Home

Intel StorageWorks EK-KZPCM-UG User's Manual

1. Enabled Disabled SHR 1031 Mid bus configurations with non homogeneous cables are Fast10 only The user must set the Host Adapter to Fast10 mode manually refer to Table 3 1 Parameter Settings Quick Reference Chart EK KZPCM UG B01 3 BIOS Configuration Utility This chapter describes the BIOS Configuration Utility and tells you how to use it to change Host Adapter characteristics 3 1 All adapters located by the Alpha BIOS will be displayed on the screen Use the arrow keys to select the KZPCM adapter and press the Enter key to begin configuring the adapter By default all adapters are enabled and the highest performance settings have been selected Starting the On board Configuration Utility When you have connected the internal and external devices and have configured the termination of the SCSI bus correctly you are ready to re assemble the computer enclosure After assembly reconnect all peripherals that you disconnected and turn on the power to all external enclosures and peripherals Turn on the computer After the computer completes the Power On Self Tests POST the BIOS on the adapter displays the message Alpha BIOS only Press Ctrl C to Start Configuration Utility Hold the Ctrl key and press the letter C key to activate the built in configuration utility the following message is displayed Please wait invoking Configuration Utility Starting SCAM protocol The Configuration Utili
2. Channel B 16 Bit Internal D 0 ID 1 Term Term isabled Disabled ID 2 Term Enabled Termination Switches EN DIS A LO A HI B Unused Unused Enabled Disabled SHR 1030 2 14 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter Figure 2 11 Configuration 16 bit External and Internal and 8 bit Devices Channel A 16 Bit ID 3 Term Disabled ID 4 Term Disabled ID 5 Term Enabled D Channel B 16 Bit ID 3 Term isabled ID 4 Term Disabled ID 5 Term Enabled Channel A 8 Bit Internal Channe D 0 Term isabled B 16 Bit Internal ID 2 Term Enabled ID 1 Term Disabled No Connection NOTE ID 1 ID 2 Term Disabled Term Enabled Termination Switches EN DIS A ILO A HI Unused Unused
3. C bios to set default is WIDE AC bios to set default is Yes Uses pkn0_host_ id set at SRM Uses MAX rate target device is capable of Automatic Arbs ona target by target basis Always tries to run WIDE Automatic Arbs ona target by target basis Always allows disconnect s if target is capable Set by UNIX shell script and pknO_host_ id Uses MAX rate target is capable of can be changed on a target by target basis using ddr dbase file Automatic Arbs ona target by target basis Target parameters can be forced using the ddr dbase file Automatic Arbs ona target by target basis Target parameters can be forced using the ddr dbase file Reads EEROM set under AlphaBios AC utility Reads values set by C bios Default is MAX Reads values set by C bios Default is WIDE Reads values set by C bios Default is Allow Disconne cts 3 7 Windows NT Installation This chapter describes briefly the SYMC8XX SYS miniport driver that enables the KZPCM Host Adapter to work with the Windows NT operating system version 4 0 and tells you how to install the driver in the host computer 4 1 SYMC8XX SYS Miniport Driver Description The Windows NT operating system version 4 0 is designed to run on processors using Intel and RISC technology The operating system provides a graphical user interface environment without DOS incorporating many high level
4. For all remaining connections on the SCSI bus make sure that the colored stripe edge of the ribbon cable aligns with pin 1 on the SCSI device connector Pin 1 orientation is required so that all the SCSI devices will work properly 2 Insert the last connector on the ribbon cable into the connector on the internal SCSI device see Figure 2 5 2 8 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter Figure 2 5 Connecting the Ribbon Cable to an Internal SCSI Device COLORED STRIPE INTERNAL SCSI DEVICE 3 To connect a second internal SCSI device plug a middle ribbon cable connector into the connector on the second internal device see Figure 2 6 maintaining the pin orientation NOTE Refer to your host computer documentation for more information describing how to connect the adapter to internal devices EK KZPCM UG B01 2 9 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 2 10 Figure 2 6 Connecting the Ribbon Cable to a Second Internal SCSI Device COLORED STRIPE TO HOST ADAPTER 2ND INTERNAL SCSI DEVICE INTERNAL SCSI DEVICE 4 To connect three or more internal SCSI devices to the SCSI bus the ribbon cable must have enough connectors to accommodate all the devices Plug the connectors into the SCSI devices maintaining the pin 1 orientation 5 If you are using both internal connectors on the host adapter proceed in the same fashion as above for the o
5. When prompted select Finish if everything is satisfactory 7 3 2 Existing System Installation Do these steps for an existing system installation 1 From the Control Panel double click the Network icon 2 Select Add Adapter and choose DEC PCI Fast Ethernet DECchip 21140A from the list provided 3 A dialog box appears with DEC DECchip 21140A Based Adapter Setup EK KZPCM UG B01 Chapter 7 Ethernet Description and Configuraton 4 You are asked to select a Connection type It is recommended that you select the connection type that matches your network configuration If you are unsure of your network connection type select AutoSense for Windows NT not console 5 When prompted select Finish if everything is satisfactory EK KZPCM UG B01 7 3 KZPCM Host Adapter Diagnostics This chapter describes procedures you can use both to diagnose problems that might occur in the Host Adapter and to verify that the Host Adapter is operating correctly The KZPCM Host Adapter is tested completely before it is shipped If you experience a problem with the Host Adapter or need to verify that it is operating correctly use the following procedures 8 1 Locating the KZPCM Host Adapter in the System Depending on the configuration and type ofthe KZPCM host system the SCSI and Ethernet ports are given different designations The designations are in the following format Ethernet port ewnO where ew is the type of Ethernet port and n is a
6. reboot the system as follows shutdown gt gt gt set bootdef dev dkb0 gt gt gt set boot_osflags 0 0 gt gt gt boot EK KZPCM UG B01 5 5 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 5 6 The procedure is now complete and you can continue with any other configura tion tasks No further or future intervention will be required to boot this disk with KZPCM Host Adapter devices Should an upgrade be required repeat only the PROD INSTALL ITI3140 portion of the above procedure 5 2 1 2 Installing the Driver in an Existing System 1 Place the KZPCM Third Party Boot installation disk for DIGITAL OpenVMS V7 1 1Hl in the floppy driveDVAO 2 Mount the floppy disk mount dva0 3pbkit SMOUNT I MOUNTED 3PBKIT mounted on _LAB10SDVAO 1 Set default to the KIT directory on the floppy set def dva0 000000 2 Invoke PCSI to install the driver product install ITI3140 3 After the installation completes reboot the system 4 reboot The procedure is now complete and you can continue with any other configura tion tasks No further or future intervention will be required to boot this disk with the KZPCM Host Adapater Should an upgrade be required repeat only the Existing System Installation portion of the above procedure 5 2 2 DIGITAL OpenVMS Version 7 1 1H2 or Higher Do the procedures in this subsection to install the driver in a new system or in an existing system 5 2 2 1 Ins
7. 2 6 2 2 Additon of New Hardware after KZPCM Installation ooonnnoninnnnnnnocononconnninnnnss 6 2 6 2 3 Bus Re numbering ui 6 3 6 3 Setting the Host Adapter SCSI ID UNIX ursusseessnensensnennensneennennnennnennenn 6 5 6 3 1 Setting the Host Adapter ID at the System Console 2uu2susnneenneennennennnn 6 5 6 3 2 Setting the Adapter ID Under the UNIX Operating System cenen 6 6 Ethernet Description and Configuration 7 1 KZPCM Host Adapter Ethernet Option Features unueessesssessensesnnennnennnennnenne nn 7 1 7 2 Displaying and Setting Ethernet Port Characteristics nesueesessesneennenneennennnen 7 1 7 3 System Installation for Windows NT on Ethernet Option rseesserssessnersesnensnennn 7 2 7 3 1 Initial System InstallatiON onocnnnnnnnnoniocnnoncnonononncann cono nonc conc cnn cc non ccnn conca rnnccnns 7 2 7 3 2 Existing system InstallatiON ooonncnnnnoninnnnonnnonononncnononnnononccnonc conc conc cnn cr nccanccnnno 7 2 KZPCM Host Adapter Diagnostics 8 1 Locating the KZPCM Host Adapter in the System 8 2 Determining the KZPCM Host SCSIID usscnsesssersnernnessnennnennnennnennnennnennnen 8 3 Determining Which Drives are Connected to the KZPCM Host Adapter 8 3 8 4 Locating SCSI Device ID ConflictS ooononinnnnncnnnnnnonnnonononononanonononccononanccnn non ncnanonnos 8 4 8 4 1 Two Disk Drives with the Same ID u ecssenss
8. AA device This last entry is the KZPCM Host Adapter in this system This can be verified by the MAC address 00 06 2B 00 04 8B in the example above which is attached to the module with a label Write down EK KZPCM UG B01 8 2 8 3 Chapter 8 KZPCM Host Adapter Diagnostics the Ethernet MAC address for later identification of the module and write down the SCSI port names in this example pkbO and pkcO and the Ethernet port name in this example ewa0 After you have identified the SCSI and Ethernet ports you can test them as described in the following sections Determining the KZPCM Host SCSI ID Use the show device console command to list all of the devices in the system identify the related port entries in this example PKBO and PKCO The show device command will list all devices in the system In the following examples only the relevant lines are shown gt gt gt show dev only the relevant lines of output shown below pkb0 7 0 3000 0 PKBO SCSI Bus ID 7 pkc0 7 0 3001 0 PKCO SCSI Bus ID 7 Note that in this example both ports are set to SCSI ID 7 If it is necessary to change the host SCSI ID because of a conflict with another host or a SCSI disk on the bus do as follows gt gt gt set pkb0_host_id 6 SCSI bus port B This example moved the host adapter SCSI ID to 6 on this bus You need to to take care to make sure there was no SCSI disk at this ID before making the change The show device command should not show a
