem appears only when you install the guest operating system in text mode www vmware com Installing Guest Operating Systems SuSE Linux 7 0 Installation Guidelines The easiest method of installing SuSE Linux 7 0 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 7 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 7 0 installation a standard VGA16 X server without Support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 7 0 Installation Steps 1 Use the GSX Server Config
216. and software costs by 30 to 45 percent Failover is another common application as one to one mirroring of production machines becomes economically feasible when the mirroring machines are virtual machines Similarly systems administrators use the quick restore undoable mode virtual disks to upgrade complex software applications or migrate to newer operating systems Once www vmware com Introduction and System Requirements the upgrade or migration has been tested for stability the changes can be committed to the virtual disk or discarded if something goes wrong during testing VMware GSX Server allows entirely new degrees of functionality within the enterprise Key Features of VMware GSX Server Server class performance for enterprise readiness Remote management for convenience Logical partitioning for improved server utilization stability and security Automation and monitoring for seamless integration Uniform platform for hardware independence flexibility and reliability With GSX Server you can economically consolidate applications and infrastructure services onto fewer highly scalable highly reliable enterprise class servers By using the VMware VmCOM and VmPerl Scripting APIs you can script common monitoring and management tasks so the software is easy to integrate into any environment With GSX Server you can remotely manage your servers individually or as a group from any location This cuts server
217. and the other is a virtual machine or both are virtual machines be sure the file and printer sharing service is installed for both operating systems and the folders you want to share are marked as shared Then you can browse from one system to the shared folder or folders on the other system Sharing Files by Connecting to a Windows System from a Linux System To share files on a Windows system with a Linux system by connecting to a Windows host from a Linux guest or connecting to a Windows guest from a Linux host or guest you can mark a folder as shared on the Windows system then use the smbmount utility in the Linux system to mount the shared folder For example if you want to share the folder C docs on a Windows 2000 system called win2k with a Linux system at mnt docs follow the steps below You may want to set up a shell script to run these commands 1 Set up the folder or folders to share on the Windows system 2 Create a user account on the Windows system for the Linux system user name that you are using to connect to the Windows system Otherwise if you know the user name and password for a user account that can access the Windows system you can specify that account on the command line 3 From your Linux system log in as root ou 4 Add the Windows system s host name and IP address to the hosts file if the system cannot be found by name www vmware com Running Virtual Machines 5 Mount the Windows share
218. ange the memory check so it only displays a warning message rather than preventing the virtual machine from powering on To do so go to Settings gt Preferences gt Memory on Windows hosts or Settings gt Reserved Memory on Linux hosts and clear the Enable Memory Limits check box Disabling Memory Checks for Virtual Machines By default virtual machines perform checks to ensure that the amount of memory allocated to running virtual machines plus an overhead does not exceed the limits imposed by the user or by GSX Server defaults If you need to allocate more memory to your virtual machines you can disable the memory checks also called memory limits and change the memory limits When you disable the memory checks you Allow a virtual machine to run even though it is configured to run with more memory than is currently available on the host Allow a virtual machine to exceed the amount of memory allocated to all running virtual machines Caution Disabling the memory limits check can result in poor performance for both the host operating system and guest operating systems Disabling memory checks can also result in system crashes low memory warnings or processes in the host abnormally terminating To disable memory checks complete the following steps www vmware com Performance Tuning 1 Ona Windows host in a local console select Settings gt Preferences then click the Memory tab On a Linux host in a local c
219. appears at power on stating the parallel port on the host does not have an ECR extended control register it is possible the hardware supports it but it has been disabled in the BIOS In this case reboot your host computer enter the BIOS configuration editor typically by holding down the Delete key during early execution of the BIOS find the parallel port field and enable ECP mode or other combination of modes that include ECP Most modern computers should support ECP mode Configuring a Bidirectional Parallel Port on a Linux Host For the bidirectional parallel port to work properly in a guest it must first be configured properly on the host Most issues involving parallel port functionality are a result of the host configuration Check these areas of concern the version of your Linux kernel your device access permissions and required modules Bidirectional Parallel Ports and Linux 2 4 x Kernels Be sure that PC Style Hardware CONFIG PARPORT_ PC is loaded as a module as mentioned at the beginning of this section on using parallel ports If you are using a 24 x kernel the modules that provide bidirectional parallel port functionality are parport parport pc and ppdev To see if these modules are installed and running on your system run the 1smod command as the root user These three modules should be included in the listing of running modules You can also look at the proc modules file for the same list To load the proper modules
220. are A two node cluster on a single physical machine The following sections describe how to set up a cluster in a box Configuring Virtual Machines for Cluster in a Box on page 549 Creating a Two Node Cluster with Microsoft Clustering Services on a Single GSX Server Computer on page 550 which includes www vmware com High Availability Configurations with GSX Server e Creating the First Node s Base Virtual Machine on page 550 Installing the Guest Operating System In the First Virtual Machine Node on page 552 e Cloning the First Cluster Node on page 552 e Creating the Second Node in the Cluster from the Clone of the First Node on page 553 Installing Microsoft Clustering Services On the Cluster Nodes on page 554 Configuring Virtual Machines for Cluster in a Box To create a set of clustered virtual machines a cluster in a box configure each of them with the following A primary virtual SCSI host adapter with one SCSI virtual disk Two virtual network adapters e A public network adapter bridged to a physical adapter either using VMneto or VMnet2 8 as configured in the Configuration Editor of the GSX Server machine e A private network adapter connected to VMnet1 host only or another physical adapter VMnet2 through VMnets8 This is the network adapter that the clustering service uses to monitor the heartbeat between nodes This device selection must match in all virtual machines in a cluster set
221. are Tools ISO image choose Disconnect The VMware Tools feature that synchronizes the time in the guest operating system with the time in the host operating system does not work with NetWare 6 0 This issue may be resolved in the next NetWare 6 0 support pack that Novell will release If you are using text mode and want to browse the file system you may notice that the arrow keypad and Insert key do not allow you to navigate directories To work around this issue use the numeric keypad but first turn off the number lock by pressing the Num Lock key During the installation of the guest operating system if you get an ABEND error in the JVM NLM module try installing the operating system again This is a third party problem that occurs rarely but when it does it occurs during installation only Once you complete the installation you should not see this error again If you installed NetWare 6 0 Support Pack 2 in your guest operating system you cannot mount CD ROMs To mount a CD ROM with the support pack installed do one of the following e Set the primary hard drive to IDE 0 0 and the CD ROM drive to IDE 0 1 e Copy the original driver files IDEATA DDI and IDEATA HAM from the Drivers Storage directory of the installation CD ROM that shipped with NetWare 6 0 to the c nwserver directory Scan for new devices In the System Console type scan for new devices Then load the CD ROM In the System Console type load cd9660 nss
222. are started If you re using a Windows 2000 guest operating system for example you can call the NetShell utility netsh and pass it the contents of the string which then uses the string accordingly that is it can set a new IP address for the virtual machine if that is what was passed in the string originally From your host operating system you can prevent a string from being passed to the guest operating system via the guest service To do this set the following line in your virtual machine s configuration file isolation COOLS machine 1dsgqet disable TRUE www vmware com Using VMware Tools Passing Information Between the Guest Operating System and a VMware Scripting API Script When the guest operating system is running inside a virtual machine the VMware guest operating system service allows you to pass information from a VMware Scripting API script you created that is running in another host machine to the guest operating system and from the guest operating system to a script For more information visit the VMware Web site at www vmware com support developer www vmware com 6 Managing Virtual Machines Managing Virtual Machines Managing Virtual Machines with VMware GSX Server The following topics describe how to manage your virtual machines with GSX Server Remotely Managing Virtual Machines on page 144 Registering the Configuration Files for Virtual Machines on page 145 Registering a Virtua
223. art gt Settings gt Control Panel 2 Double click Add Remove Programs Add or Remove Programs on a Windows Server 2003 host 3 Select VMware Remote Console 4 For Windows Server 2003 or Windows XP click Remove For Windows 2000 click Change Remove For Windows NT 4 0 click Add Remove 5 Follow the on screen instructions Uninstalling a Linux Remote Console To uninstall a Linux remote console that was installed from a tar package run usr bin vmware uninstall console pl To uninstall a Linux remote console that was installed from an RPM package type rpm e VMware console www vmware com e You can download the installer from the VMware Management Interface In the menu on the Login page or at the bottom of the Status Monitor page click the appropriate link for the host operating system of the machine on which you want to run the console www vmware com Using Local and Remote Consoles Downloading and Installing the VMware Remote Console from the VMware Management Interface If you download the remote console installer from the management interface complete the following steps to install the remote console 1 Connect to the VMware GSX Server host with the VMware Management Interface For information on connecting to the management interface see Logging In to the VMware Management Interface on page 163 e Mware Management Interface Microsoft Internet Explorer File Edit view Favorites To
224. as an operating system installed you have a multi boot system you can bring that disk up within the virtual machine You have the following access rights for IDE drives on this system dev hda read write access dev hdb not present dev hdc not present dev hdd not present dev hde not present dev hdf not present dev hdg not present dev hdh not present dev hdi not present dev hdj not present dev hdk not present dev hdl not present Help Cancel 6 Select the read write option only for the raw partition or disk and its master boot record on which you want to install the guest operating system If the raw disk you plan to use has multiple partitions already on it be aware that certain operating systems DOS Windows 95 Windows 98 must be installed on the first primary partition VMware GSX Server Configuration Wizard Rawdisk Permissions Setting The IDE drive dev hda has been detected on your system Please select which partition s you want the virtual machine to access If you don t want the virtual machine to use this disk at all select No Access for all partitions hannon ee oan hee Type dev hdad MBR dev hdal Linux native fdev hda2 Extended fdew hdas Linux swap fdew hdab Linux native Using Disks Caution Corruption is possible if you allow the virtual machine to modify a partition that is simultaneously mounted under Linux Since the virtual machine and guest op
225. ased VMware tests the management interface for stability and reliability with these versions We make every effort to add support for new browser versions in a timely manner but until a browser is added to the above list its use with our product is not supported For the latest system requirements go to the VMware Web site at www vmware com support gsx25 doc intro_sysreqs_host_gsx html Software Linux Remote Workstation Compatible with standard Linux distributions with glibc version 2 or higher and one of the following For single processor systems kernel 2 0 32 or higher in the 2 0 x series or kernel in the 2 2 x series or 2 4 x series up to and including kernel 2 4 19 For SMP systems kernel in the 2 2 x series or 2 4 x series Note Linux kernel 2 2 14 5 0 is not supported The VMware Management Interface requires Netscape Navigator 7 0 or Mozilla 1 x www vmware com Introduction and System Requirements Virtual Machine Specifications Each virtual machine created with GSX Server provides a platform that includes the following devices your guest operating system can see Processor Intel Pentium II or later depending on host processor Single processor per virtual machine on symmetric multiprocessor SMP systems Chip Set Intel 440BX based motherboard with NS338 SIO chip BIOS PhoenixBIOS 4 0 Release 6 DMI SMBIOS compliant for system management agent support Memory Up to 2000MB of memory per virtual ma
226. at the line referring to the 1p module in the etc modules conf or etc conf modules file is removed or commented out by inserting a at the beginning of the line The name of the configuration file depends on the Linux distribution you are using When you reboot the host after removing this line the configuration file no longer starts the 1p module To ensure that the proper modules for the bidirectional parallel port are loaded at boot time add this line to etc modules conf or etc conf modules alias parport lowlevel parport pc Device Permissions Some Linux distributions by default do not grant the virtual machine access to the 1p and parport devices In most of these cases the owner of the device is root and the associated group is 1p To allow the GSX Server user to access the device add the user to the associated group To view the owner and group of the device run this command ls la dev parport0 The third and fourth columns of the output show the owner and group respectively To add the user to the device group edit the etc group file On the line starting with 1p which defines the 1p group add the GSX Server user s user name You must make this change as the root user The following line provides an example for a user whose user name is userj lp 7 daemon 1p user The next time the user logs on to the host the changes take effect Connecting Devices Devices You Can Use on a Bidirectional Parallel Port
227. ate IP address for your virtual machine or can get one automatically from a DHCP server select Use bridged networking Ifyou do not have a separate IP address for your virtual machine but you want to be able to connect to the Internet select Use network address translation NAT NAT is useful if you have a wireless NIC on your host as bridged networking is not supported on wireless NICs and allows for the sharing of files between the virtual machine and the host operating system To enable your virtual machine to use a virtual network limited to the host and the virtual machines running on the host select Use host only networking For more details about GSX Server networking options see Networking on page 403 10 If you selected Typical as your configuration path click Finish and the wizard sets up the files needed for your virtual machine If you selected Custom as your configuration path continue with the steps for configuring a disk for your virtual machine www vmware com Creating New Virtual Machines 11 Select the disk type New irtual Machine Wizard xi Select a Disk Which disk do you want this drive to use SS Disk Create a new virtual disk can easily be copied or moved on the same host or between hosts C Use an existing virtual disk Choose this option to reuse a previously configured disk Use a physical disk for advanced users vm F Choose this option to give the virtual machine dir
228. ate executes any script associated with the power state change For more information about running scripts see Executing Scripts When the Virtual Machine s Power State Changes on page 122 Monitoring the Virtual Machine s Heartbeat Under HB is a bar graph that represents the percentage of the number of heartbeats actually sent by the VMware guest operating system service to the virtual machine from its guest operating system relative to the number of heartbeats the virtual machine expects to receive for the minute before the page was last updated Heavily loaded guest operating systems may not send 100 of the expected heartbeats even though the system is otherwise operating normally in general only when the www vmware com Managing Virtual Machines heartbeat percentage drops to zero should the virtual machine or guest operating system be considered abnormal Note If VMware Tools is not installed or is not running the guest operating system does not send any heartbeats to its virtual machine and this meter is disabled Viewing Information about a Virtual Machine Important virtual machine information is readily available on the Status Monitor page The link in the Display Name column indicates the display name for the virtual machine if one is not specified then the path to the configuration file for the virtual machine appears here instead This column also contains the virtual machine s power state and its process ID if
229. ate them into the command generated by a Windows shortcut Create the shortcut right click the shortcut then click Properties In the Target field add any switches you want to use after the vmware exe filename For example C Program Files VMware VMware GSX Server Programs vmware exe X C Documents and Settings lt username gt My Documents My Virtual Machines Windows 2000 Windows 2000 vmx launches the Windows 2000 virtual machine specified powers it on automatically and switches to full screen mode Be sure to enclose the entire command string in quotation marks Note On Windows the configuration file has a vmx extension by default And path names on Windows use the backslash character X toolkit options are not relevant on a Windows host www vmware com 9 Moving and Sharing Virtual Machines www vmware com Moving and Sharing Virtual Machines Moving and Sharing Virtual Machines The following sections provide information on how to move your virtual machines from one host to another or elsewhere on the same host plus recommendations on how to share virtual machines with other users Moving a Virtual Machine on page 243 e Virtual Machines Use Relative Paths on page 243 Preparing your Virtual Machine for the Move on page 244 e Moving a Virtual Machine to a New Host Machine on page 245 Moving an Older Virtual Machine on page 246 Preparing Your Virtual Machine for the Move on page 246 Preparing the
230. ating a New Virtual Machine on page 84 2 Power on the virtual machine and install the guest operating system To install a Windows Server 2003 guest operating system see Windows Server 2003 Installation Guidelines on page 257 To install a Windows XP guest operating system see Windows XP Installation Guidelines on page 260 To install a Windows 2000 guest operating system see Windows 2000 Installation Guidelines on page 263 3 After you install the guest operating system install VMware Tools in the virtual machine For information on installing VMware Tools see Installing VMware Tools in a Windows Virtual Machine on page 113 www vmware com www vmware com Networking 4 After you install VMware Tools shut down the guest operating system and power off the virtual machine Do not close the console 5 Open the Configuration Editor Choose Settings gt Configuration Editor 6 On the Hardware tab select the Network Adapter Configuration Editor WinNETWeb xi Hardware Options Advanced Device SS Device status Memory I Connected amp Virtual Disk IDE 0 0 Persistent J Connect at power on B DVD CD ROM IDE 1 0 Using drive auto detect 8B Floppy Drive 4 Using drive A Networking Adapter Type Network Adapter Bridged 2 Port USB Controller Present C vmgnet Display High Color 16 bit Connect to the following network Bridged Connected directly to the physical network NAT Used to share the h
231. ating system VMware Tools Devices Shrink Other scellaneous Option v Sychronize Time between VM and Host cono aoo nee Note You can synchronize the time in the guest operating system with the time in the host operating system only when the time in the guest is earlier than the time in the host Note This feature does not work with NetWare 6 0 virtual machines This issue may be resolved in the next NetWare 6 0 support pack that Novell will release Configuring VMware Tools for NetWare Guests in the System Console You can configure certain virtual machine options such as time synchronization CPU idling and device configuration with VMware Tools in a NetWare virtual machines in the system console The VMware Tools command line program is called vmwtool To www vmware com www vmware com Using VMware Tools see the options associated with this command at the system console type vmwtool help When VMware Tools is installed in a NetWare guest a heartbeat is always sent from the virtual machine to GSX Server You can verify the virtual machine s heartbeat by viewing information about this virtual machine in the VMware Management Interface For more information see Monitoring the Virtual Machine s Heartbeat on page 168 In addition you can gracefully power the virtual machine on or off in the management interface To power a virtual machine on or off with the management interface see Changing the
232. ating system with the time in the host operating system Note You can synchronize the time in the guest operating system with the time in the host operating system only when the time in the guest is earlier than the time in the host www vmware com Using VMware Tools Shrinking Virtual Disks with VMware Tools The Shrink tab gives you access to the controls you need if you wish to reclaim Unused space in a virtual disk gt VMware Tools for Linux File View Devices Scripts Options Shrink Supported partitions Unsupported partitions Prepare to shrink To shrink virtual disks you should run VMware Tools as the root user su This way you ensure the whole virtual disk is shrunk Otherwise if you shrink the virtual disk as a non root user you cannot prepare to shrink the parts of the virtual disk that require root level permissions For more information about shrinking virtual disks see Defragmenting and Shrinking Virtual Disks on page 374 Configuring VMware Tools in a NetWare Virtual Machine This section shows the options available in a NetWare 6 0 or 5 1 guest Since there is no graphical user interface for NetWare 4 2 there is no VMware Tools control panel as there is for NetWare 6 0 or 5 1 guests You can configure certain virtual machine options such as time synchronization CPU idling and device configuration with VMware Tools in a NetWare 4 2 guest in the system console For more information
233. ating systems Windows Server 2003 hosts only If you plan to use the VMware Management Interface you must make sure Internet Information Services IIS is installed and configured properly See Before You Install on a Windows Server 2003 Host on page 48 On the Server A complete installation on the GSX Server host includes The GSX Server package for the server which includes the tools needed to create and configure virtual machines and the local console to view and control the virtual machine The VMware Management Interface package a Web server for managing virtual machines from a browser for more information see Managing Virtual Machines on page 141 The VMware Remote Console package to view the virtual machine and allow others to access it at the same time with other remote consoles The VmCOM Scripting API package a scripting tool that uses COM to manage virtual machines remotely for more information go to www vmware com support developer www vmware com Installing VMware GSX Server The VmPerl Scripting API package a scripting tool that uses Perl to manage virtual machines remotely for more information go to www vmware com support developer You can choose a custom installation path where you install only the packages you need In most cases you work directly at the server when you Install the server software Create and configure virtual machines Install the guest operating system and appli
234. ation file and comment out or remove the scsi n sharedBus virtual line and setting disk locking true If your host abnormally terminates or another action occurs that may require you to repair the plain disk the virtual machine using the plain disk should be powered on and the disk repaired in one virtual machine before it is used in www vmware com High Availability Configurations with GSX Server another virtual machine This ensures that only one copy of the disk checker runs at one time On a Windows host some disk errors are recorded in the Windows event log in normal operation These error messages have a format similar to The driver detected a controller error on Device Scsi BusLogic3 They should be reported periodically only on the passive node of the cluster and should also be reported when the passive node is taking over during a failover The errors are reported because the active node of the cluster has reserved the shared virtual disk The passive node periodically probes the shared disk and receives a SCSI reservation conflict error www vmware com High Availability Configurations with GSX Server Overview of Clustering with GSX Server GSX Server clustering capabilities are ideally suited for development testing and training applications Note Always rigorously test and review your cluster before deploying it in a production environment This section includes Applications that Can Use Clust
235. ation files for VMware Tools for all supported Windows Linux NetWare and FreeBSD guest operating systems are built into GSX Server www vmware com Using VMware Tools Installing VMware Tools The installer for VMware Tools is built into GSX Server as an ISO image file An ISO image file looks like a CD ROM to your guest operating system and even appears as a CD ROM in Windows Explorer You do not use an actual CD ROM to install VMware Tools nor do you need to download the CD ROM image or burn a physical CD ROM of this image file When you choose Settings gt VMware Tools Install from a console window GSX Server temporarily connects the virtual machine s first virtual CD ROM drive to the ISO image file that contains the VMware Tools installer for your guest operating system and begins the installation process If you decide not to proceed with the installation choose Settings gt Cancel VMware Tools Install to return your virtual machine s CD ROM drive to its original configuration Installing VMware Tools in a Windows Virtual Machine VMware Tools for Windows guest operating systems supports Windows 95 Windows 98 Windows Me Windows NT 4 0 Windows 2000 Windows XP and Windows Server 2003 The details of how you install VMware Tools depends on the version of Windows you are running The following steps show how to install VMware Tools in a Windows 2000 guest operating system Some steps that are automated in newer versions of
236. automatically forwarded to a virtual machine on the NAT network For details see Advanced NAT Configuration on page 461 File sharing of the type used by Windows operating systems and Samba is possible among computers on the NAT network including virtual machines and the host computer If you are using WINS servers on your network a virtual machine using NAT networking can access shares on the host known by the WINS server as long as they are in the same workgroup or domain www vmware com Networking Advanced NAT Configuration Use the NAT configuration file on the host to configure the NAT device On Windows this file is vmnetnat conf It is located in the host operating system s system folder normally C WINNT system32 On Linux this file is etc vmware vmnet8 nat nat conf The configuration file is divided into sections Each section configures a part of the NAT device Text surrounded by square brackets such as host marks the beginning of a section In each section is a configuration parameter that can be set The configuration parameters take the form ip 192 168 27 1 24 For an example of a NAT configuration file see Sample Windows vmnetnat conf File on page 466 The configuration file variables are described below The host Section ip The IP address that the NAT device should use It can optionally be followed by a slash and the number of bits in the subnet netmask The subnet mask to use for t
237. ay handle the formatting step for you Caution If you are creating a virtual machine on a SuSE Linux 8 1 8 2 or SLES 8 host please see Before You Create Virtual Machines on a SuSE Linux 8 1 8 2 or SLES 8 Host on page 96 before you create any virtual machines What s in a Virtual Machine on a Linux Host The virtual machine typically is stored on the host computer in a set of files all of which are in a directory set aside for that particular virtual machine In these examples lt vmname gt is the name of your virtual machine The key files are lt vmname gt cfg the configuration file which stores settings chosen in the Configuration Wizard or Configuration Editor nvram the file that stores the state of the virtual machine s BIOS lt vmname gt vmdk the virtual disk file which stores the contents of the virtual machine s hard disk drive If the virtual disk is larger than 2GB GSX Server creates multiple vmdk files one for each 2GB of disk space If the virtual machine is connected directly to a physical disk rather than using a virtual disk there is no vmdk file Instead a raw file stores information about the partitions the virtual machine is allowed to access Note Earlier VMware products used the extension dsk for virtual disk files If the virtual machine contains plain disks a type of virtual disk where all the space for the disk is allocated when you create it there is no vmdk file Instead
238. bed above After you finish installing the guest operating system remove this setting from the configuration file as it may have a performance impact VMware recommends you do not migrate a Red Hat Linux 7 2 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor During the Red Hat Linux 7 2 installation Red Hat Linux 7 2 chooses a kernel that is optimized for the specific processor on which it is running The kernel may contain instructions that are only available for that processor These instructions can have adverse effects when run on a host with the wrong type of processor Thus a Red Hat Linux 7 2 virtual machine created ona host with an AMD processor may not work if migrated to a host with an Intel processor The reverse is true a Red Hat Linux 7 2 virtual machine created ona host with an Intel processor may not work if migrated to a host with an AMD processor This problem is not specific to virtual machines and would also occur on physical computers For example if you moved a hard drive with a Red Hat Linux 7 2 installation from an AMD machine to an Intel machine you would experience problems trying to boot off that drive www vmware com Installing Guest Operating Systems Red Hat Linux 7 0 Installation Guidelines The easiest method of installing Red Hat Linux 7 0 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe
239. bed in the next step 4 Part way through the installation the installer reboots the virtual machine At the LILO screen let the boot proceed using the default selection of linux 5 At the Desktop Settings screen select 640x480 256 colors 6 Finish installing SLES 7 as you would on a physical machine 7 Atthe end of the installation install VMware Tools in your guest operating system For details see VMware Tools below VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools www vmware com Installing Guest Operating Systems Enabling Sound After Installing SLES 7 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 7 3 Installation Guidelines The easiest method of installing SuSE Linux 7 3 in a virtual machine is to use the standard SuSE distr
240. boot the installer At the Red Hat Linux 7 3 CD boot prompt you are offered the following choices To install or upgrade a system in graphical mode To install or upgrade a system in text mode type text lt ENTER gt To enable expert mode Use the function keys listed below To choose the text mode installer type text followed by Enter 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 Inthe Mouse Selection screen choose Generic 3 Button Mouse PS 2 and select the Emulate 3 Buttons option for three button mouse support in the virtual machine 5 Choose the language and keyboard then in the Installation Type screen choose either Server or Workstation for the installation type www vmware com Installing Guest Operating Systems 6 You may see a warning that says Bad partition table The partition table on device sda is corrupted To create new partitions it must be initialized causing the loss of ALL DATA on the drive This does not mean that anything is wrong with the hard drive on your physical computer It simply means that the virtual hard drive in your virtual machine needs to be partitioned and formatted Select the Initialize button and press Enter Also note that sda appears in the message as the device name if the virtual disk in question is a SCSI disk if the virtual disk is an IDE drive hda appears in t
241. bout to be installed 10 Click Finish on the screen that indicates the adapter has been installed Setting Up the Second Host Only Interface Windows 2000 Host 1 Open the Control Panel Start gt Settings gt Control Panel 2 Start the Add Remove Hardware Wizard from the Control Panel Note You must have sufficient privileges to do this 3 Click Next to continue past the Welcome screen 4 Select Add Troubleshoot a Device and click Next 5 Wait while Windows searches for new Plug and Play devices then select Add a New Device from the Choose a Hardware Device screen and click Next 6 Select No want to select the hardware from a list and click Next 7 Select Network Adapters from the list and click Next 8 Select VMware Inc from the manufacturers list on the Select Network Adapter screen to get the list of available host only network adapters Select VMware Virtual Ethernet Adapter for VMnet2 and click Next 9 Click Next in the Start Hardware Installation screen 10 Click Yes when prompted that the Microsoft digital signature is not present for the software about to be installed 11 Click Finish on the screen that indicates the adapter has been installed Setting Up the Second Host Only Interface Windows NT Host Follow these steps to set up the second host only interface on Windows NT 1 Open a command prompt window Change to the GSX Server programs folder If you accepted the default path use this command c
242. cally when you start the guest operating system fel 3 35 PM When VMware Tools is running in a Windows virtual machine the VMware Tools icon appears in the system tray unless you disable the icon If the VMware Tools icon is not displayed in the system tray you can use the VMware Tools control panel in the guest operating system Start gt Settings gt Control Panel to change settings for VMware Tools You can also reactivate the system tray icon On the Options tab check the Show VMware Tools in the task bar check box In a Linux or FreeBSD virtual machine boot the guest operating system start X and launch your graphical environment Then you can launch the VMware Tools background application with this command vmware toolbox amp You may run VMware Tools as root or as a normal user To shrink virtual disks you should run VMware Tools as root su to maximize the shrink s effectiveness To test and edit scripts you must run VMware Tools as the root user Ina NetWare 5 1 or 6 0 guest operating system you can access the VMware Tools control panel by choosing Novell gt Settings gt VMware Tools for NetWare With some window managers you can place the command to start VMware Tools in a startup configuration so VMware Tools starts automatically when you start your graphical environment For more information see Starting VMware Tools Automatically on page 118 www vmware com Running Virtual Machines Using Full
243. cation software in a virtual machine On a Workstation In addition to a Web browser you can install the following packages on a workstation The VMware Remote Console package The VmPerl and VmCOM Scripting APIs the VmCOM API can be installed only on a Windows workstation These packages are available in the VMware Management Interface and the GSX Server Master Installer on Windows hosts only If you are installing the remote console on a Linux host see Installing the VMware Remote Console on a Linux Host on page 63 Remote consoles can run on workstations and on the server itself Remote console packages are available for Windows Windows NT 4 0 Windows 2000 Windows XP and Windows Server 2003 and Linux Typically you run the remote console and browser on a workstation The browser allows access to the VMware Management Interface The management interface and remote console let you Monitor the operation of a virtual machine Start stop reset suspend and resume a virtual machine Essentially the remote console allows you to remotely manage a single virtual machine while the management interface allows you to remotely manage the server host and all the virtual machines on the host Also you can create and delete virtual machines with the management interface The VmPerl and VmCOM APIs can connect to Linux and Windows hosts However the VmCOM API can run only on a Windows host or workstation You can use the APIs
244. caution you should take when you remove an existing installation of GSX Server and install the new version Leave the Existing License in Place The installation steps for your host may require that you run an uninstaller to remove a previous version of GSX Server from your machine On a Windows host the uninstaller offers to remove licenses from your registry If you think you may want to use the previous version of GSX Server again do not remove the licenses You can safely keep licenses for multiple VMware products on the computer at the same time On a Linux host the license remains in place You do not need to take any special action You may Safely leave the license where it is Upgrading VMware GSX Server Upgrading on a Windows Host Upgrading to the Latest Version The Upgrade Process Upgrading your GSX Server software is a four step process 1 Uninstall the current version If you are uninstalling an earlier version of GSX Server 2 see Uninstalling GSX Server on a Windows Host on page 68 If you are uninstalling GSX Server 1 see Removing Version 1 below 2 Reboot your computer 3 Install the latest version See Installing VMware GSX Server on a Windows Host on page 40 4 Reboot your computer If you have virtual machines you created under GSX Server 1 you want to keep using with GSX Server 2 see Using Virtual Machines Created with Version 1 under the New Version on page 75 Upgrading from GSX Server 1 R
245. ce V Use Secure Sockets Layer SSL to encrypt management interface sessions Remote Console IV Use Secure Sockets Layer SSL to encrypt remote console connections Save Changes Revert Changes On this page are options that allow you to use secure sockets layer SSL to secure your VMware Management Interface sessions and VMware Remote Console connections For more information see Securing Your Remote Sessions on page 153 Click the Status Monitor tab to return to the Status Monitor page Logging Out of the VMware Management Interface When you are ready to log out of the VMware Management Interface click Logout on the Status Monitor or Options page You are prompted to confirm that you want to log out Logging out does not affect the virtual machines on the host or any remote consoles you opened from the management interface VMware Management Interface sessions expire automatically after 60 minutes of inactivity or idle time www vmware com Managing Virtual Machines The Apache Server and the Management Interface On GSX Server for Linux hosts an Apache server is installed with the VMware Management Interface Listed here are the commands to start stop or restart the Apache server In order to use these commands you must first log in as root su To start the Apache server type etc init d httpd vmware start To stop the Apache server type etc init d httpd vmware stop To restart the Apache server type
246. ce in the virtual machine On Windows NT 4 0 however you may need to install the driver manually if it is not already installed for a virtual SCSI disk You should do so before you add a generic SCSI device To install the BusLogic driver in a Windows NT 4 0 guest have your Windows NT installation CD available and follow these steps 1 Open the SCSI Adapters control panel Start gt Settings gt Control Panel gt SCSI Adapters Click the Drivers tab Click Add In the list of vendors on the left select BusLogic v A W N In the list of drivers on the right select BusLogic MultiMaster PCI SCSI Host Adapters 6 Click OK 7 Insert the Windows NT CD when you are prompted Click OK 8 Reboot the guest operating system when you are prompted www vmware com Connecting Devices Preparing a Windows Me Windows 98 or Windows 95 Guest Operating System to Use SCSI Devices If you are using generic SCSI devices in a Windows 95 Windows 98 or Windows Me guest operating system and are experiencing problems with the devices download the Mylex BusLogic BT KT 958 compatible host bus adapter for Windows 95 from www lsilogic com This driver overrides what Windows chooses as the best driver but it corrects known problems Generic SCSI on a Windows Host Operating System Using the SCSI Generic driver in Windows GSX Server allows your guest operating system to operate generic SCSI devices including scanners tape drives and
247. ce to remove its lock file there is a stale lock If a stale lock file remains when the virtual machine is started again the virtual machine tries to remove the stale lock To make sure that no virtual machine could be using the lock file the virtual machine checks the lock file to see if 1 The lock was created on the same host where the virtual machine is running 2 The process that created the lock is not running If those two conditions are true the virtual machine can safely remove the stale lock If either of those conditions is not true a dialog box appears explaining what you can do about the lock Raw disk partitions are also protected by locks However the host operating system is not aware of this locking convention and thus does not respect it For this reason VMware strongly recommends that the raw disk for a virtual machine not be installed on the same physical disk as the host operating system Defragmenting and Shrinking Virtual Disks Defragmenting Virtual Disks Defragmenting disks rearranges files programs and unused space on the virtual disk so that programs run faster and files open more quickly Defragmenting does not reclaim unused space on a virtual disk to reclaim unused space shrink the disk For best disk performance you can take the following three actions in the order listed 1 Runa disk defragmentation utility inside the virtual machine 2 When the virtual machine is powered off defragment its
248. cess privilege information that controls a virtual machine s read write access to partitions on a raw disk Proper use of this file prevents dual boot users from accidentally trying to run the host operating system again as a guest or from another guest operating system for which the virtual machine was not configured Safe raw disk files can also prevent accidental writes to raw disk partitions from badly behaved operating systems or applications Safe raw disk files can be created by the Configuration Wizard the New Virtual Machine Wizard or the Configuration Editor Shrink The method to reclaim unused space in a virtual disk If there is empty space in the disk shrinking reduces the amount of space the virtual disk occupies on the host drive Shrinking virtual disks is a convenient way to convert a virtual disk to the new vmdk format supported by VMware GSX Server 2 Supported partition A virtual disk partition that VMware Tools can prepare for shrinking such as one of the drives that comprise the virtual hard disk You can choose to not prepare certain partitions for shrinking See also Shrink Suspend Save the current state of a running virtual machine To return a suspended virtual machine to operation use the resume feature See also Resume Undoable mode All writes to a disk in undoable mode issued by software running inside a virtual machine appear to be written to the disk but are in fact stored in a temporary file
249. ch lets you connect other networking components together Virtual switches are available if you have installed GSX Server with any networking options bridged NAT or host only They are created as needed by the GSX Server software up to a total of 9 switches on a Windows host and 99 switches on a Linux host You can connect one or more virtual machines to a switch A few of the switches have special names One is named Bridged also called VMnet0 It is used in the standard bridged networking configuration Another is named Host only also called VMnet1 It is used in the standard host only configuration A third is named NAT also called VMnet8 It is used in the standard network address translation configuration The others are simply named VMnet2 VMnet3 VMnet4 and so on You connect a virtual machine to a switch by selecting the name of the switch you want in the Configuration Editor using the panel that configures the virtual network adapter you want to connect to the switch Bridge The bridge lets you connect your virtual machine to the LAN used by your host computer It connects the virtual network adapter in your virtual machine to the physical Ethernet adapter in your host computer The bridge is installed during GSX Server installation on a Linux host you must choose to make bridged networking available to your virtual machines It is set up automatically when you create a new virtual machine using bridged networking
250. chine The guest memory size that you specify must be in multiples of 4 MB Guest size MB aa System total MB 512 Recommended guest range MB 128 368 Total memory for all running virtual Heb pe The New Virtual Machine Wizard provides a default value based on your guest operating system along with the recommended range and the total amount of memory reserved for all running virtual machines To change the amount of memory to be allocated to the virtual machine click the arrows next to the Guest size MB field or type a new value in the field www vmware com Creating New Virtual Machines If you selected a Typical installation the wizard automatically allocates the default value for memory and this panel does not appear For more information about memory see Understanding Memory on page 529 9 Configure the networking capabilities of the virtual machine New irtual Machine Wizard xi Select a Network Connection D Which option is most appropriate to your network environment Network connection access to an external have its own IP address on the external ne C Use network address translation NAT network connection using the host s IP C Use host only networking Choose this option to connect the quest operating system to a private virtual network on the host computer C Do not use a network connection w ces If your host computer is on a network and you have a separ
251. chine depending upon host operating system the host system s configuration the types of applications running on the host and the amount of memory on the host VMware testing has determined the following memory limits for a virtual machine based on the host operating system on which the virtual machine is running For Windows Server 2003 and Windows 2000 hosts up to 1600MB per virtual machine depending on host memory For Linux hosts with kernels in the 2 4 x series up to 2000MB per virtual machine depending on host memory For Windows NT and Linux hosts with kernels in the 2 2 x series up to 1300MB per virtual machine depending on host memory Graphics VGA and SVGA support IDE Drives Up to four devices disks CD ROM or DVD ROM DVD drives can be used to read data DVD ROM discs DVD video is not supported Hard disks can be virtual disks or physical disks IDE virtual disks up to 128GB CD ROM can be a physical device or an ISO image file www vmware com Introduction and System Requirements SCSI Devices Up to 14 devices on 2 virtual SCSI controllers SCSI virtual disks up to 256GB Hard disks can be virtual disks or physical disks Generic SCSI support allows devices to be used without need for drivers in the host operating system works with scanners CD ROM DVD ROM tape drives and other SCSI devices Mylex BusLogic BT 958 compatible host bus adapter requires add on driver from VMware for Windows XP and Window
252. chine follow the instructions below Windows Host 1 Shut down Windows 98 and power off the virtual machine 2 From the GSX Server console window on the Settings menu choose Configuration Editor and click Add 3 Follow the instructions in the Add Hardware Wizard to add a virtual Ethernet adapter 4 Power on the virtual machine 5 When Windows 98 reboots it auto detects an AMD PCNET Family Ethernet Adapter PCI ISA and prompts for the Windows 98 CD ROM to install drivers The default Ethernet adapter settings should work fine and do not need to be changed 6 Use the Network icon in the Control Panel to view or change network settings For example you may want to add the TCP IP protocol since Windows 98 does not install it by default Linux Host 1 Shut down Windows 98 and power off the virtual machine 2 From the console window on the Settings menu choose Configuration Editor and open the Ethernet Adapters panel Select a network connection type for the virtual machine and click Install Click OK to save the updated configuration Power on the virtual machine ON a oe When Windows 98 reboots it auto detects an AMD PCNET Family Ethernet Adapter PCI ISA and prompts for the Windows 98 CD ROM to install drivers The default Ethernet adapter settings should work fine and do not need to be changed 7 Use the Network icon in the Control Panel to view or change network settings For example you may want to add th
253. chine is running Windows NT insert the SP3 or SP4 CD in the drive run DMACHECK EXE from the SUPPORT UTILS 1386 folder on the CD and www vmware com Installing Guest Operating Systems click the Enabled option for the IDE controller channel that is configured with the virtual disk typically channel 0 only unless you have the virtual machine configured with multiple virtual disks The DMA option should not be enabled for any IDE channel that has a CD ROM drive configured for it Enabling it causes an error Note DMA is always enabled on SCSI virtual disks Note If you have a virtual disk and a CD ROM attached as master and slave to the primary IDE controller channel 0 and you want to enable DMA power off the virtual machine and use the Configuration Editor to move the CD ROM to the secondary IDE controller channel 1 at IDE 1 0 Then boot the virtual machine with Windows NT run DMACHECK and enable DMA for channel 0 only VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Setting Up a Windows NT 4 0 Guest with Multiple Disks To set up a virtual machine running Windows NT 4 0 and using multiple disks you must first create a virtual machine with only one disk Install Windows NT on that disk Then use the Configuration Editor Settings gt Configuration Editor to add the additional disks In addition note that if you have a Windows NT 4 0 guest
254. chine must have a virtual network adapter connected otherwise the power operation fails Issues to Consider Caution When you reinstall VMware Tools after you upgrade the GSX Server software any changes you made to the default scripts are overwritten Any scripts you created on your own remain untouched but do not benefit from any underlying changes that enhance the default scripts Note Scripts cannot be run in Windows 95 NetWare and FreeBSD guest operating systems Note All default scripts in Windows NT and Windows Me guest operating systems do not release and renew the IP address To release and renew an IP address in a Windows NT or Windows Me guest operating system you can create custom scripts www vmware com www vmware com Using VMware Tools Configuring VMware Tools Configuring VMware Tools in a Windows Virtual Machine This section shows the options available in a Windows guest operating system Similar configuration options are available in VMware Tools for other guest operating systems To open the VMware Tools control panel double click the VMware Tools icon in the system tray a 3 35 PM If the VMware Tools icon is not displayed in the system tray choose Start gt Settings gt Control Panel gt VMware Tools Setting Options with VMware Tools The Options tab shows miscellaneous options paanan aana a ey on E Time synchronization between the virtual machine and the host H H i H i H op
255. chine renews the IP address of the virtual machine On a Linux host the default script executed when suspending a virtual machine stops networking for the virtual machine while the default script executed when resuming a virtual machine starts networking for the virtual machine In addition you can create your own scripts The scripts you can run must be batch files for Windows hosts but can be any executable format such as shell or Perl scripts for Linux hosts You should have a thorough familiarity with these types of scripts before you modify the default scripts or create your own If you create your own scripts you must associate each script with its particular power operation For more information see Choosing Scripts for VMware Tools to Run During Power State Changes on page 125 for Windows guests and Choosing Scripts for VMware Tools to Run During Power State Changes on page 129 for Linux guests www vmware com Using VMware Tools In order for scripts and their associated power operations to work the following conditions must be met 1 The VMware guest operating system service must be running in the virtual machine 2 The version of VMware Tools must be updated to the current version If you are using a virtual machine created with an older version of GSX Server or another older VMware product update VMware Tools to the version included in this release 3 Depending upon the operation the script performs the virtual ma
256. chine s networking configuration the default router address should be the IP address for the host only adapter connected to VMnet1 In the second virtual machine s networking configuration the default router address should be the IP address for the host only adapter connected to VMnet2 If you are running the router software on the third virtual machine set the default router addresses in the first two virtual machines based on those used by the third virtual machine In the first virtual machine s networking configuration www vmware com Networking the default router address should be the IP address for the third virtual machine s Ethernet adapter connected to VMnet1 In the second virtual machine s networking configuration the default router address should be the IP address for the third virtual machine s Ethernet adapter connected to VMnetz2 At this point you should be able to ping the router machine from virtual machines one and two And if the router software is set up correctly you should be able to communicate between the first and second virtual machines Using Virtual Ethernet Adapters in Promiscuous Mode ona Linux Host GSX Server does not allow the virtual Ethernet adapter to go into promiscuous mode unless the user running GSX Server has permission to make that setting This follows the standard Linux practice that only root can put a network interface into promiscuous mode When you install and configure GSX Server
257. ck Misc The Misc panel appears 5 If you intend to copy this virtual machine to other PCs VMware suggests that you locate the redo log in the same directory as the virtual machine Click Choose to find the virtual machine s directory and select it For more information about the location of the redo log see Configuration Parameters to Consider on page 233 6 Select Repeatable resume 7 Click OK to save your changes and close the Configuration Editor Configuration Parameters to Consider Caution By default the redo log file for a disk in nonpersistent mode is located in your system s temp directory If you intend to move this virtual machine to another host VMware suggests that you place the redo log for a virtual machine using repeatable resume in a different location outlined in the steps below as some temp directories may be small and the redo log could exceed this limit as it grows or on Linux hosts the temp directory may be cleared by the operating system on a regular basis and this would remove the redo log Caution VMware does not recommend moving a suspended virtual machine containing disks in nonpersistent mode to another host However if you want to take advantage of the repeatable resume feature in a classroom environment for example and do not want to set the same repeatable resume point individually on every student s machine be very careful and keep the following warnings in mind VMware does not suppor
258. ckage immediately after installing Red Hat Linux 6 x Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Red Hat Linux 6 x installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Red Hat Linux 6 x installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical PC www vmware com Installing Guest Operating Systems Note Ifthe virtual machine s Ethernet adapter has been enabled the installation program auto detects and loads the AMD PC Net 32 driver no command line parameter is necessary to load the driver Note The text mode installer in Red Hat Linux 6 x presents a Hostname Configuration screen If you are installing this guest with DHCP in a virtual machine with host only networking do not specify a host name Just respond OK and continue Specifying a host name will cause an installer error later At the next screen Network Configuration respond OK to use the default Use bootp dhcp 4 During the Linux installation select the standard VGA16 X server 5 Inthe Choose a Car
259. click Continue D Windows NT setup prompts you for the Windows NT files again Click Continue E Use the default adapter settings they do not need to be changed Windows NT setup prompts you again for a path to the Windows NT files Click Continue to finish installing the driver Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Windows Me Installation Guidelines You can install Windows Millennium Edition in a virtual machine using the standard Windows Me CD Note Some Microsoft Windows Me OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows Me operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows Me to install in your virtual machine Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as
260. com gt Using VMware Tools Using VMware Tools Using VMware Tools The following sections describe how to install and run VMware Tools About VMware Tools on page 111 Installing VMware Tools on page 113 Executing Scripts When the Virtual Machine s Power State Changes on page 122 Configuring VMware Tools on page 124 About the VMware Guest Operating System Service on page 136 www vmware com Using VMware Tools About VMware Tools It is very important that you install VMware Tools in the guest operating system Although VMware GSX Server can run a guest operating system without VMware Tools you lose out on important functionality and convenience When you install VMware Tools you install The VMware SVGA driver The VMware guest operating system service or guest service The VMware Tools control panel A set of scripts that can run when the virtual machine s power state changes With the VMware SVGA driver installed GSX Server supports up to 32 bit displays and high display resolution with significantly faster overall graphics performance If you run a guest operating system without VMware Tools the graphics environment within the virtual machine is limited to VGA mode graphics 640x480 16 color and display performance may be unsatisfactory The VMware guest operating system service performs various duties within the guest operating system such as passing messages from the host operating system to the gues
261. conf 432 433 437 SMBIOS modifying the UUID 158 Sound configuring 475 in a Linux guest 478 in a Windows 2000 guest 263 477 in a Windows 95 guest 277 in a Windows 95 or Windows 98 guest 478 in a Windows 98 guest 272 in a Windows Me guest 270 in a Windows NT guest 267 477 in a Windows Server 2003 guest 258 in a Windows XP guest 261 in a Windows XP or Windows Server 2003 guest 476 on a Linux host 476 on a Windows host 475 supported and unsup ported capabilities 479 Specifications virtual machine platform 24 s3155 SuSE Linux installing guest operating system 312 314 316 319 322 324 326 328 330 332 334 336 338 Suspend 229 235 Switch 406 System requirements 18 host server 18 remote workstation 22 T Teamed network interface cards 445 Technical support 33 Telnet 459 Text cutting copying and past ing 223 Token Ring 410 411 Turbolinux installing guest operating system 339 341 U Undoable mode 228 commit changes 369 discard changes 369 keep changes 369 migrating 248 Uninstall host only adapter 420 NAT adapter 420 NAT service 421 on Linux host 70 on Windows host 68 Upgrade from GSX Server 1 72 on Linux host 78 on Windows host 75 virtual disks 114 virtual hardware 80 virtual machine 75 78 VMware GSX Server 71 USB 513 516 connecting devices 513 control of devices by host and guest 515 disconnecting devices 516 enabling and disabling the controller 513 keyboard and mouse 516
262. console and connect to the virtual machine in its new location If you are using the virtual machine s UUID for management purposes change the UUID For more information see Setting the UUID for a Virtual Machine that Is Being Moved on page 159 To avoid networking conflicts change the virtual machine s MAC address For more information see Changing the MAC Address of a Virtual Machine on page 428 www vmware com Moving and Sharing Virtual Machines Moving an Older Virtual Machine If you have created a virtual machine using GSX Server 1 or another VMware product not including VMware Workstation 3 1 and later and you want to move it to a different computer or to another directory on your host you need to perform the following tasks Note These instructions assume that you are using a virtual disk stored in a set of vmdk files on your host computer It s always safest to make backup copies of all the files in your virtual machine s folder directory before you start a process like this Preparing Your Virtual Machine for the Move 1 Be sure you know whether the virtual disk is set up as an IDE disk or a SCSI disk You can check this in the Configuration Editor Settings gt Configuration Editor Also note the size of the virtual disk you are moving You need this information when you prepare the new host machine as described in the next section 2 Shut down the guest operating system If the virtual machine
263. d When you first save the configuration file it is automatically registered If you are importing a virtual machine and its configuration file from another VMware product you need to register the configuration file in order to connect to the virtual machine from a console or the VMware Management Interface Then you need to change the permissions on the configuration file to their default settings that is use chmod 754 lt path_to_config gt lt config gt cfg For more information about permissions see Authentication and Security Features on a Linux Host on page 151 Unregistering a Virtual Machine on a Linux Host 1 Connect to the virtual machine in a local console VilWare G lt path to conrig gt cig 2 Choose File gt Unregister this Virtual Machine www vmware com Managing Virtual Machines Securing Your Virtual Machines This section describes how you can set permissions and implement security features for your virtual machines and the server host Understanding Permissions in a Running Virtual Machine Access to a virtual machine is based on the permissions granted to a user with regards to the virtual machine s configuration file vmx on a Windows host c g on a Linux host Different permissions give the user different types of access to a virtual machine In addition the virtual machine must be registered before you can connect to it remotely To register a virtual machine see Registering the Configurati
264. d C Program Files VMware VMware GSX Server 2 Run the following command vnetconfig ih vmnet2 www vmware com Networking Setting Up the Second Host Only Interface Linux Host 1 As root su run the GSX Server configuration program usr bin vmware config pl 2 Use the wizard to modify your configuration After asking about a NAT network the program asks Do you want to be able to use host only networking in your virtual machines Answer Yes The wizard reports on host only networks that you have already set up on the host or if none is present configures the first host only network 3 The wizard asks Do you wish to configure another host only network Answer Yes Repeat this step until you have as many host only networks as you want Then answer No 4 Complete the wizard When it is finished it restarts all services used by GSX Server 5 Run ifconfig You should see at least four network interfaces eth0O lo vmnet1 and vmnet2 If the VMnet interfaces do not show up immediately wait for a minute then run the command again These four interfaces should have different IP address on separate subnets Configuring the Virtual Machines Now you have two host only interfaces VMnet1 and VMnet2 You are ready to configure your virtual machines for one of the following scenarios 1 The virtual machine is configured with one virtual Ethernet adapter and that virtual adapter is connected to the default host
265. d are using its UUID for management purposes take note of the existing UUID For more information see step 1 under Setting the UUID for a Virtual Machine that Is Being Moved on page 159 3 Doone of the following Ifyou are moving the virtual machine to a new host and have a network connection between the original host machine and the new host you are finished with the preparations on the original host Otherwise you need to have a way of moving the virtual disk vmdk files from the virtual machine s directory to the new host You could move them to a shared network directory for example or burn them to CD ROMs if they are not too large Once you know how you are going to move the virtual machine go to Moving a Virtual Machine to a New Host Machine on page 245 e Ifyou are moving this virtual machine to another directory on this host then you are ready to make the move Copy all the files in the virtual machine s original directory to the new location If you stored any files in directories other than the virtual machine directory be sure to move them into a directory of the same name and same position relative to the location of the virtual machine To avoid networking conflicts change the virtual machine s MAC address For more information see Changing the MAC Address of a Virtual Machine on page 428 Launch a GSX Server console and connect to the virtual machine in its new location www vmware com Moving and Sha
266. d keyboard mapping 504 configuring 473 required on Linux host 22 XF86Config 473 XFree86 and keyboard mapping 504 configuring 473 mouse problems in version 3 3 3 0 474 required on Linux host 22 Z Zip drives on a parallel port 491 www vmware com
267. d of this manual www vmware com Introduction and System Requirements Host System Requirements What do you need to get the most out of VMware GSX Server Take the following list of requirements as a starting point Remember that the virtual machines running under GSX Server are like physical computers in many ways and like physical computers they generally perform better if they have faster processors more memory and sufficient disk space Be aware that system requirements may change after this manual has been printed For the latest system requirements go to the VMware Web site at www vmware com support gsx25 doc intro_sysreqs_host_gsx html Note VMware GSX Server for Windows and Linux hosts is not localized and does not support internationalization However virtual machines created with the localized version of VMware Workstation for Windows still work with GSX Server even though certain elements do not display properly in GSX Server Server Requirements Server Host Hardware VMware GSX Server supports up to 32 way multiprocessor servers VMware recommends you run no more than two to four virtual machines concurrently per processor though you may run a maximum of 64 virtual machines concurrently on a single host Standard x86 based PC or server AOOMHz or faster processor that supports the Pentium instruction set Compatible processors include Intel Pentium Il Pentium Ill Pentium Ill Xeon Pentium 4 Xeon
268. d screen select the Generic VGA compatible Generic VGA card from the list 6 In the Monitor Setup screen select Generic Monitor from the list 7 Select the Probe button from the Screen Configuration dialog box 8 Select OK from the Starting X dialog box After Linux is installed the generic X server gets replaced with the accelerated X server included in the VMware Tools package when you install VMware Tools 9 Finish installing Red Hat Linux 6 x as you would on a physical PC At this point Red Hat 6 x boots and a login screen appears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Enabling Sound After Installing Red Hat Linux 6 x The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux Enterprise Server 8 Installation Guidelines The easiest me
269. d the host The Host Computer and the NAT Network The host computer has an adapter on the NAT network identical to the host only adapter on the host only network This adapter allows the host and the virtual machines to communicate with each other for such purposes as file sharing The NAT never forwards traffic from the host adapter www vmware com Networking DHCP on the NAT Network In order to make networking configuration easy a DHCP server is automatically installed when you install GSX Server Virtual machines running on the network with the NAT device can dynamically obtain their IP addresses by sending out a DHCP request The DHCP server on the NAT network which is also used in host only networking configurations dynamically allocates IP addresses in the range of lt net gt 128 through lt net gt 254 where lt net gt is the network number assigned to your NAT network GSX Server always uses a Class C address for NAT networks IP addresses lt net gt 3 through lt net gt 127 can be used for static IP addresses IP address lt net gt 1 is reserved for the host only adapter VMnet1 lt net gt 2 is reserved for the NAT device VMnet8 Thus with NAT 2 IP addresses are in use on the host In addition to the IP address the DHCP server on the NAT network also sends out additional configuration information that enables the virtual machine to operate automatically This information includes the default gateway and the DNS
270. dapter tab 4 Click the Change button This starts the Update Device Driver Wizard Click Next 5 The wizard presents two options Choose the option to Display a list of all drivers in a specific location Click Next 6 Select Have Disk The Install From Disk dialog box appears 7 Enter the following path D video win9x D is the drive letter for the first virtual CD ROM drive in your virtual machine Click OK 8 Select VMware SVGA II display adapter and click OK 9 Answer Yes to the on screen question then click Next to install the driver After the driver is installed click Finish 10 Click Close in the SVGA Properties dialog box then click Close in the Display Settings dialog box 11 Click Yes to restart Windows 98 and start using the new video driver 12 The VMware Tools background application starts automatically when you reboot your virtual machine www vmware com Using VMware Tools Windows 95 1 After installing VMware Tools click Finish The Display Settings dialog box appears 2 Click the Advanced Properties button The Advanced Display Properties dialog box appears 3 Click the Change button The Select Device dialog box appears 4 Select Have Disk 5 Enter the following path D video win9x D is the drive letter for the first virtual CD ROM drive in your virtual machine Click OK 6 Click OK again to install the driver 7 Click Close from the Advanced Display Properties dialog box
271. de 1 virtual machine 2 Follow the Windows 2000 Advanced Server mini setup prompts to enter e Advanced Server s serial number gt The host name SQL1 The IP addresses of the public and private network adapters Note For the public network adapter enter an IP address that belongs to the physical network For the private IP address you may use an address like 192 168 x x with a class C subnet mask 255 255 255 0 At the end of the process Windows automatically reboots Start the Disk Administrator and change both shared disks to Basic disks Format both shared virtual disks with NTFS if they are not already formatted A Mt A W Assign the first shared disk to Q quorum and the second disk to R If you have joined this virtual machine to an existing Active Directory domain skip to step 11 7 Run dcpromo exe from the command prompt This starts the Active Directory Wizard 8 Set up the current machine as a domain controller For the domain name use something similar to vmcluster domain com where domain comis your DNS domain and vmcluster is your Active Directory domain This node may be set up as a new domain tree and also a new domain forest or it may join existing ones 9 Make sure the DNS server is installed 10 Set the domain permissions as mixed mode unless you plan otherwise www vmware com High Availability Configurations with GSX Server 11 To add a cluster services account in the domain go to