9. Adapter e Parity P Parity checking on the SCSI bus is enabled by default Parity checking should not be disabled due to the increased probability of undetected errors on the SCSI bus If you are experiencing parity errors check the termination of the bus the total length of the SCSI bus and the quality and condition of the SCSI cables e Host SCSI ID I SCSI ID for the selected channel or host adapter Default is 7 The utility will not allow selection of an ID that is seen to conflict with another SCSI ID e Scan Order O Determines whether the SCSI bus is scanned from ID 0 in ascending order to ID 15 or from ID 15 in descending order to ID 0 Default is Low to High e Help F1 On screen help utility Provides help on current menu screen e Restore Default Setup F2 Restores all settings on the current page to Factory Default Settings e Exitthis menu ESC Returns to the Main Menu 3 5 Device Selections Menu If you select Device Selections from the Utilities menu the Device Selections menu appears Figure 3 4 Figure 3 4 Device Selections Menu DEVICE SELECTIONS Sync Data Time Scan Queue Rate Width Disc Out Bus Tags RZ1DB VW On Yes Enabled Devl1 N A On Yes Enabled Devl1 N A On Yes Enabled Devl1 N A On Yes Enabled Devl1 N A On Yes Enabled Devl1 N A On Yes Enabled Devl1 N A On Yes Enabled SYM53C875 On Yes Enabled 0 1 2 3 4 5 6 7 Help Exit this menu Use arr
10. Enable Disable A LO A HI B Unused Unused Ethernet SHR 1028 Table 2 1 Switchpack Switch Settings for Devices Connected to Channel A Channel A Low A LO Channel A High Switch Setting A HI Switch Setting Enable EN Enable EN Enable EN Enable EN Internal 68 pin AND external 68 pin connectors Internal 68 pin AND internal 50 pin connectors External 68 pin AND internal 50 pin connectors EK KZPCM UG B01 Disable DIS Disable DIS Disable DIS Enable EN Disable DIS Enable EN 2 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Table 2 2 Switchpack Switch Settings for Devices Connected to Channel B Connector s where cables are Channel B B Switch attached Setting External 68 pin connector ONLY Enable EN Internal 68 pin connector ONLY Enable EN Internal 68 pin AND external 68 Disable DIS pin connector 2 4 Setting SCSI Device IDs Each device and host adapter on the SCSI bus must have a unique SCSI ID It is recommended that the Host Adapter be left at its default ID of 7 If it is necessary to change the Host Adapter ID refer to Table 3 1 Parameter Settings Quick Reference Chart On systems that do not use the on board BIOS Configuration utility refer to the software descriptions for instructions on changing SCSI IDs All Intel based systems use the on board BIOS utilities Alpha based systems use AlphaBIOS fo
11. N Y lt CR gt accept the default Install the operating system as you normally would refer to the DIGITAL OpenVMS Installation Guide if you need help during this part of the proce dure When your operating system is installed select choice 8 Shut down the system and reboot as follows B gt gt gt set bootdef_dev dkb0 dva0 gt gt gt set boot_osflags 0 80000 gt gt gt boot flag 0 80000 dkb0 dva0 where dkbo0 is the system disk target disk from boot A and dva0 is the KZPCM Host Adapter DIGITAL OpenVMS floppy disk On which device will the secondary media be mounted default 2 DVAO lt CR gt accept the default Is the secondary boot media ready in drive DVAO Y N Y lt CR gt accept the default OpenVMS Alpha Operating System Version V7 1 1H1 SINITIODB I CHECKING_FORDEV Checking for foreign device defini tions Is the secondary boot media ready in drive DVAO Y N Y lt CR gt accept the default This system disk is a foreign device or uses a foreign adapter Run time support for this device or adapter must now be in stalled You must supply the device name for the device in which the installation media for the foreign device or adapter support will be mounted If you enter None this installation will be skipped Enter device name for choices dva0 Type in DVAO Is ready for mounting Yes No Yes SMOUNT I MOUNTED 3PBKIT mounted on_DVAO EK KZPCM UG B01 Chapter 5 DIGI
12. PCI to Dual Channel Ultra SCSI 10 100MB Ethernet Host Adapter Chapter 3 BIOS Configuration Utility This chapter tells you how to use the BIOS Configuration Utility to confirm or change operating parameters on the Host Adapter Chapter 4 Windows NT Installation This chapter gives an overview of class drivers and how they relate to the Windows NT operating system and tells you how to install the SCSI device driver so the Host Adapter can work with the Windows NT operating system Chapter 5 DIGITAL OpenVMS Installation This chapter tells you how to install the SCSI device driver that allows the Host Adapter to work with the DIGITAL OpenVMS operating system Chapter 6 DIGITAL UNIX Installation This chapter tells you how to install the SCSI device driver that allows the Host Adapter to work with the DIGITAL UNIX operating system Chapter 7 Ethernet Description and Configuration This chapter tells you how to configure the Host Adapter Ethernet option for use with Windows NT DIGITAL OpenVMS and DIGITAL UNIX Chapter 8 KZPCM Host Adapter Diagnostics This chapter tells you how to diagnose problems and how to verify correct operation Conventions This guide uses the following style conventions Convention Description Boldface type For user input Plain monospace Screen text type Italic type For document titles screen names utility titles file names x EK KZPCM UG B01 Support and Services Who to con
13. SCSI Cable to an External SCSI Device External SCSI Devices Personality External Module SCSI Cables SHR 1060 NOTE The computer bulkhead connector shown in Figure 2 8 is for illustration only the KZPCM Host Adapter requires a VHDCI connector 2 6 Cabling for Typical Configurations Figures 2 9 2 10 and 2 11 illustrate configurations for typical Host Adapter installations 2 12 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter Figure 2 9 Configuration 16 bit Internal Devices Only D 0 Term isabled ID 1 Term Disabled ID 2 Term Enabled D 0 Term isabled EK KZPCM UG B01 ID 1 Term Disabled Termina A LO A HI B Unused Unused Enabl ID 2 Term Enabled tion Switches EN DIS ed Disabled SHR 1029 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Figure 2 10 Configuration 16 bit Internal and 8 bit Devices Channel A 8 Bit Internal ID 3 ID 4 ID 5 Term Term Term Disabled Disabled Enabled Channel A 16 Bit Internal ID 1 ID 2 Term Term Disabled Enabled
14. describes the structure and contents chapter by chapter briefly lists the conventions used in the guide and tells you how to get support and services from DIGITAL This User s Guide tells you how to install and configure the KZPCM PCI to Dual Channel Ultra SCSI 10 100MB Ethernet Host Adapter the KZPCM Host Adapter and how to install device drivers for Windows NT DIGITAL OpenVMS and DIGITAL UNIX Visit our Web Site for the Latest Information Check out our web site for the latest drivers technical tips and documentation We can be found in the technical area of our web page http www storage digital com Audience This guide is intended for the end user that is installing the KZPCM Host Adapter into a computer Related Documentation The user should be familiar with the documentation for the host computer and for the SCSI devices that are installed internally or externally and are to be connected to the KZPCM Host Adapter Document Structure This guide contains the following chapters Chapter 1 Product Description This chapter gives a physical and functional overview of the KZPCM Host Adapter and lists significant specifications Chapter 2 Installing the KZPCM Host Adapter This chapter tells you how to terminate the SCSI buses how to set SCSI IDs how to install the Host Adapter board in the computer and how to connect internal and external SCSI devices to the adapter EK KZPCM UG B01 xi KZPCM
15. features I O requests in Windows NT 4 0 are handled by an I O manager To address a SCSI peripheral the I O manager goes through the appropriate drivers Class drivers for hard disk optical CD ROM printer and scanner peripherals are provided in Windows NT 4 0 Other class drivers provided by peripheral manufacturers are added to support new devices Tape device support is built into the operating system itself and does not require a class driver The SYMC8XX SYS miniport driver is added to complete the path from the Windows NT operating system to the KZPCM Host Adapter The driver is designed to meet Microsoft specifications for miniport drivers SCSI commands are passed directly from a Windows application to the SCSI devices by using the SCSI pass through facility This facility allows applications to control and access SCSI devices directly by filling in a data structure and calling into the port driver The SYMC8XX SYS driver supports Fast 20 Ultra SCSI protocol providing twice the raw data transfer rate of Fast SCSI for disk drives and host adapters that support Fast 20 Ultra SCSI However Fast 20 Ultra SCSI has more stringent SCSI bus cabling requirements than Fast SCSI The SYMC8XX SYS driver supports e Synchronous negotiation including Fast Ultra SCSI e Wide negotiation e Tagged command queuing e Multiple host adapters EK KZPCM UG B01 4 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 4 2