272. debug kernel code on one system without the need for two physical computers a modem or serial cable Debugging an Application in a Virtual Machine from the Windows Host In this situation you have kernel code to debug in a virtual machine called the target virtual machine and are running WinDbg or KD on your Windows host To prepare the target virtual machine follow the steps for a Windows host in Connecting an Application on the Host to a Virtual Machine on page 495 Make sure you configure the virtual machine s virtual serial port as follows Select This end is the server Under I O Mode select the Yield CPU on poll check box as the kernel in the target virtual machine uses the virtual serial port in polled mode not interrupt mode www vmware com Connecting Devices To prepare the host make sure you have downloaded the correct version of Debugging Tools for Windows You need version 4 0 18 0 dated December 21 2001 or later which support debugging over a pipe Note Pipe support is not documented in the WinDbg and KD in product help or on Microsoft s Web site When you are ready to begin complete the following steps 1 Power on the virtual machine 2 Check to make sure the serial port is connected On the Devices menu serial lt n gt should say Connecting as it is waiting to connect to the host on the other end of the pipe Note If serial lt n gt says Not connected then the serial port may not be conn
273. des Persistent Undoable and Nonpersistent Additional Information about Disk Redo log and Lock Files Defragmenting and Shrinking Virtual Disks Updating Filenames for Virtual Disks Created with Earlier VMware Products Adding Drives to a Virtual Machine Adding New Virtual Disks to a Virtual Machine Adding Existing Virtual Disks to a Virtual Machine Adding Raw Disks to a Virtual Machine Adding Plain Disks to a Virtual Machine Adding DVD or CD ROM Drives to a Virtual Machine Adding Floppy Drives to a Virtual Machine Connecting a CD ROM or Floppy Drive to an Image File Installing an Operating System onto a Raw Partition from a Virtual Machine Configuring a Windows Host Configuring a Linux Host Disk Performance in Windows NT Guests on Multiprocessor Hosts Improving Performance Networking Configuring Your Virtual Network Components of the Virtual Network Common Networking Configurations Bridged Networking Network Address Translation NAT Host Only Networking Custom Networking Configurations Changing the Networking Configuration Adding and Modifying Virtual Network Adapters www vmware com Configuring Bridged Networking Options on a Windows Host Disabling and Removing NAT and Host Only Adapters Advanced Networking Topics Selecting IP Addresses on a Host Only Network or NAT Configuration ____ Avoiding IP Packet Leakage in a Host Only Network Changing the MAC Address of a Virtual Machine Controlling Routing Information for a
274. describe the information we need from you to diagnose problems This information largely comes from various log files Which log file we need depends upon the problem you encounter Be sure to register your serial number You may then report your problems by submitting a support request at www vmware com requestsupport Virtual Machine Log File If a virtual machine exits abnormally or crashes please save the log file before you launch another virtual machine The key log file to save is the VMware log file for the affected virtual machine On a Windows host the vmware log file in the same directory as the configuration file vmx of the virtual machine that had problems On a Linux host the lt vmname gt 1og file in the same directory as the configuration file cfg of the virtual machine that had problems Also save any core files core or vmware core Provide these to VMware along with any other information that might help us to reproduce the problem Virtual Machine Event Log File The virtual machine s event log some of which can be viewed in the VMware Management Interface is stored as a file on the host This file can also be useful in the event a virtual machine crashes On a Windows host the file is stored in C Program Files VMware VMware GSX Server vmserverdRoot eventlog Each virtual machine on the host includes an event log file called event lt path tO Contiguration file gt vx 169 On a Linux host the log
275. dev mull 2oei Where the default lt path_to _vmware console gt is usr bin vmware console 2 Save the file in a location of your choice Note On a Linux host change to the directory where you saved the file and give yourself permission to execute the file chmod x vmware console helper sh 3 Use the browser to connect to the server you want to manage 4 Click the terminal icon H for the virtual machine you want to view in a remote console 5 Adialog box asks what you want to do with the file Click Advanced 6 Inthe New Type dialog box in the Description of type field type VMware Remote Console 7 In the File extension field type xvm 8 In the MIME type field type application x vmware console 9 In the Application to use field type the path to vmwareConsole helper bat Or vmware console helper snh 10 Click OK twice Your browser is now set to launch the remote console when you click the terminal icon in the future Using Local and Remote Consoles Using Local and Remote Consoles Using Local and Remote Consoles This section describes how to use local and remote consoles Connecting to Virtual Machines from Local and Remote Consoles on page 187 How to Run a VMware GSX Server Console on page 187 e Starting the Local Console on a Windows Host on page 188 e Starting the Local Console on a Linux Host on page 188 e Starting the Remote Console on a Windows Remote Workstation on page 189 e
276. devices reduces CPU usage Note The time synchronization feature in VMware Tools does not rely on dev rtc Visual Effects Windows 98 has a number of visual effects designed to be attractive that place unnecessary demands on the graphics emulation in GSX Server Some users have seen performance improvements when they turn off these special effects To modify these settings right click on the desktop of your virtual machine then select Properties from the pop up menu Click the Effects tab and uncheck the Animate windows menus and lists check box Also if you have Show window contents while dragging checked try unchecking that check box www vmware com Performance Tuning Linux Guest Operating System Performance Tips This section offers advice for configuring a Linux guest operating system for better performance inside a GSX Server virtual machine Note This document pertains to the guest operating system that is running inside a GSX Server virtual machine It does not describe actions that should be taken on Linux running on the host Guest Operating System Selection Make certain you have selected the correct guest operating system in the Configuration Editor Settings gt Configuration Editor gt Options on Windows hosts or Settings gt Configuration Editor gt Misc on Linux hosts VMware Tools Make certain VMware Tools is installed VMware Tools provides an optimized SVGA driver and sets up the VMware
277. ding Linux Hosts If you find packets leaking out of a host only network on a Linux host computer check to see if forwarding has mistakenly been enabled on the host machine If it is enabled disable it For many Linux systems disable forwarding by writing a 0 zero to the special file proc sys net ipv4 ip forward As root enter this command echo 0 gt proc sys net ipv4 ip forward Other Linux systems have a system configuration option that you can set The method depends on your Linux distribution You may use a control panel specify a setting at the time you compile your kernel or possibly enter a specification when you boot your system Consult your operating system documentation for details on the method to use with your particular distribution www vmware com Networking Using Filtering If the host computer has multiple network adapters it may be intentionally configured to do IP forwarding If that is the case you do not want to disable forwarding In that case to avoid packet leakage you must enable a packet filtering facility and specify that packets from the host only network should not be sent outside the host computer Consult your operating system documentation for details on how to configure packet filtering Leaks from a Virtual Machine Virtual machines may leak packets as well For example if you use Dial Up Networking Support in a virtual machine and packet forwarding is enabled host only network traf
278. ding a plain disk The Add Hardware Wizard opens Choose a Hardware Type of Hard Disk then click Next Select Create a new virtual disk and click Next Specify the size of the disk check Allocate all disk space now then click Next Specify Disk Capacity How large do you want this disk to be quorom pln Bro www vmware com www vmware com Using Disks 7 Ifyou want to set the disk to run on a specific node click Advanced 8 vmware 8 Specify the node then click Finish 9 Power on the virtual machine and format the plain disk Linux Host To create a plain disk on a Linux host use the Configuration Editor Settings gt Configuration Editor The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the GSX Server console toolbar 1 Connect to the virtual machine with a console then choose Settings gt Configuration Editor to open the Configuration Editor Do not power on the virtual machine 2 To add a SCSI plain disk click the sign beside SCSI Devices Click a device on a SCSI controller that is shown as Not Installed 3 Select the device type of Plain Disk Using Disks 4 Keep the default mode of Persistent or use the drop down list to change the setting to Undoable or Nonpersistent 5 Type the name for the plain disk s first file By default it is created in the same directory
279. directly at the server when you Install the GSX Server software Create and configure virtual machines Install the guest operating system and application software in a virtual machine On a Workstation In addition to a Web browser you can install the following packages on a workstation The VMware Remote Console package The VmPerl and VmCOM Scripting APIs the VmCOM API can be installed only on a Windows workstation for more information visit the VMware Web site at www vmware com support developer These packages are available in the VMware Management Interface If you are installing the remote console on a Windows host see Installing the VMware Remote Console on a Windows Host on page 63 Remote consoles can run on workstations and on the server itself Remote console packages are available for Windows Windows NT 4 0 Windows 2000 Windows XP and Windows Server 2003 and Linux Typically you run the remote console and browser on a workstation The browser allows access to the VMware Management Interface The management interface and remote console let you Monitor the operation of a virtual machine Start stop reset suspend and resume a virtual machine Essentially the remote console allows you to remotely manage a single virtual machine while the management interface allows you to remotely manage the server host and all the virtual machines on the host Also you can create and delete virtual machines with
280. dows 98 Guest If you have never installed a Sound Blaster 16 Card in this Windows guest operating system you need a Windows 95 or Windows 98 installation CD ROM 1 Open the Windows Control Panel choose Start gt Settings gt Control Panel double click the Add New Hardware icon then click Next 2 Select Yes for Do you want Windows to search for new hardware then click Next 3 Click Next again Windows runs the autodetection and says it is ready to finish 4 f prompted to do so insert the Windows CD ROM into the drive and click OK then click Finish If you have problems with Windows autodetection add the device manually 1 Double click the Add New Hardware icon in the Windows Control Panel Start gt Settings gt Control Panel then click Next 2 Select No for Do you want Windows to search for new hardware then click Next 3 Select Sound video and games controllers then click Next 4 Select Creative Labs Sound Blaster 16 or AWE 32 then click Next 5 Click Finish Sound in a Linux Guest 1 Refer to the documentation for your particular Linux distribution You may need to install additional software packages on your system to support sound 2 When configuring the sound please use the following parameters I O port ca 8 bit DMA 16 bit DMA Video and Sound Known Limitations of Sound Support in GSX Server Sound support is provided for Sound Blaster compatible PCM pulse code modulation output
281. dows Host on page 68 Uninstalling GSX Server on a Linux Host on page 70 Selecting Your Host System VMware GSX Server is available for both Windows and Linux host computers The installation files for both host platforms are included on the same CD ROM Your serial number allows you to use GSX Server only on the host operating system for which you licensed the software If you have a serial number for a Windows host you cannot run the software on a Linux host and vice versa To use GSX Server on a different host operating system for example to use it ona Linux host if you have licensed the software for a Windows host purchase a license on the VMware Web site You may also request an evaluation license at no charge For more information see www vmware com download To install on a supported Windows host computer see Installing VMware GSX Server on a Windows Host on page 40 To install on a Linux host computer see Installing VMware GSX Server on a Linux Host on page 50 To review the list of supported host operating systems on which you can install GSX Server see Host System Requirements on page 18 Upgrading from Previous Versions If you are upgrading from a previous version of GSX Server read Upgrading VMware GSX Server on page 71 before you begin www vmware com www vmware com Installing VMware GSX Server Installing VMware GSX Server ona Windows Host Getting started with GSX Server is simple The key ste
282. dy created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts DOS Installation Notes You can install MS DOS 6 22 inside a virtual machine using the MS DOS installation disks provided with the full version If you have the upgrade disks you must install an earlier version of DOS before you upgrade To start installing MS DOS 6 22 put the first disk in the floppy drive power on the virtual machine and follow the instructions on the screen After you install DOS VMware recommends that you install a CPU idle program within the virtual machine Most versions of DOS do not idle the CPU when they are idle Therefore when you are running DOS in a virtual machine the virtual machine takes up CPU time on the host even when DOS is idle GSX Server relies on the guest operating system to use the Halt instruction or advanced power management to deschedule the virtual machine when it is idle We have tested a program called DOSIDLE EXE and have found it works successfully with GSX Server It can be downloaded from www vmware com software dosidle 10 zip Follow the instructions provided with the DOSIDLE EXE program But be aware of the cpu option which causes the idle program to access the CPU at a low level in order to optimize performance There is a good chance that this will not work with some CPUs under GSX Server VMware suggests that you not use it Windo
283. e A Right click My Computer and select Properties B From the System Properties dialog box click the Device Manager tab C Double click the Disk Drives device category D Double click the GENERIC IDE DISK TYPE01 device E Click the Settings tab and select the DMA check box VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Enabling Sound After Installing Windows 95 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Enabling Networking After Installing Windows 95 If networking was disabled at the time you installed Windows 95 you can enable it after the operating system has been installed To set up networking for a virtual machine follow the instructions below Windows Host 1 Shut down Windows 95 and power off the virtual machine 2 From the GSX Server console window on the Settings menu choose Configuration Editor and click Add 3 Follow the instructions in the Add Hardware Wizard to add a virtual Ethernet adapter 4 Power on the virtual machine 5 When Windows 95 reboots it auto detects an AMD PCNET Family Ethernet Adapter PCI amp ISA and prompts for the Windows 95 CD ROM to install drivers www v
284. e When used across servers in production environments GSX Server provides a virtualization layer that turns your physical computers into a pool of logical computing resources This virtualization in turn enables smoother transition between testing staging and production environments and dramatic reduction in the cost and complexity of delivering all enterprise services accelerating return on investment ROI Common Uses of VMware GSX Server Implementing server consolidation in software development and test environments and in corporate IT operations Delivering high availability of server resources Rapid provisioning of server resources Streamlining operations at training and demo centers Improving effectiveness of software help desk and technical support operations Because GSX Server allows multiple virtual machines each with its own operating system to run at the same time on a single physical machine it can address a wide range of challenges in the enterprise For example GSX Server is being used at customer locations for rapid development and test as engineers can rapidly cycle through many environments without physical space or boot time constraints GSX Server lets customers build clusters using virtual machines to provide the highest levels of availability and software fault tolerance By Supporting clustering of virtual machines GSX Servermakes high availability both affordable and scalable reducing hardware
285. e check the check box next to the device To disconnect the device uncheck the check box next to the device Note You can also set these options from the Devices menu in the virtual machine window www vmware com Using VMware Tools Choosing Scripts for VMware Tools to Run During Power State Changes Through VMware Tools you can run scripts that execute when you power on power off suspend or resume the virtual machine For more information see Executing Scripts When the Virtual Machine s Power State Changes on page 122 Note Scripts cannot be run in a FreeBSD guest operating system gt VMware Tools for Linux File View Devices Scripts Options Shrink fm Use default script to suspend guest operating system _ Use default script to resume guest operating system etc vmware tools resume vm default Browse Edit Test J Use default script to shut down guest operating system fr Use default script to power on guest operating system A default script for each power operation is included in VMware Tools These scripts are located in the guest operating system in etc vmware tools When You This Default Script Runs Resume the guest operating system resume vm default Power off the guest operating system poweroff vm default Power on the guest operating system poweron vm default For each power state you can use the default script or you can substitute a script you created In addition if you ar
286. e restart server www vmware com Using VMware Tools Executing Scripts When the Virtual Machine s Power State Changes You can run scripts in the guest operating system when you change the power state of a virtual machine that is when you power on power off suspend or resume the virtual machine Scripts can help automate guest operating system operations when you change the virtual machine s power state Note There are no scripts for FreeBSD and NetWare guest operating systems You perform these power operations from the toolbar buttons and menus in the consoles For more information on changing the power state of a virtual machine in a console see Special Power Options for Virtual Machines on page 195 Scripts can run when using the power buttons in the VMware Management Interface For more information see Changing the Power State of a Virtual Machine on page 168 Scripts can be executed only when the VMware guest operating system service is running The guest service starts by default when you start the guest operating system For more information about the guest service see About the VMware Guest Operating System Service on page 136 Default scripts are included in VMware Tools On a Windows host provided the virtual machine is configured to use DHCP the default script executed when suspending a virtual machine releases the IP address of the virtual machine while the default script executed when resuming a virtual ma
287. e 4 2 0 X server when you installed the guest operating system as advised in the install steps when you start the VMware Tools installation script by typing install pl inthe vmware linux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Mandrake Linux 8 2 Installation Guidelines The easiest method of installing Mandrake Linux 8 2 in a virtual machine is to use the standard Mandrake Linux distribution CD The notes below describe an installation using the standard distribution CD however installing Mandrake Linux 8 2 v
288. e A and insert the Windows 95 installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine 4 After the virtual machine boots if you are presented with a choice of CD ROM drivers select the first IDE driver option available even if your computer has a SCSI CD ROM drive www vmware com Installing Guest Operating Systems 5 Partition the virtual disk A gt FDISK Answer the questions Note If you create a primary partition that is smaller than the size of the hard disk be sure the partition is marked active 6 Reboot Windows 95 If the cursor is not already within the GSX Server console window click in the window then press Ctrl Alt Ins on a Windows host or Ctrl Alt Del on a Linux host If prompted on reboot to select a CD ROM driver select the first IDE CD ROM driver from the list 7 Formatthe Cc drive A gt FORMAT C S 8 Start the Windows 95 installation A gt D WIN95 SETUP IS Note An intermittent problem can occur during Windows 95 installations in a virtual machine Shortly after the Windows 95 Setup program is started Scandisk runs to completion and when the Windows 95 Setup program should start its graphical user interface the virtual machine returns to an MS DOS prompt VMware recommends you reboot the virtual machine and rerun Windows 95 Setup You do not need to FDISK or FORMAT the drive again If this problem occurs reproducibly please report it to VMware
289. e Management Interface The default installation of GSX Server uses standard Linux etc passwd authentication but can be configured to use LDAP NIS Kerberos or another distributed authentication mechanism www vmware com Managing Virtual Machines How GSX Server for Linux Authenticates Users Every time a connection is made to the server running GSX Server the inetd or xinetd process runs an instance of the VMware authentication daemon vmware authd The vmware authd process requests a username and password then hands them off to PAM which performs the authentication Once a user is authenticated vmware authd accepts a pathname to a virtual machine configuration file The vmware authd process starts a virtual machine process as the owner of the configuration file not as the user connecting to the virtual machine However the user is still restricted by his or her permissions on the configuration file Access to the configuration file is restricted in the following ways The user must have read access to the configuration file to see the virtual machine in the VMware Management Interface and to view its details The user cannot change the power state of the virtual machine and cannot connect to the virtual machine with a remote console The user must have read and execute access to the configuration file to connect to and control start stop reset suspend or resume a virtual machine in a local console that is to star
290. e Remote Console Change Installshield www vmware com Using Local and Remote Consoles 7 Ifyou want to change any settings or information you provided now is the time to make those changes Click Back until you reach the dialog box containing the information you want to change Ready to Install the Program The wizard is ready to begin installation Click Install to begin the installation IF you want to review or change any of your installation settings click Back Click Cancel to exit the wizard Installshield Otherwise click Install The installer begins copying files to your host 8 When the setup completes click Finish You do not need to reboot your host operating system after you install the remote console InstallShield Wizard Completed The InstallShield Wizard has successfully installed VMware Remote Console Click Finish to exit the wizard Installing the Remote Console from the GSX Server Master Installer GSX Server for Windows users can use the GSX Server Master Installer to install the remote console The master installer must be located on the system on which you want to install the remote console 1 Choose Start gt Settings gt Control Panel 2 Double click Add Remove Programs Add or Remove Programs on a Windows Server 2003 host 3 Select VMware GSX Server Master Installer and click Change 4 The GSX Server Master Installer starts Click Next www vmware com Us
291. e TCP IP protocol since Windows 98 does not install it by default www vmware com www vmware com Installing Guest Operating Systems Known Issues After Windows 98 has been installed you may notice COM5 and COM6 devices exist within the Windows Device Manager These devices do not actually exist and are not consuming IRQ or other resources You may remove them using the Windows device manager if you like On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Support for EMM386 EXE and other memory managers is currently limited If you initially boot using a customized non standard MS DOS or Windows 98 boot floppy be sure that EMM38 6 EXE or other memory manager is not being loaded HIMEM SYS and RAMDRIVE SYS can be loaded and used without problems Installing Guest Operating Systems Windows 95 Installation Guidelines You can install Windows 95 in a virtual machine using a standard Windows 95 boot floppy and CD ROM Note Some Microsoft Windows 95 OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows 95 operating system on your actual computer you may not be able to install it within a GSX Server virtual machine You may ne
292. e Wizard E3 Select a Disk Sf Which disk do you want this drive to use gt Disk C Create a new virtual disk Choose this option to create a virtual disk composed of one or more files on the host file system which will appear as a single hard disk to the quest operating system Virtual disks can easily be copied or moved on the same host or between hosts C Use an existing virtual disk Choose this option to reuse a previously configured disk Use a physical disk for advanced users E are Choose this option to give the virtual machine direct access a to a local hard disk aes www vmware com Using Disks 4 The next panel allows you to specify the access that is needed for each partition on the disk s Most partitions should be set to Read and the partition that the virtual machine is to use should be set to Write New Virtual Machine Wizard Configure Partition Access How would you like to access the partitions on the selected disk Select Write to allow read and write access to a Partition Hide Read Write File System a E Partition 0 MBR 31 50 KB E Partition 1 HPFS NTFS 18 62 GB Caution Corruption is possible if you allow the virtual machine to modify a partition that is simultaneously mounted under Windows Since the virtual machine and guest operating system access a raw disk partition while the host continues to run Windows it is critical that you not allow the virtual machine to
293. e and create a new virtual machine for information on creating a new virtual machine see Creating a New Virtual Machine on page 84 Choose the settings you want for example the size of the virtual disk or the amount of memory except you should specify Windows 2000 Advanced Server as the Guest Operating System NLB2 as the Virtual machine name on a Windows host or Display name on a Linux host Note For additional nodes use the name of that node instead of n1b2 e The virtual machine directory as d VMware cluster nlb2 ona Windows host or home cluster nlb2 on a Linux host e To use an existing virtual disk Click Browse and select nlb2 vmdk Bridged networking for the virtual machine 3 Connect to this virtual machine with the VMware Remote Console and choose Settings gt Configuration Editor www vmware com High Availability Configurations with GSX Server 4 Adda second networking device binding it to another physical NIC or to the host only network For information see Adding and Modifying Virtual Network Adapters on page 415 5 Close the console and connect to the VMware Management Interface http lt hostname gt and review the Status Monitor page The management interface should list both virtual machines and show them powered off After you have finished creating the additional nodes you are ready to configure the cluster Configuring the Network Load Balancing Cluster You can cluster up
294. e driver with a fresh installation of Windows XP If you have a virtual machine with a SCSI virtual disk and a Windows 9x Windows Me Windows NT or Windows 2000 guest operating system and want to upgrade it to Windows XP install the new SCSI driver before upgrading the operating system Installation Steps If you want to run Windows XP Home Edition or Professional in a GSX Server virtual machine be sure you have a full installation CD for the operating system Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Make sure you selected Windows XP as your guest operating system Now you re ready to install Windows XP Home Edition or Professional Installing the Guest Operating System 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Windows XP installation be sure the virtual machine s Ethernet adapter is configured and enabled VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing the guest operating system 4 Follow the inst
295. e four line section and change the title from Red Hat Linux to RH Linux Guest and add nosysinfo to the end of the line beginning with kernel in the newly created section At boot time you can choose to boot either the RH Linux Guest for optimal performance orRed Hat Linux for your original setup Modifying Your LILO Boot Loader A Inatext editor edit etc lilo conf B Look for the following line append j C Addnosysinfo tothe line like this ADDENG 4 lt ek4 nosysinfo D If there isno append line in etc lilo conf add the following line append nosysinfo at the beginning of etc lilo conf before the first image or other directive E Save and close the file F Run the lilo command again so your changes can take effect G Restart the guest operating system VMware recommends you do not migrate a Red Hat Linux 9 0 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor During the Red Hat Linux 9 0 installation Red Hat 9 0 chooses a kernel that is optimized for the specific processor on which it is running The kernel may contain instructions that are only available for that processor These instructions can have adverse effects when run on a host with the wrong type of processor www vmware com Installing Guest Operating Systems Thus a Red Hat Linux 9 0 virtual machine created on a host with an AMD processor may not work if migrated to
296. e is already running The user cannot www vmware com Managing Virtual Machines power the virtual machine on or off nor can the user reset suspend or resume the virtual machine The user cannot save changes to the configuration file Read amp Execute and Write permissions for the configuration file then the user can connect to the virtual machine whether it is running or not The user can perform all of the virtual machine s power operations such as powering on and off resetting suspending and resuming The user can modify the configuration file On a Windows NT host if a user has No Access permission for the configuration file then the user cannot connect to the virtual machine at all Read permission for the configuration file then the user can connect to the virtual machine only if the virtual machine is already running The user cannot power the virtual machine on or off nor can the user reset suspend or resume the virtual machine The user cannot save changes to the configuration file Read Execute and Write permissions for the configuration file then the user can connect to the virtual machine whether it is running or not The user can perform all of the virtual machine s power operations such as powering on and off resetting suspending and resuming The user can modify the configuration file Note If you intend to configure a virtual machine to use a raw disk you need to be a member of the PowerU
297. e logged in as root you can test a script or disable the running of a script Complete the following steps 1 Select the appropriate power operation Uncheck Use default script to suspend guest operating system Use default script to resume guest operating system Use default script to shut down guest operating system or Use default script to power on guest operating system 2 Do one of the following To select a different script click Browse and select the new script www vmware com Using VMware Tools To edit a script click Edit The script opens in your default editor Make your changes there To testa script click Test Note If you plan to test scripts in a Turbolinux 7 0 guest operating system you need to update the Turbolinux guest operating system This is a known issue with Turbolinux Go to ftp ftp turbolinux com pub turbolinux updates 7 0 RPMS initscripts 7 0 0 18 i 586 rpm e To disable a script select the path to the script and delete it 3 Click Apply to save your settings Setting Options with VMware Tools The Options tab shows one miscellaneous option VMware Tools for Linux File View Devices Scripts Options shrink Select an option to enable it Time synchronization between the virtual machine and the hast Operating system Time synchronization between the virtual machine and the host operating system This option lets you synchronize the time in the guest oper
298. e management interface YA indicates a Windows guest operating system EA indicates a Linux guest operating system E indicates a FreeBSD guest operating system Em indicates a NetWare guest operating system H indicates other guest operating systems www vmware com Managing Virtual Machines Using the Virtual Machine Menu Click the arrow to the right of the terminal icon H to display a menu of options for the virtual machine The menu includes the following commands most of which can be performed using the buttons and other visual elements of the management interface Depending on your permissions and the state of the virtual machine some options may not be available Attach Remote Console launches the VMware Remote Console which connects to this virtual machine This is the same as clicking H You need to log in to the host For more information see Connecting to Virtual Machines from Local and Remote Consoles on page 187 Note Netscape and Mozilla users must define a MIME type for the console first Internet Explorer is automatically configured when the remote console is installed For information see Setting a MIME Type to Launch the VMware Remote Console on page 183 Properties opens the Virtual Machine Overview page for this virtual machine in anew browser window This is the same as clicking the display name link in the Display Name column Shut Down Guest shuts down the gue
299. e now your virtual disk files become IF you will start small then larger as you add applications files and data to your virtual machine Enter the size of the virtual disk that you wish to create Use the default of 4GB or change the setting The maximum size is 128GB for an IDE virtual disk or 256GB Make the Virtual Disk Big Enough gt The virtual disk should be large enough to hold the guest operating system and all of the software that you intend to install with room for data and growth You cannot change the virtual disk s maximum capacity later e You can install additional virtual disks using the Configuration Editor For example you need about 750MB of actual free space on the file system containing the virtual disk to install Windows 2000 and popular applications such as Microsoft Office inside the virtual machine You can set up a single virtual disk to hold these files Or you can split them up installing the operating system on the first virtual disk and using a second virtual disk for applications or data files www vmware com www vmware com Creating New Virtual Machines for a SCSI virtual disk When you specify the size of the virtual disk that amount of disk space is not immediately occupied by the virtual disk files The virtual disk files grow as needed when applications and files are added to them until the virtual disk reaches the maximum capacity you speci
300. e of the description file you identified in the orevious step 12 Remove the other raw disk description file s from the virtual machine s IDE configuration dialog box and click OK 13 Click OK to save the changes and close the Configuration Editor 14 At this point you are ready to begin installing the guest operating system on the raw disk you configured for the virtual machine For more details read the installation notes for various guest operating systems in Installing Guest Operating Systems on page 251 www vmware com www vmware com Using Disks Disk Performance in Windows NT Guests on Multiprocessor Hosts Some users have seen slower than expected disk input output performance when running Windows NT as a guest operating system in a virtual machine using IDE virtual disks on a multiprocessor host computer The I O issue is especially noticeable when the virtual machine is booting Improving Performance You may increase performance by enabling DMA direct memory access on the virtual hard disk s IDE channel in the virtual machine Note You should not enable DMA on the IDE channel to which you have attached your virtual DVD CD ROM drive In most cases the virtual hard disk is attached to IDE channel 0 and the virtual DVD CD ROM drive is attached to IDE channel 1 so this is not an issue If you have a virtual disk and a DVD CD ROM attached as master and slave to the primary IDE controller channel 0 and you
301. e path and filename for the image file or click Browse to navigate to the file Then click Finish 5 The drive is set up initially so it appears to the guest operating system as an IDE drive If you want to change so it appears to the guest operating system as a SCSI drive click the drive s entry in the Configuration Editor and make that change in the settings panel on the right Adding a DVD or CD ROM Drive on a Linux Host 1 Open the Configuration Editor Settings gt Configuration Editor If you want the drive to appear to the guest operating system as a SCSI drive click the sign beside SCSI Devices If you want the drive to appear to the quest operating system as an IDE drive click the sign beside IDE Drives www vmware com Using Disks Select a device that is shown as Not Installed From the Device Type drop down list choose CD ROM to connect to a physical DVD or CD ROM drive Choose CD ROM Image to connect to an ISO image file If you are connecting to a physical drive enter its device name for example dev hdc in the Name field or click Choose to navigate to the name If you are connecting to an ISO image file enter the path and filename in the Name field or click Choose to navigate to the name Click Install to create the new DVD or CD ROM drive then click OK to save the configuration and close the Configuration Editor Adding Floppy Drives to a Virtual Machine You can add floppy drives to your virtual mac
302. e standard Mandrake Linux distribution CD The notes below describe an installation using the standard distribution CD however installing Mandrake Linux 8 0 or 8 1 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the Mandrake Linux 8 0 or 8 1 installation you are offered a choice of XFree86 X servers You may choose either one but do not run that X server Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Mandrake Linux 8 0 or 8 1 and create one symbolic link as described in the steps that follow Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Mandrake Linux 8 0 or 8 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured You may also want to increase the virtual machine s memory to 64MB VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Mandrake Linux 8 0 or 8 1 installation CD in the CD ROM drive
303. e the host is in 8 bit 256 color mode 3 Next install the guest operating system and VMware Tools which includes the CPU idler program See below for details Installing the Guest Operating System To install NetWare 5 1 in a virtual machine complete the following steps 1 Insert the Novell NetWare 5 1 installation CD into the CD ROM drive on your GSX Server host and power on the virtual machine 2 Read and accept the license agreement 3 Create a new boot partition The guest operating system reboots The installation continues 4 To configure IP networking do one of the following If you chose bridged networking for the virtual machine enter its IP address www vmware com Installing Guest Operating Systems Note On a Windows NT host when NetWare tries to load the LAN driver using pcntnw lan it fails because it broadcasts for its own IP address This causes IP networking to fail To work around this open the System Console press Ctrl Esc and type set allow ip address duplicates on Press Alt Esc to return to the installation If you chose host only networking for the virtual machine look up the host machine s IP address Ata command prompt on a Windows host type ipconfig all Ata command prompt on a Linux host type iL TCOon hig Note the host s IP address for VMnet1 and change the last octet so it is greater than the last octet in the IP address of the host For example if the host IP address
304. e the language and keyboard then in the Installation Type screen choose either Server or Workstation for the installation type You may see a warning that says Bad partition table The partition table on device sda is corrupted To create new partitions it must be initialized causing the loss of ALL DATA on the drive This does not mean that anything is wrong with the hard drive on your physical computer It simply means that the virtual hard drive in your virtual machine needs to be partitioned and formatted Select the Initialize button and press Enter Also note that sda appears in the message as the device name if the virtual disk in question is a SCSI disk if the virtual disk is an IDE drive hda appears in the message as the device name instead Allow automatic partitioning of the disk to occur in the Automatic Partitioning screen or partition the virtual disk manually if you do not want to use the Red Hat defaults If your host operating system supports DHCP and is connected to a LAN then in the Network Configuration screen select the Use bootp dhcp option In the Video Card Configuration screen choose Skip X Configuration This completes basic installation of the Red Hat Linux 8 0 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools
305. ect access E ware to a local hard disk Help lt Back Cancel Select Create a new virtual disk Virtual disks are the best choice for most virtual machines They are quick and easy to set up and can be moved to new locations on the same host computer or to different host computers Virtual disks start as small files on the host computer s hard drive then expand as needed up to the size you specify in the next step To use an existing virtual disk select Use an existing virtual disk To install your guest operating system directly on an existing IDE disk partition read the reference note Installing an Operating System onto a Raw Partition from a Virtual Machine on page 396 To install the guest operating system on a raw IDE disk select Use a physical disk To use a raw SCSI disk add it to the virtual machine later with the Configuration Editor Booting from a raw SCSI disk is not supported Caution Raw disk configurations are recommended only for expert users 12 Specify the size of the virtual disk Specify Disk Capacity ra How large do you want this disk to be SS Disk capacity The virtual disk can never be larger than the maximum capacity you set here Disk size GB 4 0 JT Allocate all disk space now By allocating the full capacity of the virtual disk you enhance performance of your virtual machine However there must be enough space on the host s physical disk do not allocate disk spac
306. ected Choose the virtual serial port then Connect 3 On the host open a Command Prompt window and do one of the following If you are using WinDbg type the following windbg k com port pipe lt namedpipe gt pipe If you are using KD type the following kd k com port pipe lt namedpipe gt pipe Then press Enter to start debugging www vmware com Connecting Devices Debugging an Application in a Virtual Machine from another Virtual Machine In this situation you have kernel code to debug in a virtual machine called the target virtual machine and are running Debugging Tools for Windows WinDbg or Kernel Debugger KD in another virtual machine called the debugger virtual machine on the same host This is useful if you are running GSX Server on a Linux host The debugger virtual machine must be running Debugging Tools for Windows WinDbg or Kernel Debugger KD in a Windows guest operating system To prepare the target virtual machine follow the steps for the server virtual machine for the appropriate host in Connecting Two Virtual Machines on page 497 Make sure when you configure the target virtual machine s virtual serial port that you select the Yield CPU on poll check box as the kernel in the target virtual machine uses the virtual serial port in polled mode not interrupt mode To prepare the debugger virtual machine make sure you have downloaded Debugging Tools for Windows Then follow the steps for the cl
307. ections you want to make on the advanced settings screen click Finish 8 The wizard configures the new raw disk If the partitions used on the raw disk are not formatted for your guest operating system use the guest operating system s tools to format them Configuration Editor winNetWeb xi Hardware Options Advanced Disk file windows NET Web Server experim Browse Edit S a Memory 384 MB Virtual Disk IDE 0 0 Persistent Raw Disk IDE 0 1 Persistent B DYD CD ROM IDE 1 0 Using drive auto detect 8 Floppy Drive 4 Using drive A Mode BB Network Adapter Bridged Persistent 2 2 Port USB Controller Present Undoable Ask to save changes after powering off E Display High Color 16 bit reenen Dread ehre ee mie poser Virtual device node fioe 0 1 z OK Cancel Help The new raw disk is set up in persistent mode To change to nonpersistent or undoable mode use the Configuration Editor Click the entry for the new raw disk then select the mode you want Linux Host Use the Configuration Editor Settings gt Configuration Editor to add a new raw disk to your virtual machine The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the console toolbar www vmware com Using Disks Caution Raw disks are an advanced feature and should be configured only by expert users
308. ects the proper components for you automatically You can set up more specialized configurations by choosing the appropriate settings in the Configuration Editor and on your host computer On a Windows host the software needed for all networking configurations is installed when you install GSX Server On a Linux host all components are available if you choose to have both bridged and host only networking available to your virtual machines at the time you install GSX Server The first sections of this chapter give you a quick look at the virtual networking components that GSX Server provides and show how you can use them with your virtual machine The rest of the chapter provides more detail on some networking capabilities and specialized configurations Components of the Virtual Network on page 406 Common Networking Configurations on page 408 Bridged Networking on page 408 Network Address Translation NAT on page 409 Host Only Networking on page 411 Custom Networking Configurations on page 412 Changing the Networking Configuration on page 415 e Adding and Modifying Virtual Network Adapters on page 415 e Configuring Bridged Networking Options on a Windows Host on page 417 Disabling and Removing NAT and Host Only Adapters on page 420 Advanced Networking Topics on page 423 e Selecting IP Addresses on a Host Only Network or NAT Configuration on page 423 e Avoiding IP Packet Leakage in a Host Only Network on page 427 www vmware com
309. ed to purchase a new copy of Windows to install within a virtual machine Note Some Windows 95 distributions provide instructions that do not include the steps to FDISK and FORMAT aC drive You must FDISK and FORMAT the GSX Server virtual hard disk drives before running Windows 95 setup The instructions below are for the simplest case of one virtual IDE hard drive and one virtual IDE CD ROM drive If you have configured the virtual machine with more than one IDE hard drive you should also FDISK and FORMAT these drives before installing Windows 95 If you have configured the virtual machine with more than one virtual hard drive or more than one virtual CD ROM you may need to use different device letters than those in the instructions below Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like the Windows 95 setup program to install a sound driver be sure that sound is enabled in the virtual machine s configuration VMware also recommends that you disable the screen saver on the host system before Starting the installation process 2 Insert the Windows 95 CD ROM Setup Boot Disk in floppy driv
310. edo log should be stored Nonpersistent Changes to disks in nonpersistent mode are not saved to the disks but are lost when the virtual machine is powered off or reset Nonpersistent mode is convenient for people who always want to start with a virtual machine in the same state Example uses include providing known environments for software test and technical support users as well as doing demonstrations of software Any disk type can be used in nonpersistent mode If your virtual disks are in nonpersistent mode you can take advantage of the repeatable resume feature which allows you to save the current state of the virtual machine when you suspend it then resume from the point at which you suspended it www vmware com Using Disks every time you start the virtual machine For more information see Resuming Virtual Machines Repeatedly from the Same Point on page 231 GSX Server only reads the virtual disk file Any writes to the virtual disk are actually written to a redo log file While you are running the virtual machine any blocks that have been modified and written to the redo log file are read from the redo log file instead of the disk files The redo log file is deleted when you power off or reset the virtual machine This is similar to the redo log files used with disks in undoable mode The redo log file is placed by default in the folder defined by the host operating system s temp directory However the location of t
311. edo logs for disks in undoable mode are placed in the same directory as the virtual machine s configuration file To change the location of the redo log complete the following steps A With the virtual machine powered off open the Configuration Editor Choose Settings gt Configuration Editor B Click the Options tab Windows hosts or Misc panel Linux hosts C Click Browse and select a directory that is shared with other users D Click OK to save the change and close the Configuration Editor Note Virtual machines with disks in nonpersistent mode perform better when the redo log is located in the system s temp directory www vmware com 10 Installing Guest Operating Systems Installing Guest Operating Systems Choosing and Installing Guest Operating Systems The following sections describe which operating systems are supported and unsupported for use as guests under GSX Server and provide notes on installing specific guest operating systems Supported and Unsupported Guest Operating Systems on page 254 e Supported Guest Operating Systems on page 254 Unsupported Guest Operating Systems on page 255 Installation Notes for Particular Guest Operating Systems on page 256 e Windows Server 2003 Installation Guidelines on page 257 e Windows XP Installation Guidelines on page 260 e Windows 2000 Installation Guidelines on page 263 e Windows NT Installation Guidelines on page 266 e Windows Me Installation Guidelines on p
312. ee different modes persistent undoable and nonpersistent Disks in persistent mode behave exactly like conventional disk drives on a computer All data written to a disk in persistent mode is written out permanently to the disk as soon as the guest operating system writes the data When you use undoable mode you have the option later of keeping or discarding changes you have made while the virtual machine is running Until you decide the changes are saved in a redo log file You can also keep the changes for the next time the virtual machine runs but still have the option of discarding all the accumulated changes at some time in the future All changes to a disk in nonpersistent mode are discarded after the virtual machine is powered off You can use the Configuration Editor to change the disk mode for your virtual machine 1 Connect to the virtual machine from a console but don t click the Power On button yet For information see Connecting to Virtual Machines from Local and Remote Consoles on page 187 2 Choose Settings gt Configuration Editor The Configuration Editor appears 3 Ona Windows host click the name of the drive you want to change Configuration Editor winNet Web xi Hardware Options Advanced es E E e Memory 384 MB JwinNietweb vmdk Browse Virtual Disk IDE 0 0 ersister Isteni B DVD CD ROM IDE 1 0 Using drive auto detect Mode 8 Floppy Drive A Using drive A
313. een Disk name FDISK Partition Editor DISK Geometry 2055 cyls 64 heads 32 sectors 4208640 sectors 2055MB Offset Size ST End Name PType Desc Subtype Flags B 4209838 4289829 6 unused z The following commands are supported in upper or lower case Use Entire Disk i set Drive Geometry C Create Slice A G D Delete Slice Z Toggle Size Units Set Bootable T Change Type U Undo All Changes Q Finish Use Fi or to get more help arrow keys to select A VMware Tools is not running Click on this text to install 2 To set the disk geometry press G to select the Set Drive Geometry option A dialog box appears containing numbers like 2055 64 32 representing the incorrect geometry in cylinders heads and sectors per head FreeBSD Ctrl Alt F1 Mware GSX Server File Power Settings Devices View Help Pere oe et E Power off gt gt Power On Ji Suspend A Reset Full Screen Disk name da i FDISK Partition Editor DISK Geometry 28055 cyls 64 heads 32 sectors 4268648 sectors 2055MB Offset Size ST End Name PType Desc Subtype Flags i 4269638 4209829 6 unused z Value Required Please specify the new geometry in cyl hd sect format Don t forget to use the two slash separator characters It s not possible to parse the field without them 20557647320 E OR T Cancel Delete Change Type U Undo All Changes Q Finish se Fi or to get more help arrow keys to se
314. een appears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Enabling Sound After Installing SuSE Linux 6 1 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com www vmware com Installing Guest Operating Systems SuSE Linux 6 0 Installation Guidelines Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Refer to the SuSE Linux 6 0 manual during the installation Remember that you can run only the Standard VGA16 X server until you install VMware Tools which includes an accelerated SVGA X server Networking Notes SuSE Linux 6 0 does not install the DHCP client as a default You should select this package if you wish to use DHCP with you
315. eld Wizard for Mvware Remote Console The InstallShield R Wizard will install Mware Remote Console on your computer To continue click Next WARNING This program is protected by copyright law and international treaties 5 Accept the End User License Agreement Select accept the terms in the license agreement then click Next ie Mware Remote Console License Agreement Please read the Following license agreement carefully EHD USER LICENSE AGREEMENT FOR VMWARE TM DESKTOP SOFTWARE PRODUCT VMWARE INC LICENSES THIS DESKTOP SOFTWARE PRODUCT TO YOU SUBJECT TO YOUR ACCEPTANCE OF ALL OF THE TERMS CONTAINED IN THIS END USER LICENSE AGREEMENT EULA READ THE TERMS OF THIS EULA CAREFULLY IF YOU DO NOT ACCEPT THIS AGREEMENT AND YOU HAVE PROOF OF PAYMENT YOU MAY RETURN THE UNOPENED SOFTWARE TO THE LOCATION AT x WUTOU WOM ACOMTNEN TT MTTUTA TUTNTY aNs DAWS DAON Ido not accept the terms in the license agreement Installshield 6 Choose the directory in which to install the remote console If you prefer to install it in a directory other than the default click Change and change to your directory of choice If the directory does not exist it is created for you Click Next ie Mware Remote Console Destination Folder Click Next to install to this folder or click Change to install to a different Folder Install Mware Remote Console to C Program Files vMwarelvMwar
316. em are identical it eliminates the confusion of having to think about which of these two identical pointers will move if you move your mouse Scroll when cursor approaches window edge if your virtual machine s display area is larger than the GSX Server console window that displays it then the console window only displays a part of your virtual screen You can use scrollbars to scroll through the virtual machine s screen and see other areas of it When this option is enabled and the virtual machine is not in full screen mode the GSX Server virtual screen automatically scrolls the console window when the mouse pointer nears the edge of the viewable portion of the virtual screen This option is useful since it avoids tedious release focus use scrollbars capture focus sequences Note This option is always temporarily enabled if you press a mouse button while moving the mouse This allows you to perform easily tasks like selecting a group of objects or dragging and dropping inside the virtual machine Enable copy and paste to and from virtual machine for copying and pasting text between the host and the virtual machine and among virtual machines The clipboards of the two operating systems communicate with each other When the mouse pointer of your guest operating system exits the console window the contents of the guest operating system clipboard is copied into the host operating system clipboard Similarly each time the mouse poin
317. em running on a Windows host you can utilize NetLogon to log on to a Windows domain from the virtual machine This allows you to access file shares known by the WINS server in the domain To use NetLogon you need to know how WINS servers and Windows domain controllers work This section only explains how to set up the virtual machine to use NetLogon The setup process is similar to the way you would set up a physical computer on one LAN that is using a domain controller on another LAN In order to log on to a Windows domain outside the virtual NAT network the virtual machine needs access to a WINS server for that domain There are two ways the virtual machine can connect to the WINS server You can connect to the WINS server provided by the DHCP server used on the NAT network provided that the WINS server is already set up on the host If you want to connect from the virtual machine to a WINS server not set up on the host you can manually enter the IP address of the WINS server Using NAT to Connect to an Existing WINS Server Already Set Up on the Host In order to use this method a WINS server in the same workgroup or domain must be set up on the host These steps use Windows 2000 Windows XP or Windows Server 2003 as a guide The process is similar for Windows NT Windows Me and Windows 9x guests 1 In the virtual machine right click My Network Places and select Properties 2 Inthe Network Connections window right click the virtual ne
318. ement Interface on page 177 Deleting a Virtual Machine To delete a virtual machine from the management interface click the arrow to the right of the terminal icon H and choose Delete Virtual Machine The Confirm www vmware com Managing Virtual Machines Deleting lt Virtual Machine gt page appears in a new window For information on deleting a virtual machine from the management interface see Deleting a Virtual Machine Using the VMware Management Interface on page 181 Configuring the GSX Server Host The Options tab lets you make changes to your GSX Server configuration on the host For more information see Configuring the VMware GSX Server Host on page 182 Note Only a user with administrator privileges Windows hosts or the root user Linux hosts can access this tab Common Controls In addition the following links appear on most or all of the pages in the management interface Refresh This link refreshes or reloads the current page To avoid conflicts with other users click this button before you perform an operation in the management interface like shutting down suspending resuming or powering on a virtual machine or after you perform such an operation in a remote console Help This link connects you to the GSX Server online documentation for the current page in the management interface Logout This link logs you out of the management interface You can only log out from the Status Monitor and Op
319. emoving Version 1 To uninstall GSX Server 1 use Add Remove Programs in the Windows Control Panel Be sure to uninstall GSX Server the VMware Management Interface and the VMware Remote Console After you remove the three packages reboot your host and follow the instructions in Installing VMware GSX Server on a Windows Host on page 40 Note Ifyou have VMware Workstation installed on your host system you must remove it before you install GSX Server See the VMware Workstation product documentation for information on how to remove Workstation Using Virtual Machines Created with Version 1 under the New Version There are broadly speaking three approaches you can take to setting up virtual machines under GSX Server 2 Choose the approach or combination of approaches that best suit your needs Create everything new from the start Use the New Virtual Machine Wizard to set up a new virtual machine and install a guest operating system in the virtual machine as described in Creating New Virtual Machines on page 83 If you set up www vmware com Upgrading VMware GSX Server your virtual machines in this way you will be using the latest technology and will enjoy the best possible virtual machine performance Use an existing configuration file vmx and virtual disk dsk if you do not convert to new filenames when you install GSX Server or vmdk if you do convert Upgrade VMware Tools to the new version following the instructions
320. en click OK to save the configuration and close the Configuration Editor Connecting a CD ROM or Floppy Drive to an Image File You can use the Configuration Editor to connect an existing virtual CD ROM or floppy drive to an image file You can connect a virtual CD ROM drive to an ISO image file Connecting to an ISO Image File on a Windows Host 1 2 Open the Configuration Editor Settings gt Configuration Editor and select the DVD CD ROM drive you want to connect to the image file Select Use ISO Image and enter the path and filename for the image file or click Browse to navigate to the file Click OK to save the configuration and close the Configuration Editor Connecting to an ISO Image File on a Linux Host i Open the Configuration Editor Settings gt Configuration Editor If your DVD CD ROM drive is configured as a SCSI drive click the sign beside SCSI Devices If it is configured as an IDE drive click the sign beside IDE Drives Select the DVD CD ROM drive you want to connect to the image file and enter the path and filename in the Name field or click Choose to navigate to the name 3 Click OK to save the configuration and close the Configuration Editor Connecting to a Floppy Image File on a Windows Host 1 Open the Configuration Editor Settings gt Configuration Editor and select the floppy drive you want to connect to an image file To use an existing floppy image select Use a floppy im
321. en press the spacebar to mark the selection m Press Tab until you reach the Set Description box F Use the arrow keys to select Installable Kernels then press Enter G Press Tab until you reach the k_i386 kernel package then press the spacebar to mark the k_i386 kernel selection www vmware com Installing Guest Operating Systems H Press Tab until you reach OK then press Enter to continue the installation 6 When prompted do not install an X server In the Configure Monitor screen choose No X11 The installer asks you to confirm Click Continue and finish the installation 7 Atthe end of the installation install VMware Tools in your guest operating system For details see VMware Tools below VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools and run the SaX2 configuration utility See Before You Start the X Server below Note When you start installing VMware Tools by typing install pl inthe vmware linux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boo
322. en the Virtual Machine s Power State Changes on page 122 Execute commands in the virtual machine when you shut down or restart the guest operating system Send a heartbeat to GSX Server so that it knows the guest operating system is running A gauge for this heartbeat appears in the VMware Management Interface For more information see Using the Status Monitor on page 165 Pass information from the host operating system to the guest operating system Pass information between the guest operating system and a VMware Scripting API script The guest service starts automatically when you boot the guest operating system In a Windows guest the guest service program file is called VMwareService exe Help is available by right clicking the VMware Tools icon in the system tray and choosing Help In a Linux guest the guest service is called vmware guestd To display help about the guest service including a list of all options use the following command etc vmware vmware guestd help Synchronizing the Time in the Guest with the Host Operating System The guest service can synchronize the date and time in the guest operating system with the time in the host operating system once every minute To enable time synchronization for a Windows guest see Setting Options with VMware Tools on page 124 To enable time synchronization for a Linux or FreeBSD guest see Setting Options with VMware Tools on page 130 To enable time synchronization for a
323. ends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 6 1 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 If the virtual machine s Ethernet adapter has been enabled you must configure Linux to load the appropriate driver Select Kernel Modules Hardware Drivers from the install program s main menu then select Autoload of Modules A pop up message appears stating that the pcnet 32 driver will be loaded automatically The driver s long name is displayed as AMD PCI PCnet32 PCI bus NE2100 4 Follow the installation steps as you would for a physical PC until you get to the selection screen described in the next step 5 From the Installation YaST screen select the packages you want to install and select the Start Installation option to continue Note If you want the virtual machine to use DHCP to get its IP address verify that the dhclient package is selected before selecting Start Installation A Choose the Change Create Configuration option B Press the F4 key and select All Packages from the pop up dialog box www vmware com Installing Guest Operating Systems C Select All Packages Excluding Sources and verify that the dhclient package is selected in the Package Selection screen 6 Finish installing SuSE Linux 6 1 as you would on a physical PC At this point SuSE Linux 6 1 boots and a login scr
324. ent interface connections To disable SSL for your management interface connections go to the Microsoft Management Console and uncheck Require Secure Channel when accessing this resource in the Secure Communications dialog box You do not need to create a certificate for the remote console manually on a Windows NT 4 0 host www vmware com www vmware com Managing Virtual Machines Identifying a Virtual Machine by Its UUID Each GSX Server virtual machine is automatically assigned a universally unique identifier UUID which is stored in the SMBIOS system information descriptor It can be accessed by standard SMBIOS scanning software for example SiSoftware Sandra or the IBM utility smbios2 and used for systems management in the same ways you use the UUID of a physical computer The UUID is a 128 bit integer The 16 bytes of this value are separated by spaces except for a dash between the eighth and ninth hexadecimal pairs So a sample UUID might look like this 00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff Generating the UUID Automatically The automatically generated UUID is based on the physical computer s identifier and the path to the virtual machine s configuration file This UUID is generated when you power on or reset the virtual machine The UUID that is generated remains the same so long as the virtual machine is not moved or copied The automatically generated UUID is also written to the virtual machine s con
325. er The event log draws its data from the log file for the virtual machine s configuration file stored by default in the virtual machine s folder On a Windows Server 2003 or Windows 2000 host this folder is C Documents and Settings lt username gt Local Settings My Documents My Virtual Machines Ona Windows NT host this folder is C WINNT Profiles lt username gt Personal My Virtual Machines lt guestOS gt Ona Linux host this directory is lt homedir gt vmware lt guestOS gt When you perform an action within the management interface that prompts the virtual machine to generate a message needing your response before it can proceed a waiting for input message appears in the Display Name column When you click that link a popup window appears prompting you for a response After you provide your answer the popup window closes www vmware com Managing Virtual Machines The log shows the date and time the event occurred and an explanation of the event Some events have a symbol associated with them that corresponds to the type of event that occurred 2 This type of event indicates a question or a warning was generated by the virtual machine This type of event indicates an error occurred in the virtual machine Click the tabs at the top of the page to view the Virtual Machine Overview and Hardware pages Note On Windows hosts the host operating system s own Event Log tracks virtual machine power state changes
326. er For information see Adding and Modifying Virtual Network Adapters on page 415 5 Add the two plain disks quorum pin and data pln you previously created For information see Adding Plain Disks to a Virtual Machine on page 388 but this time choose to Use an existing virtual disk and browse to quorum plnanddata pln 6 Click OK to save your settings and close the Configuration Editor and console 7 Manually edit the configuration filed cluster SQL2 SQL2 vmx ona Windows host or home cluster SQL2 SQL2 cfg on a Linux host using a text editor 8 Add the following line to the bottom of the configuration file scsil sharedBus virtual disk locking false This enables SCSI reservation which is described in more detail in the section Using SCSI Reservation to Share SCSI Disks With Virtual Machines on page 541 9 Connect to the VMware Management Interface http lt hostname gt and review the Status Monitor page www vmware com High Availability Configurations with GSX Server The management interface should list both virtual machines and show them powered off You are finished creating the second node Now that you have virtual machines for both nodes in your two node cluster you are ready to install the clustering services software Installing Microsoft Clustering Services On the Cluster Nodes Follow these steps to install Microsoft Clustering Services on the first node of your cluster 1 Start the no
327. er all popular clustering software including MSCS and VCS currently use SCSI 2 reservations www vmware com High Availability Configurations with GSX Server Enabling SCSI Reservation SCSI reservation must be enabled in a virtual machine before you can share its disks To enable it make sure the virtual machine is powered off Open the configuration file vmx file on Windows hosts c fg file on Linux hosts in a text editor and add the line scsi n sharedBus virtual anywhere in the file where n is the SCSI bus being shared VMware recommends you set up the shared disks on their own SCSI bus which is a different bus than the one the guest operating system uses For example if your guest operating system is on scsi 0 you should set up disks to share on scsil bus For example to enable SCSI reservation for devices on the scsil bus add the following line to the virtual machine s configuration file scsil sharedBus virtual This gives the whole bus the ability to be shared However if you would rather not share the whole bus you can selectively enable SCSI reservation for a specific SCSI disk on the shared bus This prevents the locking of this specific disk Add the following line to the configuration file scsil 1l shared true If SCSI reservation is enabled that is scsil sharedBus is set to Virtual then this setting is ignored In addition to enabling SCSI reservation on the bus you need to allow virt
328. er a virtual machine The configuration file for this virtual machine no longer appears in the VMware Management Interface and the Connect to VMware Virtual Machine dialog box that appears when you connect to a virtual machine with a remote console The virtual machine still may appear in the Virtual Machine Name list in the local console provided you have accessed the virtual machine previously it appears unregistered www vmware com Managing Virtual Machines Registering a Virtual Machine on a Linux Host To register a virtual machine complete the following steps 1 Decide which virtual machines you want to manage remotely that are not already registered 2 Connect to the virtual machine in a local console vmware G lt path to Contag gt scig 3 Choose File gt Register this Virtual Machine Default permissions are set on the configuration file You are welcome to change these permissions to suit your needs Configuration files for virtual machines created with GSX Server on a Linux host have the following default permissions based on the user accessing it Read execute and write for the user who created the configuration file the owner Read and execute for the group Read for users other than the owner or a member of the owner s group If you are importing a virtual machine without its configuration file from another VMware product you need to create a new configuration file with the Configuration Wizar
329. erating system IV Show VMware Tools in the taskbar tot tow toe Time synchronization between the virtual machine and the host operating system This option lets you synchronize the time in the guest operating system with the time in the host operating system Note You can synchronize the time in the guest operating system with the time in the host operating system only when the time in the guest is earlier than the time in the host Show VMware Tools in the taskbar Using VMware Tools Connecting Devices with VMware Tools The Devices tab allows you to enable or disable removable devices Removable devices include the floppy and CD ROM drives and the virtual network adapter Mware Tools Properties x Options Devices Scripts Shrink About Check a device to connect it to the virtual machine M flopeyd I idet 0 M Ethemet0 tot tow Hoe To connect a device check the check box next to the device To disconnect the device uncheck the check box next to the device Note You can also set these options from the Devices menu in the virtual machine window Choosing Scripts for VMware Tools to Run During Power State Changes Through VMware Tools you can run scripts that execute when you power on power off suspend or resume the virtual machine For more information see Executing Scripts When the Virtual Machine s Power State Changes on page 122 Note The Scripts tab does not appear in a Windo
330. erating system access an existing partition while the host continues to run Linux it is critical that the virtual machine not be allowed to modify any partition mounted by the host or in use by another virtual machine To safeguard against this problem be sure the partition you mark read write for the virtual machine is not mounted under the Linux host Complete the remaining steps in the wizard On the review screen note the path to the configuration c g file You will need it in the next step Start a local console and manually change the controller channel assignment selected by the wizard Type vmware G lt config file gt cfg where lt config file gt is the path to the configuration file created by the wizard Choose Settings gt Configuration Editor and check that your IDE configuration specifies at least two raw disk description files These files are named lt configuration name gt hda lt configuration name gt hdb and SO on 10 Identify the description file for the raw disk to which you will install the new guest operating system For example if your physical machine has an unused disk on the secondary master IDE channel and you want to use this device for the virtual machine you should see a file called lt configuration name gt hdc next to the virtual machine s IDE 1 0 or S M configuration entry Replace the name of the description file hda file next to the virtual machine s IDE 0 0 channel with the nam
331. erating system with a Windows guest operating system follow these steps 1 On the Linux host operating system back up the smb conf file to a file called something like smb conf orig cd etc vmware vmnet1 smb ep smb cont smd cont orig 2 Modify Samba on the Linux host system Edit the following lines in etc vmware vmnetl smb smb conf A Comment out the line starting with interfaces lt IP addresses gt B Below this line add interfaces vmnetl vmnets C Provide a network workgroup name Set workgroup lt name gt D If you do not want to use the standard DNS name for the Linux system set netbiosname lt Linux system name gt www vmware com Running Virtual Machines E You can leave security user unless you cannot connect in which case use Security share Setencrypt passwords yes G Inthe global section define a different shared memory access key Add this line sysv shm key dev vmnets8 H For better performance at this line socket options TCP NODELAY edit the line to state socket options TCP NODELAY SO RCVBUF 8192 SO_SNDBUF 8192 Note This setting must be entered on one line To create the share add the following SHARE NAME path home user shared pub Lic m0 writable yes printable no since you want to share files not a printer J Save this file and create a backup copy to protect these changes when you upgrade GSX Server 3 Restart the Samba services to load the new
332. erface you need to open up port 8222 If you are using SSL to make these connections remember to open up port 443 On the GSX Server Host Machine You can install up to four software packages on the Linux server The GSX Server package for the server from an RPM or tar archive available on the GSX Server CD ROM or the VMware Web site The RPM file is called VMware gsx lt xxxx gt i386 rpm while the tar archive is called VMware gsx lt xxxx gt tar gz where lt xxxx gt is a series of numbers representing the version and build numbers The VMware Management Interface package from a tar archive available on the GSX Server CD ROM or the VMware Web site This tar archive is called VMware mui lt xxxx gt ta ar 9z The VMware Remote Console package from an RPM or tar archive available on the GSX Server CD ROM or it can be downloaded from the VMware Web site or the VMware Management Interface The RPM file is called VMware console lt xxxx gt i386 rpm while the tar archive is called VMware console lt xxxx gt tar gz The VmPerl Scripting API package from a tar archive available on the GSX Server CD ROM or it can be downloaded from the VMware Web site or the VMware Management Interface a scripting tool that uses Perl to manage virtual www vmware com www vmware com Installing VMware GSX Server machines remotely for more information visit the VMware Web site at www vmware com support developer In most cases you work
333. erformance CD ROM drive polling 524 debugging mode 524 disk options 525 guest operating system selection 523 www vmware com installing applications in a guest 526 Linux guest 538 memory settings 523 memory usage 529 process scheduling on a Windows host 527 remote disk access 526 system timer on a Linux host 528 using full screen mode ona Linux host 528 Windows 2000 guest 534 Windows 95 and Windows 98 guests 536 Permissions 147 148 155 and registering virtual machines 152 and running virtual machines 86 95 defaults 153 local console 191 VMware Management Inter face 161 VMware Remote Console 191 Persistent mode 228 368 Physical disk See Raw disk Ping 459 Plain disk 85 94 367 388 creating 388 plain disk 92 Power buttons for a virtual machine 192 Power on options 194 Process scheduler 212 Processor provided in virtual machine 24 Product activation Windows Server 2003 258 Windows XP 262 Promiscuous mode 457 R Raw disk 366 adding 384 installing guest operating system on 396 Real time clock requirement on Linux host 95 Red Hat Linux installing guest operating system 291 294 298 301 304 307 310 Redo log 86 95 369 371 372 location 369 371 Registering virtual machines 145 147 Registration 34 Remote management 144 VMware Remote Console 144 VMware Scripting APIs 144 vmware cmd 144 Reserved memory 214 Resume 229 repeatable 231 routed 429 Routing for
334. eries of screens that you navigate using the Next and Prev buttons at the bottom of each screen At each screen follow the instructions then click Next to proceed to the next screen www vmware com Creating New Virtual Machines 4 The Welcome screen appears re GSK Server Configuration Wizard Welcome Welcome to the VMware GSX Server Configuration Wizard This wizard automates the most common tasks in order to properly create and configure a VMware GSX Server virtual machine It will ask a few simple questions and at the end it will create all the files you need to run the virtual machine The configuration settings which you will be selecting for the new virtual machine can be viewed and changed at a later time by using the Configuration Editor Click the Next button to proceed At any point you may return to the previous panel by clicking on the Prev button or abort the wizard by clicking on the Cancel button You may also select default parameters and skip to the last panel by using the Finish button The Help button provides context sensitive help and links to relevant online documentation Help Canes lt Frey s Enish Click Next to begin creating your new virtual machine 5 Select a guest operating system re GSK Server Configuration Wizard Ban oo TE3 Guest Operating System Please select the operating system you plan to install in the virtual machine your guest operating syste
335. erimental e A E e RAE the saved suspended state To disable this feature Power options il J Power on after starting the application Enter full screen mode after powering on J Exit the application after powering off uncheck the repeatable resume check box while the virtual machine is running then power off All virtual disks associated with this virtual machine must be nonpersistent disks coca _ Hep 5 Ifyou intend to copy this virtual machine to other PCs VMware suggests that you locate the redo log in the same directory as the virtual machine Click Browse to find the virtual machine s directory and select it For more information about the location of the redo log see Configuration Parameters to Consider on page 233 6 Check the Enable Repeatable Resume check box 7 Click OK to save your changes and close the Configuration Editor Enabling Repeatable Resume on a Linux Host 1 Make sure the virtual machine is powered off You can enable the repeatable resume feature only when the virtual machine is powered off 2 Open the Configuration Editor Choose Settings gt Configuration Editor 3 All virtual disks associated with this virtual machine must be in nonpersistent mode before you can enable repeatable resume In the Configuration Editor under SCSI Devices or IDE Drives select the virtual disks and make sure the Mode is set to Nonpersistent www vmware com Running Virtual Machines 4 Cli
336. ering on page 547 Clustering Software in Virtual Machines on page 547 Clustering is providing a service via a group of servers to get high availability scalability or both For example In a Web server cluster where the Web site serves static content a gateway distributes requests to all nodes according to load The gateway also redirects requests to remaining nodes if one crashes This configuration increases availability and performance over a single machine approach Network Load Balancing in Windows 2000 provides such a service In amore complex cluster a single mode might serve a database If that node crashes it must restart the database on another node The database application knows how to recover from a crash In normal operation other nodes run other applications Microsoft Cluster Service and Veritas Cluster Service provide such a service www vmware com High Availability Configurations with GSX Server In a typical virtual machine cluster Each virtual machine is one node in the cluster Disks are shared between nodes These are needed if the application uses dynamic data as mail servers or database servers do When using virtual disks they must be plain disks see Adding Plain Disks to a Virtual Machine on page 388 There are extra network connections between nodes for monitoring heartbeat status There is a method for redirecting incoming requests Applications that Can Use Clustering To take adva
337. ervation see High Availability Configurations with GSX Server on page 539 Any plain disks you created in GSX Server 1 can run in virtual machines created under GSX Server 2 and can be shared through SCSI reservation To create a plain disk follow the steps below for your host operating system You need to specify the size of the plain disk up to 128GB Remember that unlike virtual disks which grow as data is added to them all the space the plain disk is to occupy on the host is allocated when the disk is created A plain disk is composed of at least 2 files a pin file and one or more dat files The pln file is a text file that maps the dat files to the corresponding sectors of the plain disk The dat file or files contain the data for the disk Each dat file is limited to 2GB in size If the plain disk named for example plaindisk pln is larger than 2GB then its dat files are divided into sets of 2GB data files named plaindiskl dat plaindisk2 dat plaindisk3 dat andsoon www vmware com Using Disks Windows Host To create a plain disk on a Windows host you use the Add New Hardware Wizard in the Configuration Editor When you are creating the new virtual disk you must make one specific selection Follow the steps below p Connect to the virtual machine with a console then choose Settings gt Configuration Editor to open the Configuration Editor Do not power on the virtual machine Click Add to begin ad
338. ervers 0 0 0 0 option domain name 4 Reboot the host computer so the new settings will take effect To make corresponding changes to the DHCP server for the NAT network follow the same procedure with these changes Edit the registry key HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Services VMnetDHCP Parameters VirtualEthernetSegments 8 www vmware com Networking In vmnetdhcp conf edit the sections that begin with Virtual ethernet segment 8 and host VMnet 8 Choosing the Method for Assigning IP Addresses For virtual machines that you do not expect to keep for long use DHCP and let it allocate an IP address For each host only network the available IP addresses are split up using the conventions shown in the table below where lt net gt is the network number assigned to your host only network GSX Server always uses a Class C address for host only and NAT networks Address Use on a Host Only Network Range Adaressuse ample Gai lt net gt 2 lt net gt 127 192 168 0 2 192 168 0 127 lt net gt 128 lt net gt 254 DHCP assigned 192 168 0 128 192 168 0 254 cnet gt 255 192 1680 255 Address Use on a NAT Network es eee i a ai NAT device 192 168 0 2 cnet gt 3 lt net gt 127 192 16803 192 168 0 127 lt net gt 128 lt net gt 254 DHCP assigned 192 168 0 128 192 168 0 254 cnet gt 255 192 1680 255 www vmware com Networking Avoiding IP Packet Leakage in a Host Only Network
339. es On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 6 1 Installation Guidelines The easiest method of installing SuSE Linux 6 1 in a virtual machine is to use the standard SuSE distribution CD The notes below describe an installation using the standard distribution CD however installing SUSE Linux 6 1 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 6 1 installation a standard VGA16 X server without Support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 6 1 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 6 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recomm
340. es a security patch for more information see cve mitre org cgi bin cvename cgi name can 2003 0127 www vmware com www vmware com Introduction and System Requirements Red Hat Linux 7 x updated kernel update kernel host and guest operating system support e SuSE Linux 8 2 host and guest operating system support e SuSE Linux 8 1 update kernel host and guest operating system support This kernel includes a security patch for more information see cve mitre org cgi bin cvename cgi name can 2003 0127 NetWare 6 5 guest operating system support including VMware Tools Critical Bug Fixes in Version 2 5 1 Fixes for running VMware GSX Server on IBM x440 series machines and hosts with more than 3GB of memory Fixes for running on Stratus ftServer hardware Fix for vmxnet networking failure after a soft reboot of the guest operating system In order to take advantage of the fix you must reinstall VMware Tools in any Windows guest operating system that uses the vmxnet driver To reinstall VMware Tools see Installing VMware Tools in a Windows Virtual Machine on page 113 Windows 2000 guest operating systems using the vmxnet network driver are able to join the domain What s New in GSX Server 2 5 New and faster VMware Management Interface now with online help For more information see Using the VMware Management Interface on page 161 Signed Windows networking drivers Improved performance High performance vmxnet virtu
341. esolution to the one requested by the guest running in the virtual machine Configuration The option Find best resolution in full screen mode is on by default When on this option allows GSX Server to locate the best resolution for your host operating system thus minimizing or eliminating the black border that earlier versions of GSX Server displayed when the guest operating system was in full screen mode You can change the default for Find best resolution in full screen mode by going to the Misc panel in the Configuration Editor Settings gt Configuration Editor Possible Issues In a few cases the Find best resolution option may not give the best results X Server Configuration The VidMode extension can choose only resolutions that are already configured in the XF8 6Config file on your host A sample configuration for a given color depth could look like this Subsection Display Depth 16 Modes 1280x1024 1024x768 800x600 ViewPort 0 0 EndSubsection In this case GSX Server is able to match a virtual machine running at 1280x1024 1024x768 or 800x600 but not at 640x480 or 1152x900 If a virtual machine runs at a resolution that does not match a mode listed in the XFree86 configuration then GSX Server chooses the closest larger mode or else simply does not switch modes at all It is possible to have bad modes configured in the XF8 6Config file on your host If your XFree86 configuration was automatically generated or
342. est operating system until you install VMware Tools www vmware com Installing Guest Operating Systems Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com 17 Using Disks Using Disks Using Disks in a Virtual Machine The following sections provide information on configuring your virtual machine s hard disk storage so it best meets your needs Configuring Hard Disk Storage in a Virtual Machine on page 365 Disk Types Virtual Raw and Plain on page 365 Disk Modes Persistent Undoable and Nonpersistent on page 368 e Additional Information about Disk Redo log and Lock Files on page 372 Defragmenting and Shrinking Virtual Disks on page 374 Updating Filenames for Virtual Disks Created with Earlier VMware Products on page 3 6 Adding Drives to a Virtual Machine on page 377 e Adding New Virtual Disks to a Virtual Machine on page 377 e Adding Existing Virtual Disks to a Virtual Machine on page 380 e Adding Raw Disks to a Virtual Machine on page 384 e Adding Plain Disks to a Virtual Machine on page 388 e Adding DVD or CD ROM Drives to a Virtual Machine on page 392 e Adding Floppy Drives to a Virtual Machine on page 393 e Connecting a CD ROM or Floppy Drive to an Image File on page 394 Installing an Operating System on
343. est operating system Local console An interface to a virtual machine that provides exclusive access to a virtual machine so the configuration can be changed an operating system can be installed or the virtual machine can be run in full screen mode The local console only runs on the host machine where the virtual machine is located See also Remote Console Network address translation NAT Atype of network connection that allows you to connect your virtual machines to an external network when you have only one IP address and that address is used by the host computer If you use NAT your virtual machine does not have its own IP address on the external network Instead a separate private network is set up on the host computer Your virtual machine gets an address on that network from the VMware virtual DHCP server The VMware NAT device passes network data between one or more virtual machines and the external network It identifies incoming data packets intended for each virtual machine and sends them to the correct destination See also Bridged networking Custom networking and Host only networking New Virtual Machine Wizard On Windows hosts a point and click interface for convenient easy creation of a virtual machine configuration You can launch it from the local console window or from the File menu in a local console It prompts you for information suggesting default values in most cases It creates files that define the vi
344. et Explorer is automatically configured when you install the console software Installing the VMware Remote Console on a Windows Host On the GSX Server for Windows host the VMware Remote Console is installed automatically from the master installer if you chose a complete installation You can use the master installer to install just the remote console on a remote workstation To install the remote console from the master installer see Installing the Remote Console from the GSX Server Master Installer on page 204 In addition you can download the remote console from the download menu on the Login page of the VMware Management Interface To download and install the remote console from the management interface see Downloading and Installing the VMware Remote Console from the VMware Management Interface on page 202 Installing the VMware Remote Console on a Linux Host You can install the VMware Remote Console from the GSX Server CD ROM or from a file you download from the VMware Web site or from the download menu on the Login page of the VMware Management Interface Complete the following steps to install the remote console Note The steps below describe an installation from a CD ROM disc If you downloaded the software the steps are the same except that you start from the directory where you saved the installer file you downloaded not from the CD 1 In a terminal window if you have not done so already become root so you can carry out
345. et other than VMnet0 even though the VMnet still appears to be bridged to an automatically chosen adapter the only adapter it can use has been assigned to another VMnet 6 When you have made all the changes you want to make on all panels of the VMware Virtual Network Configuration dialog box click OK www vmware com Networking Disabling and Removing NAT and Host Only Adapters When you install GSX Server two network adapters are added to the configuration of your host operating system one that allows the host to connect to the host only network and one that allows the host to connect to the NAT network If you are not using these adapters you may wish to remove them users on Windows hosts can choose to disable the adapters instead of removing them The presence of these adapters has a slight performance cost because broadcast packets must go to the extra adapters On Windows networks browsing your network may be slower than usual And in some cases these adapters interact with the host computer s networking configuration in undesirable ways Disabling a Host only or NAT Adapter on a Windows Host Windows Server 2003 Hosts 1 Choose Start gt Settings gt Control Panel 2 Double click Network and Dial up Settings 3 Right click the VMware Virtual Ethernet Adapter you want to disable The host only adapter is VMnet1 the NAT adapter is VMnet8 4 Inthe pop up menu choose Properties 5 Click Configure 6 In t
346. ethod is supported as well Before installing the operating system be sure that you have already created and configured a new virtual machine Note During the SuSE Linux 8 2 installation do not install an X server To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SUSE Linux 8 2 Installation Steps 1 Insert the SUSE Linux 8 2 installation CD in the CD ROM drive and click the Power On button 2 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 3 Install using the text mode installer In the first installation screen press the F2 key type 1inux then press Enter to select the text mode installer 4 When prompted do not install an X server In the Configure Monitor screen choose Text Mode Only Click Accept and finish the installation This completes basic installation of the SuSE Linux 8 2 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see the manual for your VMware product Do not start the X server in the guest operating system until you install VMware Tools and run the SaX2 configuration utility See Before You Start the X Server on page 315 Note When you start installing VMware Tools by typing vmware install pl inthe vmware tools distrib directory the following message appears F
347. ettings gt Configuration Editor click Add The Add Hardware Wizard appears Select Sound Adapter then click Next If you have more than one physical sound adapter in your host computer you can choose which one to connect to the virtual sound adapter You can also choose whether the virtual sound adapter should be connected when the virtual machine starts Click Finish Click OK to close the Configuration Editor Configure the guest operating system to use the GSX Server virtual sound adapter This adapter is compatible with a Creative Labs Sound Blaster 16 www vmware com Video and Sound Setting Up a Virtual Sound Card on a Linux Host 1 Be sure your physical sound card is installed and configured properly on the Linux host operating system Refer to the documentation for your particular Linux operating system You may need to install additional software on your system to support sound VMware cannot provide support assistance in configuring sound on your host operating system Please contact your host operating system support provider or sound card manufacturer for help 2 Add a virtual sound adapter to the virtual machine By default the virtual sound adapter is not installed in the virtual machine 3 In the Configuration Editor Settings gt Configuration Editor click Sound 4 Provide the device name in the Device field Type in or browse to the device that represents your sound card for example dev dsp
348. etween two physical computers on a network you already know how to share files with a virtual machine This section describes four scenarios for sharing files between two systems either a host computer and a virtual machine or two virtual machines where Both systems run Windows operating systems using Windows file sharing You are connecting from a Linux system to a Windows system using smbmount www vmware com Running Virtual Machines You are connecting from a Windows system to a Linux system using Samba Both systems run Linux operating systems using NFS FTP and Telnet You can apply the same principles to share files between virtual machines The following scenarios assume you have set up your virtual machine using NAT networking Besides giving the virtual machine a direct connection to the host computer s network NAT networking sets up a virtual network adapter on the host computer You can use this adapter which connects to a virtual switch identified as vmnets to communicate between host and virtual machine You can also connect two or more virtual machines using vmnet8 For details on NAT networking see Network Address Translation NAT on page 409 In all cases the user name you used to log in to the system from which you are connecting must be a user on the system to which you want to connect Sharing Files Between Two Windows Systems To share files between two Windows systems where one machine is a host
349. etwork via the host network adapater Display Depth fe z Create Virtual Machine 2 Inthe Guest Operating System list select the guest operating system for the new virtual machine A display name for the operating system appears in the Display Name field a default path to the configuration file appears in the Virtual Machine Directory field and the default amount of RAM for the operating system appears in the Memory RAM field You can find detailed installation notes for each guest operating system under Installing Guest Operating Systems on page 251 3 Ifyou want you can change the display name for the new virtual machine In the Display Name field type a descriptive name of the new virtual machine This name appears in the Display Name column in the management interface Remember you can only use ASCII characters in this field 4 Ifyou want you can change the path to the new virtual machine In the Virtual Machine Directory field type the path to the new virtual machine s configuration file on the host machine Remember you can only use ASCII characters in this field www vmware com Managing Virtual Machines Each virtual machine must have its own directory All associated files such as the configuration file and the disk files are placed in this directory 5 Ifyou want you can change the size of the new virtual disk In the Virtual Disk Capacity list select the size of the new virtual disk 4GB is t
350. etworking Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems For Windows Server 2003 Windows XP and Windows 2000 virtual machines on a Windows host you can select the network driver for your virtual machine s networking connection The vlance driver installs automatically however you can choose to install the vmxnet driver instead which provides better networking performance The difference in networking performance is most noticeable if the virtual machine is connected to a Gigabit Ethernet card To install this driver you must install VMware Tools If you change to the vmxnet driver you need to reconfigure any networking settings for example proxy server or IP address Other guest operating systems use the vlance driver only This section includes steps for Installing the vmxnet Driver in a New Virtual Machine on page 441 Installing the vmxnet Driver in an Existing Virtual Machine on page 442 Installing the vmxnet Driver before Installing VMware Tools on page 443 Installing the vmxnet Driver in a New Virtual Machine If you are creating a new virtual machine with a Windows Server 2003 Windows XP or Windows 2000 guest operating system you can choose to install the vmxnet networking driver for better networking performance over the default vlance networking driver To install the vmxnet driver complete the following steps 1 Create a new virtual machine For details see Cre
351. ever because the program cannot tell whether a remote server is running on a PC or on some other kind of computer it errs on the safe side and uses key code mapping only with local X servers This is often too conservative and has undesirable effects Luckily this and other behavior related to key code mapping can be controlled by using a text editor to add configuration settings to the virtual machine s configuration file xkeymap usekeycodeMapIfxXFree86 true Use key code mapping if using an XFree86 server even if it is remote xkeymap usekeycodeMap true Always use key code mapping regardless of server type xkeymap nokeycodeMap true Never use key code mapping www vmware com Connecting Devices xkeymap keycode lt code gt lt v scan code gt If using key code mapping map key code lt code gt to lt v scan code gt In this example lt code gt must be a decimal number and lt v scan code gt should be a C syntax hexadecimal number for example 0x001 The easiest way to find the X key code for a key is to run xev orxmodmap pk Most of the v scan codes are covered in V Scan Code Table on page 507 The keysym mapping tables described below are also helpful Use this feature to make small modifications to the mapping For example to swap left control and caps lock use the following lines xkeymap key code 64 0x01ld X Caps Lock gt VM left ctrl xkeymap key code 37 0x03a X Control L gt VM caps lock The
352. ex numbers between 00h and FFh Because GSX Server virtual machines do not support arbitrary MAC addresses the above format must be used So long as you choose XX YY ZZ so it is unique among your hard coded addresses where XX is a valid hex number between 00h and 3Fh and YY and ZZ are valid hex www vmware com Networking numbers between 00h and FFh conflicts between the automatically assigned MAC addresses and the manually assigned ones should never occur Controlling Routing Information for a Host Only Network on a Linux Host A host only network is a full fledged network It has a network interface associated with it VMnet1 that is marked up at the time the host operating system is booted Consequently routing server processes that operate on the host operating system such as routed and gated automatically discover it and propagate information on how to reach it unless you explicitly configure them not to do so If either of these programs is being run only to receive routing information the easiest solution is to run them with a q option so that they do not supply routing information only receive it If however they are running because they are to supply routing information then you need to configure them so they do not advertise routes to the host only network Unfortunately the version of routed that comes with many distributions of Linux has no support for specifying that an interface should not be adverti
353. f the management interface www vmware com Managing Virtual Machines Customizing the Download Menu The download menu can be customized to suit your users needs For example if your site uses the VMware Scripting APIs you can add their installers to the download menu Client packages containing the VMware Remote Console and the VMware Scripting APIs are available on your GSX Server CD ROM or in the packages you downloaded from the VMware Web site The client packages are called VMware gsx server win32 client lt xxxx gt zip VMware gsx server linux client lt xxxx gt zip You can expand these archives and place the API installer files in a readily available area then modify the download menu on the Login page to point to them You can add more files to the download menu hide items already listed and even hide the link or the menu itself Click the Customize this menu link on the Login page and follow the instructions there Note On a GSX Server for Windows host with the VMware Management Interface installed you can find the installers for the remote console and scripting APIs in C Program Files VMware VMware Management Interface htdocs vmware bin This folder contains VMware console lt xxxx gt exe the installer for the VMware Remote Console for Windows hosts VMware console lt xxxx gt i386 rpm the RPM installer for the VMware Remote Console for Linux hosts VMware console lt xxxx gt tar gz
354. f you intend to use virtual machines created with VMware GSX Server 1 0 VMware ESX Server 1 0 or VMware Workstation 2 0 or earlier To rename disk files at another time see Updating Filenames for Virtual Disks Created with Earlier The converter also renames the files that store the state of a suspended virtual VMware Products on machine if it finds them It changes the old std file extension to vmss pokoa However it is best to resume and shut down all suspended virtual machines before you upgrade from GSX Server 1 to GSX Server 2 Note You can still use renamed virtual machines with older versions of VMware products if you first resume suspended virtual machines and commit any redo logs Besides renaming files the converter updates the corresponding virtual machine configuration files so they identify the virtual disks using the new filenames 9 Click Finish The GSX Server software is installed and you are prompted to reboot the host Reboot now to start running GSX Server ie Mware GSX Server Master Installer InstallShield Wizard Completed The InstallShield Wizard has successfully installed Mware GSX Server Master Installer Click Finish to exit the wizard i Cancel www vmware com Installing VMware GSX Server About Local and Remote Consoles on the Server When you install the server software a local console and the VMware Remote Console are installed automatically The local console runs only on
355. fic may leak out through the dial up connection To prevent the leakage be sure packet forwarding is disabled in your guest operating system Changing the MAC Address of a Virtual Machine When a virtual machine is powered on GSX Server automatically assigns each of its virtual network adapters a MAC address MAC stands for media access control A MAC address is the unique address assigned to each physical network device The software guarantees that virtual machines are assigned unique MAC addresses within a given host system However the software does not guarantee that a given virtual machine is assigned the same MAC address every time it is powered on In addition GSX Server does its best but cannot guarantee to automatically assign unique MAC addresses for virtual machines running on multiple host systems If you want to guarantee that the same MAC address is assigned to a given virtual machine every time or if you want to guarantee a unique MAC address for each virtual machine within a networked environment you can assign the address manually instead of allowing GSX Server to assign it automatically To manually assign the same unique MAC address to any virtual machine use a text editor to add the following line to its configuration file the vmx file on a Windows host or cfg file on a Linux host ethernetO address 00 50 56 XX YY ZZ where XX must be a valid hex number between 00h and 3Fh and YY and ZZ must be valid h
356. ficate remains in place and in case you removed the management interface the directory is not removed from your host www vmware com Managing Virtual Machines Enabling SSL for Remote Sessions You enable SSL in the VMware Management Interface Remember that the certificates used in these secure sessions are not signed by a trusted certificate authority therefore they do not provide authentication If you intend to use encrypted remote connections externally you should consider purchasing a certificate from a trusted certificate authority 1 Log in to the VMware Management Interface as the Administrator GSX Server for Windows hosts or root user GSX Server for Linux hosts On the Status Monitor page click the Options tab The Options page appears E Mware Management Interface Microsoft Internet Explorer File Edit Yiew Favorites Tools Help Q Back x 2 A A search se Favorites Media O O7 S B Address fa http vmwareserver ymware com 8222 ymware enj SE Links ne Mware GSX Server Yersion 2 5 0 build 3790 administrator ymwareserver Seto enol Options Refresh Help Log Out Security Options Management Interface V Use Secure Sockets Layer SSL to encrypt management interface sessions Remote Console JV Use Secure Sockets Layer SSL to encrypt remote console connections Save Changes Revert Changes 3 To secure your management interface sessions check the Use Secure Sockets Layer S
357. figuration Wizard Linux hosts or VMware Management Interface whether for a new or an existing virtual machine the configuration file is registered automatically with GSX Server When you register a virtual machine you can easily connect to the virtual machine as the configuration file associated with the virtual machine appears in the VMware Management Interface the Virtual Machine Name list in the local console Windows hosts only and the Connect to VMware Virtual Machine dialog box that appears when you connect to a virtual machine with the VMware Remote Console In the local console on a Windows host a registered virtual machine appears in the Virtual Machine Name list with a hand icon 4 while an unregistered virtual machine appears without the hand icon g If you are using a virtual machine created on another host machine or that you migrated from another VMware product you must register the configuration file by choosing one of the following procedures below For more information about migrating virtual disks and virtual machines see Moving and Sharing Virtual Machines on page 241 If you do not have a current need for a virtual machine but do not want to delete it you can unregister it instead An unregistered virtual machine no longer appears in the VMware Management Interface www vmware com Managing Virtual Machines Registering a Virtual Machine on a Windows Host To register a virtual machine on a Windows
358. figuration file as the value of uuid location If you move or copy the virtual machine a new UUID is generated when the virtual machine is powered on based on the physical computer s identifier and path to the virtual machine s configuration file in its new location If you suspend and resume a virtual machine this does not trigger the process that generates a UUID Thus the UUID in use at the time the virtual machine was suspended remains in use when the virtual machine is resumed even if it has been copied or moved However the next time the virtual machine is rebooted the UUID is generated again If the virtual machine has been copied or moved the UUID is changed In some circumstances for example if you are moving the virtual machine but want to keep the same UUID you may want to assign a specific UUID to the virtual machine In that case you need to override the automatically generated UUID value To do so edit the virtual machine s configuration file as described in this section to set the value of the parameter uuid bios Managing Virtual Machines Comparing the Generated UUID to Configuration File Parameters When a virtual machine is powered on or reset GSX Server generates a UUID as described above and compares it to the values for uuid Location and if it exists uuid bios in the configuration file If the automatically generated UUID matches the value of uuid location GSX Server checks for uuid bi
359. figuration of your host operating system The real time clock function must be compiled into your Linux kernel GSX Server for Linux requires that the parallel port PC style hardware option CONFIG PARPORT PC be built and loaded as a kernel module that is it must be set to m when the kernel is compiled Permissions and Running Virtual Machines When you create a virtual machine with GSX Server its configuration file is registered with the following default permissions based on the user accessing it Read execute and write for the user who created the virtual machine the owner Read and execute for the owner s group Read for users other than the owner or a member of the owner s group You can change these permissions as needed for example if users in different groups need to access a particular virtual machine www vmware com www vmware com Creating New Virtual Machines Before You Create Virtual Machines on a SuSE Linux 8 1 8 2 or SLES 8 Host If you try to power on a virtual machine on a SuSE Linux 8 1 8 2 or SLES 8 host a segmentation fault error occurs In order to run virtual machines on a SuSE Linux 8 1 8 2 or SLES 8 host you must boot the host with the apic parameter You can enter this parameter into the boot loader file to avoid having to specify it every time you boot the SuSE Linux host For more information and instructions on how to modify the boot loader file go to sdb
360. figuration program for you Answer Yes when you see the prompt Use this program to reconfigure GSX Server whenever you upgrade your kernel It is not necessary to reinstall GSX Server after you upgrade your kernel You can also use vmware config pl to reconfigure the networking options for GSX Server for example to add or remove host only networks 5 Press Enter to read the end user license agreement EULA You may page through it by pressing the spacebar Ifthe Do you accept prompt does not appear press Q to get to the next prompt 6 The remaining prompts are worded in such a way that in most cases the default response is appropriate Further explanation and some exceptions are noted here To enable host only networking respond Yes to the following prompts if they appear Do you want your virtual machines to be able to use the host s network resources Do you want to be able to use host only networking in your virtual machines Do you want this script to probe for an unused private subnet This allows for the sharing of files between the virtual machine and the host operating system For more information see Host Only Networking on page 411 Note If you do not enable host only networking now you cannot allow a virtual machine to use both bridged and host only networking Note NAT is installed automatically Please specify a port for remote console connections to use 902 Port 902 is the default port used when
361. finishes wiping the selected disk partitions you are prompted to begin shrinking the disks Shrinking disks may take considerable time Updating Filenames for Virtual Disks Created with Earlier VMware Products Except for VMware Workstation 3 0 and later previous VMware products including GSX Server 1 named virtual disk files with a dsk extension GSX Server now uses a vmdk extension for those files During installation of the GSX Server 2 software on a Windows host GSX Server offers to update existing virtual disk files automatically It also automatically updates references to the virtual disk files in the configuration files for the virtual machine In addition GSX Server converts the filename extensions for the files that store the state of a suspended virtual machine The old extension was std The new extension IS vmss This feature only exists on Windows hosts It is not necessary to rename the files on a Linux host However if you move the virtual machine to a Windows host you can rename the files at that time Running the Updater at a Later Time On a Windows host computer you can run the filename updater at any time To do so follow these steps 1 Open a command prompt 2 Change to the folder in which the GSX Server program files are installed If you installed the files in the default locations use this command cd C Program Files VMware VMware GSX Server 3 Run the updater dskrename exe Using
362. for the first node 3 Start the Disk Administrator and assign the first shared disk to Q quorum and the second disk to R 4 Start dcpromo exe and add this virtual machine as a domain controller in the same domain created in step 8 or add it to an existing domain www vmware com www vmware com High Availability Configurations with GSX Server Note The setup in node 2 must match the setup in node 1 which you performed in step 8 5 Inthe node 1 virtual machine start the cluster service From Cluster Manager right click the node name Select Start Cluster Service 6 Inthe node 2 virtual machine repeat step 14 through step 24 in Installing Microsoft Clustering Services On the Cluster Nodes on page 554 with one exception In step 18 select Join a Cluster You are now finished configuring the cluster High Availability Configurations with GSX Server Clustering Scenario Network Load Balancing with GSX Server This section covers procedures for creating a multinode Network Load Balancing cluster using nodes running in virtual machines These virtual machines can be located on one or more GSX Server computers The following sections describe how to create an example Network Load Balancing cluster Overview of Network Load Balancing Clusters on page 557 Creating a Multinode Network Load Balancing Cluster on page 558 which includes e Creating the First Node s Base Virtual Machine on page 558 Instal
363. fore giving up on DNS request retries 3 Automatically detect the DNS servers not supported in Windows NT autodetect 1 www vmware com Networking List of DNS servers to use Up to three may be specified nameserverl 208 23 14 2 nameserver2 63 93 12 3 nameserver3 208 23 14 4 netbios This section applies only to Windows Timeout for NBNS queries nbnsTimeout 2 Number of retries for each NBNS query nbnsRetries 3 Timeout for NBDS queries nbdsTimeout 3 incomingtcp Use these with care anyone can enter into your virtual machine through these FTP both active and passive FTP is always enabled ftp localhost 8887 8887 192 168 27 128 21 WEB make sure that if you are using named webhosting names point to your host not to guest And if you are forwarding port other than 80 make sure that your server copes with mismatched port number in Host header lynx http localhost 8888 8888 192 168 27 128 80 SSH ssh p 8889 root localhost 8889 192 168 27 128 22 incomingudp UDP port forwarding example 6000 192 168 27 128 6001 www vmware com Networking www vmware com 13 Video and Sound Video and Sound Configuring Video and Sound in VMware GSX Server The following sections provide information on configuring the video display and sound for VMware GSX Server Setting Screen Colors in a Virtual Machine
364. formance of the guest operating system or the host operating system Note In addition to the GSX Server configuration options discussed below you should always install VMware Tools in any guest operating system for which a VMware Tools package exists Installing VMware Tools provides better video and mouse performance and also greatly improves the usability of the virtual machine For details see Installing VMware Tools on page 113 General GSX Server Options Guest Operating System Selection Make certain you select the correct guest operating system for each of your virtual machines To check the guest operating system setting choose Settings gt Configuration Editor gt Options on a Windows host or Settings gt Configuration Editor gt Misc on a Linux host GSX Server optimizes certain internal configurations on the basis of this selection For this reason it is important to set the guest operating correctly The optimizations can greatly aid the operating system they target but they may cause significant performance degradation if there is a mismatch between the selection and the operating system actually running in the virtual machine Selecting the wrong guest operating system should not cause a virtual machine to run incorrectly but it may degrade the virtual machine s performance Memory Settings Make sure to choose a reasonable amount of memory for your virtual machine Many modern operating systems are increasingly hu
365. fy here Note If this setting is larger than the capacity of the host machine s hard disk a warning message appears You can ignore this message for now as you can move this virtual machine to a drive that can hold it at a later time If you want to improve virtual machine performance you can choose to allocate all the full capacity of the virtual disk on the host at the time you create the disk This type of virtual disk is called a plain disk Be aware of how much available Space you have on your host or wherever you choose to create the disk Also note that plain disks take longer to create To allocate the disk space upon creation check Allocate all disk space now The virtual disk files do not have a vmdk extension instead a file called lt virtual machine gt plnis created that contains information about the virtual disk The data for the virtual disk is stored in a set of files called lt virtual machine gt lt n gt dat with one dat file created for each 2GB of disk capacity Note If this setting is larger than the capacity of the host machine s hard disk a warning message appears and specifies how much space you have on the host If the disk will exceed the available space on the host you must make the virtual disk smaller This type of virtual disk is useful for clustering virtual machines For more information about clustering see High Availability Configurations with GSX Server on page 539 Specify the location
366. g the device and where appropriate for editing the configuration settings for the device ne Windows 2000 M Ctrl Alt F1 Mware GSX Server Mware GSX E Power Off gt Pc USB port 1 Not connected Edit USB port 2 Not connected gt On a Linux host click the device name A cascading menu gives you choices for connecting or disconnecting the device and where appropriate for editing the configuration settings for the device WMuare Se TEATS irene D000 Gennee File Power Settings Devices View Help Power Off Reset F USB port 1 none USB port 2 none F RTC gt dev rtc Cai floppyO gt dew fd0 ide1 0 gt dev cdrom EthernetO gt dey ymnetd F Disconnect Disconnect and Edit Fitting the GSX Server Console Window to the Virtual Machine The View menu gives you two ways to adjust the size of the GSX Server console window so it exactly fits the virtual machine s display Autofit is toggled on or off each time you click it When Autofit is on the console window adjusts automatically to fit the virtual machine s display When it is off you can adjust the console window to a size of your choice If you make the console window smaller than the virtual machine s display scroll bars appear so you can move to the part of the virtual machine s display that you want to see If Autofit is off you can choose View gt Fit to adjust the GSX Server console window so it fits the vi
367. g these configuration files A related issue sometimes affects devices that rely on automatic connection as PDAs often do If you have successfully used autoconnection to connect the device to your virtual machine then experience problems with the connection to the device take the following steps 1 Disconnect and reconnect the device You can either unplug it physically then plug it back in or use the Devices menu to disconnect it and reconnect it 2 Ifyou see a dialog box warning that the device is in use disable it in the hotplug configuration files in the etc hotplug directory www vmware com Connecting Devices Disconnecting USB Devices from a Virtual Machine Before unplugging a USB device or using the Devices menu to disconnect it from a virtual machine be sure it is in a safe state You should follow the procedures the device manufacturer specifies for unplugging the device from a physical computer This is true whether you are physically unplugging it moving it from host to virtual machine moving it between virtual machines or moving it from virtual machine to host This is particularly important with data storage devices a Zip drive for example You may lose data if you move a data storage device too soon after saving a file and the operating system has not actually written the data to the disk Human Interface Devices USB human interface devices such as the keyboard and mouse are not handled though t
368. ge 181 Changing the Power State of a Virtual Machine Depending upon your permissions you can change the power state of the virtual machine in the management interface Your permissions are listed in the Users and Events tab for the virtual machine For more information see Viewing a List of Connected Users on page 173 To change the virtual machine s power state click the button that indicates the virtual machine s current power state A popup menu appears displaying the following buttons Shuts down the guest operating system and powers off the virtual machine GSX Server closes any open applications and shuts down the guest operating system before powering off the virtual machine VMware Tools executes the script associated with this power state change if any When this icon is red the virtual machine is powered off Suspends a running virtual machine or resumes a suspended virtual machine VMware Tools executes the script associated with this power state change if any When this icon is amber the virtual machine is suspended Powers on a stopped virtual machine or resumes a suspended virtual machine VMware Tools executes the script associated with this power state change if any When this icon is green the virtual machine is running Restarts a guest operating system GSX Server closes any open applications and shuts down the guest operating system before restarting the guest operating system Changing the power st
369. grade VMware Tools to the new version following the instructions for your guest operating system in Installing VMware Tools on page 113 You should not remove the older version of VMware Tools before installing the new version A virtual machine set up in this way should run without problems However you will not have the benefits of certain new features You will not have USB ports You will not have the new BIOS which makes it easier to use one of the operating systems on a dual boot host machine as a guest operating system in a virtual machine Also you will not have the new unified virtual video hardware which helps simplify the installation of VMware Tools www vmware com Upgrading VMware GSX Server Use an existing virtual machine and upgrade the virtual hardware This gives you access to new features but the process is one way you cannot reverse it Start by using an existing configuration file c g and virtual disk dsk if you do not convert to new filenames when you install GSX Server or vmdk if you do convert Upgrade VMware Tools to the new version following the instructions for your guest operating system in Installing VMware Tools on page 113 You should not remove the older version of VMware Tools before installing the new version Upgrade the virtual hardware so you can use USB devices in your virtual machine Power off the virtual machine On the Settings menu in the local console window choose Upgrade V
370. gram to install a sound driver be sure that sound is enabled in the virtual machine s configuration VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Windows 98 installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing Windows 98 4 Choose to boot from CD ROM then select the Start Windows 98 Setup from CD ROM option The setup program runs FDISK and reboots 5 Once again choose to boot from CD ROM then select the Start Windows 98 Setup from CD ROM option The setup program continues installing Windows 98 6 Follow the Windows 98 installation steps as you would for a physical PC VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Enabling Sound After Installing Windows 98 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Enabling Networking After Installing Windows 98 If networking was disabled at the time you installed Windows 98 you can enable it after the operating system has been installed To set up networking for a virtual ma
371. gt Configuring the FreeBSD Kernel gt The Configuration File The handbook is available in usr share doc handbook or online as latest version from the FreeBSD World Wide Web server lt URL http www FreeBSD ORG gt An exhaustive list of options and more detailed explanations of the device lines is present in the LINT configuration file If you are in doubt as to the purpose or necessity of a line check first in LINT machine i386 cpu 163 CPU ident VMWARE maxusers 32 options INET InterNETworking options options options options options options options options options options options options options options options FFS Berkeley Fast Filesystem FFS_ROOT FFS usable as root device keep this MFS Memory Filesystem MFS ROOT MFS usable as root device MFS req ed NFS Network Filesystem NFS ROOT NFS usable as root device NFS req ed MSDOSEFS MSDOS Filesystem CD9660 ISO 9660 Filesystem CD9660 ROOT CD ROM usable as root CD9660 reg ed PROCFS Process filesystem COMPAT 43 Compatible with BSD 4 3 KEEP THIS UCONSOLE Allow users to grab the console FAILSAFE Be conservative USERCONFIG boot c editor VISUAL USERCONFIG visual boot c editor config kernel root on wd0 To make an SMP kernel the next two are needed options options Optionally these may need tweaked options options options options SMP Symmetric MultiProcessor Kernel AP
372. h a Mandrake Linux 9 1 guest you should install VMware Tools from the Linux console Do not start X until you have installed VMware Tools Note Provided you installed the XFree 4 3 X server when you installed the guest operating system as advised in the install steps when you start the VMware Tools installation script by typing install pl inthe vmware linux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Mandrake Linux 9 0 Installation Guidelines The easiest method of installing Mandrake Linux 9 0 in a virtual mac
373. h a series of screens that you navigate using the Next and Back buttons at the bottom of each screen At each screen follow the instructions then click Next to proceed to the next screen 5 Select the method you want to use for configuring your virtual machine New irtual Machine Wizard xi Select the Appropriate Configuration Me How would you prefer to configure your new virtual machine SS i Eis this option to create a new virtual Lela with the common devices and configuration optio Custom chore this option if you need to create a virtual machine additional devices or specific configuration options ces If you select Typical the wizard prompts you to specify or accept defaults for The guest operating system e The virtual machine name and the location of the virtual machine files The network connection type Select Custom if you want to e Make a virtual disk larger or smaller than 4GB e Store your virtual disk s files in a particular location www vmware com Creating New Virtual Machines e Use an IDE virtual disk for a guest operating system that would otherwise have a SCSI virtual disk created by default or vice versa e Use an existing virtual disk e Create a plain disk for clustering or better performance e Use a physical disk rather than a virtual disk for expert users e Change the amount of memory allocated 6 Select a guest operating system New irtual
374. he CD ROM try changing the boot order in the virtual machine s BIOS Restart the virtual machine then press F2 while the virtual machine is booting to enter the BIOS Change the boot order there www vmware com Using Disks Configuring a Windows Host Configuring the Virtual Machine to Use a Raw Disk Use the following steps to run a guest operating system from a raw disk Note Ifyou use a Windows host s IDE disk in a raw disk configuration it cannot be configured as the slave on the secondary IDE channel if the master on that channel is a CD ROM drive 1 Identify the raw partition where the guest operating system will be installed Check the guest operating system documentation regarding the type of partition on which the operating system can be installed For example operating systems like DOS Windows 95 and Windows 98 must be installed on the first primary partition while others like Linux can be installed to a primary or extended partition on any part of the drive Identify an appropriate raw partition or disk for the guest operating system to use Check that the raw partition is not mounted by the Windows host and not in use by others Also be sure the raw partition or disk does not have data you will need in the future if it does back up that data now 2 Start the New Virtual Machine Wizard File gt New and select Custom 3 When you reach the Select a Disk step select Use a physical disk New irtual Machin
375. he Device Usage pull down list choose Disable from this HW profile Windows 2000 Hosts 1 Choose Start gt Settings gt Network and Dial up Connections 2 Right click the VMware Virtual Ethernet Adapter you want to disable The host only adapter is VMnet1 the NAT adapter is VMnet8 3 In the pop up menu select Disable Windows NT Hosts 1 Choose Start gt Settings gt Control Panel Double click Network Click the Bindings tab Choose All adapters Gi ge a Select the VMware Virtual Ethernet Adapter you want to disable The host only adapter is VMnet1 the NAT adapter is VMnet8 Click Disable www vmware com Networking Removing a Host only or NAT Adapter on a Windows Host is 2 ee Log on asa member of the Administrators group Open a command prompt Change to the GSX Server program folder cd Program Files VMware VMware GSX Server Run the appropriate command to remove the adapter or adapters you want to uninstall To remove the host adapter for the host only network vmware netinstall r VMnetl To remove the host adapter for the NAT network vmware netinstall r VMnet8 To remove all host only adapters vmware netinstall d When the last host only adapter is uninstalled the VMnetDHCP service is also uninstalled automatically To uninstall the NAT service take the following steps Ts 2 3 Log on as a member of the Administrators group Open a command prompt Change to the host s syste
376. he NAT DHCP addresses are allocated from this range of addresses cConfigport A port that can be used to access status information about the NAT device The VMnet device to use Windows devices are of the form VMnet lt x gt where lt x gt is the number of the VMnet Linux devices are of the form dev vmnet lt x gt VMnet8 is the default NAT device activeFTP Flag to indicate if active FTP is to be allowed Active FTP allows incoming connections to be opened by the remote FTP server Turning this off means that only passive mode FTP works Set to 0 to turn it off The udp Section timeout Number of seconds to keep the UDP mapping for the NAT www vmware com Networking The dns Section This section is for Windows hosts only Linux does not use this section policy Policy to use for DNS forwarding Accepted values include order rotate and HUTSE order send one DNS request at a time in order of the name servers rotate send one DNS request at a time and rotate through the DNS servers burst send to three servers and wait for the first one to respond timeout Time in seconds before retrying a DNS request retries Number of retries before the NAT device gives up on a DNS request autodetect Flag to indicate if the NAT should automatically detect the DNS servers available to the host nameserverl IP address of a DNS server to use nameserver2 IP address of a DNS server to use nameserver3
377. he message as the device name instead 7 Allow automatic partitioning of the disk to occur in the Automatic Partitioning screen 8 If your host operating system supports DHCP and is connected to a LAN then in the Network Configuration screen select the Use bootp dhcp option 9 Inthe Video Card Selection screen choose any card from the list 10 In the Video Card Configuration screen choose Skip X Configuration This completes basic installation of the Red Hat Linux 7 3 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Note When you start installing VMware Tools by typing install pl inthe vmware linux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual
378. he network as if it were a physical computer on the network Be aware that if the host computer is set up to boot multiple operating systems and you run one or more of them in virtual machines you need to configure each operating system with a unique network address People who boot multiple operating systems often assign all systems the same address since they assume only one operating system will be running at a time If you use one or more of the operating systems in a virtual machine this assumption is no longer true If you make some other networking selection in the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts and later decide you want to use bridged networking you can make that change in the Configuration Editor Settings gt Configuration Editor For details see Changing the Networking Configuration on page 415 Note You cannot use bridged networking if your host has a wireless NIC installed If you want to run virtual machines on a host that uses wireless NICs you need to configure your virtual machines to use NAT Network Address Translation NAT Virtual Ethernet adapter Virtual machine bee ee DHCP server Virtual Ethernet switch VMnet8 NAT device NAT gives a virtual machine access to network resources using the host computer s IP address A network address translation connection is set up automatically if you select Use network address translation in the New Virtual
379. he network traffic on each network is isolated Or you may want to test routing between two virtual networks Or test a virtual machine with multiple network interface cards without using any physical Ethernet adapters On Windows hosts the first host only network is set up automatically when you install GSX Server On Linux hosts the first host only network was set up when you ran the vmware config pl program after you installed GSX Server provided you agreed to install host only networking If you did not agree to use host only networking you need to run the program again to set up host only networking To set up the second host only network follow the steps outlined below for your host operating system Setting Up the Second Host Only Interface Windows Server 2003 Host 1 Start the Add Hardware Wizard Start gt Control Panel gt Add Hardware Note You must have sufficient privileges to do this 2 Click Next 3 When prompted select Yes have already connected the hardware 4 On the screen that lets you select the hardware select Add a new hardware device then click Next www vmware com Networking Select Install the hardware that manually select from a list Advanced Select Network Adapter Select VMware Inc as the manufacturer Select the host only adapter for the appropriate VMnet SON COOs Tet ON n Click Yes when prompted that the Microsoft digital signature is not present for the software a
380. he redo log file can be changed in the Configuration Editor On a Windows host click the Options tab then type in or browse to the folder in which the redo log should be stored Configuration Editor winNet Web Windows NET Web Server experimental On a Linux host click Misc on the left side of the Configuration Editor then type in or choose the directory in which the redo log should be stored www vmware com Using Disks Additional Information about Disk Redo log and Lock Files Disk Files When you are creating a new virtual machine you can choose to use an existing virtual disk on a Windows host you must select the custom path when creating the virtual machine The Configuration Editor Settings gt Configuration Editor allows you to choose different disk files for a virtual machine You may need to do this if you moved the disk files to a new location The disk files for a virtual disk store the information that you write to a virtual machine s hard disk the operating system the program files and the data files The virtual disk files have a vmdk extension A virtual disk comprises one or more vmdk files The larger the size of the virtual disk the more vmdk files As data is added to a virtual disk the vmdk files grow in size to a maximum of 2GB each Almost all of a vmdk file s content is the virtual machine s data with a small portion allotted to virtual machine overhead If
381. he suggested total capacity for the virtual disk though the maximum total capacity is 128GB for an IDE virtual disk or 256GB for a SCSI virtual disk When you specify the size of the virtual disk that amount of disk space is not immediately occupied by the virtual disk files The virtual disk files grow as needed when applications and files are added to them until the virtual disk reaches the specified maximum capacity Note If the size of the virtual disk is larger than the capacity of the host machine s hard disk a warning message appears when you click Create Virtual Machine You can ignore this message for now since you can move this virtual machine to a different drive at a later date The virtual disk s size should be large enough to hold the guest operating system and all of the software that you intend to install in the virtual machine with room for data and growth You cannot change the virtual disk s maximum capacity later although you can install additional virtual disks if you run out of space on this one For example you need about 750MB of actual free space on the file system containing the virtual disk to install Windows 2000 inside the virtual machine 6 Ifyou want you can change the amount of memory allocated to the new virtual machine In the Memory RAM field type the amount of RAM for the new virtual machine VMware recommends you do not allocate less than the default listed for the guest operating system The amo
382. he virtual machine s USB controller Instead they appear in the virtual machine as a standard PS 2 keyboard and mouse even though they are plugged into USB ports on the host www vmware com Connecting Devices Connecting to a Generic SCSI Device Generic SCSI lets a virtual machine run any SCSI device that is supported by the guest operating system in the virtual machine Generic SCSI gives the virtual machine direct access to SCSI devices connected to the host such as scanners and tape drives Device Support in Guest Operating Systems In theory generic SCSI is completely device independent but VMware has discovered it is sensitive to the guest operating system device class and specific SCSI hardware We encourage you to try any SCSI hardware you want to use and report problems to VMware technical support Preparing a Windows XP or Windows Server 2003 Guest Operating System to Use SCSI Devices To use SCSI devices in a Windows XP or Windows Server 2003 virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions there to install the driver Preparing a Windows NT 4 0 Guest Operating System to Use SCSI Devices Generic SCSI devices use the virtual Mylex BusLogic BT 958 compatible host bus adapter provided by the virtual machine Some guest operating systems guide you through installing the drivers after you install the first SCSI devi
383. heck fails GSX Server attempts to compensate by reducing the virtual machine s memory use If you want to disable this check on memory limits see Disabling Memory Checks for Virtual Machines on page 531 For more information about memory and virtual machines see Understanding Memory on page 529 Setting Workspace Preferences To set workspace preferences on a Windows host in the Preferences dialog box click the Workspace tab Input Hot Keys Priority Memory Workspace Open Recent menu contains fe Files Instant Restore menu contains fe Files Default path for virtual machines Ie Documents and SettingsAdministrator M Browse The settings you can specify here include How many virtual machines are shown in the recently used virtual machines submenu in a local console The number specified in the Open Recent menu contains field limits the number of entries you see when you choose File gt Open Recent in a local console How many virtual machines are shown in the instant restore submenu in a local console The number specified in the Instant Restore menu contains field limits the number of entries you see when you choose File gt Instant Restore in a local console The default folder where virtual machine files are placed when you create new virtual machines There are no corresponding settings on a Linux host Using Local and Remote Consoles Closing a Console When you are finished