16. for simplicity and reliability Ultra wide SCSI Ethernet device protocol Dual single ended SCSI channels Support for Fast Wide and Ultra wide SCSI devices Plug and play support for up to 30 SCSI devices for Intel platforms only Up to 80 Mb sec SCSI synchronous data rate SCAM SCSI Configured Automatically protocol Direct memory access for low overhead burst data transfers over 100 Mbytes second Concurrent I O and 10 100 Base T Ethernet operations State of the art software drivers for Intel and Alpha based servers 1 4 Specifications Table 1 1 lists some significant specifications of the KZPCM Host Adapter EK KZPCM UG B01 1 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Table 1 1 Specifications item Specification O Power Requirements Voltage 5 Vdc 5 O 3 2A 12 Vdc 5 0 05A Watts 17 5 Environmental Requirements Operating Temperature 5 C 55 C 41 F 131 F Operating Humidity 5 90 Altitude Maximum operating temperature reduced by a factor of no more than 1 8 C 1000 meters increase in altitude bandwidth of 80 Mb sec on both ports Ultra wide SCSI SCSI Device Protocol Ultra wide SCSI SCSI Device Support Up to 30 devices 14 EK KZPCM UG B01 2 Installing the KZPCM Host Adapter This chapter tells you how to terminate the SCSI buses how to set SCSI IDs how to install the Host Adapter in your computer and how to connect internal and externa
17. mama ERBE EHER ERBE ee ERBEN Errors Noted include page paragraph table or figure number Most Liked Features Least Liked Feature Suggestions for Improvement Return Address Digital Equipment Corporation Customer Research Title Response Center 334 South Street SHR3 2 W3 Name Company Street Address Shrewsbury MA 01545 Mail Stop City Country if other than USA
18. 2 scsil scsi2 at at at at at at at at at at pci pci pcid pcil000 pcil000 psiop0 psiopl psiop2 itpsa itpsa slot slot slot slot slot slot slot slot slot slot slot slot O OHO eA oO OF oO Ff 1 First time only save the original vmunix kernel cp vmunix vmunix orig vector vector vector vector vector vector vector vector vector vector vector vector vector vector Chapter 6 DIGITAL UNIX Installation itpsaintr itpsaintr psiopintr psiopintr psiopintr scsiintr scsiintr itpsaintr itpsaintr psiopintr psiopintr psiopintr scsiintr scsiintr 2 Run the doconfig c command to build a new kernel In the example below lt SYSCFGFILE gt is the name of the kernel configuration file specified during the installation of the KZPCM driver cd sys conf doconfig c lt SYSCFGFILE gt 3 When the doconfig command is finished it will instruct you to copy the new kernrel kernel to the root directory cd sys lt SYSCFGFILE gt cp vmunix vmunix 4 Reboot shutdown r now EK KZPCM UG B01 6 5 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 6 3 6 6 Setting the Host Adapter SCSI ID UNIX By default the Host Adapter target ID is set to 7 The ID can be changed using the following procedures 6 3 1 Setting the Host Adapter ID at the System Console At the SRM console indicated b
19. 42 e Multiple Logical Unit Numbers LUNs e Disconnect Reselect e Scatter gather e SCSI pass through functionality e Bus device reset Scan order change scans the bus from SCSI ID 0 to MAX SCSI ID 7 or 15 e Disk array configurations with no LUN 0 e Disk array configurations with noncontiguous LUNs e Ultra SCSI 20Mb sec narrow 40 Mb sec wide Installing the SYMC8XX SYS Miniport Driver You can install the driver in a new system or in an existing system using the method described here NOTE Refer to the file READ _ME TXT on the installation disk for additional information about this procedure This procedure installs the SYMC8XX SYS driver in a Windows NT Alpha system Use this procedure when installing NT on an Alpha system with an unused SCSI driver or on one where a driver already exists NT adds the driver to the registry and copies the driver to the appropriate directories The KZPCM Host Adapter using the Symbios Logic 875 Ultra SCSI controller supports installation of the system disk provided the base system has support in the AlphaBIOS console for the 875 controller chip Because the drivers on the NT CD do not support the KZPCM Host Adapter by default manual intervention of the installation process is required Follow these steps to install the driver 1 Boot Windows NT and log on as Administrator 2 When the Start Settings Control Panel selections appear select SCSI Adapters then select Drivers 3 IfN
20. CRSDMS SYS NCRC810 SYS NCRC8XX SYS NCR PCI 53C810 drivers or Symbios Logic C810 drivers are listed select them and choose REMOVE before adding the new driver Select Yes when the Setup message prompts Are you sure you want to remove the selected driver EK KZPCM UG B01 4 3 Chapter 4 Windows NT Installation 4 Choose Add and select OK when the Setup message prompts Are you sure you want to add a SCSI Adapter 5 On the SCSI Adapter list go to the bottom and choose HAVE DISK on NT4 0 6 When prompted insert the SCSI Driver disk For the path to the files leave a and select OK 7 On the Select OEM Option menu the miniport driver Symbios Logic SYMC8XX is shown highlighted If it is not highlighted select it Choose OK 8 At this point the following message might appear The driver s for this SCSI Adapter are already on the system Do you want to use the currently installed driver s or install new one s Selecting Current uses the driver already on the system and selecting New uses the driver on the floppy disk If you choose New go to Step 9 if you choose Current go to Step 10 9 For the path to the OEM SCSI adapter files leave a winnt miniport and select Continue Go to Step 11 10 On the SCSI Adapter Setup menu choose Close 11 Reboot to load your new miniport driver 12 The SYMC8XX SYS Miniport Driver is now installed on your system To verify this return to Start Settings Contr
21. Chassis Slot Do the following steps to insert the Host Adapter module in the chassis slot 1 Turn off the power to the computer system and attached peripherals and disconnect the ac power cords Remove the computer cover refer to your computer manual for instructions Locate an available PCI bus slot PCI slots are shorter than ISA and EISA slots and are normally colored white Refer to your computer manual to determine the location of the PCI bus slot in your system Unscrew and remove the outside slot cover The slot cover is the metal strip that covers the opening in the rear of the computer chassis and where the external connector on the adapter fits save the screw Carefully remove the KZPCM Host Adapter from its protective anti static bag and insert it into the slot Press down on the top of the card until it seats firmly See Figure 2 2 NOTE PCI cards are designed with their components on the opposite side of non PCI cards Secure the KZPCM host adapter with the screw previously used to secure the slot cover Do not install the computer cover or reconnect power until all the SCSI devices are connected EK KZPCM UG B01 2 5 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Figure 2 2 Inserting the Host Adapter in a Slot ES In 2 5 2 Connecting Internal SCSI Devices Refer to your SCSI device documentation if you want to install one or more SCSI device inside t
22. HOW e Use SET to set characteristics of the Ethernet port PO gt gt gt Set Ewn0_mode where n is controller number and mode setting choices TWISTED PAIR FAST AUTO NEGOTIATE AUTO SENSE Not recommended EK KZPCM UG B01 7 1 KZPCM PCI to Dual Channel Ultra SCSI 10 100MB Ethernet Host Adapter 7 3 12 FULL DUPLEX TWISTED PAIR AUI BNC FAST FD Note that AUI and BNC are not supported e Use SHOW to display characteristics of the Ethernet port gt gt gt Show Ewn0_mode You can select two different Ewn0_PROTOCOLS MOP for VMS DECNET or BOOTP for UNIX TCP IP System Installation for Windows NT on Ethernet Option You can do an initial system installation or an existing system installation either installation presumes that you have installed the module in an appropriate PCI slot and have made external and internal connections to the Host Adapter Do the applicable section following 7 3 1 Initial System Installation Do these steps for an initial system installation 1 Turn on the host computer and begin the NT installation procedure 2 Windows NT detects the DEC PCI Fast Ethernet DECchip 21140A during installation of networking components A dialog box appears with DEC DECchip 21140A Based Adapter Setup 4 You are asked to select a Connection Type It is recommended that you select the connection type that matches your network configuration If you are unsure of your network connection type select AutoSense 5
23. KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 6 2 6 2 Installing the DIGITAL UNIX Driver Do the following procedure to install the DIGITAL UNIX driver The procedure assumes that the hardware is already installed in the system 6 2 1 Driver Installation 1 Mount the installation floppy disk mount r dev fd0a mnt 2 Extract the device driver using the setld command setld 1 mnt The setld procedure will guide you through the process of installation and configuring the device driver 3 Unmount the installation floppy disk umount mnt NOTE If the kernel configuration file specified during the installation was created by booting genvmunix with the KZPCM hardware in the system then it will contain PSIOP bus entries for the KZPCM These entries need to be edited in the configuration file before the new kernel is compiled with doconfig Use Subsection 6 2 3 Bus Re numbering for the remainder of install instructions 4 Build the new target kernel using the latest configuration file doconfig c NAME where NAME is typically the host name answer n to the question about editing the configuration file 5 After the successful build of the kernel save the original kernel and copy the new kernel to the root directory cp vmunix vmunix sav cp sys NAME vmunix vmunix where NAME is typically the host name 6 Reboot the system shutdown r now EK KZPCM UG B01 Ch
24. SIOP buses When the ITPSA driver is installed it will re number the KZPCM SCSI buses If the system disk is attached to the KZPCM the re numbering will cause the system to fail to boot because the system disk will not match the entry in the etc fstab file The following procedure will avoid bus renumbering for the KZPCM adapters The procedure assumes that the ITPSA driver has been installed in the system and that entries have been created in the system kernel configuration file for the ITPSA driver this is done by the ITPSA installation procedure EK KZPCM UG B01 6 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 1 The PSIOP driver will attach to the KZPCM SCSI adapter before the ITPSA driver is attached You must identify the SCSIn buses that have 53C875 devices attached to the PSIOP driver Execute the following uerf R r 300 more Identify the SCSI 0 9 buses that have the PSIOP driver and the warning Using unsupported 53C875 scsi chip Example Mar 9 21 00 00 node vmunix psiopO at pci3000 slot 0 Mar 9 21 00 00 node vmunix siop_pci_initialize Warning using unsupported 53c875 scsi chip u o Mar 9 21 00 00 node vmunix loading SIOP u u Mar 9 21 00 00 node vm Mar 9 21 00 00 node vm nix scsil at psiop0 slot 0 nix psiopl at pci3000 slot 0 Mar 9 21 00 00 node vmunix siop_pci_initialize Warning Using unsupported 53c875 scsi chip Mar 9 21 00 00 no