384. hen they are not grabbed Your selection under Global Preference is taken as the default across all virtual machines Your selection under Local Setting overrides the global settings for just the specific virtual machine where you make the changes Pay particular attention to the grabbed HIGH ungrabbed NORMAL and grabbed NORMAL ungrabbed LOW settings The grabbed HIGH ungrabbed NORMAL setting is useful if you have many background processes or applications and you do not care if they run with fairly low relative priority while GSX Server is in the foreground In return you get a very noticeable performance boost using a GSX Server virtual machine while another virtual machine is running or while some other processor intensive task a compile for example is running in the background The reverse is true of the grabbed NORMAL ungrabbed LOW setting If your host machine feels too sluggish when a virtual machine is running in the background you can direct the virtual machine to drop its priority when it does not have control of the mouse and keyboard As with the high setting this is a heavy handed priority change so the virtual machine and any background applications run much more slowly www vmware com Performance Tuning GSX Server on a Linux Host Note The items in this section describe performance of GSX Server on a Linux host For tips on configuring GSX Server on a Windows host see GSX Server on a Windows Host
385. hen VMware Tools is running you can run scripts when you change the power state of a virtual machine that is when you power on power off suspend or resume the virtual machine For more information see Executing Scripts When the Virtual Machine s Power State Changes on page 122 When you reset a virtual machine you can choose to restart the guest operating system which gracefully closes applications and restarts the guest operating system or reset the virtual machine which is the same as pressing the reset button on a physical computer Similarly when you power off the virtual machine you can choose to shut down the guest operating system which gracefully closes applications and shuts the guest operating system down or turn off the virtual machine which is the same as pressing the power button on a physical computer All the power options are available on the Power menu Each menu item corresponds to a button on the toolbar and opens a submenu containing the associated options The menu items may not be available depending upon the current power state of the virtual machine For example if the virtual machine is powered off you cannot select any power off suspend resume or reset options On a Windows host these power options are also available on the toolbar Each power button has an arrow next to it Click the arrow to open a menu of options related to that power button Options for Powering On a Virtual Machine From a loca
386. hen You Remove an Existing Version and Install the New Version Upgrading on a Windows Host Upgrading to the Latest Version Upgrading from GSX Server 1 Upgrading on a Linux Host Upgrading the Virtual Hardware in Older Windows Guest Operating Systems Creating New Virtual Machines Creating a New Virtual Machine Setting Up a New Virtual Machine on a Windows Host What s in a Virtual Machine on a Windows Host Simple Steps to a New Virtual Machine on a Windows Host Setting Up a New Virtual Machine on a Linux Host What s in a Virtual Machine on a Linux Host www vmware com Before You Create Virtual Machines on a SuSE Linux 8 1 8 2 or SLES 8 Host Simple Steps to a New Virtual Machine on a Linux Host Installing a Guest Operating System Example Installing Windows 2000 as a Guest Operating System Using VMware Tools Using VMware Tools About VMware Tools Installing VMware Tools Installing VMware Tools in a Windows Virtual Machine _____ Installing VMware Tools in a Linux Virtual Machine Installing VMware Tools in a FreeBSD Virtual Machine Installing VMware Tools in a NetWare Virtual Machine Executing Scripts When the Virtual Machine s Power State Changes Issues to Consider Configuring VMware Tools Configuring VMware Tools in a Windows Virtual Machine Configuring VMware Tools in a Linux or FreeBSD Virtual Machine Configuring VMware Tools in a NetWare Virtual Machine About the VMware Guest Operating System Service Synchronizing the T
387. hen dynamically allocate those resources to any operating system or application in the way that best meets your needs You ll be able to soend more time delivering tangible value to your business and less time installing operating systems rebooting or reconfiguring hardware MICROSOFT TESTED amp APPROVED VMware receret Microsott Iono cortiestion Circuit City Consolidates vantel Servers Conseco Stops Server Proliferation Virtually Seks Cuts Costs with Server Consolidation Legisteure Lasiy Partitions Servers Run the operating systems you need all at once With VMware virtualization technology you can set up completely independent installations of operating systems on a single machine Multiple instances of Microsoft Windows or Linux can run side by side in virtual machines that you create with the GSX Server software Each virtual machine is equivalent to a PC with a unique network address and a full complement of hardware devices You install and run a complete unmodified operating system and application software just as you would on a physical PC Host and Guest The physical computer on which you install the GSX Server software is called the host computer and its operating system is called the host operating system The operating system running inside a virtual machine is called a guest operating system For definitions of these and other special terms see the glossary at the en
388. hen you have a limited supply of IP addresses or are connected to the network through a non Ethernet network adapter NAT works by translating addresses of virtual machines in a private VMnet network to that of the host machine When a virtual machine sends a request to access a network resource it appears to the network resource as if the request came from the host machine NAT uses the host s own network resources to connect to the external network Thus any TCP IP network resource to which the host has access should be available through the NAT connection The chief advantage of NAT is that it provides a transparent easy to configure way for virtual machines to gain access to network resources Using NAT in GSX Server The NAT device is connected to the VMnet8 virtual switch Virtual machines connected to the NAT network also use the VMnet8 virtual switch The NAT device waits for packets coming from virtual machines on the VMnet8 virtual network When a packet arrives the NAT device translates the address of the virtual machine to that of the host before forwarding the packet to the external network When data arrives from the external network for the virtual machine on the private network the NAT device receives the data replaces the network address with that of the virtual machine and forwards the data to the virtual machine on the virtual network This translation occurs automatically and requires minimal configuration on the guest an
389. hine to a total of two floppy drives A virtual floppy drive can connect to a physical floppy drive on the host computer to an existing floppy image file or to a blank floppy image file Adding a Floppy Drive on a Windows Host 1 Open the Configuration Editor Settings gt Configuration Editor and click Add to start the Add Hardware Wizard Click Floppy Drive then click Next Select what you want to connect to a physical floppy drive on the host computer an existing floppy image file or a new floppy image file Click Next Select Use a physical floppy drive choose the drive s letter from the drop down list then click Finish Adding a Floppy Drive on a Linux Host i Open the Configuration Editor Settings gt Configuration Editor Click the sign beside Floppy Drives 2 Select a device that is shown as Not Installed 3 On the Type drop down list choose Device to connect to a physical floppy drive on the host computer Choose File from the drop down list to connect to a floppy image file If you chose Device accept the default device name shown for example dev d1 for the second physical floppy drive type in the path and device name or click Choose to navigate to the device name If you chose File type in the path and filename for the floppy image file or click Choose to navigate to the file www vmware com www vmware com Using Disks 5 Click Install to install the new floppy drive th
390. hine is to use the standard Mandrake Linux distribution CD The notes below describe an installation using the standard distribution CD however installing Mandrake Linux 9 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the Mandrake Linux 9 0 installation you are offered a choice of XFree86 X servers You may choose either one but do not run that X server Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Mandrake Linux 9 0 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Mandrake Linux 9 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured You may also want to increase the virtual machine s memory to 64MB VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Mandrake Linux 9 0 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installatio
391. hine on a Linux Host on page 97 Installing a Guest Operating System on page 107 Example Installing Windows 2000 as a Guest Operating System on page 107 Note If you are not on the host system you can create virtual machines remotely from the VMware Management Interface For more information see Creating a New Virtual Machine from the Management Interface on page 177 www vmware com Creating New Virtual Machines Setting Up a New Virtual Machine on a Windows Host The New Virtual Machine Wizard guides you through the key steps for setting up a new virtual machine helping you set various options and parameters You can then use the Configuration Editor Settings gt Configuration Editor if you need to make any changes to your virtual machine s setup A new virtual machine is like a physical computer with a blank hard disk Before you can use it you need to format the virtual disk and install a guest operating system The operating systems installation program may handle the formatting step for you What s in a Virtual Machine on a Windows Host The virtual machine typically is stored on the host computer in a set of files all of which are in a folder set aside for that particular virtual machine In these examples lt vmname gt is the name of your virtual machine The key files are lt vmname gt vmx the configuration file which stores settings chosen in the New Virtual Machine Wizard or Configuration Editor
392. his lock restricts access so only the virtual machine can use the port You can use the Devices menu to disconnect the parallel port from the virtual machine and reconnect it Bidirectional Parallel Ports and Linux 2 2 x Kernels The 2 2 x kernels that support bidirectional parallel ports use the parport parport pc and vmppuser modules Also be sure that PC Style Hardware CONFIG PARPORT PC is loaded as a module as mentioned at the beginning of this section on using parallel ports The vmppuser module is supplied by GSX Server to give virtual machines user level access to the parallel port To see if these modules are installed and running on your system run the 1smod command as the root user These three modules should be included in the listing of running modules You can also look at the proc modules file for the same list To load the proper modules run this command insmod k lt modulename gt If none of the listed parallel port modules is running use this command insmod k parport pe This inserts the three modules needed for a bidirectional parallel port www vmware com www vmware com Connecting Devices If you continue to see problems it is possible that the 1p module is running If it is the virtual machine cannot use the parallel port correctly To remove the 1p module run this command as the root user rmmod lp The 1p module is necessary only for unidirectional parallel ports You should also ensure th
393. hout them 25172557630 t DR T Cancel Change Type U Undo All Changes Q Finish Use Fi or to get more help arrow keys to select A VMware Tools is not running Click on this text to install 4 You can now enter the correct geometry of 261 cylinders 255 heads and 63 sectors per head by typing 261 255 63 in the dialog box Then click OK and continue installing FreeBSD Other Issues with FreeBSD Guest Operating Systems FreeBSD 4 4 installs only from CD ROM and not from an ISO image Note With all versions of FreeBSD there is a problem probing for the CD ROM device wdc1 FreeBSD sends an illegal ATAPI command to the IDE controller and ignores the error status reply This results in a delay of approximately one minute each time the system boots VMware does not support sound in FreeBSD guest operating systems The Linux emulation support in FreeBSD 3 1 is insufficient to run the X server provided by VMware for use on Linux systems running in a virtual machine The VGA server distributed with FreeBSD works as expected The generic FreeBSD kernel works well Users who want to configure a kernel specifically for use in a virtual machine can use a configuration file like the one below Note that this file was created for FreeBSD 3 1 www vmware com S57 Installing Guest Operating Systems www vmware com VMWARE GSX Server virtual machine For more information read the handbook part System Administration
394. hrough the host computer s Ethernet adapter wireless Ethernet adapter or Token Ring card The NAT device is set up automatically if you choose NAT as the networking option when you set up a virtual machine DHCP server The DHCP dynamic host configuration protocol server provides IP network addresses to virtual machines in host only and NAT configurations Network adapter One virtual network adapter is set up for your virtual machine when you create it with the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host using any type of networking It appears to the guest operating system as an AMD PCNET PCI adapter You can create and configure up to three virtual network adapters in each virtual machine using the Configuration Editor www vmware com Networking Common Networking Configurations These sections illustrate the networking configurations that are set up for you automatically when you choose the standard networking options in the New Virtual Machine Wizard on Windows hosts Configuration Wizard on Linux hosts or Configuration Editor on Windows or Linux hosts Only one virtual machine is shown in each example but multiple virtual machines can be connected to the same virtual Ethernet switch On a Windows host you can connect an unlimited number of virtual network devices to a virtual switch On a Linux host you can connect up to 32 devices Bridged Networking Virtual E
395. ia the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the Mandrake Linux 8 2 installation you are offered a choice of XFree86 X servers Choose XFree 4 2 0 but do not run that X server Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Mandrake Linux 8 2 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Mandrake Linux 8 2 installation process be sure the virtual machine s Ethernet adapter is enabled and configured You may also want to increase the virtual machine s memory to 64MB VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Mandrake Linux 8 2 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 Use the Expert installer 5 Inthe partitioning step unless you have
396. ibed below the virtual machine supports only VGA graphics This makes it impossible for you to see some of the choices you must make during the installation The notes below describe an installation using the standard distribution CD however installing SuSE Linux 6 3 or 6 4 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 6 3 or 6 4 installation a standard VGA16 X server without support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 6 3 or 6 4 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 6 3 or 6 4 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert SuSE Linux 6 3 or 64 installation CD No 2 in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the i
397. ibution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 7 3 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution During the SuSE Linux 7 3 installation do not install an X server To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SUSE Linux 7 3 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 7 3 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 7 3 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 4 Install using the text mode installer 5 When prompted do not install an X server In the Configure Monitor
398. ically after the last user disconnects Default Permissions When you create a virtual machine with GSX Server its configuration file is registered with the following default permissions based on the user accessing it Read execute and write 7 for the user who created the configuration file the owner Read and execute 5 for the group Read 4 for users other than the owner or a member of the owner s group When you first install your GSX Server software and run the configuration program vmware config pl you can set these permissions for any existing configuration files for registered virtual machines If you plan to use a virtual machine and its configuration file you created in other VMware products with GSX Server you must register the configuration file in order to connect to the virtual machine from a console or the VMware Management Interface then set the default permissions as above For more information about registering configuration files see Registering the Configuration Files for Virtual Machines on page 145 Checking Permissions in the VMware Management Interface The VMware Management Interface lists the permissions you have for each configuration file on the host machine to which you are connected The permissions appear on the Users and Events page for each virtual machine Only registered virtual machines for which you have read access are visible to you in the VMware Management Interface Securing
399. ient virtual machine in Connecting Two Virtual Machines on page 497 When you are ready to begin complete the following steps 1 Power on both virtual machines 2 Check to make sure the serial port is connected in each virtual machine On the Devices menu serial lt n gt should say pipe lt namedpipe gt Windows hosts or tmp lt pipe gt Linux hosts Note If the serial lt n gt says Not connected then the serial port may not be connected Choose the virtual serial port then Connect 3 Inthe debugger virtual machine start debugging with WinDbg or KD normally www vmware com Connecting Devices Keyboard Mapping on a Linux Host This section addresses the following issues and provides additional details on keyboard mapping in Linux My language specific keyboard is not supported by GSX Server Some of the keys on my keyboard don t work right in the virtual machine My keyboard works fine when run a virtual machine locally but not when I run the same virtual machine with a remote X server Quick Answers If your keyboard works correctly with a local X server and you just want the same behavior with a remote X server which is also an XFree86 server running on a PC just add the line xkeymap usekeycodeMapIfXFree86 true to the virtual machine configuration file or to vmware config Make this change on the host machine where you run the virtual machine not on the machine with the remote X ser
400. if GSX Server has a table in x ke ymap for your keyboard but can t detect it lt keyboard type gt must be one of the tables in the xkeymap directory See above for location However the failure to detect the keyboard probably means the table isn t completely correct for you www vmware com Connecting Devices xkeymap keysym lt sym gt lt v Sscan code gt If you use keysym mapping map keysym lt sym gt to lt v scan code gt When you do lt sym gt must be an X keysym name and lt v scan code gt should bea C syntax hexadecimal number for example 0x001 The easiest way to find the keysym name for a key is to run xev or xmodmap pk The X header file usr X11R6 include X11 keysymdef hhasa complete list of keysyms The name of a keysym is the same as its C constant without the XK_ prefix Most v scan codes are in V Scan Code Table on page 507 The xkeymap tables themselves are also helpful Use them to fix small errors in an existing mapping xkeymap fileName lt file path gt Use the keysym mapping table in lt file path gt A table is a sequence of configuration lines of the form lt sym gt lt V sCan code gt where lt sym gt is an X keysym name and lt v scan code gt is a C syntax hexadecimal number for example 0x001 See the explanation of xkeymap keysym above for tips on finding the keysyms and v scan codes for your keyboard Compiling a complete keysym mapping is hard It is best to sta
401. ified by their display names and paths to their configuration files In the list select the virtual machine to which you want to connect and click OK The remote console window opens with the virtual machine in its current state powered on suspended or powered off Using the Local or Remote Console When you view a virtual machine through a local or remote console it behaves much like a physical computer that runs in a window on your computer s desktop ned Win2000Srvr Ctrl Alt F2 Mware GSX Server Mware GSX Server File Power Settings Devices View Help E Power Off ea 10 Suspend ae al iste i Edit View Favorites Tools Help Heak gt gt O A A Qsearch GFavortes Bristory yy Z stoRe OO E onoo suon COMPANY PARTNERS NEWS PRODUCTS CUSTOMERS Gaara ADVANCED SEARCH VMware is The first company to bring mainframe class virtual machine technology to industry standard computers The only virtual machine software product line that spans the enterprise from the desktop to the data center The best solution for reducing TCO and increasing ROI on your computing infrastructure Internet By using virtual machines to consolidate and isolate the workloads of multiple servers you increase server utilization and decrease operations complexity reducing your TCO With VMware server software we are able to run up to 10 database servers on a single server which allows us to provide mainframe levels of
402. ime in the Guest with the Host Operating System Executing Commands After You Power Off or Reset a Virtual Machine Passing a String from the Host Operating System to the Guest Operating System Passing Information Between the Guest Operating System and a VMware Scripting API Script Managing Virtual Machines Managing Virtual Machines with VMware GSX Server Remotely Managing Virtual Machines Registering the Configuration Files for Virtual Machines Registering a Virtual Machine on a Windows Host Unregistering a Virtual Machine on a Windows Host Registering a Virtual Machine on a Linux Host Unregistering a Virtual Machine on a Linux Host Securing Your Virtual Machines www vmware com Understanding Permissions in a Running Virtual Machine Authentication and Security Features on a Windows Host Authentication and Security Features on a Linux Host Checking Permissions in the VMware Management Interface Securing Your Remote Sessions Identifying a Virtual Machine by Its UUID Generating the UUID Automatically Comparing the Generated UUID to Configuration File Parameters Setting the UUID for a Virtual Machine that Is Not Being Moved Setting the UUID for a Virtual Machine that Is Being Moved Using the VMware Management Interface Setting the Session Length for the VMware Management Interface Logging In to the VMware Management Interface Using the Status Monitor Viewing Details About a Virtual Machine Downloading Remote Management Packages
403. imply means that the virtual hard drive in your virtual machine needs to be partitioned and formatted Select the Yes button and press Enter Also note that sda appears in the message as the device name if the virtual disk in question is a SCSI disk if the virtual disk is an IDE drive hda appears in the message as the device name instead 10 If your computer is connected to a LAN that provides DHCP support then in the Network Configuration screen you may select the Use bootp dhcp option If you prefer you may also set the networking parameters manually 11 In the Video Card Configuration screen choose Skip X Configuration This completes basic installation of the Red Hat Enterprise Linux 2 1 guest operating system www vmware com Installing Guest Operating Systems VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze VMware recommends you do not migrate a Red Hat Enterprise Linux 2 1 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor During the Red Hat Enterprise L
404. in thresholds approximately 32MB 64MB 128MB 256MB 512MB and 1GB the product activation feature sees the changes as significant Note The size reported to the Windows product activation feature is slightly less than the actual amount configured for the virtual machine For example 128MB is interpreted as falling in the 64MB 127MB range e Install VMware Tools before you activate Windows XP When the SVGA driver in the VMware Tools package is installed it activates features in the virtual graphics adapter that make it appear to Windows XP as a new graphics adapter Ifyou want to experiment with any other aspects of the virtual machine configuration for example you want to add more virtual disks do so before activating Windows XP Keep in mind that you have 30 days for experimentation before you have to activate the operating system For more details on Windows XP product activation see the Microsoft Web site On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze The hibernation feature is not supported in this release Instead of using the guest operating system s hibernate feature suspend the virtual machine by clicking Suspend on the console toolbar In order to install and run a checked debug build of Windows XP in a virtual machine you must
405. include Connecting to a Virtual Machine with the VMware Remote Console on page 166 Using the Virtual Machine Menu on page 167 Changing the Power State of a Virtual Machine on page 168 Using Common Controls on page 170 Click the tabs at the top of the page to view the Virtual Machine Overview and Users and Events pages www vmware com Managing Virtual Machines Viewing a List of Connected Users To see a list of users that are connected to a virtual machine with a console or VMware Scripting API click the Users and Events tab E http ymwareseryer ymware com Windows 2000 Professional Microsoft Internet Explorer Of x Mware GSX Server Yersion 2 5 0 build 3827 administrator vmwareserver Tene renieouteese oer Users and Events Refresh Help Close Last updated Tue Jan 14 17 23 07 PST 2003 A gt ile 2000 Professional owered on PID 2100 Connected Users Permissions Administrator UI Current User administrator Logged In 01 14 2003 04 21 42 PM view virtual machine status Allow From 172 16 15 81 Modify virtual machine configuration Allow Status Idle since 01 14 2003 04 22 12 PM Control virtual machine Allow Events 25 Most Recent Tuesday 01 14 2003 Question Answered Install by Administrator 22 12 PM Tuesday 01 14 2003 Installing the YMware Tools will greatly enhance graphics and mouse performance 04 22 10 PM in your virtual machine WARNING You cannot install VMware Tools until the guest operat
406. ine performance This is done by locking physical memory The amount of physical memory that is actually locked for a particular virtual machine varies dynamically as it www vmware com Using Local and Remote Consoles runs If several virtual machines run simultaneously they work together to manage the locked memory To provide good overall system performance GSX Server limits the amount of the host s memory that can be locked by all virtual machines together Any reserved memory used by virtual machines is not available to the other applications or to the host operating system GSX Server uses the reserved memory only if it determines that a virtual machine needs reserved memory to have reasonable performance Even if multiple virtual machines are running at the same time GSX Server may be using only a fraction of the reserved memory thus allowing any unused reserved memory to be used by other applications Within this reserved memory pool an individual virtual machine can use at most the amount of memory configured in its configuration file plus some overhead The amount of overhead memory required depends upon the size of the guest s virtual disks its behavior and the amount of memory allocated to the virtual machine Refer to the table below for the typical upper limit needed based on the amount of memory allocated to the guest Amount of Memory Allocated to the Virtual Machine Additional Amount of Overhead Needed Up to 512MB Up to
407. ing Using SCSI Reservation to Share SCSI Disks With Virtual Machines on page 541 Overview of Clustering with GSX Server which includes e Applications that Can Use Clustering on page 547 e Clustering Software in Virtual Machines on page 547 Clustering Scenario Cluster in a Box on page 548 Clustering Scenario Network Load Balancing with GSX Server on page 557 High Availability Configurations with GSX Server Using SCSI Reservation to Share SCSI Disks With Virtual Machines GSX Server permits the sharing of plain disks with multiple virtual machines running on the same host provided the disk in question is a SCSI disk Note Although virtual and raw disks can be used with SCSI reservation such use is considered experimental Only the use of plain disks is fully supported with SCSI reservation To create a plain disk see Adding Plain Disks to a Virtual Machine on page 388 When the disk is shared all virtual machines connected to the disk are able to write to the disk concurrently with the SCSI reservation protocol This feature is advanced and should only be used if you are familiar with SCSI in general and the SCSI reservation protocol in particular In addition clustering software must be installed in each virtual machine that intends to share a SCSI disk Enabling SCSI reservation in and of itself does not automatically mean that a running virtual machine is a participant in the SCSI reservation protocol The following sectio
408. ing APIs In addition you cannot perform any power operations on the virtual machine from a browser running the VMware Management Interface To run the local console use this command vmware G The VMware Remote Console lets you manage a virtual machine from the host or remotely from a workstation It allows other users to connect to this virtual machine at the same time with their own remote consoles and VMware Scripting APIs Other users can also change the power state of the virtual machine from the management interface You should install the remote console on the server as well as at any workstation from which you want to access the virtual machine This way you can connect to a virtual machine from the host and give users on other machines the ability to remotely manage this virtual machine at the same time You can download the remote console from the management interface for an on the fly installation on a remote host For more information see Downloading Remote Management Packages on page 175 For more information about consoles see Using Local and Remote Consoles on page 185 Installing an X Server You need an X server to run both local and remote consoles If an X server is not installed you must install Libxpm so 4 located on your Linux distribution disk www vmware com Installing VMware GSX Server Before You Install on a SuSE Linux 7 1 or Later Host The inetd process which is required for the VMware Manage
409. ing Disks in Undoable Mode on page 248 Run the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux Hosts and select the appropriate guest operating system for the virtual machine you re moving Choose the existing virtual disk for your hard drive Select the Use existing virtual disk option in the wizard Select all appropriate network floppy and CD ROM settings and finish creating the virtual machine Launch a GSX Server console and connect to the new virtual machine you just created If you are using the virtual machine s UUID for management purposes change the UUID For more information see Setting the UUID for a Virtual Machine that Is Being Moved on page 159 To avoid networking conflicts change the virtual machine s MAC address For more information see Changing the MAC Address of a Virtual Machine on page 428 www vmware com Moving and Sharing Virtual Machines Considerations for Moving Disks in Undoable Mode Once you commit or discard changes made to a disk in undoable mode you can move your disk between Linux and Windows host operating systems You can also move your disk to different locations on your computer and to other computers with the same host operating system However if you cannot or do not want to commit or discard the changes made to your undoable disk note the following You can always move a disk in undoable mode between host operating systems of the same
410. ing Local and Remote Consoles 5 Click Modify then click Next ie Mware GSX Server Master Installer Program Maintenance Modify repair or remove the program Modify Change which program features are installed This option displays the Custom Selection dialog in which you can change the way features are installed Repair Repair installation errors in the program This option fixes missing or corrupt files shortcuts and registry entries C Remove Remove all GSX Server components from your computer Installshield ce 6 The master installer shows all the components that are currently installed on the system Any components not installed are indicated by a red X to the left of the component In this case the remote console is not installed ie Mware GSX Server Master Installer Custom Setup Select the program Features you want installed Click on an icon in the list below to change how a feature is installed Feature Description Mware Remote Console VMware VmCOM Scripting API This feature requires OKB on oo E v VMware VmPerl Scripting API your hard drive It has 2 of 2 subfeatures selected The subfeatures require OKB on your hard drive Installshield Help 7 Click the arrow next to VMware Remote Console A popup menu appears Choose This feature will be installed on the selected drive Click Next ie Mware GSX Server Master
411. ing system is running If your guest operating system is not running click Cancel and install VMware Tools later Tuesday 01 14 2003 The virtual machine was Resumed 04 17 34 PM Tuesday 01 14 2003 Suspend 10 31 18 4M Tuesday 01 14 2003 The virtual machine was Resumed 30 AM The list under Connected Users identifies any users connected to the virtual machine with a console or VMware Scripting API The list includes when and from where the user connected to the virtual machine and the status of the user s activity The list under Permissions indicates what you can do with the virtual machine You are either allowed or denied the following abilities Viewing virtual machine status Modifying the virtual machine s configuration Controlling the virtual machine powering it on or off suspending or resuming it Activities you can perform when viewing a virtual machine s user and event information include Connecting to a Virtual Machine with the VMware Remote Console on page 166 Using the Virtual Machine Menu on page 167 Changing the Power State of a Virtual Machine on page 168 Using Common Controls on page 170 Click the tabs at the top of the page to view the Virtual Machine Overview and Hardware pages www vmware com Managing Virtual Machines Viewing a Log of a Virtual Machine s Events A log of the 25 most recent virtual machine events is available Click the Users and Events tab The Users and Events p
412. ing the files it needs to hand off to helper applications This prevents the remote console from launching automatically Caution This option may have been enabled deliberately at your site to prevent the saving of sensitive files to disk Disabling it may permit other sensitive information to be saved to disk To disable the option complete the following steps 1 In the Internet Explorer 6 0 window open the Internet Options control panel Choose Tools gt Internet Options 2 Click the Advanced tab 3 Scroll down to the Security section and uncheck Do not save encrypted pages to disk 4 Click OK www vmware com Installing VMware GSX Server Connecting to the Management Interface On a Proxy Server If your network is protected behind a proxy server there are certain steps you must take in order to use the management interface in Internet Explorer 6 0 on a Windows system Follow the steps for the appropriate Windows operating system Windows Server 2003 Systems 1 Launch Internet Explorer 6 0 2 Choose Tools gt Internet Options then click the Security tab 3 Select Trusted sites then click Sites 4 In the Add this Web site to the zone entry field type https domain com 5 Click Add 6 Click OK until you return to the browser window When you use Internet Explorer 6 0 to connect to the management interface be sure to use fully qualified domain names Windows Systems Other than Windows Server 2003 F
413. install VMware Tools Choose Settings gt VMware Tools Install www vmware com Using VMware Tools The remaining steps take place inside the virtual machine 3 As root open a terminal mount the VMware Tools virtual CD ROM image copy its contents to tmp then unmount it Note You do not use an actual CD ROM to install VMware Tools nor do you need to download the CD ROM image or burn a physical CD ROM of this image file The GSX Server software contains an ISO image that looks like a CD ROM to your guest operating system This image contains all the files needed to install VMware Tools in your guest operating system Note Some FreeBSD distributions automatically mount CD ROMs If your distribution uses automounting do not use the mount and umount commands below You still must copy the VMware Tools installer MOUNE Z CATON cp cdrom vmware freebsd tools tar gz tmp umount cdrom 4 Untar the VMware Tools tar file in tmp and install it cd tmp tar zxf vmware freebsd tools tar gz cd vmware freebsd tools install pl 5 Start X and your graphical environment if they are not started yet 6 In an X terminal launch the VMware Tools background application vmware toolbox amp You may run VMware Tools as root or as a normal user To shrink virtual disks you should run VMware Tools as root su Note In a FreeBSD 4 5 guest operating system sometimes VMware Tools does not Start after you install VMware Tools
414. inux 2 1 installation Red Hat Enterprise Linux chooses a kernel that is optimized for the specific processor on which it is running The kernel may contain instructions that are only available for that processor These instructions can have adverse effects when run on a host with the wrong type of processor Thus a Red Hat Enterprise Linux 2 1 virtual machine created on a host with an AMD processor may not work if migrated to a host with an Intel processor The reverse is true a Red Hat Enterprise Linux 2 1 virtual machine created on a host with an Intel processor may not work if migrated to a host with an AMD processor This problem is not specific to virtual machines and would also occur on physical computers For example if you moved a hard drive with a Red Hat Enterprise Linux 2 1 installation from an AMD machine to an Intel machine you would experience problems trying to boot from that drive www vmware com Installing Guest Operating Systems Red Hat Linux 9 0 Installation Guidelines The easiest method of installing Red Hat Linux 9 0 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Linux 9 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created and configured a new virtual machine Note You should not run the X server that i
415. inux distribution CD The notes below describe an installation using the standard distribution CD however installing Turbolinux 6 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution Do not install Turbolinux 6 0 on a Pentium 4 host Note During the Turbolinux 6 0 installation a standard VGA16 X server without support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing Turbolinux 6 0 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Turbolinux 6 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Turbolinux 6 0 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical PC until you get to the selection screens described in the next step
416. inux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Enabling Sound After Installing Mandrake Linux 8 2 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Mandrake Linux 8 0 and 8 1 Installation Guidelines The easiest method of installing Mandrake Linux 8 0 or 8 1 in a virtual machine is to use th
417. ion file after the move Follow these steps 1 Before moving the virtual machine examine its configuration file You need to use a text editor The configuration file is located in your virtual machine s directory the file has a vmx extension on a Windows host anda cfg extension on a Linux host www vmware com Managing Virtual Machines If the virtual machine s UUID has been set to a specific value the configuration file has a line that begins with uuid bios Note the 128 bit hexadecimal value that follows This is the value you should use in the new location If there is no line beginning with uuid bios look for the line that begins with uuid location and note the 128 bit hexadecimal value that follows it 2 Move the virtual machine s files to the new location For more information see Moving a Virtual Machine to a New Host Machine on page 245 3 Start the virtual machine then shut it down 4 Edit the virtual machine s configuration file to add a uuid bios line as described in Setting the UUID for a Virtual Machine that Is Not Being Moved on page 159 Set the value of uuid bios to the value you recorded in step 1 5 Start the virtual machine It should now have the same UUID as it did before the move www vmware com Managing Virtual Machines Using the VMware Management Interface GSX Server provides the VMware Management Interface a Web based management tool that allows you to Monitor the state
418. irtual Hardware A dialog box appears warning that the upgrade process cannot be reversed Click Yes to continue then follow the directions Note If you are upgrading the virtual hardware for Windows Me Windows 98 or Windows 95 guest operating system there are additional steps See Upgrading the Virtual Hardware in Older Windows Guest Operating Systems on page 80 Virtual Hardware Upgrade Is Irreversible The process of upgrading the virtual hardware is irreversible and makes the disks attached to this virtual machine incompatible with VMware GSX Server 1 You should make backup copies of your virtual disks before starting the upgrade www vmware com Upgrading VMware GSX Server Upgrading the Virtual Hardware in Older Windows Guest Operating Systems If you are using a Windows Me Windows 98 or Windows 95 virtual machine created under GSX Server 1 and choose to upgrade the virtual hardware you need to take several steps to be sure the new virtual hardware is recognized properly by the guest operating system With other guest operating systems these special steps are not needed Before you upgrade the virtual hardware make sure you have installed the latest version of VMware Tools including the SVGA driver then power off your virtual machine Follow the steps listed under the name of your guest operating system Windows Me Guest 1 Choose Settings gt Upgrade Virtual Hardware 2 Awarning message appea
419. irtual machine This is similar to resetting a ohysical computer by pressing its reset button so any programs running in the virtual machine may be adversely affected Clicking the Reset button on the toolbar resets the virtual machine Restart Guest Operating System gracefully restarts the virtual machine This is the same as choosing Start gt Shut Down gt Restart in a Windows operating system or issuing a reboot command in a Linux operating system Special power operations can be performed from the VMware Management Interface For more information see Using the Status Monitor on page 165 Instantly Restoring a Virtual Machine Another quick way to resume a virtual machine in the local console is to use the instant restore feature The instant restore feature can resume a virtual machine that is suspended Choose File gt Instant Restore and select the virtual machine to resume If the virtual machine is not suspended the operation fails Note Ifyou are running a virtual machine in a local console and instantly restore another virtual machine the virtual machine currently running is suspended and the one you are instantly restoring resumes in the same local console www vmware com Using Local and Remote Consoles Displaying the Remote Console Banner In order to better distinguish between the local and remote consoles you can display a banner across the top of the display area of the remote console window installed
420. irtual machine with the local console 2 Insert the installation CD ROM or floppy disk for your guest operating system into the appropriate drive on your GSX Server host 3 Power on your virtual machine click the Power On button 4 Follow the instructions provided by the operating system vendor The next section provides notes on installing a Windows 2000 guest operating system The screen shots illustrate the process on a Windows host The steps are the same on a Linux host For information on installing other guest operating systems see Installing Guest Operating Systems on page 251 Example Installing Windows 2000 as a Guest Operating System You can install Windows 2000 Professional Server or Advanced Server in a virtual machine using the corresponding Windows 2000 distribution CD Note Some Microsoft Windows 2000 OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows 2000 operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows to install in a virtual machine Windows 2000 Installation Steps Follow these steps to install Windows 2000 as a guest operating system 1 Use the Configuration Editor to verify the virtual machine s devices are set up as you expect For example if you would like ne
421. is 192 168 160 1 then the virtual machine s IP address is 192 168 160 where is any number greater than 1 and less than 128 For the subnet mask enter 255 255 255 0 For the router gateway enter the host s IP address 192 168 80 1 in our example Ifyou chose network address translation NAT for the virtual machine look up the host machine s IP address Ata command prompt on a Windows host type ipconfig all Ata command prompt on a Linux host type iP COnd ae Note the host s IP address for VMnet8 and change the last octet so it is greater than the last octet in the IP address of the host For example if the host IP address is 192 168 160 1 then the virtual machine s IP address is 192 168 160 where is any number greater than 2 and less than 128 For the subnet mask enter 255 255 255 0 For the router gateway enter the NAT service s IP address 192 168 80 2 in our example www vmware com Installing Guest Operating Systems Note that with Network Address Translation there are 2 IP addresses in use on the host The IP address assigned to the interface for VMnet8 which shows up in the ipconfig output with a 1 in the last octet The IP address used by the NAT device itself which always uses 2 as the last octet 5 Finish the installation by following the on screen instructions After you finish the installation install VMware Tools which installs and loads the CPU idler progra
422. is configuration is for the 2 0 6 version of Samba installed by GSX Server The configuration files are placed in etc vmware vmnet1 smb by default This is the VMware TM Samba configuration file You should read the smo conf 5 manual page in order to understand the options listed here Samba has a huge number of configurable options most of which are not shown in this example Any line that starts with a semicolon or a hash is a comment and is ignored In this example we will use a for commentary and a for parts of the config file that you may wish to enable Configuration file for Samba 2 0 6 vmware sn mbd operating on vmnetl This file was generated by the VMware configuration program and modified for this document If you modify it it will be backed up the next time you run the configuration program SH HE SHE SHE SHE SHE SHE SESH SSH E Global settings global This should be polled at install time from the private subnet created by vmware config pl socket address 192 168 183 1 interfaces vmnetl bind interfaces only yes workgroup WORKGROUP netbios name HOSTNAME server string VMware host only security user encrypt passwords yes Note Printers not loaded in this example Resource definitions commented below load printers yes socket options TCP NODELAY SO RCVBUF 8192 SO_SNDBUF 8192 VMware extension to use a different shared memory access key on each Samba serve
423. is new virtual disk format GSX Server 2 supports virtual disks created in the old format to convert these disks to the new format shrink the virtual disks For more information see Defragmenting and Shrinking Virtual Disks on page 374 Raw Disk A raw disk directly accesses an existing local disk or partition You can use raw disks if you want GSX Server to run one or more guest operating systems from existing disk partitions Raw disks may be set up on both IDE and SCSI devices At this time however booting from an operating system already set up on an existing SCSI disk or partition is not supported The most common use of a raw disk is for converting a dual boot or multiple boot machine so one or more of the existing operating systems can be run inside a virtual machine Caution If you run an operating system natively on the host computer the switch to running it inside a virtual machine is like pulling the hard drive out of one computer www vmware com Using Disks and installing it ina second computer with a different motherboard and other hardware You need to prepare carefully for such a switch The specific steps you need to take depend on the operating system you want to use inside the virtual machine You can also create a new virtual machine using a raw disk For details see Installing an Operating System onto a Raw Partition from a Virtual Machine on page 396 In most cases however it is better to use a virtual disk
424. is possible to access that domain controller from the virtual machine and add the virtual machine to the domain You need to know the Administrator s user ID and password of the domain controller Note You can access shares of virtual machines that are only on the same NAT network or are bridged on the same domain www vmware com Networking Sample Windows vmnetnat conf File Windows NAT configuration file host NAT gateway address ip 192 168 237 2 24 hostMAC 00 50 56 C0 00 08 enable configuration disabled by default for security reasons configport 33445 VMnet device if not specified on command line device VMnet8 Allow PORT EPRT FTP commands they need incoming TCP stream activeFTP 1 Allows the source to have any OUI Turn this one if you change the OUI in the MAC address of your virtual machines allowAnyOUI 1 udp Timeout in seconds 0 no timeout default 60 real value might be up to 100 longer timeout 30 dns This section applies only to Windows Policy to use for DNS forwarding Accepted values include order order send one DNS request at a time in order of the name servers rotate burst rotate send one DNS request at a time rotate through the DNS servers burst send to three servers and wait for the first one to respond policy order Timeout in seconds before retrying DNS request timeout 2 Retries be
425. is powered off Linux host amp Windows 2000 YM Ctrl Alt F1 Mware GSX Server Mware GSX File Power Settings Devices led Help E Power Off D Poweron O Suspend K Reset fap Ful s Local console toolbar when virtual machine is powered on Windows host Toolbar when virtual machine is powered on Linux host File Power Settings Devices View Help E Poweroff Resme D0 suspend KA Reset fap Ful sc Local console toolbar when virtual machine is suspended Windows host Toolbar when virtual machine is suspended Linux host On a Windows host there are separate Power Off and Power On buttons When you suspend a virtual machine the Power On button becomes a Resume button In addition each button has an arrow next to it that when clicked opens a menu of sub options related to the power button These options are also available on the Power menu For more information see Special Power Options for Virtual Machines on page 195 On a Linux host the power button is labeled Power On or Power Off depending on whether your virtual machine is running or not There are special power options available on the Power menu For more information see Special Power Options for Virtual Machines on page 195 On a Windows host an alert appears at the bottom left corner of the GSX Server console window when your virtual machine is not running the version of VMware Tools that matches your version of GSX Ser
426. it is running it notes if VMware Tools is not installed and if a local console is attached to the virtual machine that remote management prohibited If the virtual machine is waiting for a response to a system message a Waiting for input link appears here Click the link to view the message and respond to it Click the virtual machine link for more details about the virtual machine The Virtual Machine Overview page appears in a new browser window For more information see Viewing Details About a Virtual Machine on page 171 The value in the Up column indicates the length of time the virtual machine has been running The value in the CPU column indicates the average percentage of host operating system processor capacity the virtual machine used during the final minute before the page was last updated More detailed processor information is available on the Virtual Machine Overview page The value in the RAM column indicates the average amount of memory the virtual machine used during the final minute before the page was last updated More detailed memory information is available on the Virtual Machine Overview page Creating a New Virtual Machine To create a new virtual machine from the management interface on the Status Monitor page click Add Virtual Machine The Add Virtual Machine page appears For information on creating a virtual machine from the management interface see Creating a New Virtual Machine from the Manag
427. itions Select the partitions to prepare for shrinking For more information about shrinking virtual disks see Defragmenting and Shrinking Virtual Disks on page 374 Using VMware Tools Viewing Information About VMware Tools For general information about VMware Tools click the About tab This tab contains the following information The VMware Tools build number which lets you verify your VMware Tools version matches the GSX Server version you are running and is useful when you request support An indication as to whether the VMware guest operating system service is running A button you click to visit the VMware Web site www vmware com Using VMware Tools Configuring VMware Tools in a Linux or FreeBSD Virtual Machine This section shows the options available in a Linux or FreeBSD guest operating system To open the VMware Tools control panel at a command prompt type vmware toolbox amp You may run VMware Tools as root or as a normal user To shrink virtual disks you should run VMware Tools as root su _ Connecting Devices with VMware Tools The Devices tab allows you to enable or disable removable devices Removable devices include the floppy and CD ROM drives and the virtual network adapter gt VMware Tools for Linux File View Devices scripts Options Shrink Select a device to connect it to the virtual machine F floppyd 1 ide1 0 fh Ethernet To connect a devic
428. itor gt Misc on Linux hosts VMware Tools Make certain VMware Tools is installed VMware Tools provides an optimized SVGA driver and sets up the VMware Tools service to run automatically when the system starts Among other things the VMware Tools service allows you to synchronize the virtual machine s clock with the host computer s clock which can improve performance for some functions You can install VMware Tools by choosing Settings gt VMware Tools Install Disconnect CD ROM dev rtc Using the Devices menu disconnect your CD ROM drive if you do not need to use it If you are using a Linux host also disconnect dev rtc Disconnecting these devices reduces CPU usage Note The time synchronization feature in VMware Tools does not rely on dev rtc Visual Effects The fade effects that Windows 2000 Windows XP and Windows Server 2003 use when displaying menus can be somewhat slow and make the virtual machine seem less responsive www vmware com Performance Tuning To disable them right click the guest operating system desktop then choose Properties gt Appearance gt Effects on Windows XP or Windows Server 2003 or Properties gt Effects on Windows 2000 and uncheck Use transition effects for menus and tool tips Full Screen Mode Run your virtual machine in full screen mode Click the Full Screen button on the local console toolbar You can use full screen mode only when the virtual machine is running in a loca
429. ivity This can be useful in troubleshooting if you encounter problems This file is stored in the folder that holds the configuration vmx file of the virtual machine lt vmname gt vmdk REDO the redo log file created automatically when a virtual machine is used in undoable or nonpersistent mode This file stores changes made to the virtual disk while the virtual machine is running The redo log file for a virtual disk in nonpersistent mode is stored in the temp directory of the user who created the virtual machine lt vmname gt vmss the suspended state file which stores the state of a suspended virtual machine Note Earlier VMware products used the extension std for suspended state files There may be other files as well some of which are present only while a virtual machine is running Permissions and Running Virtual Machines As you create virtual machines be aware that in order for other users to run a virtual machine you create those users must have the same level of permissions as your user account For example if you are an administrator only users with administrator privileges can see and connect to virtual machines you created However a user with administrator privileges can see and connect to virtual machines created by a non administrator user Simple Steps to a New Virtual Machine on a Windows Host By default the new virtual machine uses an IDE disk in persistent mode for Windows 95 Windows 98
430. l Machine on a Windows Host on page 146 Unregistering a Virtual Machine on a Windows Host on page 146 Registering a Virtual Machine on a Linux Host on page 147 Unregistering a Virtual Machine on a Linux Host on page 147 Securing Your Virtual Machines on page 148 Understanding Permissions in a Running Virtual Machine on page 148 e Authentication and Security Features on a Windows Host on page 149 e Authentication and Security Features on a Linux Host on page 151 e Checking Permissions in the VMware Management Interface on page 153 e Securing Your Remote Sessions on page 153 Identifying a Virtual Machine by Its UUID on page 158 e Generating the UUID Automatically on page 158 e Comparing the Generated UUID to Configuration File Parameters on page 159 e Setting the UUID for a Virtual Machine that Is Not Being Moved on page 159 e Setting the UUID for a Virtual Machine that Is Being Moved on page 159 Using the VMware Management Interface on page 161 e Setting the Session Length for the VMware Management Interface on page 163 Logging In to the VMware Management Interface on page 163 Using the Status Monitor on page 165 e Viewing Details About a Virtual Machine on page 171 Downloading Remote Management Packages on page 175 e Creating a New Virtual Machine from the Management Interface on page 177 www vmware com Managing Virtual Machines Deleting a Virtual Machine Using the VMware Management Interface on page 181 e Configuring the VMware GS
431. l console Enabling Hardware Acceleration Windows Server 2003 Guests Only Prerelease versions of Windows Server 2003 have hardware acceleration disabled by default This slows down graphics performance and mouse responsiveness in the guest operating system To enable hardware acceleration in a Windows Server 2003 guest open the Control Panel then open the Display Properties control panel On the Settings tab click Advanced On the Troubleshoot tab drag the Hardware acceleration slider all the way to Full www vmware com Performance Tuning Windows 95 and Windows 98 Guest Operating System Performance Tips This section offers advice for configuring a Windows 95 or Windows 98 guest operating system for better performance inside a GSX Server virtual machine Note This section pertains to the guest operating system that is running inside a virtual machine It does not describe actions that should be taken on a client Guest Operating System Selection Make certain you have selected the correct guest operating system in the Configuration Editor Settings gt Configuration Editor gt Options on Windows hosts or Settings gt Configuration Editor gt Misc on Linux hosts VMware Tools Make certain VMware Tools is installed VMware Tools provides an optimized SVGA driver and sets up the VMware Tools service to run automatically when the system starts Among other things the VMware Tools service allows you to synchronize the
432. l console you can choose from the following options when powering on a virtual machine Power On For Local Management powers on the virtual machine in the local console This is the same as clicking the Power On button on the toolbar Power On For Local Management Then Run Script powers on the virtual machine in the local console then executes the associated script Power On For Remote Management powers on the virtual machine headless The virtual machine powers on but does not open in a console window The virtual machine can be connected to with remote consoles The local console remains open www vmware com Using Local and Remote Consoles From a remote console you can choose from the following options when powering on a virtual machine Power On Virtual Machine powers on the virtual machine in the remote console This is the same as clicking the Power On button on the toolbar Power On Then Run Script powers on the virtual machine in a remote console then executes the associated script Options for Powering Off a Virtual Machine You can choose from the following options when powering off a virtual machine Power Off Virtual Machine powers off the virtual machine This is similar to turning off a physical computer by pressing its power button so any programs running in the virtual machine may be adversely affected Clicking the Power Off button on the toolbar powers off the virtual machi
433. l machine as a Web server to send Web pages to computers on the external network If you make some other networking selection in the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts and later decide you want to use NAT you can make that change in the Configuration Editor Settings gt Configuration Editor For details see Changing the Networking Configuration on page 415 For a more thorough discussion of NAT see Understanding NAT on page 458 Networking Host Only Networking Virtual Ethernet adapter ORR BE RE BOn GF Virtual machine DHCP server Virtual Ethernet switch VMnet1 Host only adapter Host only networking creates a network that is completely contained within the host computer A host only network is set up automatically if you select Use Host Only Networking in the New Virtual Machine Wizard on Windows hosts or Host Only Networking in the Configuration Wizard on Linux hosts On Linux hosts this selection is available only if you enabled host only networking when you installed GSX Server Host only networking provides a network connection between the virtual machine and the host computer using a virtual Ethernet adapter that is visible to the host operating system This approach can be very useful if you need to set up an isolated virtual network If you install the proper routing or proxy software on your host computer you can establish a connection between
434. lation Notes Mandrake Linux 9 1 Installation Guidelines Mandrake Linux 9 0 Installation Guidelines Mandrake Linux 8 2 Installation Guidelines Mandrake Linux 8 0 and 8 1 Installation Guidelines Red Hat Enterprise Linux 2 1 Installation Guidelines Red Hat Linux 9 0 Installation Guidelines Red Hat Linux 8 0 Installation Guidelines Red Hat Linux 7 3 Installation Guidelines Red Hat Linux 7 1 and 7 2 Installation Guidelines Red Hat Linux 7 0 Installation Guidelines Red Hat Linux 6 x Installation Guidelines SuSE Linux Enterprise Server 8 Installation Guidelines SuSE Linux 8 2 Installation Guidelines SuSE Linux 8 1 Installation Guidelines SuSE Linux 8 0 Installation Guidelines SuSE Linux Enterprise Server 7 Installation Guidelines SuSE Linux 7 3 Installation Guidelines SuSE Linux 7 2 Installation Guidelines SuSE Linux 7 1 Installation Guidelines SuSE Linux 7 0 Installation Guidelines SuSE Linux 6 3 and 6 4 Installation Guidelines SuSE Linux 6 2 Installation Guidelines SuSE Linux 6 1 Installation Guidelines SuSE Linux 6 0 Installation Guidelines Turbolinux 7 0 Installation Guidelines Turbolinux 6 0 Installation Guidelines NetWare 6 0 and 6 5 Server Installation Guidelines NetWare 5 1 Server Installation Guidelines NetWare 4 2 Server Installation Guidelines FreeBSD Installation Guidelines Using Disks Using Disks in a Virtual Machine Configuring Hard Disk Storage in a Virtual Machine Disk Types Virtual Raw and Plain Disk Mo
435. le and choose Settings gt Configuration Editor 4 Add a second networking device binding it to another physical NIC or to the host only network You are finished creating the first virtual machine node in the cluster The next step is to install a guest operating system in the virtual machine Installing the Guest Operating System in the First Virtual Machine Node Follow these steps to install Windows 2000 Advanced Server in the virtual machine that is the first node in your load balancing cluster 1 Insert the Windows 2000 Advanced Server CD in the GSX Server computer s CD ROM drive 2 Connect to the virtual machine with a local or remote console 3 Log in using the user account that created the virtual machine or as root or Administrator 4 Click Power On 5 Install Windows 2000 Advanced Server on the disk connected to sesio 6 Accept all the default options during the installation If desired you may install the applications at this time Network Load Balancing is installed by default 7 When the installation is complete install VMware Tools in the guest operating system See Installing VMware Tools on page 113 8 Remove the Windows 2000 Advanced Server CD from the server s CD ROM drive You are finished creating the first cluster node You may now clone that node for use in creating other nodes Cloning the First Cluster Node Follow these steps to clone the first cluster node for use in creating the othe
436. lect A VMware Tools is not running Click on this text to install 3 To calculate the correct geometry find the total number of sectors by multiplying the number of cylinders heads and sectors per head together then dividing the number of sectors by the correct number of heads and sectors per head In the above illustration the virtual disk is a 2055MB disk with 2055 cylinders 64 heads and 32 sectors per head these numbers represent the incorrect Installing Guest Operating Systems geometry The product of these three numbers 2055 x 64 x 32 equals 4 208 640 sectors To determine the correct geometry for the BusLogic compatible virtual SCSI adapter used by GSX Server calculate the number of cylinders which is 4 208 640 sectors divided by the product of the actual number of heads and sectors per head 255 heads times 63 sectors per head This results in a total of 261 actual cylinders 4208640 255 63 261 rounded down FreeBSD Ctrl Alt F1 Mware GSX Server File Power Settings Devices View Help B Power Off 4 TES all J Suspend A Reset Full Screen Disk name dab 55MB DISK Geometry 28055 cyls 64 heads 32 sectors 4268648 sectors 205 Offset Size ST End Name PType Desc Subtype Flags i 4269638 4209829 6 unused z Value Required Please specify the new geometry in cyl hd sect format Don t forget to use the two slash separator characters It s not possible to parse the field wit
437. lect Use Physical Serial Port then choose the port on the host computer that you want to use for this serial connection www vmware com Connecting Devices os 6 Note Ifyou are connecting with a Windows remote console to add a physical serial port to a virtual machine on a Linux host be sure to specify a Linux device name here such as dev ttyS0 Click Finish then click OK to close the Configuration Editor Power on the virtual machine Linux Host ie A ep Open the Configuration Editor Settings gt Configuration Editor Select one of the virtual serial ports COM1 through COM4 Choose Device from the Type pull down menu In the Path field enter the path to the device you want to connect to the virtual serial port for example dev ttyS0 to use the first physical serial port on the host computer Note If you are connecting with a Linux remote console to add a physical serial port to a virtual machine on a Windows host be sure to specify a Windows device name here such as COM1 Click Install Click OK to save your configuration and close the Configuration Editor Power on the virtual machine www vmware com Connecting Devices Using a File on the Host Computer You can set up the virtual serial port in a virtual machine to send its output to a file on the host computer This is useful for example if you want to capture the data a program running in the virtual machine sends to the virtual serial
438. led and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 6 2 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical PC until you get to the selection screens described in the next step 4 Ifyou have Ethernet configured a pop up message appears stating that the pcnet32 driver is loaded automatically The driver s long name is displayed as AMD PCI PCnet32 PCI bus NE2100 5 From the Installation YaST screen select the packages you want to install and select the Start Installation option to continue 6 Finish installing SuSE Linux 6 2 as you would on a physical PC At this point SuSE Linux 6 2 boots and a login screen appears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools www vmware com Installing Guest Operating Systems Enabling Sound After Installing SuSE Linux 6 2 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issu
439. lel ports are set up on a Windows host they are bidirectional by default Their default base addresses are in order Ox3bc 0x378 and 0x278 None of the ports have an assigned IRQ or DMA channel The ports are not present by default When parallel ports are set up on a Linux host they are bidirectional by default on Linux hosts with kernel 2 2 or higher Otherwise they are unidirectional Their default base addresses are in order Ox3bc 0x378 and 0x278 None of the ports have an assigned IRQ or DMA channel The ports are not present by default Installation in Guest Operating Systems If the virtual machine is configured with a parallel port most guest operating systems automatically detect it at installation time and install the required drivers Some operating systems including Linux Windows NT and Windows 2000 automatically detect the port s at boot time Others like Windows 9x do not To add a parallel port to the virtual machine s configuration take these steps with the virtual machine powered off www vmware com Connecting Devices Windows Hosts 1 Open the Configuration Editor Choose Settings gt Configuration Editor 2 Click Add to start the New Hardware Wizard 3 Select Parallel Port then click Next Add Hardware Wizard xi Parallel Port Specify how you want to configure the new parallel port gt Use physical parallel port LPT1 IV Bidirectional mode Use output file Help
440. lick Next If you selected a SCSI disk click Advanced and be sure the virtual device node is set to an available SCSI node Note To use SCSI disks in a Windows Server 2003 or Windows XP virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows Server 2003 or Windows XP When you have set the filename and location you want to use and made any selections you want to make on the Select a Device Node screen click Finish If the virtual disk files are stored on a network file server you can improve performance of the virtual disk in undoable mode by setting its redo log to a location on the host computer You can make this setting on the Options tab of the Configuration Editor www vmware com Using Disks Linux Host 1 With the virtual machine powered off open the Configuration Editor Settings gt Configuration Editor If you want to add a SCSI virtual disk click the sign beside SCSI Devices If you want to add an IDE virtual disk click the sign beside IDE Drives Note All virtual machines can use IDE virtual disks SCSI virtual disks can be used with guest operating systems that have drivers for the virtual BusLogic SCSI adapter used in the virtual machine To use SCSI disks in a Windows XP or Windows Server 2003 virtual machine you need a special SCS
441. ling VMware Tools click Finish The Display Settings dialog box appears Click the Advanced button Click the Adapter tab Click the Change button This starts the Update Device Driver Wizard The wizard presents two options Choose the second option to Specify the location of the driver Click Next Check the Specify a location checkbox Enter the following path D video win9x D is the drive letter for the first virtual CD ROM drive in your virtual machine Click OK Windows Me automatically locates your driver Select the VMware SVGA II display adapter and click Next www vmware com Using VMware Tools 9 Click Next to install the driver If you are upgrading a virtual machine created under GSX Server 1 you may see a dialog box that warns The driver you are installing is not specifically designed for the hardware you have Do you wish to continue Click Yes After the driver is installed click Finish 10 Click Yes to restart Windows Me and start using the new video driver 11 The VMware Tools background application starts automatically when you reboot your virtual machine Windows 98 1 After installing VMware Tools click Finish The Display Settings dialog box appears 2 Click the Advanced button The Standard Display Adapter VGA Properties dialog box appears If you are upgrading from a previous version of the VMware drivers this dialog box is titled VMware SVGA Properties 3 Click the A
442. ling host only network ing on Linux host 55 hardware address 428 host only adapter 406 host only networking 411 host only subnet 423 in Windows 2000 guest 264 in Windows 95 guest 276 277 278 in Windows 98 guest 273 in Windows Me guest 271 in Windows NT guest 267 in Windows Server 2003 guest 258 in Windows XP guest 261 IP packet leaks 427 MAC address 428 NAT 409 NAT device 407 NAT subnet 423 promiscuous mode on a Linux host 457 routing between two host only networks 452 routing on a Linux host 429 second bridged network on a Linux host 446 switch 406 switching adapters on a Win dows host 439 teamed NICs 445 two host only networks 447 www vmware com Index Network continued Virtual switch 406 viance driver 258 261 264 415 441 vmxnet driver 258 261 264 415 441 Network adapter 407 Network address translation See NAT Network Load Balancing clustering 557 New Virtual Machine Wizard 87 365 Newsgroups 33 Nonpersistent mode 228 231 370 nvram 85 236 O Operating system supported guest 27 254 supported Linux host 20 supported Windows host 20 unsupported guest 255 P Packet filtering 428 Parallel ports 484 491 and lomega Zip drives 491 and the host computer s BIOS 488 and the Linux kernel 95 484 bidirectional 484 configuring on a Linux host 488 devices you can use 491 installing in virtual machines 485 unidirectional 484 Passwords Samba password file 435 Paste 223 P
443. ling the Guest Operating System in the First Virtual Machine Node on page 559 e Cloning the First Cluster Node on page 559 e Creating the Additional Nodes in the Network Load Balancing Cluster on page 560 e Configuring the Network Load Balancing Cluster on page 561 Overview of Network Load Balancing Clusters Network Load Balancing is a Windows 2000 Advanced Server feature Using Network Load Balancing to build a server cluster You can enhance the availability of Internet server programs such as those used on these types of servers e Web Proxy Domain name service DNS FTP e Virtual private network VPN Streaming media servers e Terminal services You can scale your server s performance www vmware com High Availability Configurations with GSX Server You may create the cluster e With virtual machines on the same physical server e With virtual machines on multiple physical servers all running GSX Server You can use Network Load Balancing clusters in unicast or multicast modes If the cluster is operating in unicast mode the default ordinary network communication among cluster nodes is not possible unless each cluster node has at least two network adapters Up to 32 nodes can be configured in the cluster Creating a Multinode Network Load Balancing Cluster The next sections describe how to create a multinode Network Load Balancing cluster Creating the First Node s Base Virtual Machine on page 558
444. llocated to the Virtual Machine Additional Amount of Overhead Needed Up to 512MB Up to 40MB Up to 1GB Up to 50MB Up to 2GB Up to 7OMB The amount of memory actually used for a particular virtual machine varies dynamically as a virtual machine runs If multiple virtual machines run simultaneously they work together to manage the reserved memory Performance Tuning The recommended amount of memory to reserve for all running virtual machines is calculated on the basis of the host computer s physical memory and is displayed in the reserved memory settings control Settings gt Preferences gt Memory on Windows hosts or Settings gt Reserved Memory on Linux hosts If you determine you want GSX Server to reserve more or less physical memory you can use this control to change the amount Reserving too much physical memory can cause the host to thrash or even hang if other applications are run on the host Reserving too little physical memory can cause virtual machines to perform very poorly and also limit the number of virtual machines that can be run Limits on the Number of Running Virtual Machines By default GSX Server limits the number of virtual machines that can run at once based on the amount of reserved memory This prevents virtual machines from causing each other to perform very poorly If you try to power on a virtual machine when there is insufficient reserved memory available it fails to power on You can ch
445. lly 428 Mandrake Linux installing guest operating system 282 284 286 288 Master installer on Windows host 40 Memory 529 available in virtual machine 24 more than 1GB on a Linux host 532 preferences 214 216 reserved memory 530 virtual machine memory size 529 Migrate upgrading virtual disks 114 virtual machine 75 78 Migrating disks in Undoable mode 248 virtual machines 246 MIME type setting 183 Mouse 207 on a Linux host with XFree86 3 3 3 0 474 USB 516 MS DOS installing guest operating system 280 Supported guest operating systems 27 N NAT 409 458 467 advanced configuration 461 and DHCP 459 and DNS 459 and the host computer 458 external access from a NAT network 459 ICMP 459 ping 459 sample configuration file for Windows host 466 selecting IP addresses 423 when creating a virtual machine 90 104 NAT adapter disabling 420 removing 420 NAT device 407 NAT service disabling 421 removing 421 nat conf 461 466 NetWare installing guest operating system 351 NetWare 5 1 installing guest operating system 347 NetWare 6 0 installing guest operating system 343 NetWare 6 5 installing guest operating system 343 Network adding and modifying virtual network adapters 415 bridge 406 bridged networking 408 changing the configuration 415 common configurations 408 components 406 configuring 404 configuring bridged net working options 417 custom configurations 412 DHCP server 407 enab
446. lt gt i386 rpmRPM package If you installed this package after you installed the management interface software you can start the management interface with the following command etc init d httpd vmware start Installing VMware GSX Server Configuring Internet Explorer 6 0 to Use the VMware Management Interface If you intend to run the VMware Management Interface in Internet Explorer 6 0 on a Windows system you must take certain steps to configure Internet Explorer properly These steps are needed whether the browser is running on a GSX Server Windows host or you are using a Windows client machine to connect to a GSX Server host The configuration steps allow you to perform the following activities Launching the Remote Console from the Management Interface on an Encrypted Server on page 61 Connecting to the Management Interface On a Proxy Server on page 62 Launching the Remote Console from the Management Interface on an Encrypted Server You can launch the VMware Remote Console from the VMware Management Interface automatically In order to do this in an Internet Explorer 6 0 browser on a Windows system where SSL is encrypting your GSX Server remote connections you must ensure that the Do not save encrypted pages to disk option is disabled For information on encrypting remote connections see Securing Your Remote Sessions on page 153 When this option is enabled Internet Explorer does not save any files to disk includ
447. lt vmname gt vmx bak the backup configuration file which you can use if your original configuration file becomes corrupted or lost nvram the file that stores the state of the virtual machine s BIOS lt vmname gt vmdk the virtual disk file which stores the contents of the virtual machine s hard disk drive A virtual disk comprises one or more vmdk files The larger the size of the virtual disk the more vmdk files As data is added to a virtual disk the vmdk files grow in size to a maximum of 2GB each Almost all ofa vmdk file s content is the virtual machine s data with a small portion allotted to virtual machine overhead If the virtual disk is 2GB or larger GSX Server creates multiple vmdk files If the virtual machine contains plain disks a type of virtual disk where all the space for the disk is allocated when you create it there is no vmdk file Instead a pln file stores information about the virtual disk and the actual virtual machine data is stored in a series of dat files If the virtual machine is connected directly to a physical disk rather than using a virtual disk there is no vmdk file Instead a raw file stores information about the partitions the virtual machine is allowed to access Note Earlier VMware products used the extension dsk for virtual disk files www vmware com Creating New Virtual Machines vmware log the file that keeps a log of key GSX Server act
448. m VMware Tools for NetWare 5 1 Guest Operating Systems Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Installing VMware Tools also installs and loads the CPU idler program NetWare servers do not idle the CPU when the operating system is idle As a result a virtual machine takes CPU time from the host regardless of whether the NetWare server software is idle or busy To prevent unnecessary slowdowns VMware recommends that after you install VMware Tools you keep the NetWare CPU idle program loaded Known Issues After the virtual machine reboots while installing VMware Tools make sure the virtual machine releases the VMware Tools ISO image Choose Devices gt lt CD ROM and if the CD ROM s submenu shows the VMware Tools ISO image choose Disconnect During the installation of the guest operating system on an Intel Pentium 4 host you may encounter a Page Fault error If this error occurs you must apply a NetWare 5 1 patch on the host machine For details see support novell com cgi bin search searchtid cgi 2958220 htm If you are using text mode and want to browse the file system you may notice that the arrow keypad and Insert key do not allow you to navigate directories To work around this issue use the numeric keypad but first turn off the number lock by pressing the Num Lock key If you installed NetWare 5 1 Support Pack 5 in your guest operating system
449. m This information is needed to tune VMware GSX Server for optimal performance with your guest operating system Running a different guest operating system from the one specified in your configuration will result in substantial performance degradation w MS DOS Windows 3 1 Windows 95 w Windows 98 w Windows Me Windows NT w Windows 2000 Professional w Windows 2000 Server Windows 2000 Advanced Server Windows XP Home Edition w Windows XP Professional w Windows Server 2003 Web Edition w Windows Server 2003 Standard Edition Windows Server 2003 Enterprise Edition w Linux FreeBSD NetWare 4 NetWare 5 w NetWare 6 w Other This screen asks which operating system you plan to install in the virtual machine The Configuration Wizard uses this information to select appropriate default values such as the amount of memory to allocate and disk space needed The wizard also uses this information when naming associated virtual machine files www vmware com Creating New Virtual Machines If the operating system you are using is not listed select Other You can find detailed installation notes for guest operating systems in Installing Guest Operating Systems on page 251 6 Enter a directory and display name for the virtual machine Virtual Machine Display Name and Directory Please provide a display name and directory for the virtual machine Each virtual machine should reside in a separate directo
450. m32 folder cd WINNT system32 If your computer uses a different path for this folder adjust the command appropriately Run the uninstall command vmnat Uninstall www vmware com www vmware com Networking Removing a Host only or NAT Adapter on a Linux Host E Become root and run the GSX Server configuration program gu vmware config pl Watch for the following question Do you want networking for your Virtual Machines yes no help yes Answer Yes if you still want to use any networking in your virtual machines then continue to the next question Otherwise answer No to remove all networking Ifyou answer Yes the program prompts you to select the wizard or editor to edit your network configuration Would you prefer to modify your existing networking configuration using the wizard or the editor wizard editor help wizard editor Select editor This is the only way to delete virtual network adapters without removing all of them You see a list of virtual network adapters that have been configured Select the adapter you wish to disable The following virtual networks have been defined vmnetO is bridged to eth0 vmnetl is a host only network on subnet 172 16 155 0 vmnet8 is NAT network on a private subnet 172 16 107 0 Which virtual network do you wish to configure 0 99 1 You may be prompted to keep this virtual network If you are sure you want to remove it answer Yes to the questio
451. machine D Create a new IDE virtual disk no smaller than the default of 4GB in size 2 Ifyou created this virtual machine on a Linux host open the configuration file lt netware gt cfg ina text editor and add the following line gui iconLEDS false This removes all the LED icons in the console window which prevents the virtual machine display from appearing incorrectly when you power it on while the host is in 8 bit 256 color mode 3 Next install the guest operating system and VMware Tools which includes the CPU idler program See below for details Installing the Guest Operating System To install NetWare 4 2 in a virtual machine complete the following steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example be sure that your virtual machine is configured for at least 48MB of memory which the NetWare server installation requires VMware also recommends that you disable the screen saver on the host before starting the installation process 2 VMware recommends that you install MS DOS 5 0 or higher in a small 50MB FAT16 partition as described in these guidelines The rest of the free space on the virtual disk is used for the NetWare partition Even if the virtual machine is to www vmware com Installing Guest Operating Systems run NetWare most of the time it is a good idea to install the DOSIDLE EXE program which
452. machine answer No to keep the existing driver Before You Start the X Server After you have installed VMware Tools but before you start the X server as root user run the SaX2 configuration utility to configure your X server At a command prompt type SaX2 and use the wizard to configure your X server If you intend to connect to this virtual machine with the VMware Remote Console configure the color resolution for 65536 16 bit colors or less After you run SaX2 you may boot your SLES 8 virtual machine with any of the selections offered in GRUB Enabling Sound After Installing SLES 8 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 8 2 Installation Guidelines The easiest method of installing SuSE Linux 8 2 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 8 2 via the boot floppy network m
453. machine answer No to keep the existing driver www vmware com Installing Guest Operating Systems Enabling Sound After Installing Red Hat Linux 7 3 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze VMware recommends you do not migrate a Red Hat Linux 7 3 virtual machine between hosts when one host is running on an AMD processor and the other is running on an Intel processor During the Red Hat Linux 7 3 installation Red Hat Linux 7 3 chooses a kernel that is optimized for the specific processor on which it is running The kernel may contain instructions that are only available for that processor These instructions can have adverse effects when run on a host with the wrong type of processor Thus a Red Hat Linux 7 3 virtual machine created ona host with an AMD processor may not work if migrated to a host with an Intel processor The reverse is true a Red Hat Linux 7 3 virtual machine created ona host with an Intel processor may not work if migrated to a host with an AMD processor
454. mand cd C Program Files VMware VMware GSX Server Run the following command vnetconfig ih vmnet2 This creates a second host only adapter which can be configured from the Network control panel Setting Up the Second Host Only Interface Linux Host l As root su run the GSX Server configuration program usr bin vmware config pl Use the wizard to modify your configuration When the program asks Do you want to be able to use host only networking in your virtual machines Answer Yes www vmware com Networking The wizard reports on host only networks that you have already set up on the host or if none is present configures the first host only network 3 The wizard asks Do you wish to configure another host only network Answer Yes Repeat this step until you have as many host only networks as you want Then answer No 4 Complete the wizard When it is finished it restarts all services used by GSX Server 5 Run ifconfig You should see at least four network interfaces eth0O lo vmnet1 and vmnet2 If the VMnet interfaces do not show up immediately wait for a minute then run the command again These four interfaces should have different IP address on separate subnets Setting Up the Virtual Machines Now you have two host only network adapters on the host computer Each is connected to its own virtual switch VMnet1 and VMnet2 You are ready to create and configure your virtual machines and c
455. me gt lt port gt lt config file gt Depending upon your site s needs or configuration for instance you have multiple GSX Server hosts and they use different ports this might be acceptable However for seamless integration between the server and the remote console and to avoid manual entry of the port number every time a remote console connects if you want to use a port other than 902 then you should set authd client port to the same port number you use for authd port Changing the Port Number on a Windows Host To change the port number on the GSX Server for Windows host you must create a file called config ini and place itin C Documents and Settings All Users Application Data VMware VMware GSX Server Windows Server 2003 and Windows 2000 hosts on a Windows NT host the file must be placed in C WINNT Profiles lt user gt Application Data VMware In this file set the new port number to the authd port variable All remote consoles connecting to virtual machines on this host must use this port number e To change the port number which is used by the remote console installed on a Windows host you must create a file called config ini and place it in C Documents and Settings All Users Application Data VMware VMware Remote Console Windows Server 2003 and Windows 2000 hosts on a Windows NT host the file must be placed in C WINNT Profiles lt user gt Application Data VMware In this file set the new port number to the a
456. ment Interface and remote consoles to run properly is not configured to start at boot time on SuSE Linux 7A 1 2 7 3 8 0 and 8 1 hosts Before you install GSX Server on a SuSE Linux 7 1 or later host system you need to configure your SuSE Linux 7 1 or later host so that the inetd process starts at boot time Boot the host operating system and make sure the network card and disk subsystem work as expected Configuring the inetd Process in the Host Operating System 1 Start your X server if it does not start by default and log in as the root user 2 Run YAST2 the default configuration utility for SUSE Linux 7 2 and later 3 Click Network SuSE Linux 7 1 or Network Basic SuSE Linux 7 2 or later then click Start stop services inetd 4 Select the On with default configuration option 5 Click Finish then click Close to exit YAST2 The inetd process automatically starts when you reboot the host operating system Before You Install on a SuSE Linux Enterprise Server 8 Host The gcc program is not installed on a SLES 8 host by default This compiler is required by the VmPerl Scripting API Before you install GSX Server on a SLES 8 host system you must install gcc Installing gcc in the Host Operating System 1 Start your X server if it does not start by default and log in as the root user Run YAST2 the default configuration utility for SLES 8 Click Software in the left pane click Install or remove software in the righ
457. message pops up prompting you to enter a path for the Windows NT files Specify the 1386 folder on the CD in the path you enter for example type D i386 if the CD is in drive D and click Continue D Windows NT setup prompts you for the Windows NT files again Click Continue E Use the default adapter settings they do not need to be changed Windows NT setup prompts you again for a path to the Windows NT files Click Continue to finish installing the driver Linux Host 1 Shut down Windows NT and power off the virtual machine 2 From the console window on the Settings menu choose Configuration Editor and open the Ethernet Adapters panel 3 Select a network connection type for the virtual machine and click Install 4 Click OK to save the updated configuration 5 Power on the virtual machine 6 While Windows NT is booting insert the Windows NT 4 0 installation CD in the CD ROM drive 7 Log on to Windows NT and install the AMD PCNET driver www vmware com A Open the Network properties page by double clicking the Network icon in Control Panel Change to the Network Adapters screen by clicking the Adapters tab Installing Guest Operating Systems B Click the Add button and select the AMD PCNET Family Ethernet Adapter from the list C A message pops up prompting you to enter a path for the Windows NT files Specify the 1386 folder on the CD in the path you enter for example type D i386 if the CD is in drive D and
458. method of installing SuSE Linux Enterprise Server 7 SLES 7 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SLES 7 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the GSX Server New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SLES 7 installation a standard VGA16 X server without support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SLES 7 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SLES 7 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SLES 7 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens descri
459. modify any partition mounted by the host or in use by another virtual machine To safeguard against this problem be sure the raw disk partition you mark as Write for the virtual machine is not in use 5 The partition where you are installing the guest operating system should be unmapped in the host On a Windows Server 2003 or Windows 2000 host use Disk Management Start gt Settings gt Control Panel gt Administrative Tools gt Computer Management gt Storage gt Disk Management Select the partition to unmap then choose Action gt All Tasks gt Change Drive Letter and Path then click Remove On a Windows NT host use the Disk Administrator Start gt Programs gt Administrative Tools First highlight the partition that contains the guest operating system then choose Tools gt Assign Drive Letter In this form select Do not assign a drive letter for the partition and click OK The unmapping happens immediately 6 Use the Configuration Editor Settings gt Configuration Editor if you want to change any configuration options from the wizard defaults for example to change the amount of memory allocated to the guest or to change disk modes 7 Atthis point you are ready to begin installing the guest operating system onto the raw disk you configured for the virtual machine For more details read the installation notes for various guest operating systems in Installing Guest Operating Systems on page 251 www vmware com
460. most common guest operating systems see Installing Guest Operating Systems on page 251 Other operating systems designed for Intel based PCs may work as well For a current list of supported guest operating systems visit the VMware Web site at www vmware com support gsx25 doc intro_sysreqs_guest_gsx html Microsoft Windows Windows Server 2003 Standard Edition Windows Server 2003 Enterprise Editionand Windows Server 2003 Web Edition Windows XP Professional and Windows XP Home Edition including Service Pack 1 Windows 2000 Professional Windows 2000 Server and Windows 2000 Advanced Server Service Pack 3 and Service Pack 4 Windows NT Workstation 4 0 and Windows NT Server 4 0 Service Pack 3 or higher Windows Me Windows 98 and Windows 98 SE Windows 95 all OSR releases Windows for Workgroups Windows 3 1 Microsoft MS DOS MS DOS 6 22 Linux Mandrake Linux 8 0 8 1 8 2 9 0 and 9 1 Red Hat Linux 6 2 7 0 7 1 7 2 7 3 8 0 9 0 and Red Hat Enterprise Linux AS ES WS 2 1 SuSE Linux 6x 7 0 7 1 7 2 73 60 8 1 62 and SLES 7S Turbolinux 6 0 and 7 0 FreeBSD FreeBSD 3 x 4 0 4 1 4 2 4 3 4 4 and 4 5 www vmware com Introduction and System Requirements Novell NetWare NetWare 4 2 5 1 6 0 and 6 5 www vmware com Introduction and System Requirements What s New Here are some highlights of the many new and improved features in this release of VMware GSX Server What s New in GSX Server 2 5 1 I
461. mount t iso9660 dev cdrom mnt cp mnt vmware linux tools tar gz tmp umount dev cdrom 4 Untar the VMware Tools tar file in tmp and install it ca rnp tar 2xr viiware linux tools tar gz cd vmware linux tools oj Ems Gan 01 5 Start X and your graphical environment if they are not started yet 6 In an X terminal launch the VMware Tools background application vmware toolbox amp You may run VMware Tools as root or as a normal user To shrink virtual disks you should run VMware Tools as root su Starting VMware Tools Automatically You may find it helpful to configure your guest operating system so VMware Tools starts when you start your X server The steps for doing so vary depending on your Linux distribution and the desktop environment you are running Check your operating system documentation for the appropriate steps to take For example in a Red Hat Linux 7 1 guest using GNOME follow these steps 1 Open the Startup Programs panel in the GNOME Control Center Main Menu the foot icon in the lower left corner of the screen gt Programs gt Settings gt Session gt Startup Programs 2 Click Add 3 In the Startup Command field enter vmware toolbox 4 Click OK click OK again then close the GNOME Control Center The next time you start X VMware Tools starts automatically Installing VMware Tools in a FreeBSD Virtual Machine 1 Power on the virtual machine 2 Prepare your virtual machine to
462. mproved reliability of Linux guest installations Improved security including Upgrade to OpenSSL 0 9 7 GSX Server 2 0 and 2 5 0 use OpenSSL to authenticate and encrypt remote management sessions Vulnerabilities in the version of the OpenSSL version used by these releases to timing based man in the middle attacks were reported by OpenSSL org on February 19 2003 at www opensslorg news secadv_2003021 9 txt OpenSSL 0 9 7 closes the vulnerabilities to timing based attacks SSL used by default for remote management on Linux hosts Security vulnerabilities have been reported in Samba 2 0 x through 2 2 7a GSX Server for Linux hosts has been upgraded to Samba 2 2 8 which corrects the issue See www kb cert org vuls id 298233 for details Upgrade to Samba 2 2 8 Upgrade to Apache 1 3 27 This version fixes vulnerabilities listed at www apache org dist httpd Announcement html New host and guest operating system support including e Microsoft Windows Server 2003 host and guest operating system support e Windows 2000 Service Pack 4 host and guest operating system support e Mandrake Linux 9 1 host and guest operating system support Red Hat Enterprise Linux ES and WS host and guest operating system support Red Hat Enterprise Linux AS host operating system support with updated kernel Red Hat Linux 9 0 host and guest operating system support Red Hat Linux 8 0 update kernel host and guest operating system support This kernel includ
463. mware com Installing Guest Operating Systems The default Ethernet adapter settings should work fine and do not need to be changed Double click the Network icon in the Control Panel to view or change network settings For example you may want to add the TCP IP protocol since Windows 95 does not install it by default Linux Host 1 2 Oe UI g w Shut down Windows 95 and power off the virtual machine From the console window on the Settings menu choose Configuration Editor and open the Ethernet Adapters panel Select a network connection type for the virtual machine and click Install Click OK to save the updated configuration Power on the virtual machine When Windows 95 reboots it auto detects an AMD PCNET Family Ethernet Adapter PCI amp ISA and prompts for the Windows 95 CD ROM to install drivers The default Ethernet adapter settings should work fine and do not need to be changed Double click the Network icon in the Control Panel to view or change network settings For example you may want to add the TCP IP protocol since Windows 95 does not install it by default Known Issues www vmware com After Windows 95 has been installed you may find that networking is not working in the guest operating system There are several things you should check Either remove your virtual machine s virtual USB adapter using the Configuration Editor Settings gt Configuration Editor or if your release of Windows
464. n The network vmnetl has been reserved for a host only network You may change it but it is highly recommended that you use it as a host only network Are you sure you want to modify it yes no no yes When prompted about the type of virtual network select None and the virtual network will be removed What type of virtual network do you wish to set vmnetl bridged hostonly nat none hostonly none Networking Advanced Networking Topics Selecting IP Addresses on a Host Only Network or NAT Configuration A host only network uses a private virtual network The host and all virtual machines configured for host only networking are connected to the network through a virtual switch Typically all the parties on this private network use the TCP IP protocol suite although other communication protocols may be used A network address translation NAT configuration also sets up a private network which must be a TCP IP network The virtual machines configured for NAT are connected to that network through a virtual switch The host computer is also connected to the private network used for NAT Each virtual machine and the host must be assigned addresses on the private network This is typically done using the DHCP server that comes with GSX Server Note that this server does not service virtual or physical machines residing on bridged networks Addresses can also be assigned statically from a pool of addresses that are
465. n Guest Operating Systems on page 485 e Troubleshooting on page 488 e Configuring a Bidirectional Parallel Port on a Linux Host on page 488 Devices You Can Use on a Bidirectional Parallel Port on page 491 Using Serial Ports on page 492 Using a Serial Port on the Host Computer on page 492 Using a File on the Host Computer on page 494 e Connecting an Application on the Host to a Virtual Machine on page 495 e Connecting Two Virtual Machines on page 497 e Special Configuration Options for Advanced Users on page 500 Usage Scenarios Debugging Over a Virtual Serial Port on page 501 Keyboard Mapping on a Linux Host on page 504 e Quick Answers on page 504 The Longer Story on page 504 V Scan Code Table on page 507 Using USB Devices in a Virtual Machine on page 513 Notes on USB Support on page 513 Enabling and Disabling the USB Controller on page 513 Connecting USB Devices on page 513 Using USB with a Windows Host on page 514 Using USB with a Linux Host on page 514 e Who Has Control Over a USB Device on page 515 Disconnecting USB Devices from a Virtual Machine on page 516 www vmware com Connecting Devices Human Interface Devices on page 516 Connecting to a Generic SCSI Device on page 517 Device Support in Guest Operating Systems on page 517 e Generic SCSI on a Windows Host Operating System on page 518 Generic SCSI on a Linux Host Operating System on page 519 www vmware com Connecting Devices Using Parallel Ports GSX Serve
466. n an IDE drive or on a SCSI drive So can a virtual SCSI drive Use the Configuration Editor Settings gt Configuration Editor to add an existing virtual disk to your virtual machine The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the console toolbar www vmware com Using Disks Windows Host Note If you have a Windows NT 4 0 guest with a SCSI virtual disk you cannot add both an additional SCSI disk and an IDE disk to the configuration 1 W N D With the virtual machine powered off open the Configuration Editor Settings gt Configuration Editor and click Add The Add Hardware Wizard guides you through the steps to create your virtual disk Add Hardware Wizard Eg Hardware Type What type of hardware do you want to install tj y Hardware types Add hard disk Add a hard disk to your virtual machine This wizard will guide you through the steps to create or use all or part of a physical disk on your host computer 5 DVD CD ROM Drive 8 Floppy Drive ow _ cova Click Hard Disk then click Next Select Use an Existing Virtual Disk then click Next In the Existing disk file field type the path to the virtual disk or click Browse and navigate to the directory containing the disk you want to use Click Next Choose the disk mode Select Persistent Undoable or Nonpersistent then c
467. n any files from a previous VMware Management Interface tar installation Change to the directory to which you copied the file cd tmp Unpack the archive tar zxf VMware mui lt xxxx gt tar gz where lt xxxx gt is a series of numbers representing the version and build numbers 4 Change to the installation directory cd vmware mui distrib 5 Run the installation program vmware install pl 6 Press Enter to continue 7 Accept the EULA www vmware com Installing VMware GSX Server 8 Specify the directory where you want to install the management components The default is home vmware mui 9 When you finish you can Log out of the root account exit gt Install the VMware Remote Console Go to page 63 e Install the VmPerl Scripting API Go to page 67 About Local and Remote Consoles on the Server When you install the server software a local console is installed automatically The local console runs only on the server where the virtual machine is located and is recommended when you need exclusive access to the virtual machine such as when you install the guest operating system and applications in the virtual machine The local console runs faster than a remote console even a remote console on the local host can utilize full screen mode for even faster performance but can only be used when the virtual machine is not connected to by any remote management tools remote consoles or VMware Script
468. n click Next in Mware GSX Server Master Installer License Agreement Please read the Following license agreement carefully END USER LICENSE AGREEMENT FOR VMWARE GSX SERVER SOFTWARE PRODUCT May 14 2003 version 2 5 1 VMWARE INC LICENSES THIS GSX SERVER SOFTWARE PRODUCT TO YOU SUBJECT TO THE TERMS CONTAINED IN THIS EHD USER LICENSE AGREEMENT EULA READ THE TERMS OF THIS EULA CAREFULLY BY INSTALLING COPYING OR OTHERWISE USING THE SOFTWARE AS DEFINED BELOW YOU AGREE TO BE BOUND BY THE TERMS OF THIS EULA IF YOU DO HOT AGREE TO THE TERMS OF x TuTrc MNA DNA WAT THCTATT eonyvy NAN ren Tun CNADTUANE 1 do not accept the terms in the license agreement Snstallshield lt Back Cancel Setup Type Choose the setup type that best suits your needs a All program Features will be installed Requires the most disk space Custom Choose which program features you want installed and where they will be installed Recommended for advanced users Snstallshield lt Back cancel www vmware com Installing VMware GSX Server Complete Installation A complete installation installs the server software the VMware Management Interface the VMware Remote Console the VmPerl Scripting API and the VmCOM Scripting API on the GSX Server host To choose the complete installation select Complete then click Next If you want to install all the GSX Server components in a directory other tha
469. n pick and choose which components to install When you use the master installer all components are installed in their own directories under one master directory A basic installation of GSX Server uses two computers a server hosting a number of virtual machines and a workstation The workstation communicates with the virtual machines on the server over a TCP IP network link Installing VMware GSX Server In more complex installations one workstation with multiple remote consoles can manage multiple virtual machines on one or more servers And remote consoles on multiple workstations can connect to any virtual machine on any server Before you begin be sure you have A server and host operating system that meet the system requirements for running GSX Server See Host System Requirements on page 18 A remote management workstation and operating system that meet the system requirements for running the GSX Server remote management software See Remote Workstation Requirements on page 22 The GSX Server installation software If you bought a GSX Server media kit the installation software is on the CD in your package If you bought the electronic distribution the installation software is included with the files you downloaded Your GSX Server serial number The serial number is included in the email message you received from VMware or the reseller from whom you purchased GSX Server The installation CDs or disks for your guest oper
470. n steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 Use the Expert installer 5 Inthe partitioning step unless you have special requirements it is all right to let Mandrake Linux auto allocate the space 6 When selecting a boot loader use LILO with text menu Do not use the graphical version of LILO It causes the virtual machine to hang 7 Do not create a custom boot disk when prompted 8 You are offered a choice of 2 XFree86 X servers to install Choose XFree 4 2 0 This driver recognizes the VMware SVGA driver 9 Near the end of the installation after files have been copied you reach the monitor setup screen Choose the resolution and refresh rate you want your guest to use www vmware com Installing Guest Operating Systems 10 When the installer asks if you want to test the configuration answer No 11 When the installer asks whether to start X when you reboot answer No 12 When the installer asks if you want to install updates to the packages answer No This completes basic installation of the Mandrake Linux 9 0 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Note With a Mandrake Linux 9 0 guest you should install VMware Tools from the Linux console Do not start X until you have installed VMware Tools Note Provided you installed the XFre
471. n the default click Change and browse to the directory of your choice If the directory does not exist the installer creates it for you Install VMware GSX Server Master Installer to C Program Files vMware Change Snstallshield Caution GSX Server must be installed on a local drive not a network drive Note Windows and the Microsoft Installer limit the length of a path to a folder to 255 characters for a path to a folder on a local drive and 240 characters for a path to a folder on a mapped or shared drive If the path to the GSX Server program folder exceeds this limit an error message appears You must select or enter a shorter path When you are ready to continue click Next and go to step 5 Custom Installation A custom installation lets you pick and choose which components to install You can always run the installer again at a later date to install components you did not install the first time Select Custom and click Next In the Custom Setup panel pick and choose the components to install Click the arrow to the left of the component you do not want to install and select the appropriate option from the menu www vmware com Installing VMware GSX Server ie Mware GSX Server Master Installer Custom Setup Select the program Features you want installed Click on an icon in the list below to change how a feature is installed Feature Description B r Client Components
472. n the domain Once a user is authenticated the VMware Authorization Service accepts a pathname to a virtual machine configuration file If the virtual machine associated with the configuration file is not running the service starts a new separate process for the virtual machine as the user making the connection A separate process is started for the remote console If the virtual machine is already running as another process the service connects you to that process and starts a new process for the remote console Note If you are connecting to a virtual machine with the local console the console and the virtual machine are the same process The VMware Authorization Service listens on port 902 for VMware Remote Console connections For the VMware Management Interface the service listens on ports 8222 and 8333 for encrypted connections For the local console the service listens on the named pipe Access to the configuration file is restricted in the following ways On a Windows Server 2003 or Windows 2000 host if a user has All permissions for the configuration file denied then the user cannot connect to the virtual machine at all If a permission for a user is both allowed and denied the denial takes precedence If permissions are neither allowed nor denied then the user is considered to have no permissions Read permission for the configuration file then the user can connect to the virtual machine only if the virtual machin
473. n the first installation screen press the F2 key then press Enter to select the text mode installer 5 When prompted do not install an X server In the Desktop Settings screen choose Text Mode Only Click Accept and finish the installation 6 At the end of the installation install VMware Tools in your guest operating system For details see VMware Tools below VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools and run the SaX2 configuration utility See Before You Start the X Server below Note When you start installing VMware Tools by typing install pl inthe vmware linux tools directory the following message appears www vmware com Installing Guest Operating Systems Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual
474. n the guest operating system until you install VMware Tools After you have installed VMware Tools you may boot your SuSE Linux 7 1 virtual machine with any of the selections offered in LILO Caution If you selected No X11 during the installation you must create a link to the X server before you can start it After you finish installing VMware Tools in the guest operating system open a terminal and type the following commands cd su mv var X11R6 bin X usr X11R6 bin XF86 Xserver In s usr X11R6 bin XF86 Xserver var X11R6 bin X In s etc XF86Config 4 etc XF86Config Enabling Sound After Installing SuSE Linux 7 1 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze When you are installing SuSE Linux 7 1 in text mode and the guest operating system reboots for the first time the display turns completely black and the guest appears to be hung Despite its appearance the guest operating system actually is not hung instead the screen is not being displayed To see the screen
475. n you have set the filename and location you want to use and made any selections you want to make on the Select a Device Node screen click Finish Note To use SCSI disks in a Windows Server 2003 or Windows XP virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows Server 2003 or Windows XP 6 The wizard creates the new virtual disk It appears to your guest operating system as a new blank hard disk Use the guest operating system s tools to partition and format the new drive for use The new virtual disk is set up in persistent mode To change to nonpersistent or undoable mode use the Configuration Editor Click the entry for the new virtual disk then select the mode you want If the virtual disk files are stored on a network file server you can improve performance of the virtual disk in undoable mode by setting its redo log to a location on the host computer You can make this setting on the Options tab of the Configuration Editor www vmware com Using Disks Linux Host Use the Configuration Editor Settings gt Configuration Editor to add a new virtual disk to your virtual machine The virtual machine should be powered off before you begin If it is not shut down the guest operating system normally then click Power Off on the console toolbar 1
476. n you want to connect to a network using the PC Card network adapter and the other when you want to use the docking station s adapter Step By Step 1 Follow the usual steps to configure your GSX Server virtual machine with one network adapter in place In later steps these instructions assume that this is the PC Card adapter Use bridged networking Test the setup to be sure the virtual machine can boot and run with that network adapter 2 After you have tested the initial configuration shut down your virtual machine and close the console Switch the setup so the other network adapter is being used For example if you first configured the computer while the PC Card adapter was in use you should now set the computer up in the docking station so its adapter is in use 3 Open a command prompt 4 Change to the GSX Server programs folder If you have installed GSX Server in the default location the command is cd Program Files VMware VMware GSX Server Programs 5 Run the following command vnetconfig s 1b vmnet2 www vmware com Networking 6 If you get a dialog box that asks which network adapter to use choose the adapter that is currently installed not the one you already configured for bridged networking in step 1 7 Open the Windows NT Services control panel Start gt Settings gt Control Panel gt Services and be sure that you now have two services for VMnet Bridge one for VMnet0 and one for VMnet2 8 Star
477. n your virtual machine needs to be partitioned and formatted Click the Initialize button and press Enter Also note that sda appears in the message as the device name if the virtual disk in question is a SCSI disk if the virtual disk is an IDE drive hda appears in the message as the device name instead 5 Allow automatic partitioning of the disk to occur in the Automatic Partitioning screen 6 If your host operating system supports DHCP and is connected to a LAN then in the Network Configuration screen select the Use bootp dhcp option 7 In the Mouse Selection screen choose Generic 3 Button Mouse PS 2 and select the Emulate 3 Buttons option for three button mouse support in the virtual machine 8 Inthe Video Card Selection screen choose the default selection 9 During the configuration of the X server select the defaults and proceed through this section as quickly as possible as this X server is replaced by an X server specific to your guest operating system when you install VMware Tools in this virtual machine 10 Continue to the Starting X screen and click the Skip button to skip testing the configuration This completes basic installation of the Red Hat Linux 7 1 or 7 2 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools
478. ncel for the following devices Standard host CPU bridge PCI bridge and PCI Universal bus 9 AVMware SVGA II adapter is detected and Windows installs it 10 Restart Windows 95 11 Once again you see a number of Plug and Play messages Again click Cancel for the following devices Standard host CPU bridge PCI bridge and PCI Universal bus 12 The SVGA driver should be working correctly Check Guest Operating System Selection Some operating systems such as Windows Server 2003 and Windows 2000 have multiple versions Verify your guest operating system is set to the specific version of the operating system installed in the virtual machine Check the setting in the Configuration Editor Settings gt Configuration Editor gt Options www vmware com 4 Creating New Virtual Machines Creating New Virtual Machines Creating a New Virtual Machine The following sections describe how to create a new virtual machine on Windows and Linux hosts using a wizard in the GSX Server local console Setting Up a New Virtual Machine on a Windows Host on page 85 e What s in a Virtual Machine on a Windows Host on page 85 e Simple Steps to a New Virtual Machine on a Windows Host on page 86 Setting Up a New Virtual Machine on a Linux Host on page 94 e What s in a Virtual Machine on a Linux Host on page 94 Before You Create Virtual Machines on a SuSE Linux 8 1 8 2 or SLES 8 Host on page 96 e Simple Steps to a New Virtual Mac
479. ndows 95 guest 275 Windows 98 guest 272 Windows Me guest 270 Windows NT guest 266 Windows XP guest 260 Instant restore 197 Internationalization 18 Internet connection sharing 411 Internet Explorer 6 0 and management interface 61 lomega parallel port Zip drives 491 IP address assigning 426 in virtual machine 90 IP forwarding 427 428 ISO image file 24 392 393 394 K Keep 369 Kernel reconfiguring GSX Server after Linux kernel upgrade 55 Key code mapping 506 Keyboard 207 key code mapping 506 keysym 505 keysym mapping 506 mapping on a Linux host 504 512 scan code 504 table of V scan codes 507 USB 516 V scan code 504 Keysym 505 mapping 506 L Leaks IP packets in a virtual machine 428 IP packets in host only net work 427 Linux creating virtual machines on Linux host 94 Index Linux continued installing on Linux host 50 Supported guest operating systems 27 254 uninstalling on Linux host 70 upgrading on Linux host 78 VMware Tools for 117 Local console 194 See also VMware Remote Console and full screen mode 222 closing 217 hot key preferences 210 212 input preferences 207 210 memory preferences 214 216 permissions 191 priority preferences 212 213 resume options 194 special power options 195 Starting on a Linux host starting on a Windows host 188 using 191 workspace preferences 216 Localization 18 Lock files 373 Log files 34 86 94 M MAC address 428 assigning manua
480. ndows hosts Bidirectional Ports Bidirectional ports are used by a variety of devices printers scanners dongles and disk drives for example Currently GSX Server provides only partial emulation of PS 2 hardware Specifically interrupts requested by a device connected to the physical port are not passed to the virtual machine Also the guest operating system cannot use DMA direct memory access to move data to or from the port For this reason not all devices that attach to the parallel port are guaranteed to work correctly For a partial list of devices known to work see Devices You Can Use on a www vmware com Connecting Devices Bidirectional Parallel Port on page 491 If you try out a device that is not on the list please let VMware know Bidirectional emulation is slower than native access but faster than unidirectional emulation so bidirectional mode is recommended when possible even when the device connected to the port is unidirectional a printer for example Note Ona Linux host you cannot start a virtual machine with a bidirectional parallel port connected even if the device is set to start connected in the Configuration Editor On a Windows host the parallel port may disconnect when the guest operating system boots When the guest operating system finishes booting you can connect the port In the console choose Devices gt lt parallel_port_name gt gt Connect Default Configuration When paral
481. ne Shut Down Guest Operating System gracefully shuts the guest operating system down and if the guest operating system supports Advanced Power Management powers off the virtual machine If there is a script associated with this power operation it executes after the shut down begins This is the same as choosing Start gt Shut Down gt Shut Down in a Windows operating system or issuing a shutdown command in a Linux operating system Options for Suspending a Virtual Machine You can choose from the following options when suspending a virtual machine Run Script Then Suspend executes the associated script then suspends the virtual machine This is the same as clicking Suspend on the toolbar unless a script is not associated with suspending a virtual machine Suspend Virtual Machine suspends the virtual machine Options for Resuming a Virtual Machine You can choose from the following options when resuming a virtual machine Resume Then Run Script resumes the suspended virtual machine then executes the associated script This is the same as clicking Resume on the toolbar unless a script is not associated with resuming a virtual machine Resume Virtual Machine resumes the suspended virtual machine www vmware com Using Local and Remote Consoles Options for Resetting a Virtual Machine You can choose from the following options when resetting a virtual machine Reset Virtual Machine resets the v
482. ne Using Parallel Ports Unidirectional Ports Bidirectional Ports Default Configuration Installation in Guest Operating Systems Troubleshooting Configuring a Bidirectional Parallel Port on a Linux Host Devices You Can Use on a Bidirectional Parallel Port Using Serial Ports Using a Serial Port on the Host Computer Using a File on the Host Computer Connecting an Application on the Host to a Virtual Machine Connecting Two Virtual Machines Special Configuration Options for Advanced Users Usage Scenarios Debugging Over a Virtual Serial Port Keyboard Mapping on a Linux Host Quick Answers The Longer Story V Scan Code Table Using USB Devices in a Virtual Machine Notes on USB Support Enabling and Disabling the USB Controller Connecting USB Devices Using USB with a Windows Host Using USB with a Linux Host Who Has Control Over a USB Device Disconnecting USB Devices from a Virtual Machine Human Interface Devices Connecting to a Generic SCSI Device Device Support in Guest Operating Systems Annannnannn Nn NN DO MN HP KRW WW Ww U www vmware com Generic SCSI on a Windows Host Operating System Generic SCSI on a Linux Host Operating System Performance Tuning Adjusting Virtual Machines for Best Performance Configuring GSX Server General GSX Server Options GSX Server on a Windows Host GSX Server on a Linux Host Understanding Memory Virtual Machine Memory Size Reserved Memory Using More than 1GB of Memory on a Linux 2 2 x Kernel Host
483. nfiguration Editor 3 Click the sign beside Network Adapters 4 Select an adapter that is listed as Not Installed 5 From the drop down list choose the network type you want to use Bridged NAT Host only or Custom 6 If you choose Custom enter the path to the VMnet virtual switch you want to use in the VMnet field For example if you want to use VMnet2 type dev vmnet2 7 Click Install to install the new adapter 8 Click OK to save your configuration and close the Configuration Editor www vmware com Networking To change the configuration of an existing virtual network adapter follow these steps 1 7 Be sure the virtual machine with the adapter you want to modify is powered off 2 Open the Configuration Editor Settings gt Configuration Editor 3 Click the sign beside Network Adapters 4 gt 6 Select the adapter you want to modify Select the network type you want to use Bridged NAT Host only or Custom If you choose custom enter the number of the VMnet virtual switch you want to use in the VMnet field For example if you want to use VMnet2 type dev VMnet2 Click OK to save your changes and close the Configuration Editor Configuring Bridged Networking Options on a Windows Host You can view and change the settings for bridged networking on your host These changes affect all virtual machines using bridged networking on the host You can decide which NICs on your
484. ng power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Mandrake Linux 9 1 Installation Guidelines The easiest method of installing Mandrake Linux 9 1 in a virtual machine is to use the standard Mandrake Linux distribution CD The notes below describe an installation using the standard distribution CD however installing Mandrake Linux 9 1 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the Mandrake Linux 9 1 installation you are offered a choice of XFree86 X servers You may choose either one but do not run that X server Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Mandrake Linux 9 1 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Mandrake Linux 9 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured You may also want to increase the virtual machine s memory to 64MB VMware also recommends that you disable the
485. ng Local and Remote Consoles There are three possible process scheduling priorities low normal and high The typical process on the host runs at normal priority If you set the priority of the virtual machine to low the virtual machine has lower priority than other processes on the host If you set the priority of the virtual machine to normal the virtual machine contends with all the processes on the host If you set the virtual machine priority to high the virtual machine gets priority over other processes on the host GSX Server gives you the option to automatically change the process scheduling priority that applies when the virtual machine grabs and ungrabs keyboard and mouse input For more information on grabbing and ungrabbing input see Setting Input Preferences on page 207 The four possible process priorities are High Normal When input is grabbed GSX Server gets priority over other processes on the host When input is not grabbed GSX Server contends with all the processes on the host High Low When input is grabbed GSX Server gets priority over other processes on the host When input is not grabbed GSX Server has lower priority than other processes on the host Normal Normal When input is grabbed GSX Server contends with all the processes on the host When input is not grabbed GSX Server contends with all the processes on the host Normal Low When input is grabbed GSX Server contends with all the processes
486. ng for each SCSI device in dev Each entry starts with sg for the SCSI Generic driver followed by a letter For example dev sga is the first generic SCSI device Each entry corresponds to a SCSI device in the order specified in proc scsi scsi from the lowest device ID on the lowest adapter to the highest device ID on the lowest adapter and so on to the highest device ID on the highest adapter Do not enter dev st0 or dev scdo0 Note When setting up a generic SCSI device in the Configuration Editor as described later in this section you specify the device you wish to install in the virtual machine by typing its dev sg entry in the name field Requirements Generic SCSI requires version 2 1 36 of the SCSI Generic sg o driver which comes with kernel 2 2 14 and higher Avoiding Concurrent Access to a Generic SCSI Device Under Linux some devices specifically tape drives disk drives and CD ROM drives already have a designated dev entry traditionally st sd and scd respectively When the SCSI Generic driver is installed Linux also identifies these devices with an sg entry in dev in addition to their traditional entries GSX Server ensures that multiple programs are not using the same dev sg entry at the same time but cannot always ensure that multiple programs are not using the dev sg and the traditional dev entry at the same time It is important that you do not attempt to use the same device in both host and
487. ngry for memory so assigning a healthy amount is a good thing The same holds true of the host operating system especially a Windows host The New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts automatically selects a reasonable starting point for the virtual machine s memory but you may be able to improve performance by adjusting the settings during installation or later in the Configuration Editor Settings gt Configuration Editor gt Memory If you plan to run one virtual machine at a time most of the time a good starting point is to give the virtual machine half the memory available on the host www vmware com Performance Tuning Adjusting the reserved memory settings may also help In the local console on a Windows host go to Settings gt Preferences gt Memory In the local console on a Linux host go to Settings gt Reserved Memory For additional information see Understanding Memory on page 529 Debugging Mode GSX Server can run in two modes normal mode and a mode that provides extra debugging information The debugging mode is slower than normal mode For normal use check to be sure you aren t running in debugging mode On a Windows host choose Settings gt Configuration Editor gt Advanced and make sure Run with debugging information is not checked On a Linux host choose Settings gt Configuration Editor gt Misc and make sure the Run with debugging information op
488. nish then click OK to close the Configuration Editor On your host computer configure the application that communicates with the virtual machine to use the same pipe name 10 Power on the virtual machine www vmware com Connecting Devices Linux Host l 2 3 www vmware com Open the Configuration Editor Settings gt Configuration Editor Select one of the virtual serial ports COM1 through COM4 Choose a type of Pipe from the pull down menu In the Path field enter tmp lt pipe gt as the name of the pipe Note If you are using a Linux remote console to connect to a virtual machine on a Windows host be sure to specify a Windows pipe name here such as pipe lt namedpipe gt Select Server or Client In general select Server if you plan to start this end of the connection first Click Install Click OK to save your configuration and close the Configuration Editor On your host computer configure the application that communicates with the virtual machine to use the same pipe name Power on the virtual machine Connecting Devices Connecting Two Virtual Machines You can set up the virtual serial ports in two virtual machines to connect to each other This is useful for example if you want to use an application in one virtual machine to capture debugging information sent from the other virtual machine s serial port To install a direct serial connection between two virtual machines a server
489. nnected to two different networks you may want your virtual machines on that host computer to bridge to both Ethernet adapters so the virtual machines can access either or both physical networks When you install GSX Server on a host computer with multiple Ethernet adapters you have the option of configuring more than one bridged network You can also configure additional bridged networks at any time by running the vmware config pl configuration program again 1 On the host computer become root su and run the GSX Server configuration program vmware config pl 2 Ifyou have more than one physical Ethernet adapter one of the prompts you see is similar to this www vmware com Networking The following bridged networks have been defined vmnetO is bridged to eth0O Do you wish to configure another bridged network yes no no Enter yes 3 Ifyou have additional physical Ethernet adapters not yet connected to a bridged network the prompt is repeated showing information about all currently configured bridged networks 4 When you have set up all the bridged networks you want enter no Setting Up Two Separate Host Only Networks For some configurations you may need to set up more than one host only network on the same host computer You may for example want to have two virtual machines connected to one host only network and at the same time have other virtual machines connected to another host only network so t
490. not assigned by the DHCP server When host only networking is enabled at the time GSX Server is installed the network number to use for the virtual network is automatically selected as an unused private IP network number To find out what network is used run ipconfig from acommand prompt on a Windows host or ifconfig ona Linux host A NAT configuration also uses an unused private network automatically selected when you install GSX Server To check what network is used in a Windows Server 2003 Windows XP Windows 2000 or Windows NT guest run ipconfig Ina Windows Me or Windows 9x guest run winipcfg In a Linux guest run ifconfig Using DHCP to assign IP addresses is simpler and more automatic than statically assigning them Most Windows operating systems for example come preconfigured to use DHCP at boot time so Windows virtual machines can connect to the network the first time they are booted without additional configuration If you want your virtual machines to communicate with each other using names instead of IP addresses however you must set up a naming convention a name server on the private network or both In that case it may be simpler to use static IP addresses In general if you have virtual machines you intend to use frequently or for extended periods of time it is probably most convenient to assign them static IP addresses or www vmware com Networking configure the VMware DHCP server to always assign the same
491. ns describe how to use SCSI reservation to share disks among multiple virtual machines SCSI Reservation Support on page 542 Enabling SCSI Reservation on page 543 Issues to Consider When Sharing Disks on page 544 www vmware com High Availability Configurations with GSX Server SCSI Reservation Support SCSI reservation support is limited by the following You can enable SCSI reservation for SCSI virtual raw and plain disks No other type of SCSI devices can use SCSI reservation in a virtual machine Specifically you cannot enable SCSI reservation for a generic SCSI disk SCSI reservation support for virtual disks is experimental Note VMware supports SCSI reservation when used with plain disks Support for SCSI reservation with virtual and raw disks is considered experimental For high availability configurations use SCSI reservation with plain disks SCSI disks can be shared via reservation among virtual machines running on the same host This means that the configuration files for the virtual machines must all be running on the same GSX Server host However the disk or disks the virtual machines are sharing can be located remotely on a different host Even though the virtual or plain disk is a SCSI disk it can be located on a host running on an IDE drive A raw disk must always be a SCSI disk GSX Server virtual machines currently support only the SCSI 2 disk protocol but not applications using SCSI 3 disk reservations Howev
492. nses in case you reinstall or upgrade your software To keep the licenses in the registry click No The uninstallation continues 6 After all the components including the server software the management interface the remote console and the scripting APIs are removed click Finish ie Mware GSX Server Master Installer InstallShield Wizard Completed The InstallShield Wizard has successfully uninstalled VMware GSX Server Master Installer Click Finish to exit the wizard 7 You are prompted to reboot your system Click Yes to reboot www vmware com www vmware com Installing VMware GSX Server Uninstalling GSX Server on a Linux Host If you used the RPM installer to install GSX Server remove the software from your system by running rpm e VMware gsx If you used the tar installer to install GSX Server remove the software from your system by running vmware uninstall pl To uninstall the VMware Management Interface components type home vmware mui bin vmware uninstall mui pl To uninstall a Linux remote console that was installed from an RPM package type the following rpm e VMware console To uninstall a Linux remote console that was installed from a tar package run the program usr bin vmware uninstall console pl To uninstall the VmPerl API type the following usr bin vmware uninstall api pl 3 Upgrading VMware GSX Server www vmware com Upgrading VMware GSX Server Upgrading VMware GSX Ser
493. nstallation steps as you would for a physical PC until you get to the selection screens described in the next step Note Part way through the process the installer asks you to insert CD number 1 even if you initially booted from CD number 2 You should indeed insert CD number 1 at that point When the installer asks Which type of install do you prefer Text or Graphical be sure to choose text 4 Ifyou have Ethernet configured a pop up message appears stating that the pcnet 32 driver is loaded automatically The driver s long name is displayed as AMD PCI PCnet32 PCI bus NE2100 www vmware com Installing Guest Operating Systems 5 From the Installation YaST screen select the packages you want to install and select the Start Installation option to continue 6 Finish installing SuSE Linux 6 3 or 6 4 as you would on a physical PC At this point SuSE Linux 6 3 or 6 4 boots and a login screen appears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Enabling Sound After Installing SuSE Linux 6 3 or 6 4 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in
494. ntage of clustering services applications need to be clustering aware Such applications can be Stateless such as Web servers and VPN servers With built in recovery features like those in database servers mail servers file servers or print servers Clustering Software in Virtual Machines Available clustering software includes Microsoft Clustering Service MSCS Provides fail over support for 2 to 4 node clusters for applications such as databases file servers and mail servers Microsoft Network Load Balancing NLB Load balances incoming IP traffic across a cluster of up to 32 nodes for applications such as Web servers and terminal services Veritas Clustering Service VCS www vmware com High Availability Configurations with GSX Server Clustering Scenario Cluster in a Box With GSX Server you can create a simple cluster in a box to help mitigate the effects of software crashes or administrative problems This type of cluster Consists of multiple virtual machines nodes on a single physical machine Supports shared disks without any shared SCSI hardware Supports a heartbeat network without an extra network adapter data pln Private virtual Virtual Virtual Ethernet machine machine for heartbeat te i Clustering monitoring quorum pIn CE E E Op EE Virtual Ethernet switch Peete VMnet1 Ethernet CE E E Bonen FE OE VMware bridge VMnet0 Requests gt Host Ethernet adapter Host machine hardw
495. of the dev sg entry for the device you want to install in the virtual machine For example if this device is named sga type dev sga in the Name field 7 Click Install 8 Click OK to save the configuration and close the Configuration Editor To remove this device launch the Configuration Editor select the generic SCSI device then click Remove www vmware com 15 Performance Tuning Performance Tuning Adjusting Virtual Machines for Best Performance The following sections offer suggestions for getting the best performance from VMware GSX Server and your virtual machines Configuring GSX Server on page 523 e General GSX Server Options on page 523 e GSX Server on a Windows Host on page 527 e GSX Server on a Linux Host on page 528 Understanding Memory on page 529 e Virtual Machine Memory Size on page 529 Reserved Memory on page 530 Using More than 1GB of Memory on a Linux 2 2 x Kernel Host on page 532 Improving Performance for Guest Operating Systems on page 534 Windows 2000 Windows XP and Windows Server 2003 Guest Operating System Performance Tips on page 534 Windows 95 and Windows 98 Guest Operating System Performance Tips on page 536 Linux Guest Operating System Performance Tips on page 538 www vmware com Performance Tuning Configuring GSX Server This section offers advice and information about factors that can affect the performance of GSX Server itself This section does not address per
496. og files for a virtual machine should be on a local hard drive on the host computer Lock Files A running virtual machine creates lock files to prevent consistency problems on virtual disks If the virtual machine did not use locks multiple virtual machines might read and write to the disk causing users to lose data Lock files are always created in the same folder directory as the vmdk or pln file There are two types of lock files reader and writer A disk in nonpersistent mode is protected by reader lock files while disks in persistent and undoable modes use writer lock files A disk protected by a writer lock file can be accessed by only one virtual machine A disk that has reader lock files can be read by more than one virtual machine but cannot be written to The data storage files of a plain disk are individually locked using the same method www vmware com Using Disks Note The locking methods used by GSX Server on Windows and Linux hosts are different so files shared between them are not fully protected If you use a common file repository that provides files to users on both Windows and Linux hosts be sure that each virtual machine is run by only one user at a time When a virtual machine is powered off it removes lock files it created If it cannot remove the lock a stale lock file is left protecting the vmdk or pln file For example if the host machine crashes before the virtual machine has a chan
497. ollow these steps for Windows 2000 Windows XP and Windows NT operating systems 1 Launch Internet Explorer 6 0 2 Choose Tools gt Internet Options 3 Click the Connections tab then click LAN Settings 4 Make sure that Bypass proxy server for local addresses is checked 5 Click OK until you return to the browser window When you use Internet Explorer 6 0 to connect to the management interface do not use fully qualified domain names Connecting to the Management Interface when there Is No Proxy Server If you are on a Windows system and your network does not use a proxy server you must use fully qualified domain names when connecting to the management interface with Internet Explorer 6 0 www vmware com Installing VMware GSX Server Installing the VMware Remote Console The VMware Remote Console software package enables you to view and control a GSX Server virtual machine from a remote workstation or on the server host Multiple users can use the remote console to connect to a virtual machine from the server host or from remote workstations at the same time Use the instructions below that correspond to the operating system running on your system Remote consoles can also be launched from the VMware Management Interface If you use Netscape or Mozilla as your browser you need to configure the MIME type for the remote console To set the MIME type see Setting a MIME Type to Launch the VMware Remote Console on page 183 Intern
498. ols Help Qtek hd a A search ze Favorites Meda O7 gt B Address fa http vmwareserver ymware com 8222 ymware enj gt Go Links E Mware Management Interface Username Password vmware Remote Console for Windows z VMware Remote Console for Windows VMware Remote Console for Linux tar VMware Remote Console for Linux rpm Copyright 1998 2003 VMware Inc All rights reserved f 397 242 and 6 49 Protected by one or more of U S Patent Nos 6 397 242 and 6 496 847 patents pending On the Login page select the remote console installation package appropriate to the operating system on which it is to be installed If you are installing the console on a Linux host you can further choose between tar and RPM installation packages Note You can also download the remote console installation packages from the Status Monitor page in the management interface Click Download Run the installation package To install the remote console on a Linux host see Installing the VMware Remote Console on a Linux Host on page 63 To start the installation wizard on a Windows host from the directory where you downloaded the installer run VMware console lt xxxx gt exe where Using Local and Remote Consoles lt xxxx gt is a series of numbers representing the version and build numbers The InstallShield Wizard dialog appears Click Next ip Mware Remote Console Welcome to the InstallShi