25. TAL OpenVMS Installation NOTE You will see the following error simply ignore the message at this time SPCSI E OPENIN error opening _DVAO VMS COMMON 3 3 PCSI as input RMS E FNF file not found SPCSIUI I NOMATCH no products were found matching SPCSIUI E NOPROD no products were found on which to perform this operation SPCSIUI E ABORT fatal error encountered operation terminated AUTOGEN will now be run to compute the new System Parameters The system will then shut down and reboot On which device will the secondary media be mounted default 2 DVAO lt CR gt accept the default Is the secondary boot media ready in drive DVAO Y N Y lt CR gt accept the default OpenVMS TM Alpha Operating System Version V7 1 1H1 SINITIODB I CHECKING_FORDEV Checking for foreign device defini tions Is the secondary boot media ready in drive DVAO Y N Y lt CR gt accept the default Loading SYSSPKWDRIVER EXE from the Secondary Boot Media Loading SYSSDVDRIVER EXE from the Secondary Boot Media Copyright c 1996 Digital Equipment Corporation All rights reserved Welcome to OpenVMS TM Alpha Operating System Version V7 1 1H1 Username system Password WRRRRATE Welcome to OpenVMS TM Alpha Operating System Version V7 1 1Hl mount dva0 3pbkit SMOUNT I MOUNTED 3PBKIT mounted on _LAB10SDVAO set def dva0 000000 product install ITI3140 4 After the installation completes
26. TAL UNIX 4 0d KZPCM driver floppy disk e DIGITAL OpenVMS 7 1 IHl and 7 1 1H2 KZPCM driver floppy disk e Windows NT 4 0 KZPCM driver floppy disk Contact your Service Representative if any items are missing 2 2 3 Back up Your System Follow your normal procedures to back up your system before installing the KZPCM Host Adapter Terminating the SCSI Buses The KZPCM Host Adapter has dual SCSI channel capability and each bus must be terminated at both ends of the bus The Host Adapter can be located at the beginning of the bus or in the middle of the bus consequently termination on the Host Adapter itself can be enabled or disabled Furthermore if both the wide and narrow SCSI connectors on the A channel are used the narrow SCSI termination on the Host Adapter must be disabled Use the termination switchpack SW1 on the Host Adapter PCB Figure 2 1 to enable or disable terminations on the PCB Tables 2 1 and 2 2 show how the switchpack switches should be set according to how devices are connected to Channel A and Channel B connectors respectively of the Host Adapter EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter Figure 2 1 KZPCM Host Adapter PCB Components LED A o i Channel A J2 J4 0 8 mm 68 pin Ultra Wide SCSI ChannelA Ns 0 8 mm 68 pin Ultra Wide SCSI ChannelB Ethernet Activity Amber Ethernet Link Green o 100 MB e NS Green Channel B Ethernet Boot ROM Socket
27. VMS driver interrupts the host only once for each I O compared with several inter rupts per I O for other SCSI adapters The Ultra SCSI VMS driver features sup port for Ultra SCSI at speeds up to 40 Mb sec per channel Synchronous negotiation including Fast Ultra SCSI Single interrupt per small I O technology for maximum I O throughput with minimum CPU overhead Up to 15 disks per channel Boot and Install Wide negotiation Tagged command queuing Multiple Logical Unit Numbers LUNs Disconnect Reselect Scatter gather EK KZPCM UG B01 5 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 5 2 5 2 Installing the DIGITAL OpenVMS Driver You can install the driver in a new system or in an existing system Refer to the applicable subsection for your version of DIGITAL OpenVMS NOTE Refer to the READ ME TXT file on the installation disk for any changes to this procedure The minimum Alpha firmware console upgrade CD version is 5 0 5 2 1 DIGITAL OpenVMS Version 7 1 1H1 Only Do the procedures in this subsection to install the driver in a new or in an exist ing system 5 2 1 1 Installing the Driver in a New System NOTE The procedure here MUST be followed when in stalling the KZPCM UltraSCSI driver Do NOT rely on the prompts from the DIGITAL OpenVMS installation CD if you do the process will termi nate prematurely and your driver will NOT be loaded Beginning with DIGITAL O
28. ZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter the KZPCM Host Adapter or the Host Adapter and provides specifications for significant characteristics 1 1 Functional Description The KZPCM Host Adapter Figure 1 1 provides an interface between a host computer PCI bus and both internal and external SCSI devices In addition the Host Adapter includes support for 10 100 Base T Ethernet communications which can be carried on concurrently with I O operations Figure 1 1 KZPCM Host Adapter SHR 1027 EK KZPCM UG B01 1 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 1 2 1 2 The KZPCM Host Adapter is a leading edge host adapter that supports bootable devices and provides a powerful multi tasking interface Each channel on the Host Adapter forms a separate SCSI bus together with its attached devices The SCSI buses can be connected to disk drives CD ROM drives tape drives and other SCSI devices More than one Host Adapter can be installed in the same host computer The SCSI processor negotiates with each device on the SCSI bus to establish the data transfer rate between the host adapter and the device It also automates SCSI command processing and significantly reduces the number of interrupts and command overhead The Host Adapter supports multi threaded I O operations thereby allowing simultaneous operations on multiple SCSI targets or Logical Units LUNs In syst
29. _kid dkb0 0 0 300 0 00 0 502272 EXER will run until it is interrupted with the ki11_diag command gt gt gt kill_diag gt gt gt show_status ID Program Device Pass Hard Soft Bytes Written Bytes Read 00000001 idle system 0 0 0 0 0 Observe the Hard Soft error counts from the tests Hard errors should always be 0 Soft errors are usually 0 and if non zero usually indicate a bus that is incorrectly terminated EK KZPCM UG B01 8 5 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 8 7 8 6 Testing the Ethernet After the correct Ethernet port has been located it can also be fully tested using the built in diagnostic NETTEST This test is capable of doing both an internal and external loopback test First you must determine that the MODE is correctly set for the media wire type that is connected to the module gt gt gt show ewa0_mode ewa0_mode Twisted Pair Be certain that the media type is correct for the network the port is plugged into Valid types for this module are Twisted Pair Fast or FastFD To test the circuitry on the Ethernet port do an internal loopback test on the Host Adapter by using the NETTEST diagnostic at the SRM console gt gt gt nettest ewa0 mode internal pass 0 gt gt gt show_status ID Program Device Pass Hard Soft Bytes Written Bytes Read 00000001 idle system 0 0 0 0 0 00004cf1 nettest ewa0 0 0 300 94 0 0 24342 24064 This test will continue to test th
30. an for the target device at boot time Disabling scanning of devices that are not on the bus can speed up the boot process Default is enabled for all targets e Scan for SCSI LUNs L Enables host to scan for the Logical Unit Numbers LUNs which are sub devices behind a single target ID Disabling EK KZPCM UG B01 3 5 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter scanning of LUNs can speed up the boot process Default is enabled for all targets e Queue Tags Q Enables the ability to build a tagged list of commands that the target device then sorts for optimal I O efficiency Default is enabled 3 6 Exiting the Configuration Utility When all required changes have been made pressing the ESC key moves you back through the menus Selecting Q quit on the Main Menu causes you to exit from the Configuration Utility 3 7 Parameter Settings Quick Reference Chart Table 3 1 is a chart that provides a quick reference to the Host Adapter parameter settings 3 6 EK KZPCM UG B01 Chapter 3 Installing the KZPCM Host Adapter Table 3 1 Parameter Settings Quick Reference Chart OPERATING SYSTEM Alpha VMS UNIX NT BIOS PARAMETER SCSI ID EK KZPCM UG B01 Sync TX Rate Wide Narrow Allow Disconnects CONSOLE Pkn0_ho st_id Pkn0_fas t default is true or use MAX rate 0 is use 5 MB sec Automati c C bios to set default is 7 C bios to set default is MAX
31. apter 6 DIGITAL UNIX Installation 6 2 2 Addition of New Hardware After KZPCM Installation If a new kernel configuration file is created after the installation of the ITPSA driver ITPSA entries will need to be re added in order for the ITPSA driver to get compiled into the new kernel This will be the case if the sizer n command is used or if the doconfig command is used without any arguments for example when adding new hardware to the system To add ITPSA entries to a kernel configuration file execute the script usr opt ITPSA100 conf itconfig sh lt SYSCFGFILE gt where lt SYSCFGFILE gt is the name of the kernel configuration file to modify The script will retrieve the values entered during the initial installation of the ITPSA driver for number of adapter and Ethernet entries to add To change the number of adapter or Ethernet entries to add edit the file usr opt ITPSA100 data itconfig dat The formatting of this file is strict Be sure to only change the number of adapters or Ethernet entries and nothing else Also be sure that no spaces exist between the NADAPTERS or NETHERNETS keywords and the values i e it should be NADAPTERS 4 and not NADAPTERS 4 etc NOTE In some cases it might be necessary to review Subsection 6 2 3 to ensure that the SCSI bus is re numbered properly 6 2 3 Bus Re numbering The process of booting genvmunix to scan for hardware will identify the KZPCM SCSI buses as P