499. on Editor 5 Start a console and open virtual machine 4 Do not power on the virtual machine Use the Configuration Editor Settings gt Configuration Editor to add a virtual network adapter Connect the adapter to Custom VMnet3 Click OK to save the configuration and close the Configuration Editor www vmware com Networking 6 Determine the network addresses used for VMnet2 and VMnet3 On a Windows host open a command prompt on the host computer and run ipconfig all Note the network addresses used by each virtual switch On a Linux host run ifconfig at the console or in a terminal window on the host computer Note the network addresses used by each virtual switch 7 Start a console and open each virtual machine in turn and install the appropriate guest operating system 8 Configure the networking in each guest operating system For the bridged Ethernet adapter in virtual machine 1 use the networking settings needed for a connection to the external network If the virtual machine gets its IP address from a DHCP server on the external network the default settings should work For the second Ethernet adapter in virtual machine 1 manually assign an IP address in the range you have decided to use with VMnet2 In virtual machine 2 assign an IP address in the range you have decided to use with VMnet2 In virtual machine 3 network adapters are connected to VMnet2 and VMnet3 Assign each adapter an IP address in
500. on Files for Virtual Machines on page 145 A virtual machine runs with the permissions of the user that connects to it The first connected user necessarily has Read amp Execute and Write permissions for a virtual machine on a Windows host and read write and execute r w and x permissions for a virtual machine on a Linux host The name of this user appears in the VMware Management Interface and in the Connected Users dialog box which you access in the VMware Remote Console by choosing Settings gt Connected Users If another user connects to the virtual machine with Read permission only that user has the capabilities allowed by the Read permission for instance on a Windows host the user cannot save changes to the virtual machine s configuration file or change the power state of the virtual machine power it on or off suspend resume or reset it Since only one user can connect through the local console only a user with Read amp Execute and Write permissions can launch a virtual machine from a local console on a Windows host only a user with read write and execute r w and x permissions can launch a virtual machine from a local console on a Linux host No one else can connect to this virtual machine regardless of his or her permissions When an administrator grants Read amp Execute and Write permissions Windows hosts or read write and execute r w and x permissions Linux hosts to a user for a particular virtual machine
501. on page 527 Using Full Screen Mode Full screen mode is faster than window mode As a result if you do not need to have your virtual machine and your host sharing the screen try switching to full screen mode You can use full screen mode only when the virtual machine is running in a local console Note The extreme case of this is VGA mode VGA mode is any mode in which the screen is in text mode DOS for example or Linux virtual terminals or 16 color 640 x 480 graphics mode for example the Windows 9x clouds boot screen or any guest operating system that is running without the SVGA driver provided by VMware Tools On a Linux host full screen VGA mode uses the underlying video card directly so graphics performance is effectively very close to that of the host By contrast window mode VGA is more expensive to emulate than window mode SVGA As a result if you need to run for an extended period of time in VGA mode for example when you are installing an operating system using a graphical installer you should see a very significant performance boost if you run in full screen mode System Timer Certain guests Windows 98 for example expect a very high interrupt rate from their system timers GSX Server on a Linux host uses dev rtc the real time clock device to try to keep up However continually servicing dev rtc and using it to maintain a high interrupt rate increases the load on the host even when the virtual machine does not
502. on page 61 Note You can only use ASCII characters when viewing the management interface The VMware Management Interface starts with a Login page The Login page contains a download menu where you can download the VMware Remote Console for Windows and Linux hosts This menu can be customized to suit your users needs for instance if you want users to be able to install the VMware Scripting APIs on their www vmware com Managing Virtual Machines remote clients You can add more files to the download menu hide items already listed and even hide the link or the menu itself For more information see Downloading Remote Management Packages on page 175 Once your user name and password are authorized by the management interface the Status Monitor page appears The Status Monitor page contains high level details about all the virtual machines on the host server to which you are connected The Status Monitor page links to a detailed set of pages specific to each virtual machine where you find information about virtual devices configuration options and a summary of recent events In addition you can create and delete virtual machines from your browser These pages refresh or reload automatically refreshing every 90 seconds You may want to refresh or reload these pages manually before you perform an operation like suspending resuming or powering on or off a virtual machine from the management interface or after you perform a power
503. on the Host to a Virtual Machine You can set up the virtual serial port in a virtual machine to connect to an application on the host computer This is useful for example if you want to use an application on the host to capture debugging information sent from the virtual machine s serial port To install a direct serial connection between an application on the host and a virtual machine take the following steps Windows Host 1 2 2 Open the Configuration Editor Settings gt Configuration Editor Click Add to start the Add Hardware Wizard Select Serial Port then click Next Serial Port s Specify how you want to configure the new serial port OS Connection C Use physical serial port coma z Use output file Browse Use named pipe fv pipe com_1 E vmwa re This end is the server gt Eee n application Le O cova Select Use named pipe Use the default pipe name or enter another pipe name of your choice The pipe name must follow the form pipe lt namedpipe gt that is it must begin with pipe Note If you are using a Windows remote console to connect to a virtual machine on a Linux host be sure to specify a Linux pipe name here such as tmp lt pipe gt Select This end is the server or This end is the client In general select This end is the server if you plan to start this end of the connection first Select The other end is an application Click Fi
504. on your Linux system Enter the following command all on one line mount t smbfs o username lt Windows system user account gt password lt password gt win2k docs mnt docs Substitute the appropriate host name share and mount point for your systems Note Ifyou do not want to expose this password on the command line or in a script leave out that option and provide the password when prompted after you run the command Now you are connected to the shared folder on the Windows system from your Linux system and can begin to share files between the two Sharing Files by Connecting to a Linux System from a Windows System To share files on a Linux system with a Windows system by connecting to a Linux host from a Windows guest or connecting to a Linux guest from a Windows host or guest you can run Samba on the Linux system and browse shared directories in the Linux file system from Network Neighborhood in the Windows system You need to modify Samba on the Linux host operating system so it recognizes the vmnets switch otherwise you cannot access the Linux file system You need to do this even if you installed host only networking as Samba is installed when you install host only networking with GSX Server For more information about Samba see Using Samba for File Sharing on a Linux Host on page 431 Connecting to a Linux Host from a Windows Guest If you want to share the directory home user shared for example on a Linux host op
505. only interface VMnet 1 2 The virtual machine is configured with one virtual Ethernet adapter and that virtual adapter is connected to the newly created host only interface VMnet2 3 The virtual machine is configured with two virtual Ethernet adapters One virtual adapter is connected to the default host only interface VMnet1 and the other virtual adapter is connected to the newly created host only interface VMnet2 www vmware com Networking Scenario 1 Connect to the Default Host Only Interface 1 Create the virtual machine using the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host or use an existing virtual machine 2 Launch a console and open the virtual machine 3 Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select Network Adapter then select Host only VMnet1 from the drop down list on the right If no network adapter is shown in the list of devices click Add then use the Add Hardware Wizard to add an adapter Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type drop down list on the right select Host only If the list of devices indicates the adapter is not installed click Install Scenario 2 Connect to the Newly Created Host Only Interface 1 Create the virtual machine using the New Virtual Machine Wizard Windows hosts or Config
506. onnect them to the appropriate virtual switches Virtual Machine 1 Connected to the Default Host Only Interface 1 Create the virtual machine using the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host or use an existing virtual machine 2 Launch a console and open the virtual machine 3 Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select Network Adapter and select Host only VMnet1 from the drop down list on the right If no network adapter is shown in the list of devices click Add then use the Add Hardware Wizard to add an adapter Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type drop down list on the right select Host only If the list of devices indicates the adapter is not installed click Install www vmware com Networking Virtual Machine 2 Connected to the Newly Created Host Only Interface iF Create the virtual machine using the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host or use an existing virtual machine Launch a console and open the virtual machine Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select Network Adapter and select Custom VMnet2 from the drop down list on the right If no network adapter is shown in the li
507. onsole select Settings gt Reserved Memory 2 Ifyou want to allow virtual machines to exceed the amount of memory reserved for them deselect Enable memory limits 3 Click OK Using More than 1GB of Memory on a Linux 2 2 x Kernel Host By default Linux kernels in the 2 2 x series support 1GB of physical memory If you want to use more memory on a Linux host with a kernel in the 2 2 x series you can take one of several approaches Upgrade to a 2 4 x series kernel that allows for more physical memory Recompile your kernel as a 2GB kernel using the CONFIG_2GB option Enable the CONFIG_BIGMEM option to map more physical memory This approach requires you to complete specific steps described in detail in the Workarounds section below otherwise GSX Server cannot work on such a kernel The CONFIG_2GB option calls for recompiling your kernel as a 2GB kernel You do this by recompiling your kernel with CONFIG_2GB enabled This allows Linux to support nearly 2GB of physical memory by dividing the address space into a 2GB user chunk and 2GB kernel chunk as opposed to the normal 3GB user and 1GB kernel The third approach uses the CONFIG_BIGMEM option in Linux With the CONFIG_BIGMEM option enabled the kernel does not directly address all of physical memory and it can then map 1GB or 2GB of physical memory into the address space at a time This allows the use of all of physical memory at the cost of changing the semantics the kernel u
508. oo Ex VMware Remote Console be E v VMware mCOM Scripting API This feature requires 388KB on lt E v VMware vmPerl Scripting API your hard drive It has 2 of 2 subfeatures selected The subfeatures require 71MB on your hard drive Install to C Program Files yMware Browse InstallShield Ifyou need to determine how much free space is on your host click Space This is useful if you are choosing a custom installation due to limited disk space on your host If you want to install all the GSX Server components in a directory other than the default click Browse and select the directory If the directory does not exist the installer creates it for you Caution GSX Server must be installed on a local drive not a network drive Note Windows and the Microsoft Installer limit the length of a path to a folder to 255 characters for a path to a folder on a local drive and 240 characters for a path to a folder on a mapped or shared drive If the path to the GSX Server program folder exceeds this limit an error message appears You must select or enter a shorter path When you are ready to continue click Next 5 Ifyou want to change any settings or information you provided now is the time to make those changes Click Back until you reach the dialog box containing the information you want to change ie Mware GSX Server Master Installer Ready to Install the Program The wizard is ready to begin installation E Click Inst
509. ore information see Downloading Remote Management Packages on page 175 For more information about consoles see Using Local and Remote Consoles on page 185 Before You Install on a Windows Server 2003 Host Windows Server 2003 does not install Internet Information Services IIS by default You need to install IIS before you can install the VMware Management Interface To install IIS in Windows help choose Start gt Help then search on the term IIS Further Windows Server 2003 only allows the rendering of static Web pages by default not dynamic pages In order to render dynamic pages which are required to display the VMware Management Interface you need to allow unknown CGI extensions for IIS To configure IIS to allow unknown CGI extensions complete the following steps 1 Choose Start gt Administrative Tools gt Internet Information Services IIS The Internet Information Services management window opens www vmware com Installing VMware GSX Server 2 Click the plus sign next to the local computer name to expand the components 3 Click Web Service Extensions 4 In the right window pane select All Unknown CGI Extensions then click the Allow button 5 Close the Internet Information Services management window www vmware com Installing VMware GSX Server Installing VMware GSX Server on a Linux Host Getting started with GSX Server is simple The key steps are 1 Install the GSX Server softwa
510. os lfuuid bios exists its value is used as the virtual machine s UUID If uuid bios does not exist the automatically generated value is used If the automatically generated UUID does not match the value of uuid location the newly generated value is used as the virtual machine s UUID and is saved to the configuration file replacing the previous value of uuid location and if it exists UULC DLOS Note Any changes to the UUID take effect only after the virtual machine is rebooted Setting the UUID for a Virtual Machine that Is Not Being Moved To assign a specific UUID to a virtual machine that is not being moved add one line to the configuration file You need to use a text editor to edit the configuration file located in your virtual machine s directory the file has a vmx extension on a Windows host anda cfg extension on a Linux host The format for the line is uuid bios lt uuidvalue gt The UUID value must be surrounded by quotation marks A sample configuration line might look like this uuid bios 00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff After adding this line to the configuration file restart the virtual machine The new UUID is used when the virtual machine restarts Setting the UUID for a Virtual Machine that Is Being Moved IF you plan to move a virtual machine and want it to have the same UUID it did before the move you must note the UUID being used before the move and add that UUID to the configurat
511. ose Settings gt Configuration Editor On GSX Server for Linux hosts before you begin configuring your virtual machine check the following items and make any necessary adjustments to the configuration of your host operating system The real time clock function must be compiled into your Linux kernel The parallel port PC style hardware option CONFIG PARPORT PC must be built and loaded as a kernel module that is it must be set to m www vmware com Managing Virtual Machines Creating a Virtual Machine To create a virtual machine from the VMware Management Interface complete the following steps 1 On the Status Monitor page click Add Virtual Machine The Add Virtual Machine page appears E http ymwareserver ymware com Add irtual Machine Microsoft Internet Explorer Mware GSX Server Yersion 2 5 0 build 3854 administrator vmwareserver Add irtual Machine Guest Information Guest Operating System Windows Server 2003 Enterprise Edition z Display Name WinSrvr2003Ent Virtual Machine Directory btor My Documents My Virtual Machines WinSrvr2003Ent Memory and Drives Virtual Disk Capacity a GB z Memory RAM 256 M must be a multiple of four DVD CD ROM Drive auto detect I Drive is an ISO image MV Start connected Floppy Drive a I Drive is a floppy image M Start connected Network and Display Adapters Networking V Connect to the local n
512. ose the GSX Server console window Open the virtual machine s configuration file vmx file on a Windows host or cfg www vmware com Installing Guest Operating Systems file on a Linux host in a text editor and add the following line cdrom minvirtualtime 100 Save the file Now you should be able to install the guest operating system as described above After you finish installing the guest operating system remove this setting from the configuration file as it may have a performance impact www vmware com Installing Guest Operating Systems Red Hat Enterprise Linux 2 1 Installation Guidelines The easiest method of installing Red Hat Enterprise Linux AS ES or WS 2 1 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Enterprise Linux via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note You should not run the X server that is installed when you set up Red Hat Enterprise Linux 2 1 Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Enterprise Linux 2 1 Installation Steps 1
513. ost s IP address Host only A private network shared with the host Custom Specific virtual network VMnet0 default Bridged z 7 Under Networking Adapter Type select vmxnet then click OK to save your changes and close the Configuration Editor 8 Power on the virtual machine The guest operating system detects the new virtual hardware Follow the wizard then configure the virtual machine s networking options for example specify the default gateway its static IP address and so forth Installing the vmxnet Driver in an Existing Virtual Machine If you have an existing virtual machine with a Windows Server 2003 Windows XP or Windows 2000 guest operating system you can install the vmxnet networking driver for better networking performance over the default vance networking driver Choosing the vmxnet driver causes you to lose any networking settings you made for the vlance driver requiring you to configure networking again To install the vmxnet driver complete the following steps 1 Connect to the virtual machine with a console start the guest operating system and install VMware Tools For information on installing VMware Tools see Installing VMware Tools in a Windows Virtual Machine on page 113 Note Even if you previously installed VMware Tools you should install it again to make sure you have the version with the vmxnet driver 2 After you install VMware Tools shut down the guest operating s
514. ou change its power state power it on or off suspend or resume it with the VMware Management Interface Remote management is not possible when you are connected through the local console For a local console on a Windows host you can choose to power on a virtual machine for local or remote management When you power on the virtual machine for remote management it starts headless that is without the local console The virtual machine does not open in the local console but any user can now connect to the virtual machine with a remote console e To power on a virtual machine so you have exclusive access to the virtual machine on the local console s toolbar click the arrow next to the Power On button and select Power On For Local Management The virtual machine powers on in the local console window On a Windows local console this is the same as clicking the toolbar s Power On button To power on a virtual machine headless so everyone has access to the virtual machine on the local console toolbar click the arrow next to the Power On button and select Power On For Remote Management The virtual machine powers on running headless ready to be connected to with remote consoles The local console remains open On a Linux host you can power on a virtual machine headless From a command prompt type vmware x lt configfile gt cfg www vmware com Using Local and Remote Consoles Special Power Options for Virtual Machines W
515. ou create it which creates a type of virtual disk called a plain disk Virtual Disk The disk files for a virtual disk store the information that you write to a virtual machine s hard disk the operating system the program files and the data files The virtual disk files have a vmdk extension A virtual disk is a file or set of files that appears as a physical disk drive to a guest operating system The files can be on the host machine or on a remote computer When you configure a virtual machine with a virtual disk you can install a new operating system onto the virtual disk without repartitioning a physical disk or rebooting the host IDE virtual disks can be as large as 128GB SCSI virtual disks can be as large as 256GB GSX Server creates a file for each 2GB of virtual disk capacity and virtual machine overhead The actual files used by the virtual disk start out small and grow to their maximum size as needed However you can choose to allocate all the disk space when you create the virtual machine This provides better performance but you must have the disk space available on your host when you create the virtual machine www vmware com Using Disks Virtual disks can be set up as IDE disks for any guest operating system They can be set up as SCSI disks for any guest operating system that has a driver for the BusLogic SCSI adapter used in a GSX Server virtual machine Note To use SCSI disks in a Windows XP or Windows Serve
516. ou used the tar installer to install your current version of GSX Server and you plan to use the tar installer for the new version the only special step you need to take is to make sure the directory to which you plan to untar the tar archive does not contain any files from a previous GSX Server tar installation You do not need to uninstall the older version Just follow the installation instructions under Installing VMware GSX Server on a Linux Host on page 50 If you used the RPM installer to install your current version of GSX Server you need to uninstall the software before you upgrade to the new version See Uninstalling GSX Server on a Linux Host on page 70 Using Virtual Machines Created with Version 1 under the New Version There are broadly speaking three approaches you can take to setting up virtual machines under GSX Server 2 Choose the approach or combination of approaches that best suit your needs Create everything new from the start Use the Configuration Wizard to set up a new virtual machine and install a guest operating system in the virtual machine as described in Creating New Virtual Machines on page 83 If you set up your virtual machines in this way you will be using the latest technology and will enjoy the best possible virtual machine performance Use an existing configuration file cfg and virtual disk dsk if you do not convert to new filenames when you install GSX Server or vmdk if you do convert Up
517. ound an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the www vmware com Installing Guest Operating Systems XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Before You Start the X Server After you have installed VMware Tools but before you start the X server as the root user run the SaX2 configuration utility to configure your X server At a command prompt type SaX2 and use the wizard to configure your X server After you run SaX2 you may boot your SuSE Linux 8 2 virtual machine with any of the selections offered in GRUB Known Issues On some host systems the SuSE Linux 8 2 installer attempts to use a kernel that is incompatible with the ACPI features of the virtual hardware To work around this problem open the virtual machine s configuration file in a text editor and add the following line acpi present FALSE You should then be able to install and run a SuSE Linux 8 2 guest operating sys
518. ower off the virtual machine Create a directory named SQL2 under the cluster directory 2 J 4 E Copy the SQL1 vmdk files into this directory Change the file names to SQL2 vmdk You are finished cloning the first node You are now ready to create the second node in the cluster using the clone High Availability Configurations with GSX Server Creating the Second Node in the Cluster from the Clone of the First Node Follow these steps to create the second node in the cluster using the clone of the first node 1 Log on to your GSX Server host as the user who will own the virtual machine 2 Start the local console and create a new virtual machine for information on creating a new virtual machine see Creating a New Virtual Machine on page 84 Choose the settings you want for example the size of the virtual disk or the amount of memory except you should specify Windows 2000 Advanced Server as the Guest Operating System SQL2 as the Virtual machine name on a Windows host or Display name on a Linux host e The virtual machine directory as d cluster SQL2 on a Windows host or home cluster SQL2 on a Linux host e To use an existing virtual disk Click Browse and select SQL2 vmdk Bridged networking for the virtual machine 3 Open the Configuration Editor Choose Settings gt Configuration Editor 4 Add anew network adapter that uses either another external adapter or the VMnet1 host only adapt
519. ower on normally but the suspended state is lost Commit or Discard Changes to Disks in Undoable Mode If you plan to use existing virtual machines that have disks in undoable mode commit or discard any changes to the virtual disks before you remove the release you used to create them Resume or power on the virtual machine in the earlier release shut down the guest operating system power off the virtual machine and either commit or discard changes to the disk in undoable mode when prompted Remove VMware GSX Server or VMware Workstation If you have GSX Server installed on your host system you must remove it before you install the new version Also see When You Remove an Existing Version and Install the New Version on page 74 If you have VMware Workstation installed on your host system you must remove it before you install GSX Server See the VMware Workstation product documentation for information on how to remove Workstation www vmware com www vmware com Upgrading VMware GSX Server Back Up Virtual Machines As a precaution back up all the files in your virtual machine directories including the vmdk or dsk cfgor vmx and nvram files for any existing virtual machines you plan to migrate to the new version of GSX Server Virtual machines updated for full compatibility with GSX Server 2 cannot be used under GSX Server 1 When You Remove an Existing Version and Install the New Version There is a key pre
520. own virtual machine In both cases you need two host only interfaces The examples described here outline the simplest case with one virtual machine on each of the host only networks For more complex configurations you can add more virtual machines and host only networks as appropriate Setting Up the First Host Only Interface On Windows hosts the first host only network is set up automatically when you install GSX Server On Linux hosts the first host only network was set up when you ran the vmware config pl program after you installed GSX Server provided you agreed to install host only networking If you did not agree to use host only networking you need to run the program again to set up host only networking Setting Up the Second Host Only Interface Windows Server 2003 Host 1 Start the Add Hardware Wizard Start gt Control Panel gt Add Hardware Note You must have sufficient privileges to do this 2 Click Next 3 When prompted select Yes have already connected the hardware 4 On the screen that lets you select the hardware select Add a new hardware device then click Next Select Install the hardware that manually select from a list Advanced Select Network Adapter Select VMware Inc as the manufacturer Select the host only adapter for the appropriate VMnet O N O lt a Click Yes when prompted that the Microsoft digital signature is not present for the software about to be installed 10 Click
521. ows NT 4 0 Server Service Pack 6a with Internet Explorer 5 5 or 6 0 installed 6 0 highly recommended In addition the VMware Management Interface requires one of these browsers Internet Explorer 5 5 or 6 0 6 0 highly recommended Netscape Navigator 7 0 Mozilla 1 x Note As newer browser versions are released VMware tests the management interface for stability and reliability with these versions We make every effort to add Support for new browser versions in a timely manner but until a browser is added to the above list its use with our product is not supported For the latest system requirements go to the VMware Web site at www vmware com support gsx25 doc intro_sysreqs_host_gsx html Software Linux Host Operating System Supported distributions and kernels are listed below GSX Server may not run on systems that do not meet these requirements Note As newer Linux kernels and distributions are released VMware modifies and tests its products for stability and reliability on those host platforms We make every effort to add support for new kernels and distributions in a timely manner but until a kernel or distribution is added to the list below its use with our product is not supported Look for newer prebuilt modules in the Download area of our Web site Go to www vmware com download Mandrake Linux 9 1 stock 2 4 21 kernel Mandrake Linux 9 0 stock 2 4 19mdk kernel upgrade 2 4 19 32mdk kernel www vmware com In
522. p as you expect For example if you would like networking software to be installed during the Windows Server 2003 installation be sure the virtual machine s Ethernet adapter is configured and enabled VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Windows Server 2003 installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing Windows Server 2003 4 Follow the installation steps as you would for a physical machine www vmware com Installing Guest Operating Systems VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Enabling Sound in a Windows Server 2003 Guest The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 In addition Windows Server 2003 does not automatically detect and install drivers for ISA sound cards such as the Creative Labs Sound Blaster emulated in a virtual machine For details on installing the driver for the virtual machine s sound card see Sound in a Windows XP or Windows Server 2003 Guest on page 476 Enabling Networking After Installing Windows Server 2003 If networking
523. pe name must be the same on server and client Note If you are using a Linux remote console to connect to a virtual machine on a Windows host be sure to specify a Windows pipe name here such as pipe lt namedpipe gt Select Client Click Install Click OK to save your configuration and close the Configuration Editor www vmware com Connecting Devices Special Configuration Options for Advanced Users Two special configuration options are available for serial connections between a virtual machine and the host or between two virtual machines These options are of interest primarily to developers who are using debugging tools that communicate over a serial connection Improving CPU Performance when Debugging The first option must be set in the Configuration Editor It is useful when the serial port is being used by the guest operating system in polled mode as opposed to interrupt mode Polled mode causes the virtual machine to consume a disproportionate share of CPU time This makes the host and other guests run sluggishly Configuration Editor winNet Web xi Hardware Options Advanced Device status gt Memory 384 MB Connected amp Virtual Disk IDE 0 0 Nonpersistent M Connect at power on 5 DVD CD ROM IDE 1 0 Using drive auto detect Connection 8 Floppy Drive amp Using drive Use physical serial port BB Network Adapter Bridged COM2 z 2 Port USB Controller Present C Use
524. pears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Note Ifyou plan to test scripts in a Turbolinux 7 0 guest operating system you need to update the Turbolinux guest operating system This is a known issue with Turbolinux Go to www vmware com www vmware com Installing Guest Operating Systems ftp ftp turbolinux com pub turbolinux updates 7 0 RPMS initscripts 7 0 0 18 i 586 rpm For more information about running scripts in a guest operating system see Executing Scripts When the Virtual Machine s Power State Changes on page 122 Enabling Sound After Installing Turbolinux 7 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Installing Guest Operating Systems Turbolinux 6 0 Installation Guidelines The easiest method of installing Turbolinux 6 0 in a virtual machine is to use the standard Turbol
525. perating system The shrink process itself is the second step and it takes place outside the virtual machine GSX Server reduces the size of the disk based on the disk space reclaimed by the wipe process This step occurs after the wipe finishes preparing the disk for shrinking When a virtual machine is powered on you can shrink its virtual disks from the VMware Tools control panel In a Linux guest operating system to prepare virtual disks for shrinking you should run VMware Tools as the root user This way you ensure the whole virtual disk is shrunk Otherwise if you shrink disks as a non root user you cannot wipe the parts of the virtual disk that require root level permissions 1 To launch the control panel in a Windows guest double click the VMware Tools icon in the system tray or choose Start gt Settings gt Control Panel then double click VMware Tools To launch the control panel in a Linux guest become root su if you want to shrink parts of the disk restricted to root access then run vmware toolbox amp 2 Click the Shrink tab 3 Select the virtual disks you want to wipe then click Prepare to Shrink www vmware com www vmware com Using Disks Note If you deselect some of the partitions to wipe the whole disk is still shrunk However those partitions are not prepared for shrinking and the shrink does not reduce the size of the virtual disk as much as it could otherwise 4 When VMware Tools
526. ported alternative for providing network adapter fault tolerance use automatic bridging instead of using teamed network adapters on the host See Configuring Bridged Networking Options on a Windows Host on page 417 This feature is available only on Windows hosts When automatic bridging is enabled the VMware VMnet0 virtual switch bridges to an automatically chosen host network adapter Should the host show that the selected network adapter has become unavailable VMnet0 bridges to remaining host network adapters that have the VMware bridge protocol bound to them Known Limitations 1 VMware has not tested network adapter teams with GSX Server on Linux hosts 2 When using GSX Server on a Windows host with teamed network adapters and bridged networking the VMware Bridge Protocol must be bound to the teamed network adapter and unbound from the individual physical network adapters See the steps below 3 Broadcom based network adapters cannot be used with Smart Load Balancing SLB enabled GSX Server bridged networking requires that the host network adapters be placed in promiscuous mode However Broadcom based network adapters do not allow promiscuous mode when SLB is enabled You must use the Generic Trunking option instead This limitation is documented in the VMware Knowledge Base at www vmware com support kb enduser std_adp php p_fagid 822 and www vmware com support kb enduser std_adp php p_fagid 895 www vmware com Networking
527. ps are 1 Install the GSX Server software including the server VMware Management Interface the VmCOM Scripting API the VmPerl Scripting API and the VMware Remote Console on the server Install the VMware Remote Console and VMware Scripting APIs on Windows or Linux workstations Start the GSX Server local console and enter your serial number You need to do this only once the first time you start GSX Server after you install it Create a virtual machine using the New Virtual Machine Wizard See Creating New Virtual Machines on page 83 Power on the virtual machine and install a guest operating system You need the installation media CD ROM or floppy disks for your guest operating system See Installing a Guest Operating System on page 107 Install the VMware Tools package inside your virtual machine for enhanced performance See Installing VMware Tools on page 113 Install software in your virtual machine Start using your virtual machine Use the VMware Management Interface and VMware Scripting APIs to manage your server host and virtual machines use the VMware Remote Console to remotely manage a single virtual machine Basic Installation On a Windows host you install GSX Server from a master installer The master installer is a convenient way to install all the components of GSX Server the server software the VMware Management Interface the VMware Remote Console and the VMware Scripting APIs or you ca
528. r 2003 virtual machine you need a special SCSI driver available from the download section of the VMware Web site at www vmware com download Follow the instructions on the Web site to use the driver with a fresh installation of Windows XP or Windows Server 2003 A virtual disk of either type can be stored on either type of physical hard disk That is the files that make up an IDE virtual disk can be stored on either an IDE hard disk or a SCSI hard disk So can the files that make up a SCSI virtual disk They can also be backed up on other types of fast access storage media such as DVD ROM or CD ROM discs For information about running virtual machines from DVD ROM or CD ROM see Running Virtual Machines from DVD ROM or CD ROM Discs on page 235 A key advantage of virtual disks is their portability Because the virtual disks are stored as files on the host machine or a remote computer you can move them to a new location on the same computer or to a different computer You can also use GSX Server on a Windows host to create virtual disks then move them to a Linux computer and use them under GSX Server for Linux or vice versa For information about moving virtual disks see Moving and Sharing Virtual Machines on page 242 Note Beginning with GSX Server 2 virtual disks are created in a new format that is not recognized by earlier VMware products except for VMware Workstation 3 0 and later Future versions of other VMware products will support th
529. r Host System Installing VMware GSX Server on a Windows Host Basic Installation Default Directories Installing the GSX Server Software on a Windows Host About Local and Remote Consoles on the Server Before You Install on a Windows Server 2003 Host Installing VMware GSX Server on a Linux Host Basic Installation Default Directories Installing the GSX Server Software on a Linux Host Installing the VMware Management Interface on a Linux Host About Local and Remote Consoles on the Server www vmware com Installing an X Server Before You Install on a SuSE Linux 7 1 or Later Host Before You Install on a SuSE Linux Enterprise Server 8 Host Before You Install the VMware Management Interface on a Red Hat Linux 8 0 Host Configuring Internet Explorer 6 0 to Use the VMware Management Interface Launching the Remote Console from the Management Interface onan Encrypted Server Connecting to the Management Interface On a Proxy Server Installing the VMware Remote Console Installing the VMware Remote Console on a Windows Host Installing the VMware Remote Console on a Linux Host Installing the VMware Scripting APIs Installing the VmPerl and VmCOM Scripting APIs on a Windows Host Installing the VmPerl Scripting API on a Linux Host Uninstalling VMware GSX Server Uninstalling GSX Server on a Windows Host Uninstalling GSX Server on a Linux Host Upgrading VMware GSX Server Upgrading VMware GSX Server Preparing for the Upgrade Before You Install GSX Server W
530. r nodes in the cluster either on the same physical server or on other machines running GSX Server 1 Run sysprep exe which is available on the Windows 2000 CD in the file support tools deploy cab or from the Microsoft Web site www vmware com High Availability Configurations with GSX Server The sysprep exe utility removes the security ID assigned to the guest operating system resets the machine information and resets the TCP IP network configuration 2 Shut down the guest operating system and power off the virtual machine 3 Create a directory NLB2 under the cluster directory either on the local server or on different machines running GSX Server 4 Copy the nlb1 vmdk files into this directory 5 Change the file names to nlb lt n gt vmdk where n is the Network Load Balancing node number Repeat step 3 through step 5 for each additional node you wish to create either on the same physical server or on additional machines running GSX Server You may configure up to 32 nodes with Network Load Balancing When you are finished making clones of the first node you are ready to create additional nodes from the clones Creating the Additional Nodes in the Network Load Balancing Cluster Follow these steps for each of the additional nodes you wish to create up to 32 nodes in the Network Load Balancing Cluster 1 Log on to your GSX Server host as the user who will own the virtual machine 2 Start the local consol
531. r running on this host www vmware com Networking sysv shm key dev vmnet1l log file etc vmware vmnet1 smb var log smlb log level 1 max log size in KB max log size 50 lock directory etc vmware vmnet1 smb var locks smb passwd file etc vmware vmnet1 smb private smbpasswd codepage dir usr lib vmware smb codepages dns proxy no Shared resources Home directories homes comment Home directories browseable no writable yes Printers printers comment All printers path var lpd browseable no guest ok no writable no printable yes HostFS comment VMware host filesystem path public no writeable yes printable no Sample smb conf for Bridged Networking The following sample Samba configuration file is for use with bridged networking This configuration file is based on the 2 0 7 version of Samba and assumes that you are using your existing Samba server as provided with your host computer s Linux distribution The configuration file is placed in etc by default se This is the main Samba configuration file You should read the smo conf 5 manual page in order to understand the options listed here Samba has a huge number of configurable options most of which are not shown in this example Any line that starts with a semicolon or a hash is a comment and is ignored In this example we will use a for commen
532. r screen choose Text Mode Only Click Accept and finish the installation 7 Atthe end of the installation install VMware Tools in your guest operating system For details see VMware Tools below VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools and run the SaX2 configuration utility See Before You Start the X Server below Note When you start installing VMware Tools by typing install pl inthe vmware linux tools directory the following message appears Found an installed version of the VMware SVGA driver for XFree86 4 Some versions of this driver included with the XFree86 4 distributions do not work properly Would you like to install a stable but possibly older version of the driver over the currently installed one If you plan to dual boot the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Before You Start the X Server After you have installed VMware Tools but before you start the X server as root user run the SaX2 configuration utility to configure your X server
533. r the existing Samba server from your host operating system s distribution or the one provided with GSX Server for both host only and bridged networking To do so you must modify one parameter in the smb conf file You can define the interface parameter so your Samba server serves multiple interfaces An example of this is interface ethO vmnetl This example tells the Samba server that it is to listen to and use both the eth0 and vmnet1 interfaces the interfaces used by bridged and host only networking Networking Using GSX Server s Samba with an Existing Installation It may also be possible to run both your existing Samba server and the GSX Server Samba server at the same time In order to do this your current Samba server must be version 2 0 6 or higher and must be configured correctly However this is not recommended To determine the version of your Samba server run smd V If you want to try running both Samba servers at the same time use this sample smb conf file as a basis for configuring the regular Samba server on your host computer Sample smb conf for Running Two Samba Servers at the Same Time This file is the recommended smb conf file for your normal Samba server if you want to run it concurrently which we don t advise with the VMware Samba server Your normal samba server should be at least v 2 0 6 Note that you will need to insert specific information for your system at several poin
534. r virtual machine Otherwise you must allocate a static IP address for the virtual machine When prompted to select the network card select the AMD PCI PCnet32 PCI bus NE2100 VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Enabling Sound After Installing SUSE Linux 6 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Installing Guest Operating Systems Turbolinux 7 0 Installation Guidelines The easiest method of installing Turbolinux 7 0 in a virtual machine is to use the standard Turbolinux 7 0 distribution CD The notes below describe an installation using the standard distribution CD however installing Turbolinux 7 0 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New
535. rGSX Server supports two types of virtual parallel port devices unidirectional ports SPP and a partial emulation of bidirectional PS 2 style ports Bidirectional ports are supported on all Windows hosts Unidirectional ports are not supported on Windows hosts Unidirectional ports are supported in all Linux kernel versions Bidirectional ports are supported in Linux kernel versions 2 2 5 or later On Linux hosts GSX Server requires that the parallel port PC style hardware option CONFIG PARPORT PC be built and loaded as a kernel module that is it must be set to m GSX Server cannot use bidirectional parallel port devices if CONFIG PARPORT PC is built directly compiled into the kernel This limitation exists because CONFIG PARPORT PC does not correctly export its symbols The virtual parallel ports can be configured in two ways You can connect a virtual parallel port to a physical parallel port on the host computer You can connect a virtual parallel port to a file on the host computer Unidirectional Ports Unidirectional ports are supported for backward compatibility They are used typically to connect to printers or to send the printer output to a file The speed is usually adequate for printing text but expect long delays when printing images On a Linux host the path names of the host devices for unidirectional ports are typically dev 1p0 dev 1p1 and so on Unidirectional ports are not supported on Wi
536. rate machine on the host machine s subnet The operating system will require proper network configuration Please contact your network administrator in order to get proper settings To enable your virtual machine to use an existing Ethernet connection on your host computer select Bridged networking To enable your virtual machine to use a virtual network limited to the host and the virtual machines running on the host select Host only networking To enable your virtual machine to use both an existing Ethernet connection on your host computer and also a virtual network limited to the host and the virtual machines running on the host select Bridged and host only networking This allows for the sharing of files between the virtual machine and the host operating system To give the virtual machine access to the host computer s dial up or external network connection using the host s IP address select NAT NAT is useful if you have a wireless NIC on your host as bridged networking is not supported on wireless NICs and allows for the sharing of files between the virtual machine and the host operating system For more details about GSX Server networking options see Networking on page 403 www vmware com Creating New Virtual Machines 12 Select the color depth for the virtual machine Server Configuration Wizard Display Depth Setting The display depth bits per pixel of the remote console does not need to match that used in
537. rations What kinds of applications are to be run in the virtual machine What other virtual machines will be contending with this virtual machine for memory resources What applications are going to be running on the host at the same time as the virtual machine Windows operating systems do not behave well when they run low on free memory For this reason users should not run virtual machines whose memory requirements exceed that of the host and other applications To help guard against virtual machines causing the host to thrash GSX Server enforces a limit on the total amount of memory that may be consumed by virtual machines The sum of the memories of all currently running virtual machines plus overhead for the GSX Server processes cannot exceed the amount of physical memory on the host minus some memory that must be kept available for the host www vmware com www vmware com Performance Tuning Some memory must be kept available on the host to ensure the host is able to operate properly while virtual machines are running The amount of memory reserved for the host depends on the host and the size of the host s memory If you want the most memory out of your virtual machine and are pushing close to the supported limits you should expect that if you run the virtual machine for a while power it off and change settings in the Configuration Editor especially increasing the virtual machine s memory size then try to power i
538. rd the changes in the redo log Keep the redo log If you choose to commit the redo log the changes in the redo log are applied to the disk The redo log file is deleted If you choose to discard the redo log any changes in the redo log are not applied to the disk The disk returns to the state it was in before changes began accruing in the redo log If you choose to keep the redo log the next time you power on the virtual machine GSX Server detects the redo log file and prompts you to either commit the redo log changes made from the last time the virtual machine ran discard the redo log continue appending changes to the redo log or cancel the power on The amount of space required by a redo log varies with the amount of information that has changed in the guest operating system and the frequency with which you commit changes The longer the time between commitments of the redo log the larger it grows The redo log file is placed in the same folder directory as the disk file by default However you can change the location of the redo log file in the Configuration Editor www vmware com Using Disks On a Windows host click the Options tab then type in or browse to the folder in which the redo log should be stored Configuration Editor winNet Web Windows NET Web Server experimental On a Linux host click Misc on the left side of the Configuration Editor then type in or choose the directory in which the r
539. re including the server VMware Management Interface the VMware Remote Console and the VmPerl Scripting API on the server 2 Install the VMware Remote Console and VMware Scripting APIs on Windows or Linux workstations 3 Start the GSX Server local console and create a virtual machine using the Configuration Wizard See Creating New Virtual Machines on page 83 4 Power on the virtual machine and install a guest operating system You need the installation media CD ROM or floppy disks for your guest operating system See Installing a Guest Operating System on page 107 5 Install the VMware Tools package inside your virtual machine for enhanced performance See Installing VMware Tools on page 113 6 Install software in your virtual machine 7 Start using your virtual machine Use the VMware Management Interface and VMware Scripting APIs to manage your server host and virtual machines use the VMware Remote Console to remotely manage a single virtual machine Basic Installation A basic installation of GSX Server uses two computers a workstation and a server The workstation communicates with the server over a TCP IP network link In more complex installations one workstation with multiple remote consoles can manage multiple servers And remote consoles on multiple workstations can connect to any server Before you begin be sure you have A server and host operating system that meet the system requirements for running
540. re Wizard to add an adapter Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type drop down list on the right select Host only If the list of devices indicates the adapter is not installed click Install Select the second adapter and from the Connection Type drop down list on the right select Custom In the VMnet field type dev vmnet2 If the list of devices indicates the adapter is not installed click Install At this point you can power on the virtual machine and install your guest operating system In scenarios 1 and 2 you see one AMD PCNet Family Adapter In scenario 3 you see two AMD PCNet Family Adapters within the guest Configure the Ethernet adapters as you would physical adapters on a physical computer giving each an IP address on the appropriate VMnet subnet On Windows hosts you can open a command prompt andrun ipconfig allto see what IP addresses each host only network is using On Linux hosts you can open a terminal and run ifconfig to see what IP addresses each host only network is using www vmware com Networking Routing between Two Host Only Networks If you are setting up a complex test network using virtual machines you may want to have two independent host only networks with a router between them There are two basic approaches In one the router software runs on the host computer In the other the router software runs in its
541. re com Creating New Virtual Machines 9 Enable the CD ROM drive CD ROM Device Setting A CD ROM drive was detected on your host system Select Enabled to access the CD ROM If the physical CD ROM device is going to be removed frequently such as in some laptops you should uncheck the Start connected box The device may be reconnected later using the Configuration Editor or the Devices menu w CD ROM disabled CD ROM enabled Browse fh Start with the CD ROM connected Most operating systems require the use of a CD ROM for installation Select CD ROM enabled To enter the path to the CD ROM drive Click Browse or type the path to the CD ROM drive For example dev cdrom If you wish you can disable access to the CD ROM drive later using the Configuration Editor Settings gt Configuration Editor or from the Devices menu when your virtual machine is running In addition choose whether you want the CD ROM drive to be connected when you power on the virtual machine www vmware com Creating New Virtual Machines 10 Enable the floppy disk drive Floppy Device Setting A floppy drive was detected on your hast system Select Enabled to access the floppy Ifthe physical floppy device is going to be removed frequently as it is in many laptops you should uncheck the Start connected box The device may be reconnected later using the Configuration Editor or the Devices menu Floppy di
542. re com Installing Guest Operating Systems VMware Tools for NetWare 4 2 Guest Operating Systems Be sure to install VMware Tools in your guest operating system In NetWare 4 2 virtual machines VMware Tools provides CPU idling sends a heartbeat from the guest operating system to the host and gives the virtual machine the ability to be gracefully powered on or off See Installing VMware Tools on page 113 Installing VMware Tools also installs and loads the CPU idler program NetWare servers do not idle the CPU when the operating system is idle As a result a virtual machine takes CPU time from the host regardless of whether the NetWare server software is idle or busy To prevent unnecessary slowdowns VMware recommends that after you install VMware Tools you keep the NetWare CPU idle program loaded Installing Guest Operating Systems FreeBSD Installation Guidelines Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Various versions and distributions of FreeBSD have been tested with the current GSX Server distribution The 3 x and 4 0 through 4 5 distributions of FreeBSD specifically 3 1 4 0 4 1 4 2 4 3 4 4 and 4 5 are fully functional Floppy CD ROM and network devices autoconfigure and work Setting the Disk Geometry for a FreeBSD SCSI Virtual Disk Versions
543. re installing the new version lie Tomales ee Upgrade the virtual hardware so you can use USB devices in your virtual ees BCom atte machine Power off the virtual machine On the Settings menu in the local with VMware GSX arena Vou Poud console window choose Upgrade Virtual Hardware A dialog box appears make backup copies of warning that the upgrade process cannot be reversed Click Yes to continue your virtual disks then follow the directions before starting the pace Note If you are upgrading the virtual hardware for Windows Me Windows 98 or Windows 95 guest operating system there are additional steps See Upgrading the Virtual Hardware in Older Windows Guest Operating Systems on page 80 www vmware com Upgrading VMware GSX Server Note On Windows hosts GSX Server 2 offers to convert virtual disk dsk filenames to use the new vmdk extension at the time you install GSX Server The vmdk extension can be used for virtual disks under any VMware product GSX Server automatically updates references to the virtual disk files in configuration files on the host computer If you are using the same virtual disk file from any other computer you need to update the configuration files with the new filename For details see Updating Filenames for Virtual Disks Created with Earlier VMware Products on page 376 www vmware com Upgrading VMware GSX Server Upgrading on a Linux Host Removing the Existing Version If y
544. require you to reactivate the software To minimize the number of significant changes set the final memory size for your virtual machine and install VMware Tools before you activate the software Cutting Copying and Pasting When VMware Tools is running you can cut or copy then paste text between applications in the virtual machine and the host computer or between two virtual machines Use the normal hot keys or menu choices to cut copy and paste Note If you are copying text from a Windows host into a Linux guest operating system you can paste only by using the middle mouse button If you are using a two button mouse click both mouse buttons at the same time to paste To turn off this feature to prevent accidental copying and pasting from one environment to another use the Settings menu On a Windows host choose Settings gt Preferences On the Input tab clear the Enable copy and paste to and from virtual machine check box On a Linux host choose Settings gt Input Preferences On the cascading menu check to see whether there is an activated icon next to Allow copy and paste to and from virtual machine If there is click Allow copy and paste to and from virtual machine to turn off the feature Sharing Files Between Guest and Host Operating Systems To share files between a host computer and a virtual machine or between two virtual machines you use the networking features of GSX Server If you know how to share files b
545. ring Virtual Machines Moving a Virtual Machine to a New Host Machine 1 Make sure GSX Server is installed and working correctly on the new host computer Locate the virtual disk files you are moving and copy them into the new virtual machine directory Be sure to copy all the files in the virtual machine s original directory If you stored any files in directories other than the virtual machine directory be sure to move them into a directory of the same name and same position relative to the location of the virtual machine If for some reason you are not moving a file make sure you do not have any relative or absolute paths pointing to file Use the Configuration Editor and check to see if your virtual machine is pointing to the correct location for files you do not move Note You should always keep your vmdk files in one place So if you move them move all of them together Also check to see you do not have any absolute paths pointing to any files you are moving To determine whether any files are using absolute or relative paths use the Configuration Editor Select each device Also look at the location of the redo log file Note f your virtual machine is using disks in undoable mode it is best to commit or discard the changes when the guest operating system shuts down If you cannot commit or discard the changes to your disk read Considerations for Moving Disks in Undoable Mode on page 248 Launch a GSX Server
546. ring the Red Hat Linux 7 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Red Hat Linux 7 0 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical PC Be sure to make the choices outlined in the following steps 4 In Video Card Selection choose Generic VGA compatible then click OK 5 Near the end of the installation after files have been copied you reach the Monitor Setup screen Choose Generic Standard VGA 640x480 60 Hz then click OK www vmware com Installing Guest Operating Systems 6 At the Video Memory screen choose 256Kb then click OK 7 At the Clockchip Configuration screen choose No Clockchip Setting recommended which is the default then click OK 8 At the Probe for Clocks screen click Skip 9 At the Select Video Modes screen don t choose anything Just click OK 10 At the Starting X screen click Skip Note This is the most important step Clicking OK runs the XFree86 version 4 server which fails and the installer aborts This completes basic installation of the Red Hat Linux 7 0 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools
547. rive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 4 Install using the text mode installer 5 At the Desktop Settings screen select 640x480 256 colors 6 Finish installing SuSE Linux 7 2 as you would on a physical machine VMware Tools At the end of the installation boot again using the default LILO selection of Linux then install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools and if you used the text installer run the SaX2 configuration utility See Before You Start the X Server on page 325 After you have installed VMware Tools you may boot your SuSE 7 2 virtual machine with any of the selections offered in LILO www vmware com Installing Guest Operating Systems Before You Start the X Server If you used the text installer then after you have installed VMware Tools but before you Start the X server as root user run the SaX2 configuration utility to configure your X server Ata command prompt type SaX2 and use the wizard to configure your X server After you run SaX2 you may boot your SuSE Linux 7 2 virtual machine with any of the selections offered in LILO Enabling Sound After Installing SuSE Linux 7 2 The GSX Server sound device
548. rking After Installing Windows XP If networking was disabled at the time you installed your Windows XP guest operating system you can enable it after the operating system has been installed For more information see Adding and Modifying Virtual Network Adapters on page 415 Choosing the Network Driver for Your Virtual Machine Two networking drivers are available for Windows XP guest operating systems the vlance driver that is available for all virtual machines and is installed automatically and the vmxnet driver which is available only for Windows Server 2003 Windows XP and Windows 2000 virtual machines The vmxnet driver provides better networking performance The difference in networking performance is most noticeable if the virtual machine is connected to a Gigabit Ethernet card To install the vmxnet driver see Choosing the Network Driver for Windows Server 2003 Windows XP and Windows 2000 Guest Operating Systems on page 441 www vmware com Installing Guest Operating Systems Known Issues e The Microsoft Windows XP product activation feature creates a numerical key based on the virtual hardware in the virtual machine where it is installed Changes in the configuration of the virtual machine may require you to reactivate the operating system There are some steps you can take to minimize the number of significant changes e Set the final memory size for your virtual machine before you activate Windows XP When you cross certa
549. roblem either disable video resolution switching in GSX Server or update your X server To disable video resolution switching in GSX Server choose Settings gt Configuration Editor and deselect Find best resolution in the Misc panel Video and Sound Configuring Sound in GSX Server GSX Server provides a Creative Labs Sound Blaster 16 compatible audio device and supports sound in Windows 95 Windows 98 Windows Me Windows NT Windows 2000 Windows XP Windows Server 2003 and Linux guest operating systems The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor Sound support is currently limited to PCM pulse code modulation output that is any application that produces sound without using MIDI Setting Up a Virtual Sound Card on a Windows Host Ll Be sure your physical sound card is installed and configured properly on the Windows host operating system Refer to the documentation for your particular Windows operating system You may need to install additional software on your system to support sound VMware cannot provide support assistance in configuring sound on your host operating system Please contact your host operating system support provider or sound card manufacturer for help Add a virtual sound adapter to the virtual machine By default the virtual sound adapter is not installed in the virtual machine Inthe Configuration Editor S
550. rom which you can download installation packages for the VMware Remote Console To download a package see Downloading Remote Management Packages on page 175 On the Login page enter your user name and password for the host machine then click Login The Status Monitor page appears www vmware com Managing Virtual Machines Using the Status Monitor The Status Monitor page contains a high level view of the GSX Server host including a host system summary and list of all eee virtual machines EY Mware Management Interface Microsoft Internet Explorer Eile Edit view Favorites Tools Qa O h A lpas Se Favorites Meda Or a G Address fa http vmwareserver ymware com 8222 ymware enj JG gao ia ne Mware GSX Server ersion 2 5 0 build 3827 administrator vm Status Monitor Us Refresh Help Log Out Last updated Tue Jan 14 11 01 52 PST 2003 System Summary 1 Minute Average Processors 1 Memory 512 M Virtual Machines 138 2 m DINIM Other 20 BM Other 189 4 m DDDDDOND System Total 23 DINI System Total 327 7 M DDDDDDONODO00 Virtual Machines 3 irtual Machines 7 HB Display Name ba esas yy 4 ered o aes 2000 Professional Suspended sada d on PID 20 hours 3 I Berets 6 Powered off e ered on PID 4076 Server tools not available lt 2 hours 0 WieTWeb Powered off Win20004S Powered off Download VMware Remote Console Windows exe Linux rpm Linux tar gz Gi Add Virtual Machine
551. rs It says This operation will cause the virtual hardware your guest operating system runs on to change Click Yes Click Power On Click OK to dismiss the message A legacy SVGA driver has been detected Several Plug and Play messages appear You can safely ignore them Ow ye Te Log on to Windows Me More Plug and Play messages are displayed One refers to the VMware SVGA driver Click Yes to restart your computer 7 Logon to Windows Me The SVGA driver is not working properly 8 From the Windows Start menu choose Settings gt Control Panel gt System gt Device Manager gt Display Adapters Manually remove the two SVGA drivers 9 Restart Windows Me A VMware SVGA II adapter is detected and Windows installs it Windows notifies you to restart your computer Click Yes 10 The SVGA driver should be working correctly www vmware com Upgrading VMware GSX Server Windows 98 Guest 2 9 Choose Settings gt Upgrade Virtual Hardware A warning message appears It says This operation will cause the virtual hardware your guest operating system runs on to change Click Yes Click Power On Click OK to dismiss the message A legacy SVGA driver has been detected Log on to Windows 98 You see a number of Plug and Play messages You may need to insert your Windows 98 installation CD A blue screen appears Press any key to dismiss the blue screen Click Reset to restart the vi
552. rsistent mode multiple times in a training or testing environment for example This is what portions of two configuration files that point to the same virtual disk might look like Each configuration file contains its own unique string set for the machine id parameter lt config file 1 gt vmx contains Ldeo 0 present TRUE ide0 0 fileName my common virtual hard drive vmdk Maching id Che String for My Tirst ym lt config file 2 gt vmx contains ide0Q 0 present TRUE ide0 0 fileName my common virtual Nand driave vmdk Machine rd the string for my second vm Passing a string is also useful in situations where you want to deploy virtual machines on a network using a common configuration file while providing each machine with its own unique identity In this case you specify the string at the command line you need to launch each virtual machine with the vmware s command when you launch each virtual machine using this configuration file See example 1 below Each virtual machine disk file must be copied into its own directory if it shares its file name with another virtual machine disk file In the following example we use a Windows host and guest to illustrate how you can use the guest service to retrieve a string containing what will become the virtual machine s machine name and IP address We use W2K VM as the machine name and 148 30 16 24 as the IP address Using VMware Tools 1 Define a string
553. rt 4 Create the management interface certificate Choose Start gt Programs gt Windows NT 4 0 Option Pack gt Microsoft Internet Information Server gt Internet Service Manager 5 Expand the Internet Information Server tree then expand the tree for the GSX Server host machine name then right click the VMware Management Interface Web site and select Properties 6 On the Directory Security tab under Secure Communications click Key Manager 7 Select WWW then choose Key gt Create New Key 8 Follow the wizard Make sure you select Automatically send the request to an online authority and choose the Microsoft Certificate Server option 9 When you are prompted to select the Web server bindings for this key do one of the following If your GSX Server host has only one IP address select All unassigned for the IP address and enter port 8333 If your GSX Server host has multiple IP addresses enter the correct IP address and port 8333 for this certificate 10 After the wizard closes choose Computers gt Exit to return to the Secure Communications dialog box 11 Check Require Secure Channel when accessing this resource and click OK to return to the Directory Security tab Click OK to close the Properties dialog box www vmware com Managing Virtual Machines then choose Console gt Exit to close the Microsoft Management Console Make sure you save your changes when you exit SSL is enabled for your managem
554. rt with an existing table and make small changes V Scan Code Table These are the v scan codes for the 104 key U S keyboard Esc op e op o e E a S C a S www vmware com www vmware com Connecting Devices Symbol Shifted symbol V scan code 0x007 0x008 0x009 Ox00a Ox00b Ox00c Ox00d Ox00e OxOOf 0x010 E S S C S S C a S T a S a S E a S C a S o po o e w p e e o e e Connecting Devices Symbol Shifted symbol V scan code 0x01e 0x01f 0x020 0x021 0x022 0x023 0x024 0x025 0x026 0x027 a a E R e O a E S C a E a a A S T a T a a E E E C E E www vmware com Connecting Devices Ox03c Ox03d C S S E a E S a E a S C a S pee wo p e w f e e p pe e o p pe eo w p pee e Se www vmware com Connecting Devices Right arrow 6 f mumercpad Ox04d Down arrow 0x050 epe e ee w f pee e e f e e hefe w poe f e e m pee me pe e Pee Yin e ee pe e we pe e T E C me e e www vmware com Connecting Devices Pa m pee e e o peee e e ee e ve p p e ve o e e C The 84 key keyboard has a Sys Req on the numeric pad Keyboards outside the U S usually have an extra key often lt gt or lt gt next to the left shift key www vmware com Connecting Devices Using USB Devices in a Virtual Machine You can use up to two USB devices in your virtual machine if both your host operating system and your guest operating s