32. controller letter starting at a usually the onboard device SCSI ports pkn0 where pk is the type of storage port and n is a controller letter starting at a usually the onboard device Disk drives dkn0 where dk is the type of disk device and n is a controller letter starting at a usually the onboard device The show config command will show all ports in the system under test gt gt gt show config EK KZPCM UG B01 8 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 8 2 Digital Equipment Corporation AlphaServer 1000A 5 300 Firmware SRM Console v5 0 101 ARC Console v5 31 PALcode VMS PALcode V1 19 4 OSF PALcode V1 21 6 Serial Rom v1 0 Processor DECchip tm 21164 5 300MHz Memory 64 Meg of System Memory Bank 0 32 Mbytes 8 MB Per SIMM Starting at 0x00000000 Bank 1 32 Mbytes 8 MB Per SIMM Starting at 0x02000000 Bank 2 No Memory Detected Bank 3 No Memory Detected Slot Option Hose 0 Bus 0 PCI 7 Intel 82375 Bridge to Bus 1 EISA 8 DECchip 21050 AA Bridge to Bus 2 PCI 11 000C1000 10001000 12 DECchip 21152 AA Bridge to Bus 3 PCI Slot Option Hose 0 Bus 1 EISA Slot Option Hose 0 Bus 3 PCI 0 NCR 53C875 pkb0 7 0 3000 0 SCSI Bus ID 7 dkb0 0 0 3000 0 SEAGATE ST31055W 1 NCR 53C875 pkc0 7 0 3001 0 SCSI Bus ID 7 2 DE500 AA Network Con ewa0 0 0 3002 0 00 06 2B 00 04 8B Note that the last entry Hose 0 Bus 3 PCI consists of two 53C875 devices and a DE500
33. de vmunix loading SIOP Mar 9 21 00 00 node vmunix scsi2 at psiop0 slot 0 NOTE In this example scsi1 and scsi2 are the SCSI buses with the KZPCM attached 53c875 You should find two SCSI buses per KZPCM installed 2 Edit the kernel configuration file that you specified during the KZPCM installation procedure a Identify the controller scsi 0 9 at psiop 0 9 entriesthat match the ones from the boot log and comment them out by placing a at the beginning of the line b Edit the controller scsi 0 9 at itpsa entries so that the scsi n numbers match numbers match the scsi n bus numbers of the controller lines you commented commented out in step a NOTE The required entries might not be adjacent 6 4 EK KZPCM UG B01 Example You determined that the SCSII and SCSI2 buses were the KZPCM during boot The following shows an example of a configuration file before and after editing System configuration file before editing bus bus bus bus bus controller controller controller controller controller itpsa0 itpsal psiop0 psiopl psiop2 scsi0 scsil sesi2 scsi4 scsid at at at at at at at at at at pci pci pcid pcil000 pcil000 psiop0 psiopl psiop2 itpsa itpsa System configuration file after editing bus bus bus bus bus controller controller controller controller controller itpsa0 itpsal psiop0 psiopl psiop2 scsi0 scsil scsi
34. device at ID 7 4 3 3 Problems With Ultra Devices Using Ultra Protocol 1 If the system is configured with a SCSI host adapter that supports Ultra SCSI an Ultra device is on the SCSI bus and Fast 20 Ultra support by the SYMC8XX SYS driver is enabled intermittent problems and possible system crashes can occur if the SCSI bus cable and terminators do not conform to the Fast 20 Ultra specification If the system is bootable disable Fast 20 Ultra support using Control C BIOS accessible from your Alpha BIOS console If the system operates properly without Fast 20 Ultra enabled it is highly likely that the SCSI bus cable and terminators are not configured correctly for Fast 20 Ultra EK KZPCM UG B01 5 DIGITAL OpenVMS Installation This chapter describes briefly the DIGITAL OpenVMS driver that enables the KZPCM Host Adaper to work with the DIGITAL OpenVMS operating system and tells you how to install the driver in the host computer 5 1 DIGITAL OpenVMS Driver Description NOTE The minimum DIGITAL OpenVMS version for the KZPCM Host Adapter is version 7 1 1H1 The DIGITAL OpenVMS driver enables the use of Ultra SCSI disks to maximize the PCI based Alpha system I O throughput and storage capacity The driver is optimized for minimum load on the system processor by use of a loadable SCRIPT to handle low level SCSI operations and minimize the number of inter rupt requests to the system In the case of small I Os the DIGITAL Open
35. disk entry for DKB600 e g SCSI DISK on port B at ID 6 NOTE This change will not take effect until the system power is cycled off and on Determining Which Drives are Connected to the KZPCM Host Adapter Issue the show device command and identify all devices on the KZPCM controller The format for disks is DKCn where C controller letter matching PKcO port and n the SCSI ID times 100 For example DKC500 SCSI DISK on controller port C at SCSI ID 5 gt gt gt show dev EK KZPCM UG B01 8 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 8 4 8 4 dkb0 0 0 3000 0 DKBO RZICB CS 0656 dkc100 1 0 3001 0 DKC100 RZICB CS 0656 dkc1000 10 0 3001 0 DKC1000 RZ1CB CS 0656 dkc200 2 0 3001 0 DKC200 RZ1CB CS 0656 dkc500 5 0 3001 0 DKC500 RZICB CS 0656 dkc600 6 0 3001 0 DKC 600 RZICB CS 0656 Locating SCSI Device ID Conflicts The most common SCSI configuration problem is an ID conflict Each SCSI device on a port must have a unique ID from 0 15 which cannot be the same as the host ID or that of any other drive Note By default and convention the host is always at ID 7 and disks start at ID 0 UNIX does not currently support drives at IDs from 8 15 8 4 1 Two Disk Drives with the Same ID The most common result of having two disk drives with the same ID is that neither of them shows up at the gt gt gt show dev command 8 4 2 Disk Drives with the Same ID as the Host The m
36. dlilgjiltjaji StorageWorks KZPCM PCI to Dual Channel UltraSCSI and 10 100MB Ethernet Host Adapter User s Guide EK KZPCM UG B01 Digital Equipment Corporation Maynard Massachusetts Second Printing July 1998 While Digital Equipment Corporation believes the information included in this publication is correct as of the date of publication the information is subject to change without notice Digital Equipment Corporation assumes no responsibility for any errors that might appear in this document Digital Equipment Corporation makes no representations that the use of its products in the manner described in this publication will not infringe on existing or future patent rights nor do the descriptions contained in this publication imply the granting of licenses to make use or sell equipment or software in accordance with the description WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures ACHTUNG Dieses ist ein Ger t der Funkst rgrenzwertklasse A In Wohnbereichen k nnen bei Betrieb dieses Ger tes Rundfunkst rungen auftreten in welchen F llen der Benutzer f r entsprechende Gegenma nahmen verantwortlich ist ATTENTION Ceci est un produit de Classe A Dans un environnement domestique ce produit risque de cr er des interf rences radio lectriques il appartiendra alors l utilisateur de prendre
37. e port until interrupted gt gt gt kill_diag You should see no Hard or Soft errors during this test Use the LED s on the Host Adapter handle to determine the speed of the port and the LINK status e If the module is correctly wired to the network hub the Ethernet Link LED is lighted e If the EWn0_MODE for the port is at FAST or FASTFD the 100 MB Mode LED is lighted e If traffic is detected on the bus the Ethernet Activity LED blinks If the speed or media type of the port does not match that of the hub use the set ewa0_ mode fast command as follows gt gt gt set ewa0_mode fast Where the mode is Fast FastFD or Twisted Pair consistent with your network The speed and link light will indicate correct operation EK KZPCM UG B01 Reader s Comments Manual Order Number EK KZPCM UG B01 Digital is committed to providing the best products and services Since our manuals are important components of our products we value your comments corrections and suggestions for improvements Please take a few minutes to fill out and return this form Attach additional sheets if necessary Thank you Manual Rating Excellent Good Fair Poor Accuracy correct presentation of facts Completeness adequate information Clarity easy to understand Organization logical sequence of information Layout easy to follow subject matter Indexing easy to locate desired information ma a a Ca mm
38. ems with multiple targets the Disconnect Reconnect feature optimizes SCSI bus usage In systems that support fragmented memory buffers the Scatter Gather feature provides high performance Physical Description The KZPCM Host Adapter components are mounted on a4 4 inch by 8 inch PCB that is inserted in a PCI expansion slot in the host computer motherboard The PCB has separate connectors for each of the two available Ultra SCSI channels Channel A has two 68 pin connectors for Ultra wide SCSI operation one for external devices and one for internal devices and one 50 pin connector for Ultra narrow internal SCSI devices channel B has two 68 pin connectors for Ultra wide SCSI operation one for external devices and one for internal devices External connection to an Ethernet network is made through a shielded RJ45 connector for 8 conductor twisted pair cable Channel A and Channel B are equipped with both internal and external ultra SCSI wide supports 15 devices connectors in addition Channel A is equipped with an internal ultra narrow 50 pin connector However a DIGITAL StorageWorks shelf with ultra wide connections can run ultra wide and ultra narrow drives concurrently The external bulkhead of the Host Adapter contains LED indicators that monitor Ethernet activity EK KZPCM UG B01 Chapter 1 Product Description 13 KZPCM Host Adapter Features Some of the significant features of the Host Adapter are Direct PCI connection
39. enenensnsnessnnnsnnenennenn 8 4 8 4 2 Disk Drives with the Same ID as the Host oooocoocccnnocccinoccconcconnnncnnnnononcnnnnccnnnoss 8 4 EK KZPCM UG B01 Contents 8 5 Checking the SCSI Bus Termination eueessersserssessnennnnnsnnennnennnennnennnennnennennenne 8 4 8 6 Testing th SCSI Ports 24 3 5 ee ia 8 5 8 7 Testing the Ethernet 200 4 veces Athen dees awk eaten ri 8 6 Figures 1 T KZPEM Host Adapter aii td 1 1 2 1 KZPCM Host Adapter PCB Component ocococconcnooncnonononnnnnnncnonncnnnccnn conan ncnnccnnnoos 2 3 2 2 Inserting the Host Adapter in a Slot 2 3 Installing the 68 pin Cable Connector Onto the Host Adapter 2 7 2 4 Installing the 50 pin Cable Connector Onto the Host Adapter 2 8 2 5 Connecting the Ribbon Cable to an Internal SCSI Device ueenn 2 9 2 6 Connecting the Ribbon Cable to a Second Internal SCSI Device 2 10 2 7 Connecting an External SCSI Cable to the Host Adapter eee eee eeeeee 2 11 2 8 Connecting the External SCSI Cable to an External SCSI Device 2 12 2 9 Configuration 16 bit Internal Devices Only oonnnonnnnnonicnnnoncnonononanonanancnananancnnno 2 13 2 10 Configuration 16 bit Internal and 8 bit Devices ooononnoncnoncniononinncnonncnoncconncnnnos 2 14 2 11 Configuration 16 bit External and Internal and 8 bit Devices u e 2 15 3 1 Configuration Utility Main Menu ucessersssesssessnessnn
40. ensnesnnennnnennnesnnennnnennnennnenn 3 2 BaD II Memes st echt se NN 323 Adapter Setup Men 22223232 A Sed A A I 3 4 Device Selections Menu 3 5 Device Specific Parameter Menu uussusssnessnessenesnnennnennnnnnnnennnennnennnnennnennne 3 5 Tables 1 1 SPECIHICAHONS HR A nee dachasecasausbateesesbedebeeebedes cti 1 4 2 1 Switchpack Switch Settings for Devices Connected to Channel A 2 3 2 2 Switchpack Switch Settings for Devices Connected to Channel B 2 4 3 1 Parameter Settings Quick Reference Chatt ussessesssessnesnnennnennnennnennnennnnen 3 7 EK KZPCM UG B01 vii Revision Record The Revision Record provides a concise publication history of this guide It lists the guide revision levels and release dates and summarizes the changes made to each revision The following revision history lists all revisions of this publication and their effective dates The publication part number is included in the Revision Level column with the last entry denoting the latest revision This publication supports the KZPCM PCI to Dual Channel Ultra SCSI 10 100MB Ethernet Host Adapter Revision Level Date Summary of Changes EK KZPCM UG A01 April 1998 Original Release EK KZPCM UG B01 July 1998 Revise Section 4 2 Installing the SYMC8XX SYS Mini port Driver EK KZPCM UG B01 ix About This Guide This chapter tells you what this User s Guide does identifies the audience
41. f 7 Verify the change with gt gt gt show pkb0_host_id Be sure you do not pick an ID that conflicts with other devices on the bus EK KZPCM UG B01 DIGITAL UNIX Installation This chapter describes briefly the DIGITAL UNIX driver that enables the KZPCM Host Adapter to work with the DIGITAL UNIX operating system and tells you how to install the driver in the host computer 6 1 DIGITAL UNIX Driver Description DIGITAL UNIX is Digital Equipment Corporation s Alpha system UNIX operating system The DIGITAL UNIX driver enables the use of Ultra SCSI disks to maximize the PCI based Alpha system I O throughput and storage capacity The driver is optimized for minimum load on the system processor s by use of a loadable SCRIPT to handle low level SCSI operations and minimize the number of interrupt requests to the system For the case of small I Os the driver interrupts the host only once for each I O compared with several interrupts per I O for other types of SCSI adapters The DIGITAL UNIX driver features support for e Ultra SCSI at speeds up to 40 Mbytes second per channel e Synchronous negotiation including Fast Ultra SCSI e Single interrupt per small I O technology for maximum I O throughput with minimum CPU overhead e Simple installation via setld command e Version 4 0D or later e Wide negotiation e Tagged command queuing e Multiple Logical Unit Numbers LUNs e Disconnect Reconnect EK KZPCM UG B01 6 1
42. he host computer The internal device s must be single ended To connect an internal SCSI device to the KZPCM Host Adapter you will need one or both of the following cables depending on the requirements of your internal drive e A 50 pin connector SCSI ribbon cable with a 50 pin header internal connector to mate with the Host Adapter 50 pin connector e A 68 pin connector SCSI cable with a 68 pin header internal connector to mate with the Host Adapter 68 pin connector 2 6 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter NOTE If you are connecting more than one internal SCSI drive to the KZPCM Host Adapter there must be additional connectors on the cable to accommodate the additional drives Follow these steps to install the internal SCSI ribbon cable 1 Insert the connector on one end of the SCSI cable into the connector on the host adapter see Figures 2 3 and 2 4 Figure 2 3 Installing the 68 pin Cable Connector Onto the Host Adapter SCSI INTERNAL 68 PIN SCSI CONNECTOR INTERNAL 50 PIN SCSI CONNECTOR EK KZPCM UG B01 2 7 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Figure 2 4 Installing the 50 pin Cable Connector Onto the Host Adapter INTERNAL 68 PIN SCSI CONNECTOR SCSI RIBBON CABLE R PIN 1 INTERNAL 50 PIN SCSI CONNECTOR COLORED STRIPE NOTE The colored stripe on one side of the ribbon cable must be aligned with pin 1 on the host adapter board
43. iptio as eanan e aana ee r a aea tedensabetneridebedesannes 1 2 1 3 KZPCM Host Adapter Features u uuuessssnnessnesnnesnnesnneennennnnnnnnnnnnennnnnnnennnennennn 1 3 E anregen IE eon Risch 1 3 Installing the KZPCM Host Adapter 2 1 Installation Overview 22 gt Getting Started ss ied enter a 2 2 1 User Supplied Hardware and Software Requirements 2 22 KZPCM Host Adapter Kit Contents 2 2 3 Back Up Your System 2 8 Er Lan N aA 2 3 Terminating the SCSI Buses seisein neeese a a a a E rro iai 2 4 Setting SCSI Device IDs 2 5 Installing the Host Adapter 2 5 1 Inserting the Host Adapter in a Chassis Slot 22u020rssenneesneenneennennnennnn 2 92 Connecting Internal SCSI Devices eee ec eeeeeseeeseeeneceeeeeseeeeeessaeesseseaeenaees 2 5 3 Connecting External SCSI Devices enueesseensessnernnennnennnennnennnennennnnennn nn 2 6 Cabling for Typical Configurations BIOS Configuration Utility 3 1 Starting the On board Configuration Utility c neeesseessessnesnnernnennnennneennnennnennnennnen 3 1 3 2 Descriptions of the Main Menu Selections 3 3 Selected Adapter Utilities Menu uuusssuessessnessneennnesnnennnennnensnnennennnennnnennnennnnnn 3 4 Adapter Setup Menu uuensnesssessnnssnnnsnnensnennnnnnnnensnnnnnnnnnnennnennnnnnnnennnennnnnnnnensnen nn 3 5 Device Selections MEM A A ARE 3 6 Exiting the Configuration Utility ooooonnnoninccnonanocononononononcnnncnonononocnnn cnn n
44. l SCSI devices to the adapter 2 1 Installation Overview The installation of the KZPCM Host Adapter consists of the following steps e Terminating the SCSI buses e Installing the Host Adapter module in your computer e Connecting internal or external SCSI devices to the adapter 2 2 Getting Started Before starting the installation do the following e Check that you have the necessary user supplied hardware and software refer to Subsection 2 2 1 e Inventory the contents of the KZPCM Host Adapter kit e Back up the computer system 2 2 1 User Supplied Hardware and Software Requirements The KZPCM Host Adapter requires the following user supplied hardware and software e An AXP or Intel based computer system with a PCI local bus a 3 2 inch 1 44 MB floppy drive an available PCI slot disk space to load software drivers and the associated system hardware manual e The SCSI cables necessary to connect SCSI devices to the adapter module e One of the following operating systems Windows NT version 4 0 or higher DIGITAL OpenVMS version 7 1 1H1 or higher DIGITAL UNIX version 4 0d or higher e Alpha firmware upgrade CD5 0 EK KZPCM UG B01 2 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 2 3 2 2 2 2 2 KZPCM Host Adapter Kit Contents The KZPCM Host Adapter kit contains the following e KZPCM PCI to Ultra SCSI Host Adapter module e License Agreement e This guide e Release Notes e DIGI
45. les mesures sp cifiques appropri es JAPAN TOREJ HEUER SERTE SD EMMA VCCI DJ KEISIFZARRENKETT CORRS ARERR CEH TS amp HEREDERO ET COBRAR FEN AH ERT SESBRANSTEMHVET USA This equipment generates uses and may emit radio frequency energy The equipment has been type tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC rules which are designed to provide reasonable protection against such radio frequency interference Operation of this equipment in a residential area may cause interference in which case the user at his own expense will be required to take whatever measures may be required to correct the interference Any modifications to this device unless expressly approved by the manufacturer can void the user s authority to operate this equipment under part 15 of the FCC rules Consult the UltraSCSI Configuration Guidelines EK ULTRA CG A03 for details on correct cabling also refer to Chapter 2 of this document The following are trademarks of Digital Equipment Corporation AXP the Digital logo and StorageWorks The following are third party trademarks Windows NT is a trademark of Microsoft Corporation Copyright 1998 Digital Equipment Corporation All Rights Reserved Printed in USA Contents REVISION RECO lt asa ix About Ths Gude rata ada xi 1 Product Description 2 3 1 1 Functional Description zur reisinin seta n e EE AE EEE 1 1 1 2 Physica Descr
46. o nn canon ncnnnos 3 7 Parameter Settings Quick Reference Chart EK KZPCM UG B01 v KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Host Adapter vi Windows NT Installation 4 1 SYMC8XX SYS Miniport Driver Description uueesesssessnesnnensnesnnennnennnennn nennen 4 2 Installing the SYMC8XX SYS Miniport Driver 4 3 Trouble OMPI ie 4 3 1 No SCSI Devices Are Found During Installation 4 3 2 A Disk Drive is Recognized as Seven Different Devices When Only One is Physically Connected to the SCSI BUS ooocnncononicoconocononoconcnonacononanccann cnn nonancnnss 4 4 4 3 3 Problems with Ultra Devices Using Ultra Protocol ooonocnnoninnnnonocnnocnnoncnancnnos 44 DIGITAL OpenVMS Installation 5 1 DIGITAL OpenVMS Driver Description ooonnoconconononncnonnnnoncnnnncnnn cnn conan coran ccnnnccnnnos 5 1 5 2 Installing the DIGITAL OpenVMS Driver uueesesssessnessessnnesnnssneennnenennennnennnennn 5 2 5 2 1 DIGITAL OpenVMS Version 7 1 1H1 Only usueesssesssnessnnesnneesnnesnneennnn 5 2 5 2 2 DIGITAL OpenVMS Version 7 1 1H2 or Higher 202200ss nennen 5 6 5 3 Changing the SCSI ID of the Host Adapter VMS DIGITAL UNIX Installation 6 1 DIGITAL UNIX Driver Description cooconoconnononooncnonncnnnnnnnncnnnonnccnn conan no nonccnnccnnnos 6 1 6 2 Installing the DIGITAL UNIX Driver ocooonccnionnnonononononcnonononononcnoncnonncnnncnn corn ncnnnannnos 6 1 6 2 1 Driver Installation 6