555. rtual machine because it is not responding Click OK to dismiss the message A legacy SVGA driver has been detected Again you see a number of Plug and Play messages Windows notifies you to restart Windows Click Yes Log on to Windows 98 The SVGA driver is not working properly 10 From the Windows Start menu choose Settings gt Control Panel gt System gt Device Manager gt Display Adapters Manually remove the two conflicting SVGA drivers 11 Restart Windows 98 A VMware SVGA Il adapter is detected and Windows installs it 12 Restart Windows 98 13 The SVGA driver should be working correctly Windows 95 Guest if 2 Choose Settings gt Upgrade Virtual Hardware A warning message appears It says This operation will cause the virtual hardware your guest operating system runs on to change Click Yes Click Power On Click OK to dismiss the message A legacy SVGA driver has been detected www vmware com Upgrading VMware GSX Server 5 Log on to Windows 95 You see a number of Plug and Play messages Click Cancel for the following devices Standard host CPU bridge PCI bridge and PCI Universal bus The SVGA driver is not working properly 6 From the Windows Start menu choose Settings gt Control Panel gt System gt Device Manager gt Display Adapters Manually remove the SVGA driver 7 Restart Windows 95 8 Again you see a number of Plug and Play messages Click Ca
556. rtual machine including a virtual machine configuration file and optionally a virtual disk or raw disk file See also Configuration Editor Configuration Wizard www vmware com Glossary Nonpersistent mode All disk writes issued by software running inside a virtual machine with a disk in nonpersistent mode appear to be written to disk but are in fact discarded after the virtual machine is powered off As a result a virtual disk or raw disk in nonpersistent mode is not modified by VMware GSX Server See also Persistent mode Undoable mode Persistent mode All disk writes issued by software running inside a virtual machine are immediately and permanently written to a virtual disk in persistent mode As a result a virtual disk or raw disk in persistent mode behaves like a conventional disk drive on a physical computer See also Nonpersistent mode Undoable mode Plain disk Atype of virtual disk where the full capacity of the disk is allocated when you create the disk provided the space is available on the host See also Raw disk Safe raw disk file Virtual disk Raw disk A hard disk in a virtual machine that is mapped to a physical disk drive on the host machine A virtual machine s disk can be stored as a file on the host file system see Virtual disk or on a local hard disk When a virtual machine is configured to use a raw disk VMware GSX Server directly accesses the local disk or partition as a raw device not a
557. rtual machine s display Creating a Screen Shot of a Virtual Machine In a Windows local console you can capture a screen shot of a virtual machine Choose File gt Capture Screen You save this image as a Windows bitmap bmp file There is no corresponding function in a Linux local console www vmware com Running Virtual Machines Command Reference Linux Host The following list describes various options available when you run GSX Server from the command line on a Linux host operating system vmware x X q e pac to cContig gt lt conrig gt crg x toolkit options x automatically powers on the virtual machine when the local console launches This is equivalent to clicking the Power On button on the console toolbar X automatically powers on the virtual machine then switches the GSX Server local console window to full screen mode q exits the console when the virtual machine powers off This is particularly useful when the guest operating system is capable of powering off the virtual machine f pathi to config gt lt config gt cfg launches a virtual machine using the specified configuration file X toolkit options can be passed as arguments although some of them most notably the size and title of the GSX Server console window cannot be overridden Windows Host The switches described above for Linux can also be used on a Windows host The most convenient way to use the switches is to incorpor
558. rved at the user s discretion and nonpersistent changes are never preserved Disk modes may be changed from the Configuration Editor For a detailed explanation of disk modes refer to Disk Modes Persistent Undoable and Nonpersistent on page 368 Event log A page in the VMware Management Interface that displays the most recent actions or events recorded in a virtual machine Existing partition A partition on a physical disk in the host machine See also Raw disk www vmware com Glossary Guest operating system An operating system that runs in a virtual machine See also Host operating system Headless A program or application that runs in the background without any interface connected to it A running virtual machine that has no consoles connected to it is running headless Host only networking A type of network connection between a virtual machine and the host Under host only networking a virtual machine is connected to the host on a private network which normally is not visible outside the host Multiple virtual machines configured with host only networking on the same host are on the same network See also Bridged networking Custom networking and Network address translation Host machine The physical computer on which the VMware GSX Server software is installed It hosts the VMware GSX Server virtual machines Host operating system An operating system that runs on the host machine See also Gu
559. rver 1 before you install the RPM package you need to remove the prebuilt modules RPM package included in the version 1 release To remove the modules type the following at a command prompt rpm e VMwareGSxXKernelModules e Touse the tar installer you may either copy a tar archive to your hard disk and install following the directions below or skip the steps for copying and unpacking the archive and install directly from the vmware gsx distrib directory on the CD Caution Make sure the directory to which you plan to untar the tar archive does not contain any files from a previous GSX Server tar installation Copy the tar archive to a directory on your hard drive for example tmp cp VMware gsx lt xxxx gt tar gz tmp Change to the directory to which you copied the file cd tmp Unpack the archive tar zxf VMware gsx lt xxxx gt tar gz where lt xxxx gt is a series of numbers representing the version and build numbers Change to the installation directory cd vmware gsx distrib Run the installation program vmware install pl www vmware com Installing VMware GSX Server Accept the default directories for binary files library files manual files documentation files and init script 4 Run the configuration program vmware config pl Note If you use the RPM installer you need to run this program separately from the command line If you install from the tar archive the installer offers to launch the con
560. ry Display name Windows Server 2003 Enterprise Edition Full path of the virtual machine directory roat vmware winNetenterprise Enter a display name for the virtual machine or accept the default The name specified here appears in the VMware Management Interface and the Connect to VMware Virtual Machine dialog box that appears when you connect to a virtual machine with the VMware Remote Console It is also used as the name of the directory where the files associated with this virtual machine are stored Each virtual machine should have its own directory All associated files such as the configuration file and the disk file are placed in this directory The default location is lt nhomedir gt vmware lt guestOS gt where lt homedir gt is the home directory of the user who is currently logged on and lt guestOS gt is an abbreviation of the guest operating system you selected in the previous panel If other users need to access this virtual machine you should consider placing the virtual machine files in a location that is accessible to them For more information see Sharing Virtual Machines with Other Users on page 250 www vmware com Creating New Virtual Machines 7 Select the disk type Disk Type Setting Please choose the type of disk the virtual machine will use Create a new virtual disk w Use an existing virtual disk w Use a physical disk for advanced users Virtual disks appear as files on the hos
561. s 4 In the Configure Video Card screen select the defaults for the X server 5 Inthe Configure X Server screen click Skip You must not configure this X server When you install VMware Tools an X server is installed that is optimized for running in your virtual machine 6 Finish installing Turbolinux 6 0 as you would on a physical PC At this point Turbolinux 6 0 boots and a login screen appears VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools www vmware com www vmware com Installing Guest Operating Systems Enabling Sound After Installing Turbolinux 6 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze Installing Guest Operating Systems NetWare 6 0 and 6 5 Server Installation Guidelines You can install NetWare 6 0 in a virtual machine using the standard Novell NetWare 6 0 CD ROM You can inst
562. s temp directory location and time synchronization These settings apply to all virtual machines on a host Critical Bug Fixes in Version 2 5 www vmware com On systems with fast CPUs a message that stated the CPU is not recognized by VMware GSX Server no longer appears CGI errors no longer appear when connecting to a Windows Server 2003 or Windows XP host with the VMware Management Interface On a Windows Server 2003 host resuming a guest operating system with a PAE enabled kernel no longer returns an internal monitor error On Windows hosts old VMware network driver files have been removed from the WINNT system32 Drivers directory Ability to launch multiple local consoles on a Linux host has been fixed The VMware Remote Console on a Linux host no longer fails when you set options to automatically power on and off options the virtual machine The installation for a Windows Server 2003 guest operating system no longer hangs Ability to run a Windows Server 2003 guest operating system with more than 256MB of memory When partitioning the virtual disk with a command line disk partitioning tool the virtual machine no longer crashes with a triple fault error The redo log directory for virtual disks in nonpersistent mode is removed when you reset the virtual machine Linux guest operating systems no longer hang when executing on call instructions The issue with enabling memory limits is fixed To enable memory limits
563. s On the Cluster Nodes on page 554 Creating the First Node s Base Virtual Machine The following steps describe how to create the base virtual machine that serves as the first node in the cluster and as a template for the additional node as well as the two plain disks that will be shared among the virtual machines in the cluster Note The virtual disks used to store the operating system and clustering software for each virtual machine node in the cluster do not have to be plain disks 1 Log on to your GSX Server host as the user who will own the virtual machine 2 Start the local console and create a new virtual machine for information on creating a new virtual machine see Creating a New Virtual Machine on page 84 Choose the settings you want for example the size of the virtual disk or the amount of memory except you should specify e Windows 2000 Advanced Server as the Guest Operating System SQL1 as the Virtual machine name on a Windows host or Display name on a Linux host e The virtual machine directory as d cluster SQh1 on a Windows host or home cluster SQL1 ona Linux host SQL1 as the Disk file name on a Windows host www vmware com High Availability Configurations with GSX Server Note On a Linux host after you create the virtual machine you must change the names of all the virtual disk files in home cluster SQL1 toSQh1 Bridged networking for the virtual machine 3 Open the Configura
564. s Server 2003 Floppy Drives Up to two 1 44MB floppy devices Physical drives or floppy image files Serial COM Ports Up to four serial COM ports Output to serial ports Windows files Linux files or named pipes Parallel LPT Ports Up to two bidirectional parallel LPT ports Output to parallel ports or host operating system files USB ports Two port USB 1 1 controller Supports devices including USB printers scanners PDAs hard disk drives memory card readers and still digital cameras Keyboard 104 key Windows 95 98 enhanced Mouse and Drawing Tablets PS 2 mouse Serial tablets supported Ethernet Card Up to three virtual Ethernet cards AMD PCnet PCl II compatible www vmware com www vmware com Introduction and System Requirements Sound Sound output and input Creative Labs Sound Blaster 16 PCM sound compatible MIDI sound game controllers and joysticks not supported Virtual Networking and File Sharing Nine virtual Ethernet switches three reserved for bridged host only and NAT networking Virtual Ethernet support includes TCP IP NetBEUI Microsoft Networking Samba Novell NetWare and Network File System Built in NAT supports client software using TCP IP FTP DNS HTTP and Telnet Introduction and System Requirements Supported Guest Operating Systems The operating systems listed here have been tested in GSX Server 2 virtual machines and are officially supported For notes on installing the
565. s WinNETWeb ymware log Delete Selected Files Cancel 4 All the files that are to be deleted are listed For each disk file not associated with another registered virtual machine on this host choose one of the following To save a virtual disk file select the Save option To delete a virtual disk file select the Delete option Note Any virtual disk files associated with another registered virtual machine do not appear in this window 5 When you are ready to delete the virtual machine click Delete Selected Files The Confirm Deleting lt Virtual Machine gt page closes The virtual machine no longer appears in the management interface Note If you do not want to delete this virtual machine click Cancel www vmware com Managing Virtual Machines Configuring the VMware GSX Server Host To configure certain GSX Server settings on the Status Monitor page click the Options tab The Options page appears Note Only a user with administrator privileges Windows hosts or the root user Linux hosts can access this tab e Mware Management Interface Microsoft Internet Explorer Ele Edt View Favorites Tools Help QO Beck O A 2 GA A Search Se Favorites Meda O O S B Address fa http vmwareserver ymware com 8222 ymware enj SE Links gt Mware GSX Server Yersion 2 5 0 build 3790 administrator vmwareserver Status Monitor Refresh Help Log Out Security Options Management Interfa
566. s a file on a file system It is possible to boot a previously installed operating system on an existing partition within a virtual machine environment The only limitation is that the existing partition must reside on a local IDE or SCSI drive See also Plain disk Safe raw disk file Virtual disk Redo log The file that stores the changes made to a disk in undoable or nonpersistent mode You can permanently apply the changes saved in the redo log to a disk in undoable mode so they become part of the main disk files For a disk in nonpersistent mode however the redo log file is deleted when you power off or reset the virtual machine without writing any changes to the disk Remote console An interface to a virtual machine that provides non exclusive access to a virtual machine from both the server on which the virtual machine is running and from workstations connected to that host machine See also Local Console Repeatable resume Resume a virtual machine repeatedly from the same point at which it was suspended using the same suspended state file This feature works only with virtual disks in nonpersistent mode See also Resume Resume Return a virtual machine to operation from its suspended state When you resume a suspended virtual machine all applications are in the same state they www vmware com Glossary were when the virtual machine was suspended See also Suspend Safe raw disk file A file containing ac
567. s in a virtual machine 471 COMB5 COM6 devices in guest 274 278 Command line 240 Commit 369 Configuration Editor 228 368 Configuration files and other VMware products 147 permissions 147 Configuration Wizard 97 365 Copy 223 Core files 34 CPU idle program 280 Ctrl Alt 210 Cut 223 D Default directories 43 53 Defragmenting disks 374 376 Devices adding configuring and removing 237 connecting and disconnect ing 239 disconnecting from USB controller 516 provided in virtual machine 24 USB 513 DHCP 410 411 423 429 459 configuring on a Linux host 424 configuring on a Windows host 424 DHCP server 407 dhcpd 429 Dial up connection 428 Direct memory access See DMA Discard 369 Disk files 372 Disk modes 228 nonpersistent 228 231 370 persistent 228 368 undoable 228 Disk Types See Disks Disks See also Virtual disk adding virtual disks 377 380 defragmenting 374 376 plain 367 388 raw 366 renaming virtual disks 47 376 shrinking 221 374 376 undoable 369 virtual 365 DMA and disk performance 402 536 DNS 459 Docking station 439 DOS installing guest operating system 280 DOSIDLE EXE 280 Drives available in virtual machine 24 dskrename exe 376 www vmware com Index Dynamic domain name service 430 E EMM386 EXE 279 F Firewall 463 Floppy drives in virtual machine 25 image file 25 394 FreeBSD installing guest operating system 355 sample configuration file 357
568. s installed when you set up Red Hat Linux 9 0 Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Linux 9 0 Installation Steps 1 Insert the Red Hat Linux 9 0 CD ROM in the CD ROM drive and power on the virtual machine You need to install Red Hat Linux 9 0 using the text mode installer which you may choose when you first boot the installer At the Red Hat Linux 9 0 CD boot prompt you are offered the following choices To install or upgrade Red Hat Linux in graphical mode To install or upgrade in text mode type linux text lt ENTER gt Use the function keys listed below To choose the text mode installer type Linux text and press Enter Note If you attempt to use the graphical installer it fails and launches the text mode installer 2 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 3 Choose the language and keyboard then in the Installation Type screen choose either Server or Workstation for the installation type 4 In the Mouse Selection screen choose Generic 3 Button Mouse PS 2 and select the Emulate 3 Buttons option for three button mouse support in the virtual machine If you have a wheel mouse you may choose Generic Wheel Mouse PS 2 5 You may see a warning that says Bad partition table The partition
569. s it after it reboots Additional Steps for Some Versions of Windows When Migrating from Old Disk Versions If you are migrating a GSX Server 1 disk to GSX Server 2 and your guest operating system is Windows NT Windows Me Windows 98 or Windows 95 you need to configure the video driver by hand Instructions open automatically in Notepad at the www vmware com Using VMware Tools end of the installation process If the Notepad window is hidden bring it to the front by clicking the Notepad button on the Windows taskbar For details see the steps that correspond to your guest operating system Windows NT LF Nn Oo KR W N After installing VMware Tools click Finish The Display Properties dialog box appears Click the Display Type button The Display Type dialog box appears Click the Change button The Change Display dialog box appears Select VMware Inc from the Manufacturer list Select VMware SVGA Il as the display adapter and click OK Click Yes in response to the on screen question about third party drivers to install the driver then click OK to confirm the drivers were installed Click Close from the Display Type dialog box then click Close from the Display Properties dialog box Click Yes to restart Windows NT and start using the new video driver The VMware Tools background application is launched automatically when you reboot your virtual machine Windows Me 1 Bi aes ee S After instal
570. s on the device you have selected Select No Access if the virtual machine should not see the partition Select Read Only to give the virtual machine read only access to the partition Select Read Write to give the virtual machine read write access to the partition Click Save to save your selections and close the dialog box 10 Click Install to install the new raw disk in your virtual machine 11 Click OK to save the configuration and close the Configuration Editor 12 If the partitions used on the raw disk are not formatted for your guest operating system use the guest operating system s tools to format them Adding Plain Disks to a Virtual Machine Plain disks are a type of virtual disk that provides faster virtual machine performance Since you allocate all the disk space when you create the plain disk the plain disk runs faster in a virtual machine than a virtual disk Also the time it takes to install the guest operating system is reduced The drawback is that you need to have all the space you want to allocate to the plain disk available when you create the disk Also plain disks take longer to create the larger the disk the longer it takes to create Another area in which they have a place is SCSI reservation and high availability configurations VMware supports SCSI reservation when used with plain disks support for SCSI reservation with virtual and raw disks is considered experimental For more information about SCSI res
571. s port assignment poses a conflict for your site for example if you use the ideafarm chat program you can change the port number the remote console uses accordingly Changing the port number involves manually adding a variable to certain preference files The steps you need to take vary depending upon the server host operating system the host on which the console is running and whether you are making this change to GSX Server itself by assigning the new port number to a variable called authd port or to the remote console by assigning the new port number to a variable called authd client port The setting for authd port is different from the setting for authd client port he authd port variable tells GSX Server the server side what port to listen to for remote console connections The authd client port variable tells the remote console the client side the port with which to connect Thus if you set only authd port toa different port number www vmware com Using Local and Remote Consoles such as 9902 and you try to connect to a virtual machine on that host with a remote console the console still tries to connect to port 902 Keep in mind that you can still substitute this new port number manually when you connect with a remote console In the Connect to VMware Server dialog box in the Server field enter the port number along with the name of the GSX Server host name and configuration file path like this lt server na
572. s specified then all removable devices in the virtual machine are enabled Note You can also disable devices from the Devices menu in the virtual machine console window synctime on off Lets you turn on or off time synchronization of the guest operating system with the host operating system By default time synchronization is turned off Use this command without any options to view the current time synchronization status You can synchronize the time in the guest operating system with the time in the host operating system only when the time in the guest is earlier than the time in the host idle on off Lets you turn on or off the CPU idler By default the idler is turned on The CPU idler program is included in VMware Tools for NetWare guests The idler program is needed because NetWare servers do not idle the CPU when the operating system is idle As a result a virtual machine takes CPU time from the host regardless of whether the NetWare server software is idle or busy www vmware com Using VMware Tools About the VMware Guest Operating System Service When you install VMware Tools in a virtual machine the VMware guest operating system service is one of the primary components installed The guest service can do the following Synchronize the time of the guest operating system with the time in the host operating system Run scripts in a virtual machine when the power state changes See Executing Scripts Wh
573. sabled Floppy enabled J7 Start with the floppy connected Select the Floppy enabled option To enter the path to the floppy drive click Browse or type the path to the physical floppy drive for example type dev d0 Some operating systems may require the use of a floppy drive during installation If you wish you can disable access to the floppy drive later using the Configuration Editor Settings gt Configuration Editor or from the Devices menu when your virtual machine is running In addition choose whether you want the floppy drive to be connected when you power on the virtual machine www vmware com Creating New Virtual Machines 11 Configure the networking capabilities of the virtual machine erver Configuration Wizard Networking Setting A virtual machine can be connected to other systems through standard networking protocols Please select the networking option for your virtual machine No networking Bridged networking connect directly to a local Ethernet via an Ethernet network adapter card in your computer Host only networking connect the quest operating system to the host computer internally over a virtual network Also select this option to connect through the host to a remote network or a non Ethernet local area network NAT connect to the local ethernet by sharing the WV host s IP address Your virtual machine will be bridged to the outside network It will appear as a sepa
574. sabling Repeatable Resume If you no longer want to resume the virtual machine from this repeatable resume point do the following 1 Resume the virtual machine if it is not running already The virtual machine must be running for you to disable the repeatable resume feature 2 Open the Configuration Editor Settings gt Configuration Editor Then do one of the following On a Windows host click the Options tab then clear the Enable Repeatable Resume check box e Ona Linux host click Misc then deselect Enable repeatable resume You may want to change the disk mode from nonpersistent to persistent or undoable 3 Click OK to save your changes and close the Configuration Editor 4 Power off the virtual machine This removes the suspend state vmss file and allows you to suspend and resume the virtual machine normally again All redo log files for this virtual machine are removed www vmware com Running Virtual Machines With the virtual machine powered off you can enable the feature again so that the next time you power on you can set the virtual machine into a different state and save that as a new repeatable resume point Shutting Down a Virtual Machine As with physical computers you need to shut down your guest operating system before you power off your virtual machine In most Windows guest operating systems take these steps 1 Select Shut Down from the Start menu of the guest operating system inside
575. screen choose No X11 The installer asks you to confirm Click Continue and finish the installation 6 At the end of the installation install VMware Tools in your guest operating system For details see VMware Tools below VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools and run the SaX2 configuration utility See Before You Start the X Server on page 325 www vmware com Installing Guest Operating Systems Before You Start the X Server After you have installed VMware Tools but before you start the X server as root user run the SaX2 configuration utility to configure your X server At a command prompt type SaX2 and use the wizard to configure your X server After you run SaX2 you may boot your SuSE Linux 7 3 virtual machine with any of the selections offered in LILO Enabling Sound After Installing SuSE Linux 7 3 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of proce
576. se configuration lines can be added to the individual virtual machine configuration to your personal GSX Server configuration vmware config or even to the host wide etc vmware config or installation wide usually usr local lib vmware config configuration When key code mapping cannot be used or is disabled GSX Server maps keysyms to v scan codes This is done using one of the tables in the xkeymap directory in the GSX Server installation usually usr local lib vmware Which table you should use depends on the keyboard layout The normal distribution includes tables for PC keyboards for the United States and a number of European countries and languages And for most of these there are both the 101 key or 102 key and the 104 key or 105 key variants GSX Server automatically determines which table to use by examining the current X keymap However its heuristics may sometimes fail In addition each mapping is fixed and may not be completely right for any given keyboard and X key code to keysym mapping For example a user may have swapped control and caps lock using xmodmap This means the keys are swapped in the virtual machine when using a remote server keysym mapping but unswapped when using a local server key code mapping Therefore keysym mapping is necessarily imperfect To make up for this defect most of the behavior can be changed with configuration settings xkeymap language lt keyboard type gt Use this
577. sed Consult the routed 8 manual page for your system in case you have a more contemporary version of the software For gated configuration is involved You need to explicitly exclude the VMnet1 interface from any protocol activity If you need to run virtual machines on a host only network on a multihomed system where gated is used and have problems doing so please contact VMware technical support by submitting a support request at www vmware com requestsupport Other Potential Issues with Host Only Networking on a Linux Host The following are common issues you may encounter when you are configuring a host only network DHCPD on the Linux Host Does Not Work after GSX Server Installation If you were running the DHCP server program dhcpd on your machine before installing GSX Server it probably was configured to respond to DHCP requests from clients on any network interface present on the machine When host only networking is configured an additional network interface VMnet1 is marked up and available for use and dhcpd may notice this www vmware com Networking In such cases some dhepd implementations abort if their configuration files do not include a subnet specification for the interface even if dhcpd is not supposed to respond to messages that arrive through the interface The best solution to this problem is to add a line to the dhepa configuration file of the form subnet lt net gt 0O netmask 255 255 255
578. sed and new console sessions must be started to ensure encryption When SSL is enabled for the VMware Management Interface the URL to connect to the management interface is https lt hostname gt 8333 The management interface automatically redirects users to this URL if they use the original URL http lt hostname gt 8222 to connect In addition a lock icon appears in the status bar of the browser window Note After SSL is enabled on a Windows host any new management interface connections to the non secure port 8222 are not redirected Note If you disable SSL users are automatically redirected to http lt hostname gt 8222 if they usehttps lt hostname gt 8333 to connect to the management interface Using Your Own Security Certificates If you prefer you can use your own security certificate when you enable SSL On a Windows host run the Microsoft Management Console mmc exe and select your certificate When you upgrade the VMware Management Interface on a GSX Server for Windows host you need to reassign your certificate to the management interface On a Linux host the VMware Management Interface certificate must be placed in etc vmware mui ssl The management interface certificate consists of 2 files the certificate itself mui crt and the private key file mui key The private key file should be readable only by the root user When you upgrade the VMware Management Interface on a Linux host the certi
579. see Setting Memory Preferences on page 214 Introduction and System Requirements Technical Support Resources The VMware Web Site The latest technical support and troubleshooting notes are available on the VMware Web site at www vmware com support VMware s Knowledge Base is another good place to look for answers to questions for and issues with GSX Server Go to www vmware com support kb enduser std_alp php VMware Newsgroups The VMware newsgroups are primarily forums for users to help each other You are encouraged to read and post issues workarounds and fixes While VMware personnel may read and post to the newsgroups they are not a channel for official support The VMware NNTP news server is at news vmware com The following groups are devoted to discussions about GSX Server vmware gsx server for linux vmware gsx server for windows vmware gsx server for windows experimental vmware remote mgmt The following groups are for discussions about guest operating systems vmware guest linux vmware guest Misc vmware guest netware vmware guest windows nt vmware guest windows2000 vmware guest windows95 vmware guest windows 98 vmware guest windowsXP You can discuss Windows Server 2003 issues in the vmware guest windowsxXP forum www vmware com Introduction and System Requirements Reporting Problems If you have problems while running GSX Server please report them to the VMware support team These guidelines
580. selected can result in serious issues on your host like system hangs or segmentation faults SUSE Linux 8 2 stock 2 4 20 kernel Caution See Before You Create Virtual Machines on a SUSE Linux 8 1 8 2 or SLES 8 Host on page 96 for information on running virtual machines on a SuSE Linux 8 2 host SuSE Linux 8 1 upgrade 2 4 19 kernel Caution See Before You Create Virtual Machines on a SUSE Linux 8 1 8 2 or SLES 8 Host on page 96 for information on running virtual machines on a SuSE Linux 8 1 host SuSE Linux 8 0 stock 2 4 18 kernel www vmware com Introduction and System Requirements SuSE Linux 7 3 stock 2 4 10 kernel SuSE Linux 7 2 stock 2 4 4 kernel SuSE Linux 7 1 stock 2 2 18 stock 2 4 0 kernels SuSE Linux 7 0 stock 2 2 16 kernel Turbolinux 7 0 stock 2 4 5 3 kernel Turbolinux 6 0 stock 2 2 13 12 kernel Other Linux host operating system requirements Linux kernel 2 2 14 5 0 is not supported Standard Linux server installation with glibc version 2 or higher and li bXpm So inetd process configured and active for VMware Remote Console and VMware Management Interface connections Version 2 1 36 of the SCSI Generic sg o driver required to use generic SCSI devices in virtual machines Perl 5 005x or higher required to use VmPerl API X server required to run the remote console on the server VmPerl and VmCOM Scripting APIs The VmPerl API includes the vmware cmd utility The VnCOM API works on
581. sers or Administrators group Configuring Permissions to Access a Virtual Machine The system administrator that is the administrator responsible for setting up the host running GSX Server not necessarily the Windows Administrator login can set the access permissions on the configuration file using the following procedure In general you would want your GSX Server users to have Read permission to virtual machine configuration files you can add any specific users that should have Read amp Execute and Write permissions 1 Locate the configuration file on the host system Right click the configuration file and select Properties The Properties dialog box appears 2 Click the Security tab then do one of the following depending upon which Windows host operating system you are running Windows Server 2003 and Windows 2000 hosts A In the Properties dialog box select each user or group and select the appropriate permission typically Read If the permissions are inherited you www vmware com Managing Virtual Machines may need to uncheck Allow inheritable permissions from parent to propagate to this object B To specify that a user or group that should not have access to the configuration file either click Remove or check all permissions in the Deny column to deny all permissions to that user or group C Toadd more users or groups click Add The Select Users Computers and Groups dialog box appears In the dialog box
582. server In the DHCP response the NAT device instructs the virtual machine to use the IP address lt net gt 2 as the default gateway and DNS server This causes all IP packets destined for the external network and DNS requests to be forwarded to the NAT device DNS on the NAT Network The NAT device acts as a DNS server for the virtual machines on the NAT network Actually the NAT device is a DNS proxy and merely forwards DNS requests from the virtual machines to a DNS server that is known by the host Responses come back to the NAT device which then forwards them to the virtual machines If they get their configuration information from DHCP the virtual machines on the NAT network automatically use the NAT device as the DNS server However the virtual machines can be statically configured to use another DNS server The virtual machines in the private NAT network are not themselves accessible via DNS If you want the virtual machines running on the NAT network to access each other by DNS names you must set up a private DNS server connected to the NAT network External Access from the NAT Network In general any protocol using TCP or UDP can be used automatically by a virtual machine on the NAT network so long as the virtual machine initiates the network connection This is true for most client applications such as Web browsing Telnet passive mode FTP and downloading streaming video Additional protocol support has been built into the NA
583. ses to map virtual to physical addresses However VMware products expect physical memory to be mapped directly in the kernel s address space and thus do not work properly with the CONFIG_BIGMEM option enabled Workarounds If you are using a 1GB kernel with CONFIG_BIGMEM enabled and have 960MB to 1983MB of memory GSX Server does not run To work around this issue you can try one of the following Recompile the kernel as a 2GB kernel by enabling the CONFIG_2GB option This allows for 100 percent use of physical memory www vmware com Performance Tuning Pass the boot time switch mem 95 9M at the LILO prompt or add it to lilo conf to disable CONFIG_BIGMEM and thus allow you to run GSX Server To do this At the LILO prompt type linux 2 2 16xxx mem 959M Or edit Lilo conf In the kernel section add this line append mem 959M IF you have a 1GB kernel with CONFIG_BIGMEM enabled and have more than 1983MB of memory you can do one of the following Recompile the kernel as a 2GB kernel by enabling the CONFIG_2GB option and either pass the boot time switch mem 1 98 3M at the LILO prompt or add it to lilo conf To use the switch At the LILO prompt type linux 2 2 16xxx mem 1983M Or edit Lilo conf In the kernel section add this line append mem 1983M Pass the boot time switch mem 95 9M at the LILO prompt or add it to lilo conf to disable CONFIG_BIGMEM To use the switch At the LILO prompt type linux 2 2 16xxx mem
584. siest method of installing Red Hat Linux 7 3 in a virtual machine is to use the standard Red Hat distribution CD The notes below describe an installation using the standard distribution CD however installing Red Hat Linux 7 3 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note You should not run the X server that is installed when you set up Red Hat Linux 7 3 Instead to get an accelerated SVGA X server running inside the virtual machine you should install the VMware Tools package immediately after installing Red Hat Linux 7 3 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Red Hat Linux 7 3 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Red Hat Linux 7 3 installation CD in the CD ROM drive on your GSX Server host and power on the virtual machine You need to install Red Hat Linux 7 3 using the text mode installer which you may choose when you first
585. sole at the server host Start gt Programs gt VMware gt VMware GSX Server Or double click the VMware GSX Server icon on your desktop File Power Settings Devices Yiew Help E Power off D Poweron Suspend A Reset r Full Screen 2000 YM Virtual Machine E Status Powered off This virtual machine is powered off It is like a physical computer with the power switch turned off To start this g NE TWESSTINM virtual machine click the Power On button FL win2000Srvr SU susE73 Device Summary Memory 96 MB amp Virtual Disk SCSI 0 0 Persistent DVD CD ROM IDE 1 0 Using drive auto detect 8 Floppy Drive A Using drive A BB Network Adapter Bridged 2 2 Port USB Controller Present Parallel Port LPT1 Using port LPT1 Display 256 Colors 8 bit Click Power On to start virtual machine 3 In the Virtual Machine Name list select a virtual machine You can power it on resume it if it was suspended in a local console or change its configuration e TO power on or resume the virtual machine see Using the Local or Remote Console on page 191 e Tochange its configuration right click the virtual machine name in the Virtual Machine Name list and choose Settings The Configuration Editor opens Starting the Local Console on a Linux Host 1 If the virtual machine is already running gracefully suspend it or shut it down and disconnect all consoles and VMware Scripting APIs
586. special requirements it is all right to let Mandrake Linux auto allocate the space 6 When selecting a boot loader use LILO with text menu Do not use the graphical version of LILO It causes the virtual machine to hang 7 Do not create a custom boot disk when prompted 8 You are offered a choice of 2 XFree86 X servers to install Choose XFree 4 2 0 This driver recognizes the VMware SVGA driver 9 Near the end of the installation after files have been copied you reach the monitor setup screen Choose the resolution and refresh rate you want your guest to use www vmware com Installing Guest Operating Systems 10 When the installer asks if you want to test the configuration answer No 11 When the installer asks if you want to install updates to the kernel answer No 12 When the installer asks whether to start X when you reboot answer No This completes basic installation of the Mandrake Linux 8 2 guest operating system VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Note With a Mandrake Linux 8 2 guest you should install VMware Tools from the Linux console Do not start X until you have installed VMware Tools Note Provided you installed the XFree 4 2 0 X server when you installed the guest operating system as advised in the install steps when you start the VMware Tools installation program by typing install pl inthe vmware l
587. ssing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 7 2 Installation Guidelines The easiest method of installing SuSE Linux 7 2 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 7 2 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Note During the SuSE Linux 7 2 installation a standard VGA16 X server without Support for the GSX Server X server is installed To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SuSE Linux 7 2 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 7 2 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 7 2 installation CD in the CD ROM d
588. st run the VMware GSX Server Master Installer from its location on your host 2 After the master installer launches click Next Welcome to the InstallShield Wizard for Mware GSX Server Master Installer The InstallShield R Wizard will allow you to modify repair or remove VMware GSX Server Master Installer To continue click Next www vmware com Installing VMware GSX Server 3 Select Remove then click Next ie Mware GSX Server Master Installer Program Maintenance Modify repair or remove the program C Modify Change which program features are installed This option displays the Custom Selection dialog in which you can change the way Features are Repair installation errors in the program This option fixes missing or corrupt files shortcuts and registry entries gesesseeserennnneensnny Remove all GSX Server components from your computer Installshield lt Back cancel ie Mware GSX Server Master Installer Eg Remove the Program You have chosen to remove the program from your system E Click Remove to remove VMware GSX Server Master Installer from your computer After removal this program will no longer be available for use If you want to review or change any settings click Back Installshield 5 During the uninstallation you are asked whether you want to remove your VMware licenses from the registry VMware strongly recommends you keep your lice
589. st be up not pressed down As another example if you select Control gt Down Shift gt Down Alt gt Don t Care Then you can press Ctrl Shift to exit full screen mode the Ctrl and Shift keys must be pressed as in the previous example but either Alt key may be or may not be pressed down Setting Priority Preferences GSX Server for Windows gives you the option to set the priority that the Windows process scheduler gives to your virtual machines when mouse and keyboard input are going to a particular virtual machine and when input is not going to that virtual machine The priority settings here are used by all virtual machines unless a virtual machine configuration overrides the global setting with a local setting You can adjust these settings to improve overall system performance based on the relative priority of work you are doing in various virtual machines and on the host computer There is no corresponding setting on a Linux host To set priority preferences in the Preferences dialog box click the Priority tab Input Hot Keys Priority Memory Workspace Process priorities Local Setting High Normal High Low Normal Normal Normal Low C Normal Low local setting for this virtual machine overrides the global preference amp global priority change will take effect next time a virtual machine grabs or ungrabs input L ox f cancel Hee www vmware com Usi
590. st of devices click Add then use the Add Hardware Wizard to add an adapter Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type drop down list on the right select Custom In the VMnet field type dev vmnet2 If the list of devices indicates the adapter is not installed click Install If you plan to run the router software on your host computer you can skip the next section Virtual Machine 3 Connected to Both Host Only Interfaces IF you plan to run the router software on a virtual machine set up a third virtual machine for that purpose 1 Create the virtual machine using the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host or use an existing virtual machine Launch a console and open the virtual machine Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select the first network adapter in the list of devices and select Host only VMnet1 from the drop down list on the right Select the second network adapter in the list of devices then select Custom VMnet2 from the drop down list on the right If you need to add one or more network adapters click Add then use the Add Hardware Wizard to add an adapter www vmware com Networking Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type
591. st operating systems www vmware com Using VMware Tools 3 If you have auto run enabled in your guest operating system the default setting for Windows operating systems a dialog box appears after a few seconds It asks if you want to install VMware Tools Click Yes to launch the InstallShield wizard If autorun is not enabled the dialog box does not appear automatically If it does not appear run the VMware Tools installer Click Start gt Run and enter D setup setup exe where D is your first virtual CD ROM drive Note You do not use an actual CD ROM to install VMware Tools nor do you need to download the CD ROM image or burn a physical CD ROM of this image file The GSX Server software contains an ISO image that looks like a CD ROM to your guest operating system and even appears as a CD ROM in Windows Explorer This image contains all the files needed to install VMware Tools in your guest operating system When you finish installing VMware Tools this image file no longer appears in your CD ROM drive Win2000Srvr Mware GSX Server Mware GSX Server E Power off gt Poweron ll Suspend K Reset fap Full Screen VMware Tools VMware Tools Setup is preparing the InstallShield R J Edibles eaten esearte A Follow the on screen instructions 5 On Windows Me Windows 2000 Windows XP and Windows Server 2003 guests the SVGA driver is installed automatically and the guest operating system use
592. st operating system you can pass a string from your virtual machine s configuration file in the host operating system to the guest operating system when you use the configuration file to launch a virtual machine What you pass to the guest operating system is up to you This should only be done if you have a good understanding of a scripting language and know how to modify system startup scripts There are two ways of passing strings to a virtual machine s guest operating system 1 You can place a string in the virtual machine s configuration file by setting the string to the machine id parameter For example you can set this string machine id Hello World www vmware com www vmware com Using VMware Tools 2 You pass the string to the guest operating system from the command line when you launch the virtual machine See example 1 below You could pass items like the Windows system ID SID a machine name or an IP address Inside the guest operating system startup script you have the guest service retrieve this string which can then be used in another script you write and include in the startup script to set your virtual machine s system ID machine name or IP address This way you can make copies of the same configuration file add a different string to each either in the configuration file itself or at the command line then use these variations of the same configuration file to launch the same virtual disk in nonpe
593. st operating system powers off the virtual machine then runs the script associated with this power state change This is the same as clicking Hl in the power state popup Suspend after Running Script runs the associated script then suspends a running virtual machine This is the same as clicking Ilil in the power state popup Power On Resume and Run Script powers on a stopped virtual machine or resumes a suspended virtual machine then runs the script associated with this power state change This is the same as clicking in the power state popup Restart Guest restarts the guest operating system and the virtual machine This is the same as clicking Zain the power state popup Power Off powers off the virtual machine immediately without running a script This is the same as turning off the power to a physical computer Suspend suspends a powered on virtual machine without running a script Power On Resume powers on a stopped virtual machine or resumes a suspended virtual machine without running a script Reset resets the virtual machine immediately without running a script This is the same as pressing the reset button on a physical computer www vmware com Managing Virtual Machines Delete Virtual Machine lets you delete a virtual machine or just its configuration provided the virtual machine is powered off See Deleting a Virtual Machine Using the VMware Management Interface on pa
594. st s IP address for VMnet1 and change the last octet so it is greater than the last octet in the IP address of the host For example if the host IP address is 192 168 160 1 then the virtual machine s IP address is 192 168 160 where is any number greater than 1 and less than 128 For the subnet mask enter 255 255 255 0 For the router gateway enter the host s IP address 192 168 80 1 in our example If you chose network address translation NAT for the virtual machine look up the host machine s IP address At a command prompt on a Windows host type ipconfig all Ata command prompt on a Linux host type LPCOontLG www vmware com Installing Guest Operating Systems Note the host s IP address for VMnet8 and change the last octet so it is greater than the last octet in the IP address of the host For example if the host IP address is 192 168 160 1 then the virtual machine s IP address is 192 168 160 where is any number greater than 2 and less than 128 For the subnet mask enter 255 255 255 0 For the router gateway enter the NAT service s IP address 192 168 80 2 in our example Note that with Network Address Translation there are 2 IP addresses in use on the host The IP address assigned to the interface for VMnet8 which shows up in the ipconfig output with a 1 in the last octet The IP address used by the NAT device itself which always uses 2 as the last octet 6 Finish the
595. st system before starting the installation process 2 Insert the SuSE Linux 8 1 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 4 Install using the text mode installer In the first installation screen press the F2 key then press Enter to select the text mode installer 5 SuSE Linux 8 1 installs a PAE enabled kernel by default on hosts with Pentium 4 processors To select the non PAE enabled kernel complete the following steps Use the arrow keys to select Software then press Enter Press Tab until you reach Detailed Selection then press Enter Press Tab until you reach Filter then press Enter Use the arrow keys to select RPM Groups then press Enter Use the arrow keys to select System then press Enter SO I DSS Use the arrow keys to select the k_smp kernel package then press the minus key to delete it Press Enter to confirm the deletion www vmware com Installing Guest Operating Systems G Use the arrow keys to select the k_dflt kernel package then press the plus key to select it Press Enter to confirm the selection H Press Tab until you reach OK then press Enter l Press Tab until you reach Accept then press Enter to continue the installation 6 When prompted do not install an X server In the Configure Monito
596. strator My Documents My Virtual Machines Windows 2000 Professional windows 2000 Professional vmx H The Virtual Machine Overview page contains the following information The current power state of the virtual machine whether it is powered on powered off or suspended The process ID of the virtual machine The minimum maximum and average percentage of host operating system processor capacity that the virtual machine used in the previous minute The minimum maximum and average amount of host operating system memory that the virtual machine used in the previous minute How long the virtual machine has been running VMware Tools status whether VMware Tools is installed and running e The average percentage of heartbeats received by a virtual machine during the previous minute See Using the Status Monitor on page 165 The IP address of the virtual machine A link to edit the virtual machine s configuration Click Edit A VMware Remote Console launches connecting to the virtual machine In the console choose Settings gt Configuration Editor to modify the virtual machine s configuration The guest operating system installed in the virtual machine The amount of memory allocated to the virtual machine www vmware com Managing Virtual Machines The path to the virtual machine s configuration file on the GSX Server host Activities you can perform when viewing a virtual machine s details incl
597. support e Microsoft Windows 2000 Datacenter Server host operating system support Windows 2000 Service Pack 3 host and guest operating system support e Windows XP Service Pack 1 guest operating system support e Mandrake Linux 9 0 host and guest operating system support Red Hat Linux Advanced Server 2 1 host and guest operating system support Red Hat Linux 8 0 host and guest operating system support Red Hat Linux 2 4 18 5 kernel update to Red Hat Linux 7 x and 8 x e SuSE SLES 8 host and guest operating system support e SuSE Linux 8 1 host and guest operating system support Support for larger servers Up to 64GB host memory support Up to 32 host processors Up to 64 running virtual machines on a single VMware GSX Server host Support for PAE enabled guest operating systems Ability to run a virtual machine from DVD ROM or CD ROM There is no need to copy large virtual disk files from the DVD ROM or CD ROM to the VMware GSX Server host For more information see Running Virtual Machines from DVD ROM or CD ROM Discs on page 235 www vmware com Introduction and System Requirements Two way compatibility when the VMware Remote Console 2 x version differs from the GSX Server 2 x host version version 2 0 remote consoles can connect to GSX Server 2 5 hosts and version 2 5 remote consoles can connect to GSX Server 2 0 hosts Windows host system wide configuration settings including global values for virtual machine memory limit
598. suse com en sdb html thassel_vmware_segfault81 html SuSE also cautions that in some few cases in connection with certain hardware the use of the kernel parameter apic may result in an unstable Linux system In these cases you will not be able to use the application VMware with the SuSE Linux 8 1 kernel Creating New Virtual Machines Simple Steps to a New Virtual Machine on a Linux Host Follow these steps to create a virtual machine using a virtual disk 1 In a terminal window open a local console vmware G If this is the first time you have launched GSX Server a dialog box asks if you want to rename existing virtual disks using the new vmdk extension Click OK to search all local drives on the host computer and make this change The converter also renames the files that store the state of a suspended virtual machine if it finds them It changes the old std file extension to vmss However it is best to resume and shut down all suspended virtual machines before you upgrade to GSX Server 2 Besides renaming files the converter updates the corresponding virtual machine configuration files so they identify the virtual disks using the new filenames Start the Configuration Wizard The default selection is Run the Configuration Wizard To start the Configuration Wizard click OK You can also start the Configuration Wizard from the File menu choose File gt Wizard The Configuration Wizard presents you with a s
599. t This can slow performance When run in persistent mode raw disks and plain disks both use flat files that mimic the sequential and random access performance of the underlying disk When you are using undoable mode and have made changes since powering on the virtual machine any access to those changed files performs at a level similar to the performance of a virtual disk Once you commit the changes performance is again similar to that of the underlying disk Overall if you are using raw or plain disks in persistent mode you see somewhat better performance than that provided by other disk types and modes In exchange because you are using persistent mode you sacrifice the ability to undo the writing of any information to the disk And because you are not using virtual disks you cannot take advantage of the fact that virtual disks initially have a small footprint in the host file system and grow only as needed as you fill the virtual disk www vmware com Performance Tuning Remote Disk Access Whenever possible do not use disks that are on remote machines and accessed over the network unless you have a very fast network If you must run disks remotely make certain to use disks in undoable mode Then go to Settings gt Configuration Editor gt Options on Windows hosts or Settings gt Configuration Editor gt Misc on Linux hosts and set the Redo Log Directory to a directory on your local hard disk Issues Installing or
600. t GSX Server with vmware G remote console or with the management interface The user must have read write and execute access to the configuration file to change the configuration with the Configuration Editor This includes connecting and disconnecting devices Note Even if you have full permissions on a configuration file but you do not have execute permission to the directory in which the configuration file resides or any of its parent directories then you cannot connect to the virtual machine with a VMware Remote Console or a VMware Scripting API Further you cannot see the virtual machine in the VMware Management Interface or in the Connect to VMware Virtual Machine dialog box when you connect to the GSX Server host with a VMware Remote Console Nor can you delete any files in the virtual machine s directory Ifa vmware process is not running for this configuration file vmware authd checks to see if you registered this virtual machine If the virtual machine is registered vmware authd becomes the owner of the configuration file not necessarily the user that is currently authenticated and starts GSX Server with this configuration file as an argument for example vmware lt path_ to config gt lt configfile gt cfg www vmware com Managing Virtual Machines The vmware authd process exits as soon as a connection is established to a vmware process and at least one used has connected Each vmware process shuts down automat
601. t back on the virtual machine may not power on If this happens close the console in which you tried opening the virtual machine and open a new console The virtual machine should power on Reserved Memory The second configuration parameter that users can set is the amount of memory that GSX Server is allowed to reserve for all running virtual machines This parameter can be set in Settings gt Preferences gt Memory on Windows hosts or Settings gt Reserved Memory on Linux hosts This setting specifies a maximum amount that GSX Server is allowed to reserve But this memory is not allocated in advance Even if multiple virtual machines are running at the same time however GSX Server may be using only a fraction of the reserved memory Any unused reserved memory is available to be used by other applications If all the reserved memory is in use by one or more virtual machines the host operating system cannot use this memory itself or allow other applications to use it The memory used by GSX Server includes the memory made available to the guest operating systems plus a small amount of overhead memory associated with running a virtual machine The amount of overhead memory required depends upon the size of the guest s virtual disks its behavior and the amount of memory allocated to the virtual machine Refer to the table below for the typical upper limit needed based on the amount of memory allocated to the guest Amount of Memory A
602. t before starting the installation For example if you would like networking software to be installed during the Red Hat Linux 8 0 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Red Hat Linux 8 0 installation CD in the CD ROM drive on your GSX Server host and power on the virtual machine You need to install Red Hat Linux 8 0 using the text mode installer which you may choose when you first boot the installer At the Red Hat Linux 8 0 CD boot prompt you are offered the following choices To install or upgrade Red Hat Linux in graphical mode To install or upgrade in text mode type linux text lt ENTER gt Use the function keys listed below To choose the text mode installer type Linux text and press Enter Note If you attempt to use the graphical installer it fails and launches the text mode installer 3 Follow the installation steps as you would for a physical machine Be sure to make the choices outlined in the following steps 4 In the Mouse Selection screen choose Generic 3 Button Mouse PS 2 and select the Emulate 3 Buttons option for three button mouse support in the virtual machine If you have a wheel mouse you may choose Generic Wheel Mouse PS 2 www vmware com Installing Guest Operating Systems J Choos
603. t driver This option may be preferable if you are using scripted installations for your guest operating systems However the virtual machine will not have any networking until the latest version of VMware Tools is installed 1 If you are installing a new virtual machine complete the following steps otherwise go to step 2 A Create a new virtual machine For details see Creating a New Virtual Machine on page 84 B Install the guest operating system To install a Windows Server 2003 guest operating system see Windows Server 2003 Installation Guidelines on page 257 To install a Windows XP guest operating system see Windows XP Installation Guidelines on page 260 To install a Windows 2000 guest operating system see Windows 2000 Installation Guidelines on page 263 C Shut down the guest operating system and power off the virtual machine Do not close the console www vmware com Networking 2 Connect to the virtual machine with a console 3 Open the Configuration Editor Choose Settings gt Configuration Editor 4 On the Hardware tab select the Network Adapter f Configuration Editor WinNETWeb Memory Virtual Disk IDE 0 0 Persistent B DVD CD ROM IDE 1 0 Using drive auto detect Floppy Drive 4 Using drive A 2 2 Port USB Controller Present Display High Color 16 bit 5 Under Networking Adapter Type select vmxnet then click OK to save your changes and close the Configuration Editor
604. t operating system sending a heartbeat to GSX Server and synchronizing the time in the guest operating system with the time in the host operating system The guest service starts automatically when the guest operating system boots See About the VMware Guest Operating System Service on page 136 In a Windows guest you can access the VMware Tools control panel through the Windows Control Panel choose Start gt Settings gt Control Panel gt VMware Tools or via the VMware Tools icon which appears by default in the system tray 3 35PM In a Linux or FreeBSD guest operating system the VMware Tools control panel is called vmware toolbox It can be launched manually as a background process from a terminal using vmware toolbox amp In a NetWare 5 1 or 6 0 guest operating system you can access the VMware Tools control panel by choosing Novell gt Settings gt VMware Tools for NetWare In a NetWare 4 2 guest operating system you can use VMware Tools commands in the system console The VMware Tools program is called vmwtool For information www vmware com Using VMware Tools about using this command see Configuring VMware Tools for NetWare Guests in the System Console on page 133 With some window managers you can place the command to start VMware Tools ina startup configuration so VMware Tools starts automatically when you start your graphical environment Consult your window manager s documentation for details Install
605. t operating system s file system Select Create a new virtual disk Virtual disks are the best choice for most virtual machines They are quick and easy to set up and can be moved to new locations on the same host computer or to different host computers Virtual disks start as small files on the host computer s hard drive then expand as needed up to the size you specify in the next step To use an existing virtual disk with this virtual machine select Use an existing virtual disk To install your guest operating system directly on an existing IDE disk partition read the reference note Installing an Operating System onto a Raw Partition from a Virtual Machine on page 396 Caution Raw disk configurations are recommended only for expert users To install the guest operating system on a raw IDE disk select Use a physical disk To use a raw SCSI disk add it to the virtual machine later with the Configuration Editor Booting from a raw SCSI disk is not supported www vmware com Creating New Virtual Machines 8 Select the size of the virtual disk Make the Virtual Disk Big Enough gt The virtual disk should be large enough to hold the guest operating system and all of the software that you intend to install with room for data and growth Virtual Disk Size Setting The wizard will create a persistent virtual disk on the host file system Please enter the size of the virtual disk The virtual disk will initi
606. t pane 2 3 4 Check C Compiler and Tools in the left pane then click Accept 5 When prompted insert the SLES 8 CD 6 Click Close to exit YAST2 The gcc program is installed and you can install GSX Server www vmware com www vmware com Installing VMware GSX Server Before You Install the VMware Management Interface on a Red Hat Linux 8 0 Host If you are running GSX Server on a Red Hat Linux 8 0 host you must install the libdb so 3 library from the Red Hat Linux CD ROM number 2 before you install the VMware Management Interface The version that comes with the default Red Hat Linux installation is incompatible with the management interface and returns the following error when you start the management interface Couldn t find necessary components on your system It appears that you are missing the following library tipdos sO 3 New versions of Red Hat Linux 8 0 are known to ship without these libraries If you are running Red Hat 8 0 or greater please install this rpm compat db 3 3 lt gt rpm where lt gt is a version number particular to your version of the distribution from your installation CD If you are running a distribution other than Red Hat please contact your vendor for a suitable library Once the package has been installed you may start the SPRODUCTNAME with the following command home vmware mui apache bin apachectl1 start To install the correct library run the compat db 3 3
607. t the service VMnet Bridge for VMnet2 If it doesn t start reboot the system and try to start it again 9 Open the folder where the files for the virtual machine you are configuring are stored 10 Copy the vmx file under a different name so that you have two copies one to use when you are using the PC Card adapter referred to here as pcmcia vmx and one to use when you are using the network adapter in the docking station referred to here as nic vmx 11 Launch a GSX Server console select Open Existing Virtual Machine and open the vmx file for the network adapter you will set up on VMnet2 nic vmx in our example You probably need to browse to it 12 Open the Configuration Editor Settings gt Configuration Editor and choose Network Adapter 13 From the drop down list on the right choose Custom VMnet2 14 Be sure the Save Configuration Changes check box is checked then click OK to save your changes and close the Configuration Editor Now you are ready When you are using the PC Card adapter launch your virtual machine using pemcia vmx When you are using the adapter in the docking station use nic vmx Both vmx files are for the same virtual machine When you choose one you are just choosing which network adapter to use Note If you make changes to other aspects of one configuration remember to make the same changes to the other configuration the next time you open it www vmware com N
608. t the use of repeatable resume with a virtual machine when its disks are located on a networked drive However if you place a disk in nonpersistent mode on a shared network drive note that locating the redo log www vmware com Running Virtual Machines in a directory on a networked drive may affect the performance of your virtual machine Do not distribute the virtual disk vmdk files Place the virtual disks in a location on a shared network drive the whole class can access Multiple users can run the same nonpersistent disk at one time Make sure all the machines in the classroom contain the same hardware as the machine on which the virtual disk resides This reduces the chance of hardware inconsistencies when the student resumes the virtual machine Before you power on the virtual machine and create your repeatable resume point put the redo log in the directory with the virtual machine s configuration file Use the Configuration Editor choose Settings gt Configuration Editor then select the Options tab for Windows hosts Misc panel for Linux hosts to specify the location of the redo log After you create your repeatable resume point copy all the files from the directory containing the virtual machine s configuration file to each student s computer Note VMware recommends that if your virtual machine has repeatable resume enabled and is configured for DHCP you should have a short lease time on IP addresses Di
609. t the virtual machine answer Yes to allow the driver to be installed Answer Yes again to back up the existing video driver files and also copy the XF86Config 4 dist file to XF86Config 4 vm The latter file is used when dual booting the virtual machine If you do not intend to dual boot the virtual machine answer No to keep the existing driver Before You Start the X Server After you have installed VMware Tools but before you start the X server as root user run the SaX2 configuration utility to configure your X server Ata command prompt type SaX2 and use the wizard to configure your X server After you run SaX2 you may boot your SuSE Linux 8 0 virtual machine with any of the selections offered in LILO Enabling Sound After Installing SuSE Linux 8 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux Enterprise Server 7 Installation Guidelines The easiest
610. t to a different port add this number after the server name For example to connect to the virtual machine through port 932 you can type hosts erver domain 932 lt path to the contig file gt remember the configuration file path is optional This port can be changed in case your site uses port 902 for another application for more information see Changing the Port Number for Remote Console Connections on page 198 www vmware com Using Local and Remote Consoles 3 Click Connect The Connect to VMware Virtual Machine dialog box appears Connect to Mware irtual Machine xi Virtual machines registered on vmwareserver H windows 2000 YM c documents and settings administrator my document My WinNT Virtual Machine c documents and settingsadministrator my document Eile documents and settings administrator my c documents and settingsadministratorsmy document j C Documents and Settings Administrator VMWARE FR 4 Inthe dialog box is a list of all virtual machines that are registered on the server host identified by their display names and paths to their configuration files In the list select the virtual machine to which you want to connect and click OK The remote console window opens with the virtual machine in its current state powered on suspended or powered off Starting the Remote Console on a Linux Remote Workstation 1 To start the VMware Remote Console do one of the following Ata command prompt
611. t virtual disk file For example on a Windows host you might see a Disk File listing like this www vmware com Moving and Sharing Virtual Machines My Documents My Virtual Machines Windows Me Windows Me vmdk Entries for SCSI disks are similar If your Disk File information resembles that above with a full path to the first disk file then as long as you have not committed or discarded changes to the undoable disk note the following You can move the disk to another computer of the same type Windows to Windows You must place the virtual machine s other files vmx and REDO on Windows cf g and REDO on Linux in the same relative location on the new computer In other words if the virtual machine s files reside in My Documents My Virtual Machines Windows 2000 on the original host computer you must place them in that same location on the new host computer You cannot move the disk to a computer of a different type Windows to Linux or vice versa You cannot move the disk to another folder directory on the current system If your Disk File information does not contain a path it looks like this Windows 2000 vmdk If your disk entry resembles the one above just a filename with a vmdk extension you can move the disk and redo log anywhere you wish www vmware com Moving and Sharing Virtual Machines Sharing Virtual Machines with Other Users If you intend to have other users access your virtual
612. tary and a for parts of the config file that you may wish to enable SH HE SHE SHE SHE SHE SHE SE SHE H NOTE Whenever you modify this file you should run the command www vmware com Networking testparm to check that you have not many any basic syntactic errors Global Settings global interfaces eth0 workgroup WORKGROUP netbios name HOSTNAME server string Samba Host Box Note Printers not loaded in this example Resource definitions commented below printcap name lpstat load printers yes printing cups socket options TCP NODELAY SO RCVBUF 8192 SO SNDBUF 8192 log file var log samba log m max log size 50 security user encrypt passwords yes smb passwd file etc smbpasswd dns proxy no preserve case yes short preserve case yes default case lower case sensitive no Shared Resources homes comment Home Directories browseable yes writable yes printers comment All Printers path var spool samba browseable yes guest ok yes writable no printable yes create mode 0700 print command lpr cups P p 0o raw s r using client side printer drivers print command lpr cups P p s using cups own drivers use generic PostScript on clients lpq command lpstat o p lprm command cancel p j system www vmware com Networking comment System share path
613. tate is restored from the vmss file The vmss file cannot be used to resume a virtual machine again from the original suspended state This behavior ensures that a vmss file is used only once to resume a virtual machine which is the safest behavior Note that a virtual machine you have suspended and resumed may be suspended again appending to the vmss file When you suspend a virtual machine in a local console you must resume it in a local console Similarly if you suspend a virtual machine in the VMware Remote Console you must resume it in a remote console www vmware com www vmware com Running Virtual Machines To suspend a virtual machine 1 If your virtual machine is running in full screen mode return to window mode by pressing the Ctrl Alt key combination Click Suspend on the console toolbar ne Win2000Srvr Mware GSX Server Mware GSX Server File Power Settings Devices Yiew Help O Power off gt Resume 00 Suspend A Reset v FullScreen SU My WinNT Virtual Machine E me vmx Dl Status Suspended This virtual machine is suspended You can start it quickly and begin working with all applications and documents in the same state they were in when you suspended the virtual machine To start this virtual machine click the Resume button If you were using USB devices at the time you suspended the virtual machine you can reconnect them using the Devices menu Device Summary Memory
614. technical support 9 Ifthe virtual machine s Ethernet adapter is enabled you have to manually add an Ethernet driver because Windows 95 does not detect it during the Analyzing Computer phase even if you selected the Network Adapter detection option Do the following to enable networking A Continue with the Windows 95 installation until you get to the Windows 95 Setup Wizard Setup Options screen Change the default setting from Typical to Custom and click Next to continue B From the Network Configuration screen which appears after the Analyzing Computer phase click Add select the Adapter component select Advanced Micro Devices from the manufacturer window and AMD PCNET Family Ethernet Adapter PCI amp ISA from the network adapter window C Ifyou need TCP IP networking add it from the Network Configuration screen Windows 95 Setup does not enable TCP IP by default If you don t do this the first phase of the Windows 95 installation does not copy some of the files it will need later and the entire installation fails www vmware com Installing Guest Operating Systems Also be sure that the Microsoft NetBEUI protocol is installed It may not be installed by default 10 Finish the Windows 95 installation 11 GSX Server s virtual disks support DMA transfers for better performance The feature can be enabled after Windows 95 has been successfully installed on a virtual IDE disk Follow these steps to enable the featur
615. tem On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems SuSE Linux 8 1 Installation Guidelines The easiest method of installing SuSE Linux 8 1 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SUSE Linux 8 1 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution During the SuSE Linux 8 1 installation do not install an X server To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SUSE Linux 8 1 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 8 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the ho
616. ter of your host operating system is grabbed by the console window the contents of the host operating system clipboard is copied into the guest operating system www vmware com Using Local and Remote Consoles clipboard You can disable the ability to copy and paste to and from virtual machines Note At this time you cannot copy and paste between Red Hat Linux 7 0 through 7 3 and Windows 2000 It does not matter which operating system is the guest and which is the host Setting Hot Key Preferences The GSX Server local and remote consoles contain a hot key preferences editor where you can substitute an alternate hot key combination use of Ctrl Alt and Shift keys in combination with other keys if the default Ctrl Alt combination conflicts with another application on the host that processes the same hot key combination These key combinations determine whether certain combinations of keys are passed to the guest operating system or intercepted by GSX Server Using the hot key preferences editor you can also construct your own custom hot key combination For example you may want to change hot key combinations from Ctrl Alt lt key gt to Ctrl Shift Alt lt key gt to prevent Ctrl Alt Delete from being intercepted by GSX Server instead of being sent to the guest operating system As another example you are using PC Anywhere to connect to a machine running a local console The virtual machine to which the local console is connected
617. the DHCP configuration file for VMnet1 etc vmware vmnet1 conf or use IP addresses that are statically bound to a host name Editing the DHCP server configuration file requires information that is best obtained directly from the DHCP server documentation Consult the manual pages dhepd 8 and dhcpd conf 8 www vmware com Networking Using Samba for File Sharing on a Linux Host On a Linux host computer GSX Server can automatically install and configure a Samba server to act as a file server for Microsoft Windows guest operating systems You can then use Windows Explorer in the virtual machine to move and copy files between virtual machine and host or between virtual machines on the same network just as you would with files on physical computers that share a network connection The lightly modified Samba server installed by GSX Server runs over the GSX Server virtual Ethernet and the Samba traffic between different operating systems is isolated from actual local area networks The source code differences for the changes in di f format and based on Samba 2 0 6 are available from VMware For more information see www vmware com download open_sources html If you already have Samba configured on your Linux host the recommended approach is to modify that configuration so it includes the IP subnet used by the GSX Server virtual Ethernet adapter VMnet1 You can configure your existing Samba server to work with a host onl
618. the Settings menu See also Configuration Wizard New Virtual Machine Wizard Configuration Wizard On Linux hosts a point and click interface for convenient easy creation of a virtual machine configuration You can launch it from the dialog box that appears when you start VMware GSX Server without specifying a configuration file You can also launch it from the File menu It prompts you for information suggesting default values in most cases It creates files that define the virtual machine including a virtual machine configuration file and optionally a virtual disk or raw disk file See also Configuration Editor New Virtual Machine Wizard Console See Local console and Remote console Custom networking Any type of network connection between virtual machines and the host that does not use the default bridged host only or network address translation NAT networking configurations For instance different virtual machines can be connected to the host by separate networks or connected to each other and not to the host Any network topology is possible See also Bridged networking Host only networking and Network address translation Disk mode A property of a disk used in a virtual machine that defines its external behavior but is completely invisible to the guest operating system There are three modes persistent changes to the disk are always preserved when the virtual machine is powered off undoable changes are prese
619. the installation steps Su www vmware com Installing VMware GSX Server 2 Mount the CD ROM drive and change to the Linux directory on the CD mount dev cdrom mnt cdrom ed mnt cdrom Linux 3 Unzip the client installer archive to tmp unzip VMware gsx server linux client lt xxxx gt zip d tmp where lt xxxx gt is a series of numbers representing the version and build numbers Caution If you intend to install the VMware Remote Console from a tar package make sure the directory to which you plan to untar the tar archive does not contain any files from a previous remote console tar installation 4 Change to the tmp directory cd tmp 5 Do one of the following e Ifyou are installing from the RPM installation package run the RPM file rpm Uhv VMware console lt xxxx gt 1386 rpm where lt xxxx gt is a series of numbers representing the version and build numbers Ifyou are installing from the tar installation archive unpack the archive tar zxf VMware console lt xxxx gt tar gz where lt xxxx gt is a series of numbers representing the version and build numbers The archive unpacks to vmware console distrib Run the installer cd vmware console distrib vmware install pl Accept the EULA and answer the questions specifying default directories Ifthe Do you accept prompt doesn t appear press Q to continue Atthe prompt What port do you want the remote console to use to connect to server 902
620. the range you have decided to use with the virtual switch to which it is connected In virtual machine 4 assign an IP address in the range you have decided to use with VMnets 9 Install the necessary application software in each virtual machine www vmware com Networking Changing the Networking Configuration Using the Configuration Editor you can add virtual Ethernet adapters to your virtual machine and change the configuration of existing adapters Adding and Modifying Virtual Network Adapters Windows Hosts To add a new virtual Ethernet adapter follow these steps 1 Be sure the virtual machine to which you want to add the network adapter is powered off 2 Open the Configuration Editor Settings gt Configuration Editor 3 Click Add 4 The Add Hardware Wizard starts Select Network Adapter Click Next Add Hardware Wizard xi Network Type s What type of network do you want to add OS on Networking Adapter Type ylance C vmgnet Connect to the following network Bridged Connected directly to the physical network NAT Used to share the host s IP address E vmware Host only A private network shared with the host MN to specii vitual network Hep Ee 5 For Windows 2000 Windows XP and Windows Server 2003 virtual machines select the network driver to use Choose from vlance the default or vmxnet which provides better performance The difference in network performance is most noticeable
621. thernet adapter ORO BEE OE 8 Virtual machine Virtual Ethernet switch VMnet0 Host Ethernet Virtual bridge adapter Bridged networking connects a virtual machine to a network using the host computer s Ethernet adapter Bridged networking is set up automatically if you select Use bridged networking in the New Virtual Machine Wizard on Windows hosts or Bridged networking in the Configuration Wizard on Linux hosts On a Linux host this selection is available only if you enable networking when you install GSX Server If your host computer is on an Ethernet network this is often the easiest way to give your virtual machine access to that network If you use bridged networking your virtual machine needs to have its own identity on the network For example on a TCP IP network the virtual machine needs its own IP address Your network administrator can tell you whether IP addresses are available for your virtual machine and what networking settings you should use in the guest operating system Generally your guest operating system may acquire an IP address and other network details automatically from a DHCP server or you may need to set the IP address and other details manually in the guest operating system www vmware com Networking If you use bridged networking the virtual machine is a full participant in the network It has access to other machines on the network and can be contacted by other machines on t
622. thod of installing SuSE Linux Enterprise Server 8 SLES 8 in a virtual machine is to use the standard SuSE distribution CDs The notes below describe an installation using the standard distribution CD however installing SLES 8 via the boot floppy network method is supported as well Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Caution During the SLES 8 installation do not install an X server To get an accelerated SVGA X server running inside the virtual machine install the VMware Tools package immediately after installing SLES 8 Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SLES 8 installation process be sure the virtual machine s Ethernet adapter is enabled and configured VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SLES 8 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Follow the installation steps as you would for a physical machine until you get to the selection screens described in the next steps 4 Install using the text mode installer I
623. time you installed your Windows Me guest operating system you can enable it after the operating system has been installed For more information see Adding and Modifying Virtual Network Adapters on page 415 Known Issues On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processing power can cause the X server on the host to freeze www vmware com Installing Guest Operating Systems Windows 98 Installation Guidelines You can install Windows 98 in a virtual machine using the standard Windows 98 CD Note Some Microsoft Windows 98 OEM disks included with new computers are customized for those computers and include device drivers and other utilities specific to the hardware system Even if you can install this Windows 98 operating system on your actual computer you may not be able to install it in a GSX Server virtual machine You may need to purchase a new copy of Windows 98 to install in your virtual machine Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like the Windows 98 setup pro
624. ting the installation process 2 Insert the Windows 2000 installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing Windows 2000 4 Ifyou enabled the virtual machine s Ethernet adapter an AMD PCNET Family Ethernet Adapter is detected and set up automatically VMware Tools Be sure to install VMware Tools in your guest operating system After you install VMware Tools you need to change your Windows 2000 screen area to be greater than 640x480 pixels if you do not change it Windows 2000 uses the standard VGA driver and your performance will suffer For details see Installing VMware Tools on page 113 Enabling Sound After Installing Windows 2000 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Enabling Networking After Installing Windows 2000 If networking was disabled at the time you installed your Windows 2000 guest operating system you can enable it after the operating system has been installed To set up networking for a virtual machine follow the instructions below Windows Host 1 Shut down Windows 2000 and power off the virtual machine 2 From the GSX Server console window on the Se
625. ting to a GSX Server host from a Windows remote machine you can use the VmCOM and VmPerl Scripting APIs If you are connecting to a GSX Server host from a Linux remote machine you can use the VmPerl Scripting API For more information visit the VMware Web site at www vmware com support developer Another automated way to manage virtual machines is to use the vmware cmd utility For more information visit the VMware Web site at www vmware com support developer Finally you can use third party tools to remotely manage your virtual machines You can use applications like Windows Terminal Services or Windows XP Remote Desktop Your site may use one of these tools as a standard method for remote access In some situations a remote access protocol can provide better performance over slow speed connections than the VMware Remote Console However the remote console is a better alternative on networks when you need to work intensively in the virtual machine s graphical user interface as mouse responsiveness in a remote console session that is remotely displayed is slowed somewhat www vmware com Managing Virtual Machines Registering the Configuration Files for Virtual Machines GSX Server requires that each virtual machine s configuration file be registered before it can be accessed by VMware Remote Consoles and the VMware Management Interface When you create a new configuration file with the New Virtual Machine Wizard Windows hosts Con
626. tion Editor Choose Settings gt Configuration Editor 4 Add anew network adapter that uses either another external adapter or the VMnet1 host only adapter For complete isolation from the host you may also any unused virtual Ethernet switch typically VMnet2 through VMnet 7 For information see Adding and Modifying Virtual Network Adapters on page 415 This will be used as the virtual private Ethernet connection for heartbeat monitoring 5 Add the two plain disks that are to be shared e Ashared data disk call it data pln for example e A shared quorum disk call it quorum pln for example to store transactions before they are committed to the data disk For information see Adding Plain Disks to a Virtual Machine on page 388 6 Save your changes and close the Configuration Editor 7 Manually edit the configuration file home cluster SQL1 SQL1 cfg or d cluster SQL1 SQL1 vmx using a text editor 8 Add the following line to the bottom of the configuration file scsil sharedBus virtual disk locking false This enables SCSI reservation which is described in more detail in the section Using SCSI Reservation to Share SCSI Disks With Virtual Machines on page 541 You are finished creating the virtual machine for the first node in your cluster The next step is to install a guest operating system in the virtual machine www vmware com www vmware com High Availability Configurations with GSX Server Installing
627. tion is not selected CD ROM Drive Polling Some operating systems including Windows NT and Windows 98 poll the CD ROM drive every second or so to see whether a disc is present This allows them to run autorun programs This polling can cause GSX Server to connect to the host CD ROM drive which can make it spin up while the virtual machine appears to pause If you have a CD ROM drive that takes especially long to spin up there are two ways you can eliminate these pauses You can disable the polling inside your guest operating system The method varies by operating system For recent Microsoft Windows operating systems the easiest way is to use TweakUl from the PowerToys utilities For information on finding TweakUl and installing it in your guest operating system go to www microsoft com and search for TweakUl Specific instructions depend on your operating system Another approach is to configure your virtual CD ROM drive to start disconnected The drive appears in the virtual machine but it always appears to contain no disc and GSX Server does not connect to your host CD ROM drive To make this change go to Settings gt Configuration Editor On a Windows host click the DVD CD ROM item in the Device list On a Linux host expand either IDE Drives or SCSI Drives depending on how you have configured your virtual CD ROM drive and click the device that represents your virtual CD ROM drive www vmware com Performance
628. tions pages Click Logout to return to the Login page See Logging Out of the VMware Management Interface on page 182 Close Closes the current management interface window You can only close windows on the Add Virtual Machine Virtual Machine Overview Hardware and Users and Events pages www vmware com Managing Virtual Machines Viewing Details About a Virtual Machine To see more information about a particular virtual machine click the link to that virtual machine in the Display Name column on the Status Monitor page The Virtual Machine Overview page appears in a new browser window E http ymwareserver ymware com ymwareseryer Windows 2000 Server Microsoft Internet Explorer O8 x ed Mware GSX Server Yersion 2 5 0 build 3900 administrator yvmwareserver irtual Machine Overview pot too ate Refresh Help Close Last updated Thu Jan 23 11 34 26 PST 2003 iA ps Windows 2000 Server Powered on PID 3396 Processors Last 1 Minute Memory Last 1 Minute Average System Usage 1 Average System Usage 87 0 m DII Minimum 0 Minimum 87 0 m DODD Maximum 99 DMODODINIDIDIDINIMII Maximum 87 0 m DOD Summary Status State Powered on Up Time 1 hour 46 minutes 16 seconds VMware Server Tools Running Heartbeat 100 1 minute average IP Address 172 16 16 241 Configuration Edit Guest Operating System Microsoft Windows 2000 Professional Memory 192 M Configuration File C Documents and Settings Admini
629. to create scripts to automate management of virtual machines and the server host www vmware com Installing VMware GSX Server Default Directories By default the GSX Server components are installed into the following directories The server components are installed in C Program Files VMware VMware GSX Server The VMware Management Interface components are installed in C Program Files VMware VMware Management Interface The VMware Remote Console components are installed in C Program Files VMware VMware Remote Console The VmCOM Scripting API components are installed in C Program Files VMware VMware VmCOM Scripting API The VmPerl Scripting API components are installed in C Program Files VMware VMware VmPerl Scripting API You can change the directory that contains all the components if you wish but make note of the new paths you intend to use The instructions in this manual make use of the default paths Installing the GSX Server Software on a Windows Host You cannot have both VMware GSX Server and VMware Workstation on the same host machine If you plan to install GSX Server on a host machine that already contains Workstation you must uninstall the Workstation application first If you are upgrading from a previous version of GSX Server see Upgrading VMware GSX Server on page 71 1 Log on to your Microsoft Windows host as the Administrator user or as a user who is amember of the Windows Administrators group Note
630. to 32 nodes using Network Load Balancing To configure the cluster follow these steps for each node that will join the cluster 1 Connect to the first node virtual machine with the VMware Remote Console 2 Power on the virtual machine 3 Follow the Windows 2000 Server mini setup prompts to enter the following The Windows 2000 Advanced Server serial number e The host name IP addresses for that host At the end of the process Windows automatically reboots Log on to the Windows 2000 Advanced Server virtual machine as Administrator Open Network and Dial up Connections N OAM A Right click the local area connection on which you will install Network Load Balancing and choose Properties The Local Area Connection Properties dialog box appears 8 Under Components checked are used by this connection select the Network Load Balancing check box 9 Click Properties 10 On the Cluster Parameters tab configure cluster operations using these parameters Primary IP Address This is the address for the cluster as a whole This is the address that the clients will use to access the cluster www vmware com High Availability Configurations with GSX Server Subnet Mask This is the subnet mask of the network to which the above address belongs e Multicast Leave this unchecked unless your virtual machine was configured with a single network adapter Note All members of the cluster must use the same setting for the Multicast
631. to a Raw Partition from a Virtual Machine on page 396 e Configuring a Windows Host on page 397 e Configuring a Linux Host on page 399 Disk Performance in Windows NT Guests on Multiprocessor Hosts on page 402 www vmware com Using Disks Configuring Hard Disk Storage in a Virtual Machine Like a physical computer a GSX Server virtual machine stores its operating system programs and data files on one or more hard disks Unlike a physical computer GSX Server gives you options for undoing changes to the virtual machine s hard disk The New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts creates a virtual machine with one disk drive You can use the Configuration Editor Settings gt Configuration Editor to add more disk drives to your virtual machine to remove disk drives from your virtual machine or to change certain settings for the existing disk drives The following sections describe the choices you can make in setting up hard disk storage for your virtual machine Disk Types Virtual Raw and Plain In the most common configurations GSX Server creates virtual hard disks which are made up of files that are typically stored on your host computer s hard disk In some circumstances you may need to give your virtual machine direct access to a physical hard drive on your host computer using the disk type known as a raw disk Or you can choose to allocate all the space a virtual disk when y
632. tories browseable no writable yes Printers printers comment All printers path var lpd browseable no guest ok no writable no printable yes Slash comment Whole filesystem path public no writeable yes printable no www vmware com Networking Configuring a Virtual Machine to Switch Network Adapters on a Windows NT Host You may find it helpful to configure a virtual machine so it can use One network adapter when you are in one location and a different network adapter when you are somewhere else The most common case involves a laptop computer that is sometimes used with a PC Card PCMCIA adapter and sometimes docked in a docking station that has its own network adapter The Approach If you are using bridged networking on a Windows NT 4 0 host the steps in the next section allow you to configure your virtual machine so it can use both network adapters with each adapter on a different virtual network interface Note Ona Windows 2000 or Windows Server 2003 host it is more convenient to configure your adapters using the procedure described in Configuring Bridged Networking Options on a Windows Host on page 417 You need to create two separate GSX Server configuration files vmx files both of which point to the same virtual or raw disk One uses a standard bridged networking setup on the VMneto virtual switch The other uses VMnet2 You use one configuration whe
633. troduction and System Requirements Mandrake Linux 8 2 stock 2 4 18 6mdk kernel Red Hat Enterprise Linux AS 2 1 stock 2 4 9 e 3 upgrade 2 4 9 e 16 kernels Red Hat Enterprise Linux ES 2 1 upgrade 2 4 9 e 16 kernel Red Hat Enterprise Linux WS 2 1 upgrade 2 4 9 e 16 kernel Red Hat Linux 9 0 stock 2 4 20 8 upgrade 2 4 20 9 kernels Red Hat Linux 8 0 stock 2 4 18 14 upgrade 2 4 18 18 8 0 upgrade 2 4 18 27 8 0 kernels Red Hat Linux 7 3 stock 2 4 18 3 upgrade 2 4 18 18 7 x upgrade 2 4 18 27 7 x kernels Red Hat Linux 7 2 stock 2 4 7 10 upgrade 2 4 9 7 upgrade 2 4 9 13 upgrade 24 9 21 upgrade 2 4 9 31 upgrade 2 4 18 18 7 x upgrade 2 4 18 27 7 x kernels Red Hat Linux 7 1 stock 2 4 2 2 upgrade 2 4 3 12 upgrade 2 4 18 18 7 x upgrade 2 4 18 27 7 x kernels Red Hat Linux 7 0 stock 2 2 16 22 upgrade 2 2 17 14 upgrade 2 4 18 27 7 x kernels SuSE Linux Enterprise Server 8 stock 2 4 19 kernel Caution Install gcc on your SLES 8 host before installing GSX Server Also see Before You Create Virtual Machines on a SuSE Linux 8 1 8 2 or SLES 8 Host on page 96 for information on running virtual machines on a SLES 8 host SuSE Linux Enterprise Server 7 stock 2 4 7 upgrade 2 4 18 kernels Caution If you intend to upgrade the kernel make sure you deselect any Samba components when you apply the update patch as the patch incorrectly updates Samba on your host Running the update with the Samba packages
634. ts indicated in the file by lt text in angle brackets gt Larmor samba server configuration Global settings global Identity Allow several Samba servers on the same machine interfaces lt your real subnet gt lt your real netmask gt bind interfaces only yes Workgroup the host belongs to workgroup VMware SMB name of the host the hostname by default netbios name lt your Windows name gt Description of the host server string Linux running Samba 2 0 6 Access Allow connections from hosts allow lt your real subnet gt lt your real netmask gt Authentication scheme security user encrypt passwords yes Options Automatically load the printer list from etc printcap www vmware com Networking by default load printers yes Gives better performance socket options TCP NODELAY SO RCVBUF 8192 SO_SNDBUF 8192 Files and directories Max log size in KB max log size 1024 Locks lock directory var samba SMB passwords smb passwd file etc samba smbpasswd Name browsing Allow the host to participate in master browser elections local master yes Force a local browser election upon startup We need that otherwise it takes a long time before the windows network is browsable preferred master yes Do not try to resolve SMB names via DNS dns proxy no Shared resources Home directories homes comment Home direc
635. ttings menu choose Configuration Editor and click Add 3 Follow the instructions in the Add Hardware Wizard to add a virtual Ethernet adapter 4 Power on the virtual machine 5 When Windows 2000 boots it automatically detects a new network adapter and loads drivers for an AMD PCNET Family PCI Ethernet Adapter 6 You should be able to access the network after logging on to the Windows 2000 guest operating system Linux Host 1 Shut down Windows 2000 and power off the virtual machine 2 From the GSX Server console window on the Settings menu choose Configuration Editor and open the Ethernet Adapters panel Select a network connection type for the virtual machine and click Install Click OK to save the updated configuration Power on the virtual machine vn A W When Windows 2000 boots it automatically detects a new network adapter and loads drivers for an AMD PCNET Family PCI Ethernet Adapter 7 You should be able to access the network after logging on to the Windows 2000 guest operating system Choosing the Network Driver for Your Virtual Machine Two networking drivers are available for Windows 2000 guest operating systems the vlance driver that is available for all virtual machines and is installed automatically and the vmxnet driver which is available only for Windows Server 2003 Windows XP and Windows 2000 virtual machines The vmxnet driver provides better networking performance The difference in networking
636. tual disk files off a customer s system but want to illustrate a multiple machine demonstration in the customer s environment Or you can have multiple physical servers in a datacenter run virtual machines without copying the virtual disk files to the servers themselves Yet another method is if you need a master virtual machine www vmware com Running Virtual Machines for some purpose you can create a write protected copy of your original virtual machine The virtual disk must be in nonpersistent or undoable mode since any changes you make in the virtual machine cannot be written to the DVD ROM or CD ROM The redo log for the virtual machine must be on the GSX Server host If you choose to put the virtual disk in undoable mode and you want to commit the changes to the virtual disk the virtual disk must be copied onto the GSX Server host s hard drive in order for you to commit the changes in the redo log to the virtual disk Otherwise you can keep appending changes to the redo log For more information on disk modes see Disk Modes Persistent Undoable and Nonpersistent on page 368 In addition consider whether you may need to modify the virtual machine s BIOS at some point In this case the virtual machine s BIOS which is stored in a file called nvram must be located on the GSX Server host Otherwise you can add a setting to the virtual machine s configuration file that allows for the nvram file to be on the DVD ROM or CD ROM
637. tual machine for the first time the host detects it as a new device named VMware USB Device and installs the appropriate VMware driver On a Windows Server 2003 host user confirmation is required in the Found New Hardware Wizard Select the default action Install the software automatically Once this step completes the guest operating system detects the USB device and searches for a suitable driver When you are synchronizing a PDA such as a Palm handheld or Handspring Visor to a virtual machine for the first time the total time required to load the VMware USB device driver in the host and the PDA driver in the guest may exceed the device s connection timeout value This causes the device to disconnect itself from the computer before the guest can synchronize with it If this occurs let the guest finish installing the PDA driver dismiss any connection error warnings then try synchronizing the PDA again The second attempt should succeed Using USB with a Linux Host On Linux hosts GSX Server uses the USB device file system to connect to USB devices In most Linux systems that support USB the USB device file system is at proc bus usb If your host operating system uses a different path to the USB device file system you can change it in the Configuration Editor Settings gt Configuration Editor gt USB Enter the correct path in the Path to usbdevfs field www vmware com Connecting Devices Who Has Control Over a USB Device
638. twork adapter and select Properties 3 In the Properties dialog select Internet Protocol TCP IP then click Properties 4 Inthe TCP IP Properties dialog click Advanced 5 Click the WINS tab then under NetBIOS setting select Use NetBIOS setting from DHCP Server 6 Click OK twice then click Close www vmware com Networking Manually Entering the IP Address of a WINS Server Use this method to connect to a WINS server in the same workgroup or domain that is not already set up on the host f 2 Oy i w A In the virtual machine right click My Network Places and select Properties In the Network Connections window right click the virtual network adapter and select Properties In the Properties dialog select Internet Protocol TCP IP then click Properties In the TCP IP Properties dialog click Advanced Click the WINS tab then click Add In the TCP IP WINS Server dialog box enter the IP address for the WINS server in the WINS server field then click OK The IP address of the WINS server appears in the WINS addresses list on the WINS tab Repeat steps 5 and 6 for each WINS server you want to connect to from this virtual machine Click OK twice then click Close Now that the virtual machine has an IP address for a WINS server you use NetLogon in the virtual machine to log on to a domain and access shares in that domain For example if the WINS server covers a domain with a domain controller it
639. tworking software to be installed during the Windows 2000 installation be sure the virtual machine s Ethernet adapter is configured and enabled VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Windows 2000 CD in the CD ROM drive on the server host www vmware com Creating New Virtual Machines 3 Power on the virtual machine to start installing Windows 2000 Mware GSX Server Mware GSX Server e x p Beta build 1851 Welcome to Setup 4 Ifyou enabled the virtual machine s Ethernet adapter an AMD PCNET Family Ethernet Adapter is detected and set up automatically 5 Follow the installation steps as you would for a physical computer i Mware GSX Server Mware GSX Server e x p Beta build 1851 Of x H Windows 2000 Configure Your Server ERG eave After installing your guest operating system you are ready to install VMware Tools as described in Installing VMware Tools on page 113 After you install VMware Tools you need to change your Windows 2000 screen area to be greater than 640x480 pixels if you do not change it Windows 2000 uses the standard VGA driver and your performance will suffer For more information about Windows 2000 guest operating systems like enabling networking or sound in the virtual machine see Windows 2000 Installation Guidelines on page 263 www vmware
640. u can install a bidirectional parallel port in a virtual machine on a Linux host you need to modify the host BIOS so it has the desired settings for the device you intend to install in the guest operating system The settings you choose for the host parallel port bidirectional must match the settings you will choose for the guest operating system and the virtual machine s BIOS in the following steps 1 Open the Configuration Editor Choose Settings gt Configuration Editor 2 Click the sign beside Parallel Ports to expand the list of devices 3 Select a device that is shown as Not Installed 4 From the Type drop down list select Device to connect to a physical parallel port on the host or File to send the output to a file a In the Path field enter the path to the device or file you want to use The path names of the host devices for bidirectional parallel ports are usually dev parportoO dev portportl16 dev parport32 and so on The GSX Server installer creates these devices if they do not exist They may also be created by hand using mknod For example to create the second parallel port parport16 use this command mknod dev parportl6 c 99 16 Note If you are connecting with a Linux remote console to add a physical parallel port to a virtual machine on a Windows host be sure to specify a Windows device name here such as LPT1 6 In the Parallel Port window select the Start Connected option if you want the par
641. ual machines to access the shared disk concurrently Add the following line to the virtual machine s configuration file disk locking false This setting permits multiple virtual machines to access a disk concurrently Be careful though if any virtual machine not configured for SCSI reservation tries to access this disk concurrently then the shared disk is vulnerable to corruption or data loss When SCSI reservation is enabled a reservation lock file that contains the shared state of the reservation for the given disk is created The name of this file consists of the filename of the SCSI disk appended with RESLCK For example if the disk scsi1 0 filename is defined in the configuration file as scsil 0 fileNam lt path to contig gt vmSCsl pin then the reservation lock file for this disk is given the default name lt path co contig gt vmsces pln RESUCK www vmware com High Availability Configurations with GSX Server However you can provide your own lock file name Add a definition for scsil 0 reslckname to the configuration file For example if scsil 0 reslckname tmpo scsil 0 reslock is added to the configuration file it overrides the default lock file name Selecting the Disk Once SCSI reservation is enabled for a disk that is the scsi n sharedBus virtual anddisk locking false settings are added to the configuration file for each virtual machine wanting to share this disk you need
642. ude Connecting to a Virtual Machine with the VMware Remote Console on page 166 Using the Virtual Machine Menu on page 167 Changing the Power State of a Virtual Machine on page 168 Using Common Controls on page 170 Viewing a Virtual Machine s Hardware on page 172 Viewing a List of Connected Users on page 173 Viewing a Log of a Virtual Machine s Events on page 174 Viewing a Virtual Machine s Hardware To review the virtual hardware inside a virtual machine click the Hardware tab The Hardware page appears The Hardware page lists the virtual hardware in the virtual machine configured devices like the virtual disk CD ROM or DVD ROM drives and virtual network adapter More information about each device is listed A http ymwareserver ymware com mwareserver Windows 2000 Server Microso ft Internet Explorer of x YMware GSX Server Yersion 2 5 0 build 3900 administrator vmwareserver E EEEE Hardware MITET hatte Refresh Help Close Last updated Thu Jan 23 11 36 38 PST 2003 iA id T Windows 2000 Server Powered on PID 3396 Removable Devices Other Hardware D D CD ROM Drive IDE1 0 amp Virtual Disk SCSI0 0 Device System D YD CD ROM Drive Location Windows 2000 P ofessional vmdk Location auto detect Start Connected True E Network Adapter Connection Bridged Mode Persistent Virtual Device vlance Activities you can perform when viewing a virtual machine s hardware
643. udes the sample scripts for the VmPerl API The SampleScripts directory contains example scripts that demonstrate use of the VmPerl API You may customize these scripts for your particular organization Specify the directory where you want to install the VmPerl Scripting API documentation files These files consist of the README end user license agreement and copyright information The default is usr share doc vmware apl www vmware com Installing VMware GSX Server Uninstalling VMware GSX Server The following sections describe how to remove the GSX Server components from your system Follow the steps for your host operating system Uninstalling GSX Server on a Windows Host To uninstall GSX Server complete the following steps This removes all the components you installed with the GSX Server master installer including the server software the VMware Management Interface the VMware Remote Console and the VMware Scripting APIs If you chose the custom installation path any components you installed at that time are removed when you use the master installer to uninstall GSX Server 1 Ona Windows Server 2003 host choose Start gt Settings gt Control Panel gt Add or Remove Programs Select the VMware GSX Server Master Installer and click Change On a Windows 2000 host choose Start gt Settings gt Control Panel gt Add Remove Programs Select the VMware GSX Server Master Installer and click Change On a Windows NT ho
644. unt of memory you specify must be a multiple of 4 7 Let GSX Server detect the DVD CD ROM drive automatically or enter the path to the host s CD ROM drive If you want the DVD CD ROM drive to point to an ISO image check Drive is an ISO image If you want the DVD CD ROM drive to be connected when the virtual machine starts check Start connected 8 Enter the path to the host s floppy drive if it is different than the default If you want the floppy drive to point to an ISO image check Drive is a floppy image If you want the floppy drive to be connected when the virtual machine starts check Start connected www vmware com Managing Virtual Machines 9 The Connect to the local network via the host network adapter check box is already selected indicating that this virtual machine is going to use bridged networking and is going to connect to your network through the host machine s Ethernet card Uncheck the check box if you do not want to use bridged networking with this virtual machine For more details about GSX Server networking options see Networking on page 403 10 If you want you can change the color depth of your display A higher color depth setting slows down screen redraws and increases network load when you use a remote console to view a virtual machine across a network connection However with greater color depth you get better color resolution and fidelity which may be an issue depending on the applications
645. uration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the SuSE Linux 7 1 installation process be sure the virtual machine s Ethernet adapter is enabled and configured Be sure the virtual machine s memory is set to at least 64MB VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the SuSE Linux 7 0 installation CD in the CD ROM drive on your GSX Server host and click the Power On button 3 Use the graphical installer and follow the installation steps as you would for a physical machine 4 In the Desktop Settings screen select 640x480 256 colors 5 Finish installing SuSE Linux 7 0 as you would on a physical machine VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Do not start the X server in the guest operating system until you install VMware Tools Enabling Sound After Installing SuSE Linux 7 0 The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Known Issues
646. uration Wizard Linux hosts or use an existing virtual machine 2 Launch a console and open the virtual machine 3 Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select Network Adapter then select Custom VMnet2 from the drop down list on the right If no network adapter is shown in the list of devices click Add then use the Add Hardware Wizard to add an adapter Linux host Click the sign to expand the Ethernet Adapters list and select the first adapter From the Connection Type drop down list on the right select Custom In the VMnet field type dev vmnet2 If the list of devices indicates the adapter is not installed click Install Scenario 3 Connect to Two Host Only Interfaces 1 Create the virtual machine using the New Virtual Machine Wizard on a Windows host or Configuration Wizard on a Linux host or use an existing virtual machine 2 Launch a console and open the virtual machine www vmware com Networking 3 Edit the configuration using the Configuration Editor Settings gt Configuration Editor Windows host Select the first network adapter in the list of devices then select Host only VMnet1 from the drop down list on the right Select the second network adapter in the list of devices then select Custom VMnet2 from the drop down list on the right If you need to add one or more network adapters click Add then use the Add Hardwa
647. ure BeOS IBM OS 2 and OS 2 Warp Minix QNX SCO Unix UnixWare www vmware com www vmware com Installing Guest Operating Systems Installation Notes for Particular Guest Operating Systems Installing a guest operating system inside your GSX Server virtual machine is essentially the same as installing it on a physical computer One suggestion VMware recommends you take before you start installing the guest operating system is to disable the screen saver on the host The basic steps for a typical operating system are 1 Run GSX Server in a local console 2 Create a new virtual machine 3 Insert the installation CD ROM or floppy disk for your guest operating system into the appropriate drive on your GSX Server host 4 Power on your virtual machine by clicking the Power On button 5 Follow the instructions provided by the operating system vendor As with physical computers a separate operating system license is required for each virtual machine you run This section provides notes that highlight special steps you may need to take when you install particular guest operating systems Installing Guest Operating Systems Windows Server 2003 Installation Guidelines You can install Windows Server 2003 Standard Edition Windows Server 2003 Enterprise Edition and Windows Server 2003 Web Edition in a virtual machine using the corresponding Windows Server 2003 distribution CD Note Some Microsoft Windows Server 200
648. usr lib vmware console config www vmware com Using Local and Remote Consoles Substituting a Port Number with the VMware Scripting APIs With the VMware Scripting APIs you can supply a different port number when you create a new virtual machine object This port number must match the port number on the GSX Server host set to the authd port variable in the config ini file Windows host or vmware authd file Linux host If you specify 0 as the port number the port number specified by authd client port is used instead If authd client port is not specified the default port 902 is used For more information visit the VMware Web site at www vmware com support developer Upgrading the VMware Remote Console You cannot connect to a virtual machine on a GSX Server or VMware ESX Server host with a remote console that is from a build older than the server build You must upgrade the remote console to match the version of GSX Server or ESX Server to which you are connecting First uninstall the current remote console Then connect to the GSX Server or ESX Server host with the VMware Management Interface and download the console installation package from the Login page GSX Server for Windows users can use the custom path with the GSX Server Master Installer Uninstalling a Windows Remote Console The easiest way to uninstall the remote console on a Windows host is to use Add Remove Programs in the Windows Control Panel 1 Choose St
649. utes In addition you can allow for persistent sessions that never time out by setting vmware SESSION LENGTH to 1 Logging In to the VMware Management Interface To use the VMware Management Interface you should be running Internet Explorer 5 5 or 6 0 VMware highly recommends using 6 0 Netscape Navigator 7 0 or Mozilla 1 x You need to know the host name or IP address of the server you want to manage You must have a valid user name and password on that server The URL to connect to the server is http lt hostname gt 8222 Note If you are connecting to the management interface from a browser on the host machine you can use localhost as the lt hostname gt Note If your management interface sessions are encrypted with SSL the URL to connect to the server is https lt hostname gt 8333 For more information see Securing Your Remote Sessions on page 153 www vmware com Managing Virtual Machines Enter the URL The Login page appears A Mware Management Interface Microsoft Internet Explorer es ES http vmwareserver vmware com 8222 vmware en SS IOS lt Mware Management Interface username S Password vmware Remote Console for Windows z Copyright 1998 2003 VMware Inc All rights reserved Protected by one or more of U S Patent Nos 6 397 242 and 6 496 847 patents pending The Login page contains fields for your user name and password It also contains a download menu f
650. uthd client port variable All remote consoles on this machine connecting to virtual machines on the VMware GSX Server host use this port number The VMware GSX Server host must have this port number set to the authd port variable in its config ini file Windows host or vmware authd file Linux host To change the port number for a specific user who is using the remote console installed on a Windows host you need to set the new port number to the authd client port variable in the preferences ini file located in C Documents and Settings lt user gt Application www vmware com Using Local and Remote Consoles Data VMware Windows Server 2003 Windows XP and Windows 2000 hosts on a Windows NT host the file is located in C WINNT Profiles lt user gt Application Data VMware Only when this user is logged in and using a remote console to connect to a virtual machine on the GSX Server host is this port number used The GSX Server host must have this port number set to the authd port variable in its config ini file Windows host or vmware authd file Linux host Changing the Port Number on a Linux Host e To change the port number on the GSX Server for Linux host you first need to determine whether your host is configured to use xinetd or inetd If your host is configured to use xinetd change the port number inthe port 902 line in the vmware authd file located in etc xinetd Otherwise if you host is configured to use inetd
651. ver If you are using an XFree86 based server that GSX Server does not recognize as an XFree86 server use this instead xkeymap usekey codeMap true If you are using an XFree86 server running locally and the keyboard does not work correctly please report the problem by submitting a support request at www vmware com requestsupport The Longer Story Unfortunately keyboard support for the PC virtual or otherwise is a complex affair To do it justice we have to start with some background information greatly simplified Pressing a key on the PC keyboard generates a scan code based roughly on the position of the key For example the Z key on a German keyboard generates the same code as the Y key on an English keyboard because they are in the same position on the keyboard Most keys have one byte scan codes some keys have two byte scan codes with prefix Oxe0 Internally GSX Server uses a simplified version of the PC scan code that is a single 9 bit numeric value called a v scan code A v scan code is written as a three digit hexadecimal number The first digit is O or 1 For example the left hand Ctrl key has a www vmware com Connecting Devices one byte scan code 0x1d its v scan code is Ox01d The right hand Ctrl key scan code is two bytes Oxe0 Ox1d its v scan code is Ox11d An X server uses a two level encoding of keys An X key code is a one byte value The assignment of key codes to keys depends on the X ser
652. ver are Tools is not running Click on this text to install Using Local and Remote Consoles You see a small icon and a note you can click to begin installing VMware Tools This gives you a quick way to launch the VMware Tools installer It is especially useful immediately after you install the guest operating system in a new virtual machine On a Linux host a note in the bottom bar of the GSX Server console window alerts you when your virtual machine is not running the version of VMware Tools that matches your version of GSX Server To launch the VMware Tools installer choose Settings gt VMware Tools Install Note Your guest operating system must be completely installed and running when you install VMware Tools For details see Installing VMware Tools on page 113 Once you power on the virtual machine you can interact with it just as you do with a physical computer In addition you can take advantage of the special capabilities specific to virtual machines For more information on these capabilities see Running Virtual Machines on page 219 www vmware com Using Local and Remote Consoles Powering On Virtual Machines from a Local Console When you connect to a virtual machine with a local console you have exclusive access to the virtual machine As long as you stay connected with the local console no one else can connect to it either with another local console a remote console or VMware Scripting API nor can y
653. ver The following sections describe how to upgrade VMware GSX Server on your Linux or Windows host system and how to use virtual machines created under earlier versions of GSX Server with the current version Preparing for the Upgrade on page 73 Upgrading on a Windows Host on page 75 Upgrading on a Linux Host on page 78 Upgrading the Virtual Hardware in Older Windows Guest Operating Systems on page 80 Upgrading VMware GSX Server Preparing for the Upgrade Before You Install GSX Server There are a few steps you should take before you remove an already installed version of GSX Server and install the new version of GSX Server to ensure the best possible upgrade experience Resume and Shut Down Suspended Virtual Machines IF you plan to use virtual machines created under an earlier version of GSX Server be sure they have been shut down completely before you remove the release you used to create them If the virtual machine is suspended resume it in the earlier release shut down the guest operating system then power off the virtual machine Note Ifyou attempt to resume a virtual machine that was suspended under a different VMware product or a different version of GSX Server a dialog box gives you the choice of discarding or keeping the file that stores the suspended state To recover the suspended state you must click Keep then resume the virtual machine under the correct VMware product If you click Discard you can p
654. ver implementation and the physical keyboard As a result an X application normally cannot use key codes directly Instead the key codes are mapped into keysyms that have names like space escape x and 2 The mapping can be controlled by an X application via the function XChangeKeyboardMapping or by the program xmodmap To explore keyboard mappings you can use xev which shows the key codes and keysyms for keys typed into its window To recap a key code corresponds roughly to a physical key while a keysym corresponds to the symbol on the key top For example with an XFree86 server running ona PC the Z key on the German keyboard has the same key code as the Y key on an English keyboard The German Z keysym however is the same as the English Z keysym and different from the English Y keysym For an XFree86 server on a PC there is a one to one mapping from X key codes to PC scan codes or v scan codes which is what GSX Server really uses GSX Server takes advantage of this fact When it is using an XFree86 server on the local host it uses the built in mapping from X key codes to v scan codes This mapping is keyboard independent and should be correct for most if not all languages In other cases not an XFree86 server or not a local server GSX Server must map keysyms to v scan codes using a set of keyboard specific tables Key code mapping is simple automatic and foolproof Keysym mapping is more complex and described later How
655. virtual disks from the Configuration Editor Settings gt Configuration Editor Select the virtual disk you want to defragment then click Defragment Note This capability only works with virtual disks not raw or plain disks 3 Runa disk defragmentation utility on the host computer Defragmenting disks may take considerable time www vmware com Using Disks Shrinking Virtual Disks Shrinking a virtual disk reclaims unused space in the virtual disk If there is empty space in the disk this process reduces the amount of space the virtual disk occupies on the host drive You cannot shrink raw or plain disks Shrinking virtual disks is a convenient way to convert a virtual disk to the new format supported by GSX Server 2 Virtual disks created in the new format cannot be recognized by earlier VMware products except for VMware Workstation 3 0 and later The virtual disks to be shrunk must be booted in persistent mode You can change the mode of a virtual disk before the virtual machine is powered on See Disk Modes Persistent Undoable and Nonpersistent on page 368 Shrinking requires free disk space on the host equal to the size of the virtual disk being shrunk Shrinking a disk is a two step process the first step called wiping is where VMware Tools reclaims all unused portions of disk partitions such as deleted files and prepares them for shrinking This allows for the maximum shrink possible Wiping takes place in the guest o
656. wer than expected disk input output performance For more information see Disk Performance in Windows NT Guests on Multiprocessor Hosts on page 402 Before installing the operating system be sure that you have already created a new virtual machine and configured it using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts Windows NT Installation Steps 1 Use the GSX Server Configuration Editor to verify the virtual machine s devices are set up as you expect before starting the installation For example if you would like networking software to be installed during the Windows NT installation be sure the virtual machine s Ethernet adapter is configured and enabled VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Windows NT installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing Windows NT 4 Ifyou have enabled the virtual machine s Ethernet Adapter an AMD PCNET Family Ethernet Adapter is detected and set up automatically The default settings should work fine and do not need to be changed 5 Finish the Windows NT installation 6 GSX Server s virtual disks support DMA transfers for better performance You can enable the feature after Windows NT has been successfully installed You need the NT Service Pack 3 or 4 CD to enable this option Once the virtual ma
657. ws 3 1x Installation Notes You can install Windows 3 1x using the standard installation disks GSX Server virtual machines support the networking features found in Windows 3 11 or Windows for Workgroups If you set up networking choose the Advanced Micro Devices PCNET Family NDIS2 NDIS3 Ethernet driver Enabling Sound After Installing the Guest Operating System The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 www vmware com Installing Guest Operating Systems Known Issues The current support for DOS EMM3 8 6 is limited We recommend that you avoid using it Be sure to comment out the entry in the CONFIG SYS file You may intermittently encounter erratic mouse behavior in virtual machines running Windows 3 1x in window mode This problem does not appear in full screen mode in a local console No VMware Tools package exists for DOS or Windows 3 1x guest operating systems therefore Windows 3 1x is limited to VGA mode graphics and you must always use the Ctrl Alt key combination to release the mouse from a DOS or Windows 3 1x virtual machine On a Linux host with an XFree86 3 x X server it is best not to run a screen saver in the guest operating system Guest screen savers that demand a lot of processi
658. ws 95 guest operating system as scripts cannot be run in a Windows 95 guest operating system E Program Files VMware suspend ym defau Browse Edit Run Now A default script for each power state is included in VMware Tools These scripts are located in the guest operating system in C Program Files VMware Suspend the guest operating system suspend vm default bat www vmware com www vmware com Using VMware Tools This Default Script Runs resume vm default bat poweroff vm default bat poweron vm default bat For each power state you can use the default script or you can substitute a script you created In addition you can test a script or disable the running of a script Complete the following steps 1 In the Script Event list select the power operation with which to associate the Script 2 Do one of the following To select a different script click Custom Script then click Browse and select the new script e To edit a script click Edit The script opens in your default editor Make your changes there e To test the script click Run Now e To disable the running of a script uncheck the Use Script check box 3 Click Apply to save your settings Shrinking Virtual Disks with VMware Tools The Shrink tab gives you access to the controls you need if you wish to reclaim unused space in a virtual disk Options Devices Scripts Shrink About Supported partitions Unsupported part
659. y network Note however that all the shares you set up in Samba and in the guest operating system normally appear on the bridged network as well If you need to be sure the shares set up in the guest operating system are seen only on the host only network you may find it easiest to install and use the Samba server provided with GSX Server If you do not need any shares to appear on your bridged network you can use your existing Samba server and set up the configuration file so it works only on the host only network Samba configurations can be quite complex This section provides several sample configuration files If you need to go beyond the issues covered here see the man page for the smb conf file To view this page type one of the following commands in a terminal window man smb conf or man 5 smb conf Pay particular attention to the section on encrypted passwords If you have enabled clear text passwords in the guest operating system be sure that smb conf is set up www vmware com Networking to use clear text passwords Similarly if you are using encrypted passwords you must have the same setting in the guest operating system and in smb conf Note Using Samba printer sharing with virtual machines is not supported Consult the man pages for guidance on configuring Samba for printing Sample smb conf for Host Only Networking The following sample Samba configuration file is for use with host only networking Th
660. you cannot mount the CD ROM To mount a CD ROM with the support pack installed do one of the following e Set the primary hard drive to IDE 0 0 and the CD ROM drive to IDE 0 1 www vmware com www vmware com Installing Guest Operating Systems Copy the original driver files IDEATA DDI and IDEATA HAM from the Drivers Storage directory of the installation CD ROM that shipped with NetWare 5 1 to the c nwserver directory Note If you cannot mount CD ROMs you cannot install VMware Tools in the virtual machine Installing Guest Operating Systems NetWare 4 2 Server Installation Guidelines You can install NetWare 4 2 in a virtual machine using the standard Novell NetWare 4 2 installation CD VMware recommends you install NetWare 4 2 on a host with at least 256MB of memory Preparing Your GSX Server Linux Host If you are going to create and run this NetWare virtual machine on a Linux host change the host s color depth to 256 colors 8 bit color before you create the virtual machine and install the guest operating system Creating and Configuring the NetWare Virtual Machine 1 Create a virtual machine configuration with the New Virtual Machine Wizard Windows host or Configuration Wizard Linux host For the most part you can choose your own settings except as noted below A For the type of configuration select Custom B For the guest operating system select NetWare 4 C Allocate 128MB of memory for the virtual
661. you expect before starting the installation For example if you would like the Windows Me Setup program to install networking services be sure that a virtual Ethernet adapter is installed in the virtual machine s configuration VMware also recommends that you disable the screen saver on the host system before starting the installation process 2 Insert the Windows Me installation CD in the CD ROM drive on your GSX Server host 3 Power on the virtual machine to start installing Windows Me 4 Choose to boot from CD ROM then select the Start Windows Me Setup from CD ROM option The setup program runs FDISK and reboots 5 Once again choose to boot from CD ROM then select the Start Windows Me Setup from CD ROM option The setup program continues installing Windows Me 6 Follow the Windows Me installation steps as you would for a physical machine VMware Tools Be sure to install VMware Tools in your guest operating system For details see Installing VMware Tools on page 113 Enabling Sound After Installing Windows Me The GSX Server sound device is disabled by default and must be enabled with the Configuration Editor Settings gt Configuration Editor after the operating system has www vmware com Installing Guest Operating Systems been installed To set up the virtual machine to play sound see Configuring Sound in GSX Server on page 475 Enabling Networking After Installing Windows Me If networking was disabled at the
662. you must run the installation as root GSX Server creates the VMnet devices with root ownership and root group ownership which means that only root has read write permissions to the devices To set the virtual machine s Ethernet adapter to promiscuous mode you must launch GSX Server as root because you must have read write access to the VMnet device For example if you are using bridged networking you must have access to dev vmneto To grant selected other users read write access to the VMnet device you can create a new group add the appropriate users to the group and grant that group read write access to the appropriate device You must make these changes on the host operating system as root su For example you can enter the following commands chgrp lt newgroup gt dev vmnet0 chmod g rw dev vmnet0 lt newgroup gt is the group that should have the ability to set vmnet0 to promiscuous mode If you want all users to be able to set the virtual Ethernet adapter dev vmnet90 in our example to promiscuous mode you can simply run the following command on the host operating system as root chmod atrw dev vmnet0 www vmware com Networking Understanding NAT Network address translation NAT provides a simple way for virtual machines to use most client applications over almost any type of network connection available to the host The only requirement is that the network connection must support TCP IP NAT is useful w
663. you suspended the virtual machine are running and the content is the same as it was when you suspended the virtual machine Resuming Virtual Machines Repeatedly from the Same Point When you suspend a virtual machine in the usual way by clicking the Suspend button on the console toolbar or in the management interface a file witha vmss extension is created This file contains the entire state of the virtual machine When the virtual machine is resumed its state is restored from the vmss file This means that in normal operation the vmss file cannot be used to resume a virtual machine again from the original suspended state If you want to be able to resume a virtual machine in the same state repeatedly for example in a QA testing or classroom environment then you can take advantage of repeatable resume Every time you resume the virtual machine it starts from the same point at which it was suspended using the same vmss file This feature works only with virtual disks in nonpersistent mode For a discussion of disk modes see Disk Modes Persistent Undoable and Nonpersistent on page 368 Repeatable resume makes it easy to start a virtual machine again and again in the exact same state However you cannot suspend this virtual machine you can only power it off After you power it off you can resume the virtual machine to start it up again The virtual machine starts at the point at which it was suspended If you need to reset a
664. ystem and power off the virtual machine Do not close the console Networking 3 Open the Configuration Editor Choose Settings gt Configuration Editor 4 On the Hardware tab select the Network Adapter Configuration Editor WinNETWeb xi Hardware Options Advanced Device Summa Device status Memory 256 MB F Connected Virtual Disk IDE 0 0 Persistent Connect at power on B DVD CD ROM IDE 1 0 Using drive auto detect 8B Floppy Drive 4 Using drive Networking Adapter Type Network Adapter Bridged 2 Port USB Controller Present C ymgnet Display High Color 16 bit Connect to the following network Bridged Connected directly to the physical network NAT Used to share the host s IP address Host only 4 private network shared with the host Custom Specific virtual network VMnet0 default Bridged z cma e 5 Under Networking Adapter Type select vmxnet then click OK to save your changes and close the Configuration Editor 6 Power on the virtual machine The guest operating system detects the new virtual hardware Follow the wizard Since your previous vlance networking settings are lost configure the virtual machine s networking options for example specify the default gateway its static IP address and so forth Installing the vmxnet Driver before Installing VMware Tools You can choose a slightly different installation path to install the vmxne
665. ystem on page 39 Installing VMware GSX Server on a Windows Host on page 40 Basic Installation on page 40 Default Directories on page 43 Installing the GSX Server Software on a Windows Host on page 43 e About Local and Remote Consoles on the Server on page 48 Before You Install on a Windows Server 2003 Host on page 48 Installing VMware GSX Server on a Linux Host on page 50 Basic Installation on page 50 Default Directories on page 53 Installing the GSX Server Software on a Linux Host on page 53 Installing the VMware Management Interface on a Linux Host on page 57 e About Local and Remote Consoles on the Server on page 58 Installing an X Server on page 58 Before You Install on a SuSE Linux 7 1 or Later Host on page 59 Before You Install on a SuSE Linux Enterprise Server 8 Host on page 59 Before You Install the VMware Management Interface on a Red Hat Linux 8 0 Host on page 60 Configuring Internet Explorer 6 0 to Use the VMware Management Interface on page 61 Installing the VMware Remote Console on page 63 Installing the VMware Remote Console on a Windows Host on page 63 Installing the VMware Remote Console on a Linux Host on page 63 Installing the VMware Scripting APIs on page 65 Installing the VmPerl and VmCOM Scripting APIs on a Windows Host on page 65 www vmware com Installing VMware GSX Server Installing the VmPerl Scripting API on a Linux Host on page 67 Uninstalling VMware GSX Server on page 68 Uninstalling GSX Server on a Win
666. ystem support USB Note for example that Windows NT and Linux kernels older than 2 2 17 do not support USB Although your host operating system must support USB you do not need to install drivers for your USB devices in the host operating system if you want to use those devices only in the virtual machine To take advantage of the USB support you must create your virtual machine using the New Virtual Machine Wizard on Windows hosts or Configuration Wizard on Linux hosts in GSX Server Notes on USB Support We have tested a variety of USB devices with this release In general if the guest operating system has appropriate drivers you should be able to use PDAs printers storage disk devices scanners MP3 players PC radios digital cameras and memory card readers Modems and certain streaming data devices such as Web cams may not work properly Enabling and Disabling the USB Controller A virtual machine s USB ports are enabled by default If you are not using USB devices in a virtual machine you can disable its USB controller in the Configuration Editor Connecting USB Devices When a virtual machine is running its window is the active window and a USB device is plugged into the host computer the device automatically connects to the guest instead of the host This autoconnect feature can be disabled in the USB Controller panel of the Configuration Editor Settings gt Configuration Editor If all of the virtual machine

VMware GSX Server 2.5.1 User`s Manual

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