47. ol_Panel and select SCSI Adapters Then select Drivers You will see SYMBIOS LOGIC PCI 53C8XX listed Troubleshooting You might experience a problem while installing the driver Here are some problems that can occur along with suggestions about how to correct them 4 3 1 No SCSI Devices Are Found During Installation If this problem occurs you might be able to correct it by doing one or more of the following steps K Ensure that you have read and followed the instructions in Section 4 2 Installing the SYMC8XX SYS Miniport Driver Ensure that all devices have power and are terminated properly Check that no devices have duplicate SCSI IDs check the device installation guide for how to set the SCSI IDs on each disk the Host Adapter defaults to 7 EK KZPCM UG B01 4 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 4 4 4 Be certain that your system s console supports the 53C875 Alpha firmware upgrade CD 5 0 4 3 2 Disk Drive is Recognized as Seven Different Devices When Only One is Physically Connected to the SCSI Bus This error is usually caused by older SCSI devices incorrectly indicating to Windows NT that they support multiple LUNs contact the device manufacturer for a possible firmware upgrade This error can also occur if a disk is at the same SCSI ID as the controller If you have not changed the SCSI ID of the Host Adapter from default 7 make sure there is no other SCSI
48. ort all devices known at the time the operating system is kitted and sys user_config dat is a blank template for adding additional de vices The KZPCM Host Adapter installation procedure modifies sys user_config dat by appending an entry for DIGITAL products Perform these steps to install the driver 1 Place the DIGITAL OpenVMS Version V7 1 1H1 CD DIGITAL part number QA MT1AD H8 in the CD ROM drive this example uses dka400 2 Insert the KZPCM Host Adapter DIGITAL OpenVMS driver floppy diskette in the floppy diskette drive dva0 3 The installation process requires three boots A gt gt gt boot flag 0 80000 dka400 dkb0 dva0 where dka400 is the DIGITAL OpenVMS installation CD ROM dkb0 is the target device for the installation and dvaO is the KZPCM Host Adapter driver distribution floppy The following questions MUST be answered exactly as follows If you enter keystrokes instead of accepting the defaults the system will echo incorrect responses On which device will the secondary media be mounted default 2 DVAO lt CR gt accept the default Is the secondary boot media ready in drive DVAO Y N Y lt CR gt accept the default OpenVMS Alpha Operating system Version V7 1 1H1 SINITIODB I CHECKING_FORDEV checking for foreign device defini tions EK KZPCM UG B01 5 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 54 Is the secondary boot media ready in drive DVAO Y
49. ost common result of having disk drives with the same ID as the host is that none of the disk drives shows up at the gt gt gt show dev command gt gt gt show dev dkb0 0 0 3000 0 DKBO RZICB CS 0656 dkb100 1 0 3000 0 DKB100 RZ1CB CS 0656 dkb200 2 0 3000 0 DKB200 RZICB CS 0656 dkb300 3 0 3000 0 DKB300 RZICB CS 0656 dkb400 4 0 3000 0 DKB400 RZ1CB CS 0656 dkb500 5 0 3000 0 DKB500 RZ1CB CS 0656 dkb600 6 0 3000 0 DKB600 RZICB CS 0656 In this example a disk drive was set to the host ID of 7 There is actually only 1 disk drive on the bus but it responds at each ID EK KZPCM UG B01 8 5 8 6 Chapter 8 KZPCM Host Adapter Diagnostics Checking the SCSI Bus Termination A very common SCSI problem is incorrect termination Refer to Chapter 2 Installing the KZPCM Host Adapter to determine if the bus is terminated correctly at both ends of the bus and that no device in the middle has termination enabled Testing the SCSI Ports EXER a built in test at the SRM console of most systems can be used to determine if the SCSI ports and disks are functioning correctly gt gt gt exer dkb amp This command instructs EXER to test all disks dk on the b channel dkb The amp instructs the console to run the command as a background process Issue the show_status command to diagnose the port gt gt gt show_status TB Program Device Pass Hard Soft Bytes Written Bytes Read 00000001 idle system 0 00 0 0 00000169 exer
50. ow keys to select from menu Then press ENTER 3 4 EK KZPCM UG B01 Chapter 3 Installing the KZPCM Host Adapter Selecting any ID from 0 to 6 in the menu brings up a parameter setup menu for that device if you select ID 7 SYM53C875 a global parameter table for all devices appears Figure 3 5 shows the Device Specific Parameter Menu for ID 0 RZ1DB VW descriptions of the menu selections follow Figure 3 5 Device Specific Parameter Menu RZ1DB VW Setup Sync Rate Width bits Disconnect Read Write I O Timeout secs Scan for Device at Boot Time YE Queue Tags Help Restore Default Setup Exit this menu Use arrow keys to select from menu Then press ENTER e Sync Rate R Changes synchronous transfer rate from the default of 40 Mb sec to 20 Mb sec or 10 Mb sec Normally left at default for maximum performance but can be changed on a device by device or bus basis e Width bits W Selects 16 bit WIDE or 8 bit operation Can be left at 16 bit for all devices adapter will negotiate correct width upon connection to each drive e Disconnect D Allows the drive to disconnect from the host adapter during transfers Should be left enabled for maximum performance e Read Write I O Timout secs T Timeout value host adapter will wait for a read or write to complete to the target device Should be left at default of 10 e Scan for Device at Boot Time S Enables host to sc
51. owing benign er ror message IDE command not successfully terminated STO 40 Missing address mark 5 2 2 2 Installing the Driver in an Existing System Do the following steps to install the driver in an existing system 1 Mount the installation floppy disk mount dva0 3PBKIT 2 Set your default directory to be the installation root set def dva0 000000 3 Examine the README TXT file type readme txt EK KZPCM UG B01 5 7 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter 5 3 5 8 4 Execute the installation DCL command procedure QITI_INSTALL 5 The iti_install procedure will automatically e Move the correct version of the driver to your SYS LOADABLE_IMAGES directory e Move the automatic configuraton ICBM program to your SYS SYSTEM directory e Modify your SYS USER_CONFIG DAT file for VMS V7 1 1H2 When iti_install exits your adapter s are configured and disks on the adapters are available for use Changing the SCSI ID of the Host Adapter VMS At the SRM console indicated by a gt gt gt or PO gt prompt at the system console storage controllers are identified by the port class prefix PK The command gt gt gt show dev pk displays all known disk adapters When you have identified the location of the adapter you wish to change the ID of issue the following command gt gt gt set pkb0_host_id 6 this example changes the PKB host adapter ID to 6 from the default o
52. penVMS Version 7 1 DIGITAL has re engineered the mechanism for associating software drivers with physical devices and has instituted a method of loading devices that are unknown to the base operating system during boot and install DIGITAL calls this process Third Party Boot Third Party Boot uses a new boot flag 0 80000 to indicate to the operating sys tem that the Third Party Boot sequence is to be invoked and uses a specially prepared floppy disk This floppy disk contains the driver and the necessary in structions to instruct Third Party Boot where to put the drivers and how to map the new drivers to their respective hardware devices Third Party Boot has the following significant advantages over the hard coded mechanism from previous DIGITAL OpenVMS versions e It allows drivers that are not part of the DIGITAL OpenVMS kit to be loaded onto VMS and to be configured automatically as though they were kitted with the operating system EK KZPCM UG B01 Chapter 5 DIGITAL OpenVMS Installation It allows booting of third party devices e It de couples device drivers from major DIGITAL OpenVMS releases such that drivers can be added or modified between DIGITAL OpenVMS releases DIGITAL has added two files that are relevant to the third party boot mecha nism sys system sys config dat and sys system sys user_config dat These files map I O devices to their respective drivers Sys config dat is pro vided by DIGITAL to supp
53. pital letters cd sys conf doconfig c SYSCFGNAME answer n to the question about editing the configuration file EK KZPCM UG B01 Chapter 6 DIGITAL UNIX Installation 4 When the doconfig command is finished it instructs you to copy the new kernel to the root directory cd sys SYSCFGNAME cp vmunix vmunix where SYSCFGNAME is the name of SYSCFGFILE in Step 3 5 Reboot shutdown r now EK KZPCM UG B01 6 7 7 Ethernet Description and Configuration This chapter tells you how to display and set characteristics of the Ethernet port and how to install Windows NT on the Ethernet option 71 KZPCM Host Adapter Ethernet Option Features The KZPCM Host Adapter Ethernet option features e One RJ 45 connector with automatic selection of 10 100 Base T Ethernet e Support of 32 bit PCI Local Bus Master for high throughput and low CPU utilization e Plug and Play on Intel Windows NT e Complete drivers and support for DIGITAL UNIX DIGITAL OpenVMS and Windows NT on Alpha e Support of half or full duplex operation e Support of full duplex operation on both 10 Mb sec and 10 100 Mb Ethernet ports 72 Displaying and Setting Ethernet Port Characteristics The Alpha SRMconsole recognizes the Ethernet device as an EW port The console appears with a triple angle bracket prompt at which you can type in your commands There are two commands that are necessary for setting and showing the Ethernet port SET and S
54. r Windows NT and SRM console for DIGITAL UNIX and DIGITAL OpenVMS The Host Adapter supports SCSI Configured AutoMatically SCAM protocol which assigns SCSI IDs automatically and resolves SCSI ID conflicts Devices that support the SCAM protocol do not need to be assigned a SCSI ID manually Because SCAM is a recent addition to the SCSI specification many devices do not yet support the protocol and their IDs must be configured manually refer to the device documentation SCAM support is enabled by default refer to the BIOS configuration utility instructions if you need to disable SCAM protocol NOTE On a 16 bit SCSI bus each device must have a unique SCSI ID from 0 to 15 Since the Host Adapter default ID is 7 all other devices on the bus should be given IDs from 0 to 6 and 8 to 15 Refer to the device documentation for instructions on setting the SCSI ID for that device not all operating systems currently support SCSI IDs above 7 2 4 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter 2 5 Installing the Host Adapter Install the Host Adapter module using the following procedures Take precautions to protect the module from static discharge CAUTION To protect the board from static discharge wear an electrostatic discharge ESD wrist strap If a wrist strap is unavailable ground yourself by touching a bare metal surface on the computer chassis before you open the case 2 5 1 Inserting the Host Adapter in a
55. s default message format from Verbose to Terse Mono Color M Changes screen from color to monochrome Help F1 On screen help utility Provides help on current menu screen Quit Q Exit the utility EK KZPCM UG B01 Chapter 3 Installing the KZPCM Host Adapter 3 3 Selected Adapter Utilities Menu After you select one of the available adapters from the Main Menu the selected SCSI adapter scans for connected devices and the Utilities menu appears Figure 3 2 Figure 3 2 Utilities Menu UTILITIES Adapter Setup Device Selections Help Exit this menu Choose Adapter Setup to change or view the selected adapter settings choose Device Selections to gain access to the devices of the selected adapter 3 4 Adapter Setup Menu If you select Adapter Setup from the Utilities menu the Adapter Setup menu appears Figure 3 3 Use the descriptions that follow to set up an adapter Figure 3 3 Adapter Setup Menu ADAPTER SETUP SCAM Support ON Parity Enabled Host SCSI ID 7 Scan Order Low to High 0 MAX Help Restore Default Setup Exit this menu e SCAM Support S SCSI Configured AutoMatically a protocol to set SCSI IDs automatically is enabled by default and can be disabled here Note that even though many external devices do not support SCAM it should not be necessary to disable SCAM EK KZPCM UG B01 3 3 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host
56. tact in the Americas Information and Product Questions Installation Support About This Guide Local Sales Office StorageWorks Hotline 1 800 786 7967 Contact the DIGITAL Distributor where the Storage Solution was Purchased Local Digital Sales Office DIGITAL Multivendor Customer Service MCS Installation Warranty Remedial Customer Support Center CSC Who to contact in Europe Information and Product Questions Installation Support and Installation For Warranty Service For Remedial Service Who to contact in Asia Pacific Contact the DIGITAL Customer Support Center CSC Contact the DIGITAL Customer Support Center CSC for warranty service after solution is installed and operating Contact the DIGITAL Customer Support Center CSC Note A Service Contract is recommended when the equipment is out of warranty Contact the local DIGITAL Sales Office 1 800 354 9000 Contact the DIGITAL Distributor or reseller from whom the Storage Solution was purchased See the Warranty Card packaged with the product Contact the DIGITAL Distributor or reseller from whom the Storage Solution was purchased Note A Service Contract is recommended when the equipment is out of warranty For all services contact the DIGITAL Distributor or reseller from whom the equipment was purchased EK KZPCM UG B01 xiii 1 Product Description This chapter gives a functional and physical overview of the K
57. talling the Driver in a New System On VMS Version V7 1 1H2 and later the KZPCM adapter is available for use as the system disk controller via the DIGITAL OpenVMS third party boot pro gram If you are installing a KZPCM adapter in a system that is not running DIGITAL OpenVMS already use the third party boot process that follows 1 Place the DIGITAL OpenVMS installation CD in your CD ROM drive 2 Insert the DIGITAL OpenVMS driver floppy diskette in the system floppy disk drive EK KZPCM UG B01 Chapter 5 DIGITAL OpenVMS Installation 3 From the system SRM console boot the CD ROM drive as follows gt gt gt boot flag 0 80000 dka400 dkb0 dva0 Where dka0 is the DIGITAL OpenVMS installation 7 1 1H2 CD ROM dkb0 is the target device for the installation and dva0 is the KZPCM Host Adapter driver distribution floppy The KZPCM drivers will be installed as part of the installation process and disks on the adapter will be made available as targets for the installation process Follow instructions on the screen and in the DIGITAL OpenVMS documentation to complete the DIGITAL OpenVMS installation NOTE The following erroneous error message is ex pected and install will continue properly Is the secondary boot media ready in driver DVAO Y N Y Loading SYSSCPU_ROUTINES_1605 EXE from the Secondary Boot Media SSYSBOOT I FILENOTLOC Unable to locate SYSSCPU_ROUTINES_1605 EXE NOTE You might also encounter the foll
58. ther cable 2 5 3 Connecting External SCSI Devices The preferred cabling method is a point to point cable connection from the KZPCM Host Adapter to the BA356 Up to fifteen wide SCSI devices can be supported externally to the Host Adapter through carefully cabled topologies See the Ultra SCSI Configuration Guide for more details The KZPCM Host Adapter does not support daisy chained configurations with the Host Adapter in the middle of the SCSI bus attached by the external connector The external connector on the module is a 68 pin VHDCI connector The external connector is keyed so that it can be plugged in only one way making the pin 1 orientation automatically correct Follow these steps to connect an external SCSI device housed within a BA356 shelf 1 Attach one end of the cable to the KZPCM Host Adapter via the bulkhead connector Figure 2 7 EK KZPCM UG B01 Chapter 2 Installing the KZPCM Host Adapter Figure 2 7 Connecting an External SCSI Cable to the Host Adapter External SCSI Connector External SCSI Cable Cay NOTE The cable connector shown in Figure 2 7 is for illustration only the KZPCM Host Adapter requires a VHDCI connector 2 Attach the other end of the cable to the connector on the personality module in the BA356 wide Ultra SCSI storage shelf Figure 2 8 EK KZPCM UG B01 2 11 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Figure 2 8 Connecting the External
59. ty Main Menu appears Figure 3 1 Follow the on screen instructions and the descriptions in Section 3 2 to configure host adapters and connected devices EK KZPCM UG B01 3 1 KZPCM PCI to Dual Channel Ultra SCSI and 10 100MB Ethernet Host Adapter Figure 3 1 Configuration Utility Main Menu Port IRQ Status Num Level Current Next Boot SYM53C875 8400 10 ON ON SYM53C875 8600 10 ON ON Adapter Boot Order we Change Adapter Status Display Mode Verbose Mono Color m Help Quit Use arrow keys to select from menu Then press ENTER 3 2 Descriptions of the Main Menu Selections The selections in the Main Menu have the following meanings 3 2 Select Current SCSI Channel 2 Highlight one of the SCSI channels using the arrow keys to select the adapter or channel you wish to modify One entry will be available for each adapter in the system The following selections are global and refer to all adapters found in the system Adapter Boot Order B Allows you to select the order in which the host system will scan the adapters allowing a re ordering of boot devices Choice will only appear in the menu if more than one adapter channel is found Change Adapter Status C Allows adapters or channels to be disabled so they will not be made available to the operating system on subsequent system boots until being re enabled This feature should be used only during system debug Display Mode D Change
60. y a gt gt gt or PO gt gt gt prompt at the system s console storage controllers are identified by the port class prefix PK The command gt gt gt show dev pk displays all known disk adapters When you have identified the location of the adapter whose ID you wish to change issue the following command gt gt gt set pkb0_host_id 6 this example changes the PKB host adapter ID to 6 from the default of 7 Verify the change with gt gt gt show pkb0_host_id Be certain you do not pick an ID that conflicts with other devices on the bus 6 3 2 Setting the Adapter ID Under the UNIX Operating System After you have changed the adapter SCSI ID at the SRM console you must change the UNIX SCSI ID for the adapter Boot UNIX and follow this procedure 1 Login as root 2 Run the itsetid sh utility to change an adapter ID The syntax of the itsetid sh command is usr opt ITPSA100 conf itsetid sh ADAPTER_NUMBER ID where ADAPTER_NUMBER is the adapter s SCSI bus number and the ID is the desired SCSI host ID for the adapter Consult the system startup messages to determine an adapter s SCSI bus number Valid SCSI target IDs are from 0 to 7 Note that itsetid sh should be run once for each adapter ID that is to be changed 3 Run the doconfig command to build a new kernel In the example that follows SYSCFGNAME is the name of your computer system configuration file This filename is usually the system host name written in ca

Intel StorageWorks EK-KZPCM-UG User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents