Home

HP 4400 Dual Controller Enterprise Virtual Array User's Manual

1. Two power supplies provide the necessary operating voltages to all controller enclosure components If one power supply fails the remaining supply is capable of operating the enclosure Power supplies 17 Figure 14 Power supply 16317 1 Power supply A Status indicator green Normal operation amber Failure or no power 2 AC input connector 5 Handle 3 Latch Fan module Fan modules provide the cooling necessary to maintain the proper operating temperature within the controller enclosure If one fan fails the remaining fan is capable of cooling the enclosure Figure 15 Fan module pulled out 16323 1 Green Fan normal operation LED 2 Amber Fan fault LED Table 9 Fan status indicators Status indicator Fault indicator Description Green Solid green Normal operation Blinking Maintenance in progress Off Amber is on or blinking or the enclosure is powered down Amber On Fan failure Green will be off Green and amber are not on simultaneously except for a few seconds after power up Battery module Battery modules provide power to the controllers in the enclosure 18 EVA4400 hardware Figure 16 Battery module pulled out 910136 1 Green Normal operation LED 2 Amber Fault LED Each battery module provides power to the controller directly across from it in the enclosure Table 10 Battery status indicators Status indicato
2. Write delay volume disappears server still running When cables plugged back in controller recovers server finds volume data loss Oracle Solaris Fault stimulus Server failure host power cycled Failure effect Check disk when rebooting Data loss data that finished copying survived Switch failure SAN switch disabled Short term Data transfer stops Possible I O errors Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newfs disk Controller failure Short term Data transfer stops Possible I O errors Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newfs disk Controller restart Short term Data transfer stops Possible I O errors Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newts disk Server path failure Short term Data transfer stops Possible I O errors Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newfs disk Storage path failure Short term Job hung data lost Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newfs disk Failure scenarios 93 OpenVMS Fault stimulus Server failure host power cycled Failure effect Noncl
3. 1 Download the supported FCA BIOS update available on http www hp com support downloads 2 Unzip the file 3 Follow the instructions in the readme file to load the NVRAM configuration onto each FCA Setting the multipathing policy You can set the multipathing policy for each LUN or logical drive on the SAN to one of the following Most recently used MRU Fixed Preferred ESX 2 5 x commands The vmkmultipath s vmhba0 0 1 p mru command sets vmhba0 0 1 with an MRU multipathing policy for all LUNs on the SAN The vmkmultipath s vmhbal 0 1 p fixed command sets vmhba1 0 1 with a Fixed multipathing policy The vmkmultipath s vmhba1 0 1 r vmhba2 0 1 e vmhba2 0 1 command sets and enables vmhba2 0 1 with a Preferred multipathing policy ESX 3 x commands The esxcfg mpath policy mru lun vmhbao 0 1 command sets vmhba0 0 1 with an MRU multipathing policy The esxcfg mpath policy fixed lun vmhba0 0 1 command sets vmhbal 0 1 with a Fixed multipathing policy The esxcfg mpath preferred path vmhba2 0 1 lun vmhba2 0 1 command sets vmhba2 0 1 with a Preferred multipathing policy ESX 4 x commands The esxcli nmp device setpolicy device naa 6001438002a56f220001100000710000 psp VMW_PSP_MRU command sets device naa 6001438002a56 220001100000710000 with an MRU multipathing policy The esxcli nmp device setpolicy device naa 6001438002a56 220001100000710000 psp VMW_PSP_FIX
4. To ensure that the patch and extensions compliance content is synchronized again click the DataCenter that has the ESX ESXi hosts that you want to stage Then in the left panel right click the DataCenter icon and select Scan for Updates When prompted ensure that Patches and Extensions is selected and then click Scan Stage the installation a Click Stage to open the Stage Wizard b Select the target VMware hosts for the extension that you want to install and then click Next c Click Finish Complete the installation a Click Remediate to open the Remediation Wizard b Select the target VMware host that you want to remediate and then click Next c Make sure that the HP EVA VAAI extension is selected and then click Next d Fill in the related information and then click Next e Click Finish Installing the VAAI Plug in is complete View the display for a summary of which ESX ESXi hosts are compliant with the vCenter patch repository VMware 67 NOTE e In the Tasks amp Events section the following tasks should have a Completed status Remediate entry Install and Check e If any of the above tasks has an error click the task to view the detail events information Verifying VAAI status 1 From the vCenter Server click the Home Navigation bar and then click Hosts and Clusters 2 Select the target VMware host from the list and then click the Configuration tab 3 Click the Storage Link under Hard
5. VMware l 2 Enable the primitives from the ESX server Enable and disable these primitives through the following advanced settings e DataMover HardwareAcceleratedMove full copy e DataMover HardwareAcceleratedinit block zeroing e VMFS3 HarwareAccelerated Locking hardware assisted locking For more information about the vSphere Storage API for Array Integration VAAI see the VMware documentation 3 Install the HP EVA VAAI Plug in For information about installing the VAAI Plug in see Installing the VAAI Plug in page 62 Installing the VAAI Plug in 62 Depending on user preference and environment choose one of the following three methods to install the HP EVA VAAI Plug in e Using ESX host console utilities e vCLI vMA e Using VUM The following table compares the three VAAI Plug in installation methods Table 16 Comparison of installation methods Host Installation Required Operating Client operating VMware method deployment tools System system commands used Scriptable ESX host console N A ESX 4 1 N A esxupdate Yes utilities Local esxcli eva vaaip sh console ESX host console SSH tool such as Any computer running utilities Remote PuTTy SSH console VMware CH VMware vSphere ESX 4 1 ESXi Windows XPWindows vicfg hostops pl Yes vCLI CU 41 VistaWindows vihostupdate pl eva vaaip pl 7Windows Server 2003Windows Server 2008 Linux x86Linux x64 VM
6. 0 Successful Status Meaning The SCMI command completed successfully How to correct No corrective action required 1 Object Already Exists The object or relationship already exists Delete the associated object and try the operation again Several situations can cause this message Presenting a LUN to a host e Delete the current association or specify a different LUN number Storage cell initialize e Remove or erase disk volumes before the storage cell can be successfully created Adding a port WWN to a host e Specify a different port WWN Adding a disk to a disk group e Delete the specified disk volume before creating a new disk volume 2 Supplied Buffer Too Small The command or response buffer is not large enough to hold the specified number of items This can be caused by a user or program error Report the error to product support Insufficient Available Data Storage 3 The handle is already assigned to an existing object Report the error to product support Object Already Assigned This can be caused by a user or program error 4 There is insufficient storage available to perform the Reclaim some logical space or add physical request hardware 5 Internal Error An unexpected condition was encountered while processing a request Report the error to product support Invalid status for logical disk This error is no longer supported Report the e
7. As 7 7 4793 8235412171 ol 21712 AP SSS AAMAS SS 8 217 0 24 prof Al t A SAHE ol AS F P2181417 Bratoj Bret Seda ES rasias da 74802 n s 112 Regulatory compliance notices Class B equipment BS 2121 717898 823417171 ol 7I7le 7143222 4110438133858 8717124 PAX O AE BE LEMOA ALSS ze euch Taiwanese notices BSMI Class A notice BERE EE PRADA En gt EIER HERAF REA AA FE ah ERES ERR IR gt Taiwan battery recycle statement FATE Turkish recycling notice T rkiye Cumhuriyeti EEE Y netmeligine Uygundur U Vietnamese Information Technology and Communications compliance marking N ICT Taiwanese notices 113 Loser compliance notices English laser notice This device may contain a laser that is classified as a Class 1 Laser Product in accordance with U S FDA regulations and the IEC 6082511 The product does not emit hazardous laser radiation A WARNING Use of controls or adjustments or performance of procedures other than those specified herein or in the laser product s installation guide may result in hazardous radiation exposure To reduce the risk of exposure to hazardous radiation e Do not try to open the module enclosure There are no user serviceable components inside e Do not operate controls make adjustments or perform procedures to the laser device other than those specified herein e Allow only HP Authorized Service technicians to repair the unit The Center for
8. When creating a virtual disk one controller is selected to manage the virtual disk Only this managing controller can issue Os to a virtual disk in response to a host read or write request If a read LO request arrives on the non managing controller the read request must be transferred to the managing controller for servicing The managing controller issues the I O request caches the read data and mirrors that data to the cache on the non managing controller which then transfers the read data to the host Because this type of transaction called a proxy read requires additional overhead it provides less than optimal performance There is little impact on a write request because all writes are mirrored in both controllers caches for fault protection With implicit LUN transition when the array detects that a majority of read requests for a virtual disk are proxy reads the array transitions management of the virtual disk to the non managing controller This improves performance because the controller receiving most of the read requests becomes the managing controller reducing proxy read overhead for subsequent I Os Implicit LUN transition is disabled for all members of an HP Continuous Access EVA DR group Because HP Continuous Access EVA requires that all members of a DR group be managed by the same controller it would be necessary to move all members of the DR group if excessive proxy reads were detected on any virtual disk in the gro
9. 32 Shutting down the storage system from the array controler 33 o ee 33 Connecting to the management module a au at 34 Contents 3 Connecting through a public neonato 34 E RER E 33 Changing the default operating mode a2 nenne 36 Accessing the HP P6000 Control Panel through HP P6000 Command View 37 Saving storage system configuration dal nn een 37 Adding disk drives E E EE 39 Handling ber opfle cable nee ee ee 39 e ET EE 41 A A II 41 Elise ng ee A EY eee 41 A D E SIERT HENEEILERNEN 41 Installing Fibre Channel adoptada id 41 Testing connections EE 42 Pe ee 42 Creating and presenting virtual disk a nes 42 Verifying virtual disk access from the host 43 Configuring virtual disks from the dota 43 A q IE AL ry mentor VERS RG ER ERTL PPR enone eT Earn aCe Mn yee Te Mar ener 43 Scanning the Blusa 43 Creating volume groups on a virtual disk using vgcreohe en 44 BMA ee rer dans 45 Accessing IBM AIX Uetersen 45 Adding EE 45 Creating and presenting virtual disk EE 45 Verifying TR EE EE 45 Mar AA ii 46 o A O eter ann ogee 46 Verifying virtual disks from the hast ash A 46 OPENVMS a N gta E EE E E 46 Updating the AlphaServer console code Integrity Server console code and Fibre Channel FCA EE 46 Verifying the Fibre Channel adapter software installation 46 Console LUN ID and OS unit praia aia 46 Adding OpenVMS EE 47 Scanning Ihe Disaster ee 48 Configuring virtual disks from the OpenVMS host kl 49 Setti
10. European Union notice 111 F fabric setup 53 FATA drives using 27 FC loops 11 FCA configuring 50 configuring Qlogic 52 configuring Emulex 50 Federal Communications Commission notice 110 feedback documentation 106 fiber optics protecting cable connectors 39 Fibre Channel Disk Enclosure defined 9 H hardware components 9 help obtaining 106 high availability HSV Controllers 14 hosts adding 47 HP technical support 106 HP P6000 Command View adding hosts with 42 creating virtual disk with 42 using 42 137 HSV Controllers defined 9 I O modules bidirectional 11 image already loaded 103 image incompatible with configuration 102 image too large 102 image write error 103 implicit LUN transition 32 incompatible attribute 101 invalid parameter id 98 quorum configuration 98 target handle 98 target id 98 time 98 invalid cursor 100 invalid state 100 invalid status 102 invalid target 100 iopolicy setting 54 J Japanese notices 112 K Korean notices 112 L laser compliance notices 114 lock busy 100 logical disk presented 100 logical disk sharing 103 Ipfc driver 50 M maximum number of objects exceeded 101 maximum size exceeded 102 media inaccessible 98 multipathing accessing 4 policy 59 N no FC port 98 no image 98 no logical disk for Vdisk 100 no more events 100 no permission 98 non standard rack specifications 123 not a lo
11. For Solaris 10 go the Oracle Software Downloads website hitp www oracle com technetwork indexes downloads index html to install the latest patches Under Servers and Storage Systems select Solaris 10 Reboot the host once the required software patches have been installed No further activity is required after adding any new LUNs as the controller and LUN recognition are automatic for Solaris 10 1 2 4 For Solaris 10 x86 64 ensure patch 138889 03 or later is installed For SPARC ensure patch 138888 03 or later is installed Increase the retry counts by adding the following line to the kernel drv sd conf file sd config list HP HSV retries timeout 10 Reduce the I O timeout value to 30 seconds by adding the following line to the etc system file set sd sd_io_time 0xle Reboot the system to load the newly added parameters Configuring Emulex FCAs with the Ipfc driver To configure Emulex FCAs with the Ipfc driver Ensure that you have the latest supported version of the Ipfc driver see http www hp com storage spock You must sign up for an HP Passport to enable access For more information on how to use SPOCK see the Getting Started Guide http h20272 www2 hp com Pages spock overview introduction html la 50 Configuring application servers N Edit the following parameters in the kernel drv 1pfc conf driver configuration file to set up the FCAs for a SAN infrastructure topology 2 s
12. View message logs i e In the Topology box select Direct from the drop down menu e Click Save Changes e Change the default operating mode for the other controller e Close the HP P6000 Control Panel and remove the Ethernet cable from the server Accessing the HP P6000 Control Panel through HP P6000 Command View 1 Select the EVA4400 storage system to access 2 Select Hardware Controller Enclosure gt Management Module 3 Click Launch HP P6000 Control Panel Rarely the Launch HP P6000 Control Panel button may not appear due to invalid array state or if the management module IP address is unknown to HP P6000 Command View Saving storage system configuration data As part of an overall data protection strategy storage system configuration data should be saved during initial installation and whenever major configuration changes are made to the storage system This includes adding or removing disk drives creating or deleting disk groups and adding or deleting virtual disks The saved configuration data can save substantial time if re initializing the storage system becomes necessary The configuration data is saved to a series of files which should be stored in a location other than on the storage system You can perform this procedure from the management server where HP P6000 Command View is installed from any host running HP Storage System Scripting Utility and connected to the management server Accessing the HP P6000 Co
13. e Click Finish 66 Configuring application servers 4 Create a new Baseline set for this offline plug in a Select the Baselines and Groups tab b Above the left pane click Create c In the New Baseline window e Enter a name and a description Example HP P6000 Baseline and VAAI Plug in for HP EVA e Select Host Extension e Click Next to proceed to the Extensions window d In the Extensions window e Select HP EVA VAAI Plug in for VMware vSphere x x where x x represents the plug in version e Click the down arrow to add the plug in in the Extensions to Add panel at the bottom of the display e Click Next to proceed e Click Finish to complete the task and return to the Baselines and Groups tab The HP P6000 Baseline should now be listed in the left pane Importing the VAAI Plug in is complete To install the plug in see Installing the VAAI Plug in on each ESX ESXi host page 67 Installing the VAAI Plug in on each ESX ESXi host 1 2 3 4 From the vCenter Server click the Home icon in the navigation bar Click the Hosts and Clusters icon in the Inventory pane Click the DataCenter that has the ESX ESXi hosts that you want to stage Click the Update Manager tab VUM automatically evaluates the software recipe compliance for all ESX ESXi Hosts Above the right pane click Attach to open the Attach Baseline or Group dialog window Select the HP P6000 Baseline entry and then click Attach
14. member of a virtual disk family is accessible by one or more hosts for normal storage An active virtual disk member and its snapshot if one exists constitute a virtual disk family An active member of a virtual disk family is the only necessary member of a virtual disk family See also virtual disk virtual disk copy virtual disk family and snapshot See controller Arbitrated loop physical address A 1 byte value the arbitrated loop topology uses to identify the loop ports This value becomes the last byte of the address identifier for each public port on the loop The storage system rules that govern how virtual disks are created There are two rules e Allocate Completely The space a virtual disk requires on the physical disks is reserved even if the virtual disk is not currently using the space e Allocate on Demand The space a virtual disk requires on the physical disks is not reserved until needed Asymmetric logical unit access Operating systems that support asymmetric logical unit access work with the array s active active functionality to enable any virtual disk to be accessed through either of the array s two controllers The air temperature in the area where a system is installed Also called intake temperature or room temperature American National Standards Institute A non governmental organization that develops standards such as SCSI I O interface standards and Fibre Channel interface standards used volun
15. seen 68 Uninstalling VAAI Plug in using VMware native tools Jessupdotel nee 68 E le 70 C stomer self EE 70 Parts only TEE 70 Best practices for replacing hardware Components 70 Component EE E 70 Verifying component tallar 70 Identifying the spare Ball 2 ee 70 Replaceable pars aida 71 R placing th tol E e emeie 73 Replacement Msc adas 73 MAS PE IMA EE Ta r E 75 D EE EE 73 Se rennen een 76 General configuration compone ans 76 Connecting a single path HBA server to a switch in a fabric zone 76 HP UX a Urea 78 REQUIEM e 78 A A A 79 leegen 79 E A nn IO OU A 79 Windows Server 2003 32 bit Windows Server 2008 32 bit Windows Server 2012 32 bit SO A 80 REQUIERA A AAA di 80 A A re nee 80 SIC CR ER RER Maren 80 E A yaniacndecnddeonnsvetedudestaguanmanveddad lin ndabnadetncedashunduansdataladoapeidebeieedetetecuimaiadental 80 Windows Server 2008 64 bit and Windows Server 2003 64 bit configurations 0000000005005 81 REGU ISTE INS E 81 HBA En E 81 A diet A 82 Limitati ONS da de A II ae 82 Oracle Solaris configurat EE 82 EE EE 82 E een er ee 83 Risks a a nid 83 A 83 Si A A ee 84 Ge CN 84 Contents 5 HBA configurati ass 84 RISKS aeaa ei E E e E E ea EE E E E E 85 A A 85 A A ETEA AE 85 A lernen 85 HBA SIAN CMSA Mir aiii 86 A a a a a CINERER EEE DIERDEERUEE 86 Wuere usa 86 Linux 32 bit EE 86 DEES 87 PDP DIAN ttt ssr ttrt ee 87 Res dee 87 Dr 87 Linux ltanium H E 88 REUS gege Nee tained 88 HB
16. sticos Swedish recycling notice Hantering av elektroniskt avfall f r hemanv ndare inom EU Den h r symbolen inneb r att du inte ska kasta din produkt i hush llsavfallet V rna i st llet om natur och milj genom att l mna in uttj nt utrustning p anvisad insamlingsplats Allt elektriskt och elektroniskt avfall g r sedan vidare till tervinning Kontakta ditt tervinningsf retag f r mer information Recycling notices 119 Battery replacement notices Dutch battery notice French Verklaring betreffende de batterij A WAARSCHUWING dit apparaat bevat mogelijk een batterij Probeer de batterijen na het verwijderen niet op te laden Stel de batterijen niet bloot aan water of temperaturen boven 60 C De batterijen mogen niet worden beschadigd gedemonteerd geplet of doorboord Zorg dat u geen kortsluiting veroorzaakt tussen de externe contactpunten en laat de batterijen niet in aanraking komen met water of vuur Gebruik ter vervanging alleen door HP goedgekeurde batterijen Batterijen accu s en accumulators mogen niet worden gedeponeerd bij het normale huishoudelijke afval Als u de batterijen accu s wilt inleveren voor hergebruik of op de juiste manier wilt vernietigen kunt u gebruik maken van het openbare inzamelingssysteem voor klein chemisch afval of ze terugsturen naar HP of een geautoriseerde HP Business of Service Partner Neem contact op met een geautoriseerde leverancier of een Business o
17. the status indicators might not be fully operational Each port on the rear of the controller has an associated status indicator located directly above it Table 5 page 16 lists the port and its status description for the HSV300 Table 6 page 16 lists the port and its status descriptions for the HSV300 S Table 5 HSV300 controller port status indicators Port Description Fibre Channel host ports e Green Normal operation e Amber No signal detected Off No SFP detected or the Direct Connect HP P6000 Control Panel setting is incorrect Fibre Channel device ports e Green Normal operation e Amber No signal detected or the controller has failed the port e Off No SFP detected e Flashing green Link recovery in progress the link has been detected as down or failed and attempts to re initialize the link are in progress On copper Fibre Channel cables the SFP is integrated into the cable connector Table 6 HSV300 S controller port status indicators Port Description Fibre Channel switch ports e Green on Normal operation or loopback port e Green flashing Normal online I O activity e Amber on Faulted port disabled due to diagnostics or Portdisable command e Amber flashing Port with no synchronization receiving light but not yet online or segmented port Off No SFP no cable no license detected Fibre Channel device ports e Green Normal operation e Amber No signal detected or
18. 50001fe10027093b hba0 SCSI target id 20 fibre channel port name 50001fe100270938 hba0 SCSI target id 21 fibre channel port name 50001fe10027093a hbal SCSI target id 30 fibre channel port name 50001fe100270939 hbal SCSI target id 31 fibre channel port name 50001fe10027093b NOTE Replace the WWPNs in the example with the WWPNs of your array ports If the qla2300 driver is version 4 13 01 or earlier for each LUN that users will access add an entry to the kernel drv sd conf file name sd class scsi target 20 lun 1 name sd class scsi target 21 lun 1 Configuring application servers name sd class scsi target 30 lun 1 name sd class scsi target 31 lun 1 If LUNs are preconfigured in the kernel drv sd conf file after changing the configuration file use the devfsadm command to perform LUN rediscovery 7 Ifthe qla2300 driver is version 4 15 or later verify that the following or a similar entry is present in the kernel drv sd conf file name sd parent qla2300 target 2048 To perform LUN rediscovery after configuring the LUNs use the following command opt QLogic Corporation drvutil qla2300 qlreconfig d qla2300 s 8 Reboot the server to implement the changes to the configuration files NOTE The qla2300 driver is not supported for Oracle StorEdge Traffic Manager Oracle Storage Multipathing To configure a Qlogic FCA using the Oracle SAN driver stack see Configuring FCAs with the Ora
19. EVA4400 operation 4 Under System Shutdown click Power Down If you want to delay the initiation of the shutdown enter the number of minutes in the Shutdown delay field The controllers complete an orderly shutdown and then power off The disk enclosures then power off Wait for the shutdown to complete Shutting down the storage system from the array controller l 2 3 4 Push and hold the enclosure power button on the rear of the EVA4400 see callout 9 in Figure 11 page 15 or Figure 12 page 15 Wait 4 seconds The power button and the green LED start to blink NOTE You must press and hold the power switch button for a minimum of 4 seconds Otherwise nothing will happen Between 4 and 10 seconds release the button The button continues to blink and the firmware starts the shutdown process LED becomes solid amber flushes the cache disables the batteries After 10 seconds the power shuts down Starting the storage system l w Verify that each Fibre Channel fabric switch connected to the HSV controllers is powered up and fully booted The power indicator on each switch should be on If you must power up the SAN switches wait for them to complete their power on boot process before proceeding This can take several minutes Power on the circuit breakers on both EVA rack PDUs Verify that all disk enclosures are operating properly The status indicator and the power indicator should be on
20. Guide To change the default operating mode EVA4400 operation 1 Connect to the management module using one of the methods described in Connecting through a public network page 34 or Connecting through a private network page 35 2 Log into the HP P6000 Control Panel as an administrator The default username is admin and the password field is blank For security reasons change the password after you log in 3 Select Administrator Options gt Configure controller host ports The HP P6000 Control Panel screen appears Figure 24 HP P6000 Control Panel Configure controller host ports page 6 119 15 26 User ad mir Controller 1 Host Port Properties Fibre Channel Switch Operational state Not installed View system information FP1 Less detads 1 Configure User login options Operational state E Good Connection state Logged into tar View network information o gt e World Wide Name SOON 4350 0119 5F08 Launch HP P6000 Command View Address 12 02 00 Administrator Options Speed 40h seg ven Fore y View detaled system infor Sr Y pili Configure Administrator login options FP2 Less details y Configure network options Operational state Good Connection state Logged into tabric GE World Wide Name 5001 4350 0119 5F09 Update management module software Address 44 00 0C Unintaize system nz See Cone corre hasi pots one Fer IS Configure controller device ports Service Options
21. Requirements Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e Single path HBA server can be in the same fabric as servers with multiple HBAs 82 Single path implementation e Single path HBA server cannot share LUNs with any other HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk e HBA must be properly configured to work in a single HBA server configuration The user is required to 2 Download and extract the contents of the TAR file HBA configuration e Host 1 is a single path HBA host e Host 2 is a multiple HBA host with multipathing software See Figure 32 page 84 Risks e Single path failure may result in loss of data accessibility and loss of host data that has not been written to storage e Controller shutdown results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see Oracle Solaris page 93 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a clust
22. amber Replace FRU e Amber off Normal operation Fiber optic Fibre Channel cables The Enterprise Virtual Array uses orange 50 um multi mode fiber optic cables for connection to the SAN or the host where there is a direct connection to the host The fiber optic cable assembly consists of two 2 m fiber optic strands and small form factor connectors on each end See Figure 6 page 12 To ensure optimum operation the fiber optic cable components require protection from contamination and mechanical hazards Failure to provide this protection can cause degraded operation Observe the following precautions when using fiber optic cables e To avoid breaking the fiber within the cable o Do not kink the cable o Do not use a cable bend radius of less than 30 mm 1 18 inch e To avoid deforming or possibly breaking the fiber within the cable do not place heavy objects on the cable e To avoid contaminating the optical connectors o Do not touch the connectors o Never leave the connectors exposed to the air o Install a dust cover on each transceiver and fiber cable connector when they are disconnected If an open connector is exposed to dust or if there is any doubt about the cleanliness of the connector clean the connector as described in Handling fiber optic cables page 39 Figure 6 Fiber Optic Fibre Channel cable Copper Fibre Channel cables The Enterprise Virtual Array uses copper Fibre Channel cab
23. array controller HSV300 S 460586 005 e HSV300 S embedded switch console port cable 316131 001 Y 1GB cache DIMM 466263 001 uses 512 Mb DRAM chips 635205 001 uses 1Gb DRAM chips Array battery 460581 001 Y Array power supply 519842 001 Y Array fan module 460583 001 Y Array management module 460584 005 Y Array LED membrane display 461489 001 Array midplane 461490 005 Array riser assembly 461491 001 Array power UID 466264 001 Array front bezel 460585 001 Y Replaceable parts 71 Requires XCS 09522000 or later Table 19 M6412 A disk enclosure replaceable parts Description Spare part number non CSR status RoHS RoHS 4 Gb FC disk shelf midplane 461492 001 635829 001 e 4 Gb FC disk shelf backplane 461493 001 461493 005 e SPS BD Front UID 399053 001 SPS BD Power UID with cable 399054 001 e SPS BD Front UID Interconnect PCA with cable 399055 001 e 4 Gb FC disk shelf O module 461494 001 461494 005 FC disk shelf fan module 468715 001 Y FC disk shelf power supply 405914 001 Y Filler panel for unused drive bay 389015 001 Y Disk drive 300 GB 10K EVA M6412 A Enclosure Fibre Channel 537582 001 Y Disk drive 450 GB 10K EVA M6412 A Enclosure Fibre Channel 518734 001 Y Disk drive 600 GB 10K EVA M6412 A Enclosure Fibre Channel 518735 001 Y Disk drive 146 GB 15K EVA M6412 A Enclosure Fibre Channel 454410 001 Y Disk drive 300 G
24. causes loss of data on disk Must crfs disk VMware Fault stimulus Server failure host power cycled Failure effect OS reboots automatically checks disks HSV disks must be manually checked unless auto mounted by the system Switch failure SAN switch disabled Short term I O suspended possible data loss Long term I O halts with I O errors data loss HBA driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting Controller failure Short term I O suspended possible data loss Long term I O halts with I O errors data loss Cannot reload driver need to reboot system fsck should be run on any failed disks before remounting Controller restart Short term I O suspended possible data loss Long term I O halts with I O errors data loss Cannot reload driver need to reboot system fsck should be run on any failed disks before remounting Failure scenarios 95 Fault stimulus Server path failure Failure effect Short term I O suspended possible data loss Long term I O halts with I O errors data loss HBA driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting Storage path failure Mac OS 96 Fault stimulus Server failure host power cycled Short term I O suspended possible data loss Long term I O halts w
25. configuration Implementing this configuration requires o Two separate circuit breaker protected 30 A site power sources with a compatible wall receptacle o One dual PDU assembly Each PDU connects to a different wall receptacle o Four to eight depending on the rack Power Distribution Modules PDMs per rack PDMs are split evenly on both sides of the rack Each set of PDMs connects to a different PDU Eight PDMs for 42U 47U and 42U 5642 racks Six PDMs for 36U racks Four PDMs for 22U racks o The disk enclosure power supplies on the left disk PS 1 connect to the PDMs on the left with a gray 66 cm 26 inch power cord o The disk enclosure power supplies on the right disk PS 2 connect to the PDMs on the right with a black 66 cm 26 inch power cord o Each controller enclosure has two power supplies Controller PS 1 connects to a PDM on the left with a gray 152 cm 60 inch power cord Controller PS 2 connects to a PDM on the right with a black 66 cm 26 inch power cord NOTE Disk enclosures when purchased separately include one 50 cm black cable and one 50 cm gray cable The configuration provides complete power redundancy and eliminates all single points of failure for both the AC and DC power distribution Power distribution Modular PDUs 21 PDUs PDU A Each Enterprise Virtual Array rack has either a 50 or 60 Hz dual PDU mounted at the bottom rear of the rack The PDU placement is
26. drive blanks e Power supplies e Fan modules NOTE An EVA4400 requires a minimum of one disk shelf with eight disk drives Enclosure layout 10 The disk drives mount in bays in the front of the enclosure The bays are numbered sequentially from top to bottom and left to right A drive is referred to by its bay number see Figure 2 page 10 Enclosure status indicators are located at the right of each disk Figure 3 page 10 shows the front and Figure 4 page 11 shows the rear view of the disk enclosure Figure 2 Disk drive bay numbering 4 TE 2 7 T Sie 2 De Es Es fief te Es pref Es Cos a Era 15815 Figure 3 Disk enclosure front view without bezel ears H te Hemes de ETT el TEE G BE Bess mis LE WE je il Ts ETA Dr 16314 1 Rack mounting thumbscrew 4 UID push button 2 Disk drive release 5 Enclosure status LEDs 3 Drive LEDs EVA4400 hardware Figure 4 Disk enclosure rear view 1 Power supply 1 5 Fan 1 status LED 9 Enclosure status LEDs 2 Power supply 1 status LED 6 I O module A 10 Fan 2 3 Fan 1 7 I O module B 11 Power push button 4 Enclosure product number and serial number 8 Rear UID push button 12 Power supply 2 I O modules Two I O modules provide the interface between the disk enclosure and the host controllers see Figure 5 page 11 For redundancy only dual controller dual loop operation is supported Each controller is connected
27. driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting Storage path failure Short O suspended possible data loss Long I O halts with I O errors data loss HBA driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting IBM AIX Fault stimulus Server failure host power cycled Failure effect Check disk when rebooting Data loss data that finished copying survived Switch failure SAN switch disabled Short term Data transfer stops Possible LO errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must crfs disk Controller failure Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must crfs disk Controller restart Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must crfs disk Server path failure Storage path failure Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must crfs disk Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot
28. if the array has older controller firmware loaded The latest versions of controller and management module firmware however use the reserved IP address range from 10 253 251 230 through 10 253 251 249 The management module cannot be configured to use these addresses nor can it communicate with external systems that fall within the reserved address range for example web client router DNS server and so on Click Save Changes The IP address changes immediately causing you to lose connectivity to the HP P6000 Control Panel The new IP address is stored and remains in effect even when the storage system is shut down or restarted NOTE If you uninitialize the storage system wait one minute before reinitializing or you may lose the IP address Remove the LAN cable to the private network and reconnect the cable to the public network From a computer on the public network browse to https newly configured ip address 2373 and log in The HP P6000 control panel GUI appears Connecting through a private network 1 Press and hold the recessed Reset button 3 Figure 23 page 34 for 4 5 seconds If you are running HP Command View EVA 9 3 or later the green LED on the management module 1 Figure 23 page 34 blinks to indicate the configuration reset has started The reset may take up to 2 minutes to complete When the reset is completed the green LED turns solid This sets IP addresses of 192 168 0 1 24 IPv
29. impede movement Each rack requires an area 600 mm 23 62 inch wide and 1000 mm 39 37 inch deep see Figure 21 page 25 Figure 21 Single rack configuration floor space requirements pe 1 Front door 5 Rear service area depth 300 mm 2 Rear door 6 Rack depth 1 000 mm 3 Rack width 600 mm 7 Front service area depth 406 mm 4 Service area width 813 mm 8 Total rack depth 1 706 mm If the feet are not fully raised complete the following procedure 1 Raise one foot by turning the leveler foot hex nut counterclockwise until the weight of the rack is fully on the caster see Figure 22 page 26 2 Repeat Step 1 for the other feet Moving and stabilizing a rack 25 Figure 22 Raising a leveler foot CXO7589A 1 Hex nut 2 Leveler foot 3 Carefully move the rack to the installation area and position it to provide the necessary service areas see Figure 21 page 25 To stabilize the rack when it is in the final installation location 1 Use a wrench to lower the foot by turning the leveler foot hex nut clockwise until the caster does not touch the floor Repeat for the other feet 2 After lowering the feet check the rack to ensure it is stable and level 3 Adjust the feet as necessary to ensure the rack is stable and level 26 EVA4400 hardware 2 EVA4400 operation Best practices For useful information on managing and configuring your storage system see the HP 4400 6400 8400 Ente
30. in progress state Case 2 Report the error to product support Case 3 Unpresent the LUNs before deleting this virtual disk Table 20 Error messages continued Status code value Meaning Derived unit create Case 2 The supplied virtual disk handle is already an attribute of another derived unit This may indicate a programming error Derived unit discard Case 3 One or more LUNs are presented to EVA hosts that are based on this virtual disk Case 4 Logical disk clear data lost The virtual disk is in the non mirrored delay window Case 5 LDAD discard The operation cannot be performed because one or more virtual disks still exist the disk group still may be recovering its capacity or this is the last disk group that exists Case 6 LDAD resolve condition The disk group contains a disk volume that is in a data lost state This condition cannot be resolved Case 7 Physical Store erase volume The disk is a part of a disk group and cannot be erased Case 8 Storage cell discard The storage cell contains one or more virtual disks or LUN presentations Case 9 Storage cell client discard The EVA host contains one or more LUN presentations Case 10 SCVD discard The virtual disk contains one or more derived units and cannot be discarded This may indicate a programming error Case 11 SCVD set capacity The capacity cannot be modified because the virtual disk has a dependency on either a snapshot or
31. n de la bater a o su eliminaci n correcta consulte con su distribuidor o servicio t cnico autorizado 122 Regulatory compliance notices B Non standard rack specifications This appendix provides information on the requirements when installing the EVA4400 in a non standard rack All the requirements must be met to ensure proper operation of the storage system Internal component envelope EVA component mounting brackets require space to be mounted behind the vertical mounting rails Room for the mounting of the brackets includes the width of the mounting rails and needed room for any mounting hardware such as screws and clip nuts Figure 39 page 123 shows the dimensions required for the mounting space for the EVA product line lt does not show required space for additional HP components such as servers Figure 39 Mounting space dimensions Paar ceucesseeussl 17716 MINIMUM UM E y fainted IEPS goose coos S A Bi FE FEF al J 8 1 2 asco So ooo 0 500605400 RE hab L z E s Z SECH AS goose EIA310 D standards The rack must meet the Electronic Industries Association EIA Standard 310 D Cabinets Racks and Associated Equipment The standard defines rack mount spacing and component dimensions specified in U units Copies of the standard are available for purchase at http www eia org EVA cabinet measures and tolerances EVA compon
32. not be completed because one Report the error to product support Media is Inaccessible or more of the disk media was inaccessible 19 The Fibre Channel port specified is not valid This can Report the error to product support No Fibre Channel Port indicate a user or program error 20 There is no firmware image stored for the specified Report the error to product support No Image image number 21 The disk device is not in a state to allow the specified The disk device must be in either maintenance mode or in a reserved state for the specified operation to proceed 22 Storage system not initialized 23 Not a Loop Port The operation requires a storage cell to exist The Fibre Channel port specified is either not a loop port or is invalid This can indicate a user or program error Create a storage cell and retry the operation Report the error to product support Objects in your system are in use and their state prevents the operation you wish to perform 98 Error messages Case 1 The operation cannot be performed because an association exists a related object or the object is in a progress state 24 The controller must be participating in the storage cell Verify that the controller is a participating Not a Participating to perform the operation member of the storage cell Controller 25 Several states can cause this message Case 1 Either delete the associated object or resolve the
33. notice Inzameling van afgedankte apparatuur van particuliere huishoudens in de Europese Unie Dit symbool betekent dat het product niet mag worden gedeponeerd bij het overige huishoudelijke afval Bescherm de gezondheid en het milieu door afgedankte apparatuur in te leveren bij een hiervoor bestemd inzamelpunt voor recycling van afgedankte elektrische en elektronische apparatuur Neem voor meer informatie contact op met uw gemeentereinigingsdienst Estonian recycling notice ravisatavate seadmete likvideerimine Euroopa Liidu eramajapidamistes See m rk n itab et seadet ei tohi visata olmepr gi hulka Inimeste tervise ja keskkonna s stmise nimel tuleb ravisatav toode tuua elektriliste ja elektrooniliste seadmete k itlemisega egelevasse kogumispunkti K simuste korral p rduge kohaliku pr gik itlusettev tte poole Finnish recycling notice Kotitalousj tteiden h vitt minen Euroopan unionin alueella Tama symboli merkitsee ett laitetta ei saa h vitt muiden kotitalousj tteiden mukana Sen sijaan sinun on suojattava ihmisten terveytt ja ymp rist toimittamalla k yt st poistettu laite s hk tai elektroniikkaj tteen kierr tyspisteeseen Lis tietoja saat j tehuoltoyhti lt French recycling notice Mise au rebut d quipement par les utilisateurs priv s dans l Union Europ enne Ce symbole indique que vous ne devez pas jeter votre produit avec les ordures m nag res Il est de votre responsabilit
34. or cable One of the many sources for cleaning equipment specifically designed for fiber optic connectors is Alcoa Fujikura Ltd 1 888 385 4587 North America 011 1 770 956 7200 International EVA4400 operation 3 Configuring application servers Overview This chapter provides general connectivity information for all the supported operating systems Where applicable an OS specific section is included to provide more information NOTE You can use HP P6000 SmartStart to configure Windows application servers See the HP 4400 Enterprise Virtual Array Installation Guide or the HP P6000 SmartStart documentation for more information Clustering Clustering is connecting two or more computers together so that they behave like a single computer Clustering is used for parallel processing load balancing and fault tolerance See the Single Point of Connectivity Knowledge SPOCK website http www hp com storage spock for the clustering software supported on each operating system NOTE For OpenVMS you must make the Console LUN ID and OS unit IDs unique throughout the entire SAN not just the controller subsystem Multipathing Multipathing software provides a multiple path environment for your operating system See the following website for more information http h18006 www 1 hp com products sanworks multipathoptions index html See the Single Point of Connectivity Knowledge SPOCK website http www h
35. pas de rayonnement dangereux L utilisation de commandes de r glages ou de proc dures autres que ceux qui sont indiqu s ici ou dans le manuel d installation du produit laser peut exposer l utilisateur des rayonnements dangereux Pour r duire le risque d exposition des rayonnements dangereux Ne tentez pas d ouvrir le bo tier renfermant l appareil laser Il ne contient aucune pi ce dont la maintenance puisse tre effectu e par l utilisateur Tout contr le r glage ou proc dure autre que ceux d crits dans ce chapitre ne doivent pos tre effectu s par l utilisateur Seuls les Mainteneurs Agr s HP sont habilit s r parer l appareil laser 114 Regulatory compliance notices German laser notice AN VORSICHT Dioses Ger t enth lt m glicherweise einen Laser der nach den US amerikanischen FDA Bestimmungen und nach IEC 60825 1 als Laserprodukt der Klasse 1 zertifiziert ist Gesundheitssch dliche Laserstrahlen werden nicht emittiert Die Anleitungen in diesem Dokument m ssen befolgt werden Bei Einstellungen oder Durchf hrung sonstiger Verfahren die ber die Anleitungen in diesem Dokument bzw im Installationshandbuch des Laserger ts hinausgehen kann es zum Austritt gef hrlicher Strahlung kommen Zur Vermeidung der Freisetzung gef hrlicher Strahlungen sind die folgenden Punkte zu beachten Versuchen Sie nicht die Abdeckung des Lasermoduls zu ffnen Im Inneren befinden sich keine Komponenten die vo
36. section Federal Communications Commission notice Part 15 of the Federal Communications Commission FCC Rules and Regulations has established Radio Frequency RF emission limits to provide an interference free radio frequency spectrum Many electronic devices including computers generate RF energy incidental to their intended function and are therefore covered by these rules These rules place computers and related peripheral devices into two classes A and B depending upon their intended installation Class A devices are those that may reasonably be expected to be installed in a business or commercial environment Class B devices are those that may reasonably be expected to be installed in a residential environment for example personal computers The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user FCC rating label The FCC rating label on the device shows the classification A or B of the equipment Class B devices have an FCC logo or ID on the label Class A devices do not have an FCC logo or ID on the label After you determine the class of the device refer to the corresponding statement Class A equipment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful inte
37. snapclone Case 12 SCVD set disk cache policy The virtual disk cache policy cannot be modified while the virtual disk is presented and enabled Case 13 SCVD set logical disk The logical disk attribute is already set or the supplied logical disk is already a member of another virtual disk Case 14 VOLUME set requested usage The disk volume is already a member of a disk group or is in the state of being removed from a disk group Case 15 GROUP discard The Continuous Access group cannot be discarded as one or more virtual disk members exist How to correct Case 4 Resolve the delay before performing the operation Case 5 Delete any remaining virtual disks or wait for the used capacity to reach zero before the disk group can be deleted If this is the last remaining disk group uninitialize the storage cell to remove it Case 6 Report the error to product support Case 7 The disk must be in a reserved state before it can be erased Case 8 Delete the virtual disks or LUN presentations before uninitializing the storage cell Case 9 Delete the LUN presentations before deleting the EVA host Case 10 Report the error to product support Case 11 Resolve the situation before attempting the operation again Case 12 Resolve the situation before attempting the operation again Case 13 This may indicate a programming error Report the error to product support Case 14 Select another disk or remove the disk
38. stops Possible I O errors Long term Job hangs cannot umount disk fsck failed disk corrupted need mkfs disk 92 Single path implementation Fault stimulus Server path failure Failure effect Short term Data transfer stops Possible I O errors Long term Job hangs cannot umount disk fsck failed disk corrupted need mkfs disk Storage path failure Short term Data transfer stops Possible LO errors Long term Job hangs replace cable I O continues Without cable replacement job must be aborted disk seems error free Windows Servers Windows Server 2003 Windows Server 2008 and Windows Server 2012 Fault stimulus Server failure host power cycled Failure effect OS runs a command called chkdsk when rebooting Data lost data that finished copying survived Switch failure SAN switch disabled Write delay server hangs until LO is cancelled or cold reboot Controller failure Write delay server hangs or reboots One controller failed other controller and shelves critical shelves offline Volume not accessible Server cold reboot data lost Check disk when rebooting Controller restart Controller momentarily in failed state server keeps copying All data copied no interruption Event error warning error detected during paging operation Server path failure Write delay volume inaccessible Host hangs and restarts Storage path failure
39. the controller has failed the port e Off No SFP detected The HSV300 S controller includes an Ethernet port for the embedded switch callout 15 in Figure 12 page 15 Table 7 page 17 describes the LED functions of the Ethernet port 16 EVA4400 hardware Table 7 Embedded switch management Ethernet port LED indicators LED color Location LED function LED state Status Green Right Port speed indicator Off Port speed is 10 Mb s and 100 Mb s Solid green No link detected Amber Left Link state or activity Solid amber No link detected indicator Blinking amber Link detected HSV300 controller status LEDs Power supplies Figure 13 page 17 shows the location of the controller status LEDs Table 8 page 17 describes them Figure 13 Controller status LEDs glo114 Table 8 Controller status LEDs Item LED Indication 1 UID Blue LED used to identify a certain controller within the enclosure 2 En Controller health OK Solid green LED after boot 3 A Blinking amber LED used to identify a controller failure either from a voltage issue or driven by firmware 4 N A Not used 5 N A Cache status Slow flashing green LED shows cache is being powered by standby power 6 CR Cache battery status Slow flashing amber when cache is being powered by battery during AC power loss Faster flashing amber when testing Solid amber when the controller determines a battery fault
40. under EVA Storage select HP 4400 Enterprise Virtual Array The manuals page for the EVA4400 appears Scroll to the Service and maintenance information section where the following replacement instructions are posted e HP Controller Enclosure 4Gb Array Controller Replacement Instructions e HP Controller Enclosure 4Gb Array Controller with Embedded Switch Replacement Instructions e HP Controller Enclosure Battery Replacement Instructions e HP Controller Enclosure Cache DIMM Replacement Instructions e HP Controller Enclosure Fan Module Replacement Instructions e HP Controller Enclosure LED Display Replacement Instructions e HP Controller Enclosure Management Module Replacement Instructions e HP Controller Enclosure Midplane Replacement Instructions e HP Controller Enclosure Power Supply Replacement Instructions e HP Controller Enclosure Riser Assembly Replacement Instructions e HP Disk Enclosure Backplane Replacement Instructions e HP Disk Enclosure Fan Module Replacement Instructions e HP Disk Enclosure Front UID Interconnect Board with cable Replacement Instructions e HP Disk Enclosure Front UID Replacement Instructions Replacing the failed component 73 e HP Disk Enclosure I O Module Replacement Instructions e HP Disk Enclosure Midplane Replacement Instructions e HP Disk Enclosure Power Supply Replacement Instructions e HP Fibre Channel Disk Drive Replacement Instructions e HP Power UID Replacement Instructions 74 Replac
41. 00 35 30 30 30 31 46 3 50001F 45 31 30 30 32 37 30 39 45 30 35 30 30 30 31 46 El002709E050001F 45 31 30 30 32 37 30 39 45 38 36 30 30 35 30 38 E1002709E8600508 42 34 30 30 31 30 33 30 45 34 30 30 30 30 35 30 B4001030E4000050 30 30 30 30 42 32 30 30 30 30 00 00 00 00 00 00 0000B20000 o The assigned LUN is part of the device file name For example dev rdsk c3t50001FE1002709E8d5s2 You can also retrieve the LUN with luxadm display The LUN is displayed after the device address For example Oracle Solaris 55 50001fe1002709e9 5 e Emulex Ipfc Qlogic qla2300 drivers o You can retrieve the WWPN by checking the assignment in the driver configuration file the easiest method because you then know the assigned target or by using HBAnyware SANSurfer o You can retrieve the WWIUN ID by using HBAnyware SANSurfer You can also retrieve the WWLUN ID as part of the format e scsi inquiry output however it is cumbersome and difficult to read For example 09 e8 20 04 00 00 00 00 00 00 35 30 30 30 31 46 3 50001F 45 31 30 30 32 37 30 39 45 30 35 30 30 30 31 46 E1002709E050001F 45 31 30 30 32 37 30 39 45 38 36 30 30 35 30 38 E1002709E8600508 42 34 30 30 31 30 33 30 45 34 30 30 30 30 35 30 B4001030E4000050 30 30 30 30 42 32 30 30 30 30 00 00 00 00 00 00 0000B20000 o The assigned LUN is part of the device file name For example dev dsk c4t20d5s2 Verifying virtual disks from the host Verify that the host can access v
42. 00 host ports are supported on a single B Series 3200 or 3800 switch running version 3 2 x HP recommends that you connect only one storage host port on a B Series switch However if you must connect more than one storage host port to a switch separate the connection into different quadrants Otherwise the connections can drop following an array controller resynchronization or when an event impacts the fabric such as rebooting or adding a switch To manage the port limitation e For all hosts zone by HBA as defined in the HP SAN Design Reference Guide e Limit affected switches to only one HBA connection per host e Limit placement of the switch as an edge device and not part of the core e Ifthe switch drops a connection re establish the connection as follows 1 Disconnect the Fibre Channel cable from the failed port 2 Wait 10 seconds and then reconnect the cable The port relogs into the fabric and re establishes a connection to the array Operating tips and information 29 Failback preference setting for HSV controllers Table 11 page 30 describes the failback preference mode for the controllers Table 11 Failback preference settings Setting No Preference Point in time At initial presentation Behavior The units are alternately brought online to Controller 1 or to Controller 2 On dual boot or controller resynch If cache data for a LUN exists on a particular controller the unit will be brought online th
43. 000 VAAI Plugin Name hp vaaip_P6000 Check the VAAI status on the storage devices Using the service console enter esxcfg scsidevs l egrep Display Name VAAI Status The return display will be similar to the following Display Name Local TEAC CD ROM mpx vmhba5 C0 TO LO VAAI Status unknown Display Name HP Serial Attached SCSI Disk naa 600508b1001052395659314e39440200 VAAI Status unknown Display Name HP Serial Attached SCSI Disk naa 600c0ff0001087439023704d01000000 VAAI Status supported Display Name HP Serial Attached SCSI Disk naa 600c0ff0001087d28323704d01000000 VAAI Status supported Display Name HP Fibre Channel Disk naa 600c0ff000f00186a622b24b01000000 VAAI Status unknown Table 17 VAAI device status values Value Description Unknown The array volume is hosted by a non supported VAAI Array such as the EVA P6300 or P6500 Supported The array volume is hosted by a supported VAAI array and all three VAAI commands completed successfully Not supported The array volume is hosted by a supported VAAI array but all three VAAI commands did not complete successfully NOTE VAAI device status is Unknown until all VAAI primitives are attempted by ESX on the device and completed successfully Upon completion VAAI device status becomes Supported Installing the HP VAAI Plug in using vCLI vMA NOTE This installation method is supported for use only with VAA
44. 12 Copper e TEE 12 Fibre Channel disk drives odian 13 Disk drive status EE 13 Dia e O 13 Eontrollersendosures usa ru u 14 E EE lcd 15 Controller status indicators 16 HSV300 controller status LEDS acatar ee 17 KEE 17 PPP 18 Battery module en ee lecitina 18 HSV controller ER 19 Storage VS ONE eet 19 Pack o A te ie 20 Power distribution Modular PDUs annesn ee 20 KREE 22 A Opt seas nsednsicn tog scinrcanigouea dead em nesonaeeeAeantuaa aden eeceReaes 22 OO 23 A O A RS ne 23 Rack AC power cist a aaa ee 24 Moving and stabilizing a lack nee ea 25 2 EVAJAOU AA 2r Best EN 27 Operating tips and MAN ii in 27 Reserving adequate free E 27 D C ENEREEENURNEETHERENEERTEIEENEREHRTENRIRTENNEREWENEREREERENEG 27 Using solid state disk CVV CS Seege ae 27 EVA4400 port does not log in to the embedded zwitch 27 Emulex HBAs require unique zonas 27 Creating 16 TB or greater virtual disks in Windows 2008 27 Importing Windows dynamic disk volumes uni 28 Losing a path to a dynamic AR 28 Microsoft Windows 2003 MSCS cluster Imstollotton nenn 28 Array I O can halt after a power cycle with an HP UX bhoet 28 Reboot can be required after EVA power cycle to resume access to US 28 Host port connection limit on B series 3200 and 3800 swiiches esene 29 Failback preference setting for HSV controller ss 30 Changing virtual disk failover failback setting na 31 Implicit TEE E 32 SEL EE ET EE 32 Shutting down the storage system from HP P6000 Command View
45. 2 Set Preferred path mode to No Preference 3 Select a LUN number if you chose a specific LUN on the Virtual Disk Properties window Verifying virtual disks from the host To scan the IBM AIX bus and list all EVA devices enter c gmgr The v switch verbose output requests a full output Output similar to the following is displayed hdisk1 Available 1V 08 01 HP HSV300 Enterprise Virtual Array hdisk2 Available 1V 08 01 HP HSV300 Enterprise Virtual Array hdisk3 Available 1V 08 01 HP HSV300 Enterprise Virtual Array IBM AIX 45 Linux HBA drivers For most configurations and the latest version of Linux distributions native HBA drivers are the supported drivers Native driver means the driver that is included with the OS distribution NOTE The term inbox driver is also sometimes used and means the same as native driver However in some configurations it may require the use of an out of box driver which typically requires a driver package be downloaded and installed on the host In those cases follow the documentation of the driver package for instruction Driver support information can be found on the Single Point of Connectivity Knowledge SPOCK website http www hp com storage spock NOTE Registration is required to access SPOCK Verifying virtual disks from the host To verify the virtual disks first verify that the LUN is recognized and then verify that the host can access the virtual disks e To ensure
46. 282 Path PGBO 5000 1FE1 0027 0A39 BRCK18 Error count 0 Operations completed 683 Path PGBO 5000 1FE1 0027 0A3B BRCK18 Error count 0 Operations completed 704 Path PGB0 5000 1FE1 0027 0A3D BRCK18 Error count 0 Operations completed 853 Path PGB0 5000 1FE1 0027 0A3F BRCK18 current path Error count 2 Operations completed 826 Path MSCP VMS24 Error count 0 Operations completed 0 You can also use the SHOW DEVICE DG command to display a list of all Fibre Channel disks presented to the OpenVMS host NOTE Restarting the host system shows any newly presented virtual disks because a hardware scan is performed as part of the startup Configuring application servers If you are unable to access the virtual disk do the following e Check the switch zoning database e Use HP P6000 Command View to verify the host presentations e Check the SRM console firmware on AlphaServers e Ensure that the correct host is selected for this virtual disk and that a unique OS Unit ID is used in HP P6000 Command View Configuring virtual disks from the OpenVMS host To set up disk resources under OpenVMS initialize and mount the virtual disk resource as follows 1 Enter the following command to initialize the virtual disk INITIALIZE name of virtual disk volume label 2 Enter the following command to mount the disk MOUNT SYSTEM name of virtual disk volume label NOTE The SYSTEM switch is used for a single stand alone syst
47. 4 and fd50 f2eb a8a 7 48 IPv If Connecting to the management module 35 you are running a version earlier than HP Command View EVA 9 3 on the management module the amber LED will flash momentarily when the reset is completed 2 Browse to https 192 168 0 1 2373 and log in as an HP EVA administrator HP recommends that you either change or delete the default IPv4 or IPv6 addresses to avoid duplicate address detection issues on your network The default user name is admin No password is required The HP P6000 control panel GUI appears NOTE If you are running a version of management module software earlier than 0001 1000 which corresponds to XCS 09004000 or earlier use port 2372 At initial setup you cannot browse to the HP P6000 Control Panel until you perform this step 3 Select Administrator Options gt Configure Network Options 4 Enter an IP address and other network settings that apply NOTE The management module firmware reserves IP addresses for internal communications If you are using HP Command View EVA 9 2 or earlier the reserved IP addresses are 10 0 0 1 through 10 0 0 3 Later versions of the management module firmware will also use these addresses if the array has older controller firmware loaded The latest versions of controller and management module firmware however use the reserved IP address range from 10 253 251 230 through 10 253 251 249 The management module cannot be configured to use the
48. A co addons 88 A A A 89 A A RENAE R 89 BMAX tM UN ria 89 nn O 89 A ENEE 90 A ET RS ES TRES EURE ES PER 90 GORE de a en ee Une 90 EI ET 91 REQUIRE AAA 91 A d en ee 91 RS ae dd OREER TEN 91 Dr EN 91 MOCOS COMU Nada 92 Falun 2 ea A o 92 Dee ee ne ee ee ee 92 Ku 93 Oracles Solaris een ee ee 93 e M I dd 94 Dr EEN 94 E TE A ia 95 K 95 MIS Oia A ANA rond 96 SE NE A qu EEE ER S E E 106 Contacting Pri A A Ai 106 e 106 Ml A A ne EE 106 Documentation TS Gel rn 106 Related In en EE 106 DOES 106 o SPRENGER sieeve esac os erste dea eo nnd acne cameo nat tu aannt teed FIHLOENEERREIREEE 106 Typographie CONVENTIONS ae aa 108 Customer self repair see een 108 Eeler PR SR CR OR a iiin a EAN EE E E EEE TER t 109 A Regulatory compliance notices 110 Regulatory compliance identification number 110 Federal Communications Commission nal 110 6 Contents ER EE EE 110 Class ASIE ee Nr in 110 Class E Ernie ee Re he woe hei toad nr nn ran 110 Declaration of Conformity for products marked with the FCC logo United States only 111 EE EE 111 Eat Een 111 Canadian notice Avis Conadi un ds nn ee 111 Class A A EE 111 Class BUIN oo a ee Sta 111 European Union NOE EA A as 111 Japanese nolces a tds 112 Japanese E 112 Japanese Ee eer 112 JapansseV O EEN 112 Japanese power cord statement da io 112 Korsan NONE A Ee 112 EIS eet Al lie din een 112 Class EE EE Eed O aida at 113 II 113 BSMI Class A OMT ee EA AA AAA AA 113
49. Appliance N A N A vMA VMware Update VMware vSphere ESX 4 1 ESXi Windows Server VUM graphical No Manager VUM Server VMware 4 1 2003 Windows user interface Update Manager Server 2008 Installation overview Regardless of installation method key installation tasks include 1 Obtaining the HP VAAI Plug in software bundle from the HP website 2 Extracting files from HP VAAI Plug in software bundle to a temporary location on the server 3 Placing the target VMware host in maintenance mode 4 Invoking the software tool to install the HP VAAI Plug in Automated installation steps include a Installing the HP VAAI plug in driver hp_vaaip_p6000 on the target VMware host b Adding VIB details to the target VMware host Configuring application servers 5 6 c Creating VAAI claim rules d Loading and executing VAAI claim rules Restarting the target VMware host Taking the target VMware host out of maintenance mode After installing the HP VAAI Plug in the operating system will execute all VAAI claim rules and scan every five minutes to check for any array volumes that may have been added to the target VMware host If new volumes are detected they will become VAAI enabled Installing the HP EVA VAAI Plug in using ESX host console utilities NOTE This installation method is supported for use only with VAAI Plug in Version 1 00 in ESX ESXi 4 environments This is required for ESX 4 1 but not for ESX 5i
50. B 15K EVA M6412 A Enclosure Fibre Channel 454411 001 Y Disk drive 400 GB 15K EVA M6412 A Enclosure Fibre Channel 466277 001 Y Disk drive 450 GB 15K EVA M6412 A Enclosure Fibre Channel 454412 001 Y Disk drive 600 GB 15K EVA M6412 A Enclosure Fibre Channel 495808 001 Y Disk drive 1 TB 7 2K EVA M6412 A Enclosure FATA 671148 001 Y Disk drive 72 GB EVA M6412 A Enclosure SSD 515189 001 Y Disk drive 200 GB EVA M6412 A Enclosure SSD 595336 001 Y Disk drive 400 GB EVA M6412 A Enclosure SSD 595337 001 Y Disk drive 600 GB 15K Fibre Channel 621832 001 Y Rail kit 2U form factor 383663 001 Y SPS CABLE ASSY 4Gb COPPER FC 2 0m 432374 001 Y SPS CABLE ASSY 4Gb COPPER FC 0 6m 432375 001 Y SPS CABLE ASSY 4Gb COPPER FC 0 41m 496917 001 Y For more information about CSR contact your local service provider or see the CSR website http www hp com go selfrepair To determine the warranty service provided for this product see the warranty information website http www hp com go storagewarrant To order a replacement part contact an HP authorized service provider or see the HP Parts Store online htto www hp com buy parts 72 Replacing array components Replacing the failed component A CAUTION Components can be damaged by electrostatic discharge ESD Use proper anti static protection e Always transport and store CRUs in an ESD protective enclosure e Do not remove the CRU from the ESD prote
51. Devices and Radiological Health CDRH of the U S Food and Drug Administration implemented regulations for laser products on August 2 1976 These regulations apply to laser products manufactured from August 1 1976 Compliance is mandatory tor products marketed in the United States Dutch laser notice AN WAARSCHUWING dit apparaat bevat mogelijk een laser die is geclassificeerd als een laserproduct van Klasse 1 overeenkornstig de bepalingen van de Amerikaanse FDA en de richtlijn IEC 60825 1 Dit product geeft geen gevaarlijke laserstraling af Als u bedieningselementen gebruikt instellingen aanpast of procedures uitvoert op een andere manier dan in deze publicatie of in de installatiehandleiding van het laserproduct wordt aangegeven loopt u het risico te worden blootgesteld aan gevaarlijke straling Het risico van blootstelling aan gevaarijke straling beperkt u als volgt Probeer de behuizing van de module niet te openen U mag zelf geen onderdelen repareren Gebruik voor de laserapparatuur geen andere knoppen of instellingen en voer geen andere aanpassingen of procedures vit dan die in deze handleiding worden beschreven Alleen door HP geautoriseerde technici mogen het apparaat repareren French laser notice A AVERTISSEMENT cet appareil peut tre quip d un laser class en tant que Produit laser de classe 1 et conforme la r glementation de la FDA am ricaine et la norme 60825 1 de l IEC Ce produit n met
52. Ds 3 Fan 2 status LEDs 6 Front UID push button Figure 10 Controller enclosure front view with bezel removed 1 Rack mounting thumbscrew 8 Fan 1 normal operation LED 2 Enclosure product number and serial number 9 Fan 1 fault LED 3 World Wide Number WWN 10 Fan 2 4 Battery 1 11 Battery 2 5 Battery normal operation LED 12 Enclosure status LEDs 6 Battery fault LED 13 Front UID push button 7 Fan 1 EVA4400 hardware Figure 11 HSV300 controller enclosure back view 1 Power supply 1 9 Enclosure power push button 2 HSV300 controller 1 10 Power supply 2 3 Management module status LEDs 11 Host ports FP1 FP2 connection to front end host or SAN 4 Ethernet port 12 DP1 A port back end connection to A loop 5 Management module 13 DP1 B port back end connection to B loop 6 HSV300 controller 2 14 Manufacturing diagnostic port 7 Rear UID push button 15 HSV300 controller status and fault LEDs 8 Enclosure status LEDs Figure 12 HSV300 S controller enclosure back view 16500 1 Power supply 1 10 Power supply 2 2 HSV300 S controller 1 11 Switch ports 1 2 up to 10 for connection to front end switch or SAN 3 Management module status LEDs 12 DPI A port back end connection to A loop 4 Ethernet port 13 DPI B port back end connection to B loop 5 Management module 14 Console port switch management upper connection 6 HSV300 S controller 2 15 Ethernet port switch
53. ED command sets device naa 6001438002a56f220001100000710000 with a Fixed multipathing policy The esxcli nmp fixed setpreferred device naa 6001438002a56f220001100000710000 path vmhbal C0 T2 L1 command sets device naa 6001438002a56 220001100000710000 with a Preferred multipathing policy VMware 59 NOTE Each LUN can be accessed through both EVA storage controllers at the same time however each LUN path is optimized through one controller To optimize performance if the LUN multipathing policy is Fixed all servers must use a path to the same controller Specifying DiskMaxLUN The DiskMaxLUN setting specifies the highest numbered LUN that can be scanned by the ESX server e For ESX 2 5 x the default value is 8 If more than eight LUNs are presented you must change the setting to an appropriate value To set DiskMaxLUN select Options gt Advanced Settings in the MUI and then enter the highest numbered LUN e For ESX 3 x or ESX 4 x the default value is set to the Max set value of 256 To set DiskMaxLun to a different value in Virtual Infrastructure Client select Configuration gt Advance Settings gt Disk gt Disk MaxLun and then enter the new value Verifying connectivity To verity proper configuration and connectivity to the SAN e For ESX 2 5 x enter the vmkmultipath q command e For ESX 3 x enter the esxcfg mpath 1 command e For ESX 4 x enter the esxcfg mpath b command For each LUN verify that t
54. HHO o6opyasane OT notpe6utenu B MGCTHN AOMAKUHCTBA B Esponieickua CbtO3 Tozn cUMBON BLPXy NPOAYKTA UNU ONAKOBKATA My NOKA3BA ue NPOAYKTET He Tpa sa DO Ce H3XBLPNIA 3UeAHO c apyrute urosn omagtun Bmecto Tosa Tpi sa pa npennazuTe YOBeELUKOTO spase n OKONHATA CDen KATO npenanete oTNAAbYHOTO OSOPyHABaHE B MPEINHA3HAYEH 30 CH APAHETO My NYHKT 30 peuyuknmpane Ha HEN3NON3BUEMO enektpuuecko U ENEKTPOHHO opyasane 3a gombnHutenha HHbOPMALUA ce cebpete C dnpmata no UNCTOTa UNNTO ycnyrn M3non3BaTe Czech recycling notice Likvidace za zen v dom cnostech v Evropsk unii Tento symbol znamen e nesm te tento produkt likvidovat spolu s jin m domovn m odpadem M sto toho byste m li chr nit lidsk zdrav a ivotn prost ed tim e jej p ed te na k tomu ur en sb rn pracovi t kde se zab vaj recyklac elektrick ho a elektronick ho vybaven Pro v ce informac kontaktujte spole nost zab vaj c se sb rem a svozem domovn ho odpadu Danish recycling notice Bortskaffelse af brugt udstyr hos brugere i private hjem i EU Dette symbol betyder at produktet ikke m bortskaffes sammen med andet husholdningsaffald Du skal i stedet den menneskelige sundhed og milj et ved at afl evere dit brugte udstyr p et dertil beregnet indsamlingssted for af brugt elektrisk og elektronisk udstyr Kontakt n rmeste renovationsafdeling for yderligere oplysninger 116 Regulatory compliance notices Dutch recycling
55. HP 4400 Enterprise Virtual Array User Guide Abstract This document describes the HP 4400 Enterprise Virtual Array EVA4400 and provides information about operating the EVA4400 It is intended for users who install operate and manage EVA4400 storage systems HP Part Number 5697 2478 Published September 2013 Edition 14 Copyright 2008 2013 Hewlett Packard Development Company L P The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Warranty To obtain a copy of the warranty for this product see the warranty information website http www hp com go storagewarranty Acknowledgements Hanium is a registered trademark of Intel Corporation or its subsidiaries in the United States and other countries Microsoft and Windows are U S registered trademarks of Microsoft Corporation Oracle is a registered U S trademark of Oracle Corporation or its affiliates Contents TEYAdOO a ee AA 9 Physical layout of the storage sveliem 9 MOALZ disk Enclosures aiii 10 O AAA nie 10 AA O E E A A en eerie tan aie re 11 I O module status Indiecotors ii iiieeereeeereeeereneereeereeeeeeeeeeee 11 Fiber optic E TEE
56. I Plug in to the vCenter Server 1 Obtain the VAAI Plug in software package and save it on the system that has VMware vSphere client installed a Go to the HP Download drivers and support website at hitp www hp com support downloads b Locate the HP EVA P6000 Software Plug in for VMware VAAI and then download it to a temporary folder on the server c Expand the contents of the downloaded zip file into the temporary folder and locate the HP EVA VAAI offline bundle file The filename will be in one of the following formats hp_vaaip_p6000 offline bundle xyz zip where xyz represents the VAAI Plug in version 2 Open VUM a Double click the VMware vSphere Client icon on your desktop and then log in to the vCenter Server using administrator privileges Click the Home icon in the navigation bar In the Solutions and Applications pane click the Update Manager icon to start VUM NOTE Ifthe Solutions and Applications pane is missing the VUM Plug in is not installed on your vCenter Client system Use the vCenter Plug ins menu to install VUM 3 Import the Plug in a Select the Patch Repository tab b Click Import Patches in the upper right corner The Import Patches dialog window opens c Browse to the extracted HP EVA VAAI offline bundle file The filename will be in the following format hp vaaip p6000 offline bundle xyz zip where xyz represents the VAAI Plug in version Wait for the import process to complete
57. I Plug in version 1 00 in ESX ESXi 4 1 environments 64 Configuring application servers Obtain the VAAI Plug in software package and save to a local folder on the target VMware host a Go to the HP Support Downloads website at http www hp com support downloads b Navigate through the display to locate and then download the HP EVA P6000 Software Plug in for VMware VAAI to a temporary folder on the server Example folder location root vaaip Enter maintenance mode Enter a command using the following syntax vicfg hostops pl server Host IP Address username User Name password Account Password o enter Install the VAAI Plug in using vihostupdate Enter a command using the following syntax vihostupdate pl server Host IP Address username User Name password Account Password bundle hp vaaip p6000 offline bundle xyz install Restart the target VMware host Enter a command using the following syntax vicfg hostops pl server Host IP Address username User Name password Account Password o reboot f Exit maintenance mode Enter a command using the following syntax vicfg hostops pl server Host_IP Address username User Name password Account Password o exit Verify the claimed VAAI device a Check for new HP P6000 claim rules Enter a command using the following syntax esxcli server Host IP Address username User Name password Account Password corestorage claimrule list c VAAI The r
58. IA Standard RS310C A measurement for rack heights based upon a repeating hole pattern It is expressed as U spacing or panel heights Repeating hole patterns are spaced every 44 45 mm 1 75 inches and based on ElA s Standard RS310C For example a 3U unit is 133 35 mm 5 25 inches high and a AU unit is 177 79 mm 7 0 inches high A cache management method used to decrease the subsystem response time to a read request by allowing the controller to satisfy the request from the cache memory rather than from the disk drives A cache method used to decrease subsystem response times to a read request by allowing the controller to satisfy the request from the cache memory rather than from the disk drives Reading data from cache memory is faster than reading data from a disk The read cache is specified as either On or Off for each virtual disk The default state is on The process of regenerating the contents of a failed member data The reconstruction process writes the data to a spare set disk and incorporates the spare set disk into the mirrorset striped mirrorset or RAID set from which the failed member came redundancy redundant power configuration reporting group RoHS room temperature RPO S SCSI 3 SCSI 3 Enclosure Services selective presentation serial transmission SES SFP solid state disk SSD SSN storage carrier storage pool storage system Storage System Name switch T TC Termin
59. P P6000 Command View Ensure that the host WWN number is set correctly to the host you selected Verify that the FCA switch settings are correct Verify that the virtual disk is presented to the host Verify that the zoning is correct for your configuration Configuring virtual disks from the host After you create the virtual disks on the EVA4400 and rescan or restart the host follow the host specific conventions for configuring these new disk resources For instructions see the documentation included with your server HP UX To create virtual disks for HP UX scan the bus and then create volume groups on a virtual disk Scanning the bus To scan the FCA bus and display information about the EVA4400 devices l Enter the command ioscan fnCdisk to start the rescan All new virtual disks become visible to the host Assign device special files to the new virtual disks using the ins command insf e NOTE Lowercase e assigns device special files only to the new devices in this case the virtual disks Uppercase E reassigns device special files to all devices Verifying virtual disk access from the host 43 The following is a sample output from an ioscan command ioscan fnCdisk ioscan fnCdisk Class I H W Patch Driver s w H W Type Description State ba 3 0 6 lba CLAIMED BUS NEXUS Local PCI Bus Adapter 782 fe 2 0 6 0 0 td CLAIMED INTERFACE HP Tachyon XL 2 FC Mass Sto
60. Properties window c Add additional ports for the ESX server Perform one of the following tasks to locate the WWPN e From the service console enter the wwpn pl command Output similar to the following is displayed root gnome7 root wwpn plvmhba0 210000e08b09402b QLogic 6 1 0vmhbal 210000e08b0ace2d QLogic 6 2 0 root gnome7 root e Check the SCSI device information section of the proc scsi qla2300 X directory where X is a bus instance number Output similar to the following is displayed SCSI Device Information scsi qla0 adapter node 200000e08b0b0638 scsi qla0 adapter port 210000e08b0b0638 Repeat this procedure for each ESX server Configuring an ESX server 58 This section provides information about configuring the ESX server Loading the FCA NVRAM The FCA stores configuration information in the non volatile RAM NVRAM cache You must download the configuration for HP Storage products Perform one of the following procedures to load the NVRAM If you have a ProLiant blade server Configuring application servers 1 Download the supported FCA BIOS update available on htip www hp com support downloads to a virtual floppy For instructions on creating and using a virtual floppy see the HP Integrated Lights Out user guide 2 Unzip the file 3 Follow the instructions in the readme file to load the NVRAM configuration onto each FCA If you have a blade server other than a ProLiant blade server
61. RENTIISUNDHRT Lt TAXE MIN ME BARLEY CES HPO ERMY EAZRMADAMNKI YOBBEHTENTWEF Laser compliance notices 115 Spanish laser notice A ADVERTENCIA Este dispositivo podr a contener un l ser clasificado como producto de l ser de Clase 1 de acuerdo con la normativa de la FDA de EE UU e IEC 60825 1 El producto no emite radiaciones l ser peligrosas El uso de controles ajustes o manipulaciones distintos de los especificados aqu o en la gu a de instalaci n del producto de l ser puede producir una exposici n peligrosa a las radiaciones Para evitar el riesgo de exposici n a radiaciones peligrosas No intente abrir la cubierta del m dulo Dentro no hay componentes que el usuario pueda reparar No realice m s operaciones de control ajustes o manipulaciones en el dispositivo l ser que los aqu especificados S lo permita reparar la unidad a los agentes del servicio t cnico autorizado HP Recycling notices English recycling notice Disposal of waste equipment by users in private household in the European Union This symbol means do not dispose of your product with your other household waste Instead you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment For more information please contact your household waste disposal service Bulgarian recycling notice Maxvprpnane HO OTMAAb
62. RM Extended Runtime Module options NOTE The specified power requirements reflect fully loaded enclosures 14 disks Table 22 HP UPS models and capacities UPS Model Capacity in watts R1500 1 340 R3000 2 700 R5500 4 500 R12000 12 000 Table 23 UPS operating time limits Minutes of operation Load percent With standby battery With 1 ERM With 2 ERMs R1500 100 5 23 49 124 Non standard rack specifications Table 23 UPS operating time limits continued Minutes of operation Load percent With standby battery With 1 ERM With 2 ERMs 50 13 57 161 20 34 146 290 R3000 100 5 20 80 6 5 30 50 12 45 20 40 120 R5500 100 7 24 46 80 9 31 60 50 19 6l 106 20 59 169 303 R12000 100 5 1 18 80 7 15 24 50 14 28 41 20 43 69 101 Shock and vibration specifications Table 24 page 125 lists the product operating shock and vibration specifications This information applies to products weighing 45 Kg 100 lbs or less NOTE HP EVA products are designed and tested to withstand the operational shock and vibration limits specified in Table 24 page 125 Transmission of site vibrations through non HP racks pi these limits could cause operational failures of the system components Table 24 Operating shock vibration Shock test with half sine pulses of 10 G magnitude and 10 ms duration applied in all thr
63. S 2 e Disables controller PS 2 Depending on the rack there can be up to eight PDMs mounted in the rear of the rack e The PDMs on the left vertical rail connect to PDU A e The PDMs on the right vertical rail connect to PDU B Each PDM has seven AC receptacles The PDMs distribute the AC power from the PDUs to the enclosures Two power sources exist for each controller pair and disk enclosure If a PDU fails the system will remain operational CAUTION The AC power distribution within a rack ensures a balanced load to each PDU and reduces the possibility of an overload condition Changing the cabling to or from a PDM could cause an overload condition HP supports only the AC power distributions defined in this user guide Figure 19 Rack PDM 1 Power receptacles 2 AC power connector Power distribution Modular PDUs 23 Rack AC power distribution The power distribution in an Enterprise Virtual Array rack is the same for all variants The site AC input voltage is routed to the dual PDU assembly mounted in the rack lower rear Each PDU distributes AC to a maximum of four PDMs mounted on the left and right vertical rails see Figure 20 page 24 e PDMs Al through A4 connect to receptacles A through D on PDU A Power cords connect these PDMs to the left power supplies on the disk enclosures disk PS 1 and to the left power supply on the controller enclosure controller PS 1 e PDMs B1 through B4 connect to rec
64. Taiwan battery recycle statement A A eek A 113 Turkish recycling EE een 113 Vietnamese Information Technology and Communications compliance marking sssssssssee1ssse101s 113 Laser compliance oc ss ds estores steret tes tsrsrtte terest torsssretersssrereer 114 English EE 114 Dutch laser road ea naishi poteris tionad ein 114 BEEN 114 Cerra laser IE 115 JEE EE 115 Japanese laser NOCE username 115 Spanish Eeer sek 116 Recycling TONERS pr sau 116 English IA ei ee ren 116 Bulgarian E RE 116 Czech recycling ME 116 Danish recycling A A See os 116 Dutch recycling TEE 117 Estonian recycling n es dedo 117 Finnish recycling GE susanne O san 117 French recycling EE 117 German recycling Noli EEN 117 Greek EE 117 Hungarian recycling NoE sich enens lt tnlseviechiaanexatlecebesaiizang dee ea ler a 118 lalian recycling A en ee re 118 E Re EE 118 Lithuanian cs A A II 118 Polish recycling ME AAA ADA A ESE 118 Portuguese recycling Nolte nee es ata 119 Romanian ee 119 Slovak recycling OCR A ee ee 119 E dea 119 Swedish recycling MONTO Ares een keines 119 a A EN 120 UA A alte tec ta aa tate 120 French battery n llee eege 120 Contents 7 German battery Mole AA 121 lalian battery MOIE ne ee 121 Japanese battery nallee a RAN 122 SA ee ee er 122 B Non standard rack specheottons 000000ssseoeneeeeeeen enen snennsesnseeneseeeeeeeeee 123 Internal eampenenteveope aaa 123 A a nn 123 EVA cabinet measures and tolerantes ans area 128 Weight
65. able unit A storage system element that a user can replace without using special tools or techniques or special training See CRU The state in which controller information can be displayed or controller configuration data can be entered On the Enterprise Storage System the controller mode is active when the LCD on the HSV Controller OCP is Flashing The disk group that is created when the array is initialized The minimum number of disks the group can contain is eight The maximum is the number of installed disks An HSV Controller OCP display that permits a user to view detailed information about a controller fault A channel used to connect storage devices to a host LO bus adapter or intelligent controller The controller pair device ports connected to the storage system s physical disk drive array through the Fibre Channel drive enclosure Also called a device side port See device ports Dual inline memory module A small circuit board holding memory chips The write back cached data that has not been written to storage media even though the host operation processing the data has completed A carrier mounted storage device supporting random access to fixed size blocks of data A carrier that replaces a disk drive to control airflow within a drive enclosure whenever there is less than a full complement of storage devices A unit that holds storage system devices such as disk drives power supplies fans I O modules and tr
66. ager select EFI Shell b In the EFI Shell enter Shell gt drivers A list of EFI drivers loaded in the system is displayed 3 In the listing find the line for the FCA for which you want to get the WWN information For a Qlogic HBA look for HP 4 Gb Fibre Channel Driver or HP 2 Gb Fibre Channel Driver as the driver name For example T D D Y CI R PFA V VERSION E G G D C DRIVER NAME IMAGE NAME 22 00000105BXX 1 1 HP 4 Gb Fibre Channel Driver PciROM 0F 01 01 002 4 Note the driver handle in the first column 22 in the example 5 Using the driver handle enter the drvdfg driver handle command to find the Device Handle Ctr1 For example Shell gt drvcfg 22 Configurable Components Drv 22 Ctrl1 25 Lang eng 6 Using the driver and device handle enter the drvdfg s driver handle device handle command to invoke the EFI Driver configuration utility For example OpenVMS 47 Shell gt drvcfg s 22 25 7 Fromthe Fibre Channel Driver Configuration Utility list select item 8 Info to find the WWN for that particular port Output similar to the following appears Adapter Path Acpi PNP0002 0300 Pci 01 01 Adapter WWPN 50060B00003B478A Adapter WWNN 50060B00003B478B Adapter S N 3B478A Scanning the bus 48 Enter the following command to scan the bus for the OpenVMS virtual disk MC SYSMAN IO AUTO LOG A listing of LUNs detected by the scan process is displayed Verify that the new LUNs appear on t
67. andle 100 unrecoverable media error 100 UPS selecting 124 V Vdisk DR group member 101 Vdisk DR log unit 101 Vdisk not presented 101 verifying virtual disks 55 Veritas Volume Manager 53 version not supported 100 vgcreate 44 virtual disks configuring 43 49 55 presenting 42 verifying 55 56 60 VMware VAAI Plug in 61 volume groups 44 volume is missing 100 W websites customer self repair 108 HP 106 HP Subscriber s choice for business 106 Oracle documentation 58 Symantec Veritas 54 WWIUN ID identitying 55 Z zoning 53 139
68. annel Fibre Channel adapter Fibre Channel drive enclosure Fibre Channel Loop field replaceable unit flush FMC form factor FPGA frequency FRU G Giga G gigabaud H HBA host Host Bus Adapter host computer host link indicator host ports host side ports hot pluggable hub 1 0 module IDX in band communication The technology where light is transmitted through glass or plastic optical threads fibers for data communication or signaling purposes A data transfer architecture designed for mass storage devices and other peripheral devices that require high bandwidth See FCA An enclosure that provides 12 port central interconnect for Fibre Channel arbitrated loops following the ANSI Fibre Channel disk enclosure standard Fibre Channel Arbitrated Loop The American National Standards Institute s ANSI document that specifies arbitrated loop topology operation See FRU The act of writing dirty data from cache to a storage media Fault Management Code The HP P6000 Command View display of the Enterprise Storage System error condition information A storage industry dimensional standard for 3 5 inch 89 mm and 5 25 inch 133 mm high storage devices Device heights are specified as low profile 1 inch or 25 4 mm half height 1 6 inch or 41 mm and full height 5 25 inch or 133 mm Field Programmable Gate Array A programmable device with an internal array of logic blocks surround
69. ansceivers A method by which a controller pair reserves drive capacity to take over the functionality of a failed or failing physical disk For each disk group the controllers reserve space in the physical disk pool equivalent to the selected number of physical disk drives A named group of disks selected from all the available disks in a disk array One or more virtual disks can be created from a disk group Also refers to the physical disk locations associated with a parity group disk migration state disk replacement delay DR group failover drive enclosure event dual fabric dual power supply configuration dual loop dynamic capacity expansion E EIA EIP electromagnetic interference electrostatic discharge element EMI EMU enclosure enclosure address bus enclosure number En enclosure services A physical disk drive operating state A physical disk drive can be in a stable or migration state e Stable The state in which the physical disk drive has no failure nor is a failure predicted e Migration The state in which the disk drive is failing or failure is predicted to be imminent Data is then moved off the disk onto other disk drives in the same disk group The time that elapses between a drive failure and when the controller starts searching for spare disk space Drive replacement seldom starts immediately in case the failure was a glitch or temporary condition An operati
70. anti Per ulteriori informazioni sulla sostituzione e sullo smaltimento delle batterie contattare un Partner Ufficiale o un Centro di assistenza autorizzato Battery replacement notices 121 Japanese battery notice SITCOM A ZS AU Y TJEARLTUODRS AYET IWYTUENUALTISBEIE SEL LGT S IYTUEXLIIDULIY 60 C 140 F MU EDO BR Iii GT WNT UREA DE BRUTO RESINA RE ARE tty KOKT RL GLEN I YTVE RR SEE HAB EON ESERAL TCHS KYFY AVF toi EE RORE EELT E VHAYNEH IEHZERTF SEH AHORRE AT La HP HPrI hF Etl HP hH RIETS IYF ZRA LIDL EI LC ORT HPOH gna Bht lt t l Spanish battery notice Declaraci n sobre las bater as AN ADVERTENCIA Esto dispositivo podr a contener una bater a No intente recargar las bater as si las extrae Evite el contacto de las bater as con agua y no las exponga a temperaturas superiores a los 60 C 140 F No utilice incorrectamente ni desmonte aplaste o pinche las bater as No cortocircuite los contactos externos ni la arroje al fuego o al agua Sustituya las bater as s lo por el repuesto designado por HP Las bater as los paquetes de bater as y los acumuladores no se deben eliminar junto con los desperdicios generales de la casa Con el fin de tirarlos al contenedor de reciclaje adecuado utilice los sistemas p blicos de recogida o devu lvalas a HP un distribuidor autorizado de HP o sus agentes Para obtener m s informaci n sobre la sustituci
71. are brought online to Controller 1 On dual boot or controller resynch If cache data for a LUN exists on a particular controller the unit will be brought online there Otherwise the units are brought online to Controller 1 On controller failover All LUNs are brought online to the surviving controller On controller failback All LUNs remain on the surviving controller After controller restoration the units that are online to Controller 2 and set to Path A are brought online to Controller 1 This is a one time occurrence If the host then moves the LUN using SCSI commands the LUN will remain where moved Path B Failover Failback At initial presentation The units are brought online to Controller 2 On dual boot or controller resynch If cache data for a LUN exists on a particular controller the unit will be brought online there Otherwise the units are brought online to Controller On controller failover All LUNs are brought online to the surviving controller On controller failback All LUNs remain on the surviving controller After controller restoration the units that are online to Controller 1 and set to Path B are brought online to Controller 2 This is a one time occurrence If the host then moves the LUN using SCSI commands the LUN will remain where moved Table 12 page 31 describes the failback default behavior and supported settings when ALUA compliant multipath software
72. at to which the receiver is connected e _ Consult the dealer or an experienced radio or television technician for help Declaration of Conformity for products marked with the FCC logo United States only This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation For questions regarding this FCC declaration contact us by mail or telephone e Hewlett Packard Company P O Box 692000 Mail Stop 510101 Houston Texas 77269 2000 e Or call 1 281 514 3333 Modification The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Hewlett Packard Company may void the user s authority to operate the equipment Cables When provided connections to this device must be made with shielded cables with metallic RFI EMI connector hoods in order to maintain compliance with FCC Rules and Regulations Canadian notice Avis Canadien Class A equipment This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la class A respecte toutes les exigences du Reglement sur le mat riel brouilleur du Canada Class B equipment This Class B digital apparatus meets all requirements of the Cana
73. ation Code termination event terminator 1 Element Redundancy The degree to which logical or physical elements are protected by having another element that can take over in case of failure For example each loop of a device side loop pair normally works independently but can take over for the other in case of failure 2 Data Redundancy The level to which user data is protected Redundancy is directly proportional to cost in terms of storage usage the greater the level of data protection the more storage space is required A capability of the HP Enterprise Storage System racks and enclosures to allow continuous system operation by preventing single points of power failure An Enterprise Storage System controller pair and the associated disk drive enclosures The Enterprise Storage System controller assigns a unique decimal reporting group number to each EMU on its loops Each EMU collects disk drive environmental information from its own sub enclosure and broadcasts the data over the enclosure address bus to all members of the reporting group Information from enclosures in other reporting groups is ignored Reduction of Hazardous Substances See ambient temperature Recovery point objective The maximum age of the data you want the ability to restore in the event of a disaster For example if your RPO is six hours you want to be able to restore systems back to the state they were in as of no longer than six hours ago To achieve
74. ation of product enhancements new driver versions firmware updates and other product resources Documentation feedback HP welcomes your feedback To make comments and suggestions about product documentation please send a message to storagedocsFeedback hp com All submissions become the property of HP Related information Documents For related documents see the Manuals page of the HP Business Support Center website http www hp com support manuals Click Disk Storage Systems under Storage and then click HP 4400 Enterprise Virtual Array under P6000 EVA Disk Arrays For software documentation click Storage Software under Storage and then click HP P6000 Command View Software under Storage Device Management Software You can find HP 4400 Enterprise Virtual Array QuickSpecs from the main product page website For example to find the QuickSpecs if you are in the U S use the following website htto welcome hp com country us en support html Websites e HP http www hp com e HP Storage http www hp com go storage 106 Support and other resources HP Partner Locator http www hp com service locator HP Software Downloads http www hp com support downloads HP Software Depot http www software hp com HP Single Point of Connectivity Knowledge SPOCK http www hp com storage spock HP SAN manuals http www hp com go sdamanuals HP Support Center http h20566 www2 hp com portal site hpsc publ
75. back setting for a virtual disk is changed NOTE If the new setting moves the presentation of the virtual disk to a new controller any snapshots or snapclones associated with the virtual disk are also moved Table 13 Impact on virtual disk presentation when changing failover failback setting New setting No Preference Impact on virtual disk presentation None The disk maintains its original presentation Path A Failover If the disk is currently presented on Controller 2 it is moved to Controller 1 If the disk is on Controller 1 it remains there Path B Failover Path A Failover Failback Path B Failover Failback If the disk is currently presented on Controller 1 it is moved to Controller 2 If the disk is on Controller 2 it remains there If the disk is currently presented on Controller 2 it is moved to Controller 1 If the disk is on Controller 1 it remains there If the disk is currently presented on Controller 1 it is moved to Controller 2 If the disk is on Controller 2 it remains there Failback preference setting for HSV controllers Implicit LUN transition Implicit LUN transition automatically transfers management of a virtual disk to the array controller that receives the most read requests for that virtual disk This improves performance by reducing the overhead incurred when servicing read Os on the non managing controller Implicit LUN transition is enabled in XCS
76. back to back plugs facing toward the front Figure 17 page 22 with circuit breaker switches facing the back Figure 18 page 22 e The standard 50 Hz PDU cable has an IEC 309 3 wire 30 A 50 Hz connector e The standard 60 Hz PDU cable has a NEMA L6 30P 3 wire 30 A 60 Hz connector If these connectors are not compatible with the site power distribution you must replace the PDU power cord cable connector One option is the NEMA L5 30R receptacle 3 wire 30 A 60 Hz connector Each of the two PDU power cables has an AC power source specific connector The circuit breaker controlled PDU outputs are routed to a group of four AC receptacles The voltages are then routed to PDMs sometimes called AC power strips mounted on the two vertical rails in the rear of the rack Figure 17 Dual PDU front view 1 PDUB 4 Power receptacle schematic 2 PDU A 5 Power cord 3 AC receptacles Figure 18 Dual PDU rear view 1 PDU B 3 Main circuit breaker 2 PDU A 4 Circuit breakers PDU A connects to AC PDM A1 A4 22 EVA4400 hardware PDU B PDMs A PDU A failure e Disables the power distribution circuit e Removes power from the left side of the rack e Disables disk enclosure PS 1 e Disables controller PS 1 PDU B connects to AC PDM B1 B4 A PDU B failure e Disables the power distribution circuit e Removes power from the right side of the rack e Disables disk enclosure P
77. be zoned with two controllers Single path implementation Figure 27 Single path HBA server without OpenVMS 1 Network interconnection 2 Single HBA server Host 1 3 Dual HBA server Host 2 4 Management server 5 Multiple single HBA paths 264633 6 SAN switch 1 7 SAN switch 2 8 Fabric zone 9 Controller A 10 Controller B Supported configurations 77 Figure 28 Single path HBA server with OpenVMS 26465a 1 Network interconnection 6 SAN switch 1 2 Single HBA server Host 1 7 SAN switch 2 3 Dual HBA server Host 2 8 Fabric zone 4 Management server 9 Controller A 5 Multiple single HBA paths 10 Controller B HP UX configuration Requirements e Proper switch zoning must be used to ensure each single path HBA has an exclusive path to its LUNs e Single path HBA server can be in the same fabric as servers with multiple HBAs e Single path HBA server cannot share LUNs with any other HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk 78 Single path implementation HBA configuration e Host 1 is a single path HBA host e Host 2 is a multiple HBA host with mu
78. ble to notify VxVM of the changes Verify the configuration of VxVM as shown in Example 3 Verifying the VxVM configuration the output may be slightly different depending on your VxVM version and the array configuration SEET Example 3 Verifying the VxVM configuration vxddladm listsupport all grep HP libvxhpevale so HP HSV300 HSV400 HSV450 vxddladm listsupport libname libvxhpevale so ATTR_NAME ATTR_VALUE LIBNAME libvxhpevale so VID HP PID HSV300 HSV400 HSV450 ARRAY_TYPE A A A HP ARRAY NAME EVA4400 EVA6400 EVA8400 vxdmpadm listapm all grep HP dmphpalua dmphpalua 1 A A A HP Active vxdmpadm listapm dmphpalua Filename dmphpalua APM name dmphpalua APM version 1 Feature VxVM VxVM version 41 Array Types Supported A A A HP Depending Array Types A A A State Active vxdmpadm listenclosure all ENCLR_NAME ENCLR TYPE ENCLR_SNO STATUS ARRAY TYPE Disk Disk DISKS CONNECTED Disk EVA44000 EVA4400 50001FE1002709E0 CONNECTED A A A HP By default the EVA I O policy is set to Round Robin For VxVM 4 1 MP1 only one path is used for the I Os with this policy Therefore HP recommends that you change the I O policy to Adaptive in order to use all paths to the LUN on the primary controller Example 4 Setting the I O policy shows the commands you can use to check and change the I O policy 54 Configuring application servers Example 4 Setting the I O policy vxdmpadm getatt
79. bre channel mechanisms for eye protection The HP Enterprise Storage System transceivers are non OFC compatible An EMU condition that occurs when one or more elements in the drive enclosure fail or are operating outside specifications The failure does not affect operation of the enclosure all devices in the enclosure continue to operate according to specifications If there are additional failures however the devices may not operate properly UNRECOVERABLE and CRITICAL errors take precedence over this condition This condition takes precedence over the INFORMATION condition Early correction can prevent the loss of data Network storage controller The HSV controllers used by the HP Enterprise Storage System Nonvolatile Random Access Memory Memory whose contents are not lost when a system is turned Off or if there is a power failure This is achieved through the use of UPS batteries or implementation technology such as flash memory NVRAM is commonly used to store important configuration parameters A percentage of the total disk group capacity in blocks When the number of blocks in the disk group that contain user data reaches this level an event code is generated The alarm level is specified by the user Operator Control Panel The element that displays the controller s status using indicators and an LCD Information selection and data entry is controlled by the OCP pushbutton An allotment of storage space that is available for imme
80. cabinet height creates shipping difficulties For more information on HP rack offerings for the EVA4400 see htip h18004 www1 hp com products servers proliantstorage racks index html Power distribution Modular PDUs 20 NOTE This section describes the most common power distribution system for EVA4400s For information about other options see the HP power distribution units website http h 18004 www 1 hp com products servers proliantstorage power protection pdu html AC power is distributed to the rack through a dual PDU assembly mounted at the bottom rear of the rack The characteristics of the fully redundant rack power configuration are as follows e Each PDU is connected to a separate circuit breaker protected 30 A AC site power source 100 127 VAC or 220 240 VAC 10 50 or 60 Hz 5 The following figures illustrate the most common compatible 60 Hz and 50 Hz wall receptacles For more information about PDU support see the HP 4400 Enterprise Virtual Array QuickSpecs EVA4400 hardware NOTE This section describes 30 A single phase power You can order other voltage amperage and phase configurations if you have a different power infrastructure Zo CXO7549A NEMA L 30R receptacle 3 wire 30 A 60 Hz NEMA L5 30R receptacle 3 wire 30 A 60 Hz CX05409B IEC 309 receptacle 3 wire 30 A 50 Hz e The standard power configuration for any HP Enterprise Virtual Array rack is the fully redundant
81. can down 0 nodev tmo 60 linkdown tmo 60 If using a single FCA and no multipathing edit the following parameter to reduce the risk of data loss in case of a controller reboot nodev tmo 120 If using Veritas Volume Manager VxVM DMP for multipathing single or multiple FCAs edit the following parameter to ensure proper VxVM behavior no device delay 0 In a fabric topology use persistent bindings to bind a SCSI target ID to the world wide port name WWPN of an array port This ensures that the SCSI target IDs remain the same when the system reboots Set persistent bindings by editing the configuration file or by using the lputil utility NOTE HP recommends that you assign target IDs in sequence and that the EVA has the same target ID on each host in the SAN The following example for an EVA4400 illustrates the binding of targets 20 and 21 Ipfc instance 2 to WWPNs 50001 fe100270938 and 50001 fe 100270939 and the binding of targets 30 and 31 Ipfc instance 0 to WWPNs 50001 fe10027093a and 50001 fe 10027093b fcp bind WWPN 50001fe100270938 1pfc2t20 50001fe100270939 1pfc2t21 50001fe10027093a 1pfc0t30 50001fe10027093b 1pfc0t31 NOTE Replace the WWPNs in the example with the WWPNs of your array ports For each LUN that will be accessed add an entry to the kernel drv sd conf file For example if you want to access LUNs 1 and 2 through all four paths add the following entries to the end of the fil
82. cle SAN driver stack page 50 Fabric setup and zoning To set up the fabric and zoning 1 Verify that the Fibre Channel cable is connected and firmly inserted at the array ports host ports and SAN switch 2 Through the Telnet connection to the switch or Switch utilities verify that the WWN of the EVA ports and FCAs are present and online 3 Create a zone consisting of the WWNs of the EVA ports and FCAs and then add the zone to the active switch configuration 4 Enable and then save the new active switch configuration NOTE There are variations in the steps required to configure the switch between different vendors For more information see the HP SAN Design Reference Guide available for downloading on the HP website http www hp com go sandesign Oracle StorEdge Traffic Manager MPxIO Oracle Storage Multipathing Oracle StorEdge Traffic Manager MPxIO Oracle Storage Multipathing can be used for FCAs configured with the Oracle SAN driver and depending on the operating system version architecture SPARC x86 and patch level installed For configuration details see the HP MPxIO application notes available on the HP support website http www hp com support manuals NOTE MPxIO is included in the SPARC and x86 Oracle SAN driver A separate installation of MPxIO is not required In the Search products box enter MPxIO and then click the search symbol Select the application notes from the search resul
83. ctive enclosure until you are ready to install it e Always use ESD precautions such as a wrist strap heel straps on conductive flooring and an ESD protective smock when handling ESD sensitive equipment e Avoid touching the CRU connector pins leads or circuitry e Do not place ESD generating material such as paper or non anti static pink plastic in an ESD protective enclosure with ESD sensitive equipment e HP recommends waiting until periods of low storage system activity to replace a component e When replacing components at the rear of the rack cabling may obstruct access to the component Carefully move any cables out of the way to avoid loosening any connections In particular avoid cable damage that may be caused by Kinking or bending Disconnecting cables without capping If uncapped cable performance may be impaired by contact with dust metal or other surfaces o Placing removed cables on the floor or other surfaces where they may be walked on or otherwise compressed Replacement instructions Printed instructions are shipped with the replacement part Instructions for all replaceable components are also included on the documentation CD that ships with the EVA4400 and posted on the HP website For the latest information HP recommends that you obtain the instructions from the HP Business Support Center Manuals website at http www hp com support manuals Under Storage select Disk Storage Systems and then
84. cur because the operation is not allowed when the storage cell is in an uninitialized state If you see these messages initialize the storage cell and retry the operation Storage cell set device addition policy Storage cell set name Storage cell set time Storage cell set volume replacement delay Storage cell free command lock Storage cell set console lun id Invalid Quorum Configuration present 13 The supplied identifier is invalid This can indicate a Report the error to product support Invalid Parameter Id user or program error 14 Quorum disks from multiple storage systems are Report the error to product support 15 Invalid Target Handle The supplied target handle is invalid This can indicate a user or program error Case 1 or Volume set requested usage Case 2 The operation could not be completed because the disk has never belonged to a disk group and therefore cannot be added to a disk group Case 1 Report the error to product support Case 2 To add additional capacity to the disk group use the management software to add disks by count or capacity No Permission operation 16 The supplied target identifier is invalid This can Report the error to product support Invalid Target Id indicate a user or program error 17 The time value specified is invalid This can indicate Report the error to product support Invalid Time a user or program error 18 The operation could
85. d 128 pci 1f 4000 1pfc 5 fp 0 0 ssd w50001fe1002709f9 1 c3t50001FE1002709F9d2 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 1pfc 5 fp 0 0 ssd w50001fe1002709 9 2 c3t50001FE1002709FDd1 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 1pfc 5 fp 0 0 ssd w50001fe1002709fd 1 c3t50001FE1002709FDd2 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 1pfc 5 fp 0 0 ssd w50001fe1002709fd 2 enter its number If you cannot access the virtual disks Verify the zoning sec 128 gt sec 128 gt sec 128 gt sec 128 gt sec 128 gt sec 128 gt sec 128 gt sec 128 gt For Oracle Solaris verify that the correct WWPNs for the EVA lpfc q1a2300 driver have been configured and the target assignment is matched in kernel drv sd conf lpfc and qla2300 4 13 01 Labeling and partitioning the devices A Label and partition the new devices using the Oracle format utility CAUTION When selecting disk devices be careful to select the correct disk because using the label partition commands on disks that have data can cause data loss 1 2 Enter the format command at the root prompt to start the utility Verify that all new devices are displayed If not enter quit or press Ctrl D to exit the format utility and then verify that the configuration is correct see Configuring virtual disks from the host page 55 Record the character type device file names for example c1t2d0 for all new disks You
86. d from the front of the cabinet to the rear Components vented to discharge airflow from the sides must discharge to the rear of the cabinet Rack airflow requirements The following requirements must be met to ensure adequate airflow and to prevent damage to the equipment e Ifthe rack includes closing front and rear doors leave 830 inches 5 350 cm of open space evenly distributed from top to bottom to permit adequate airflow equivalent to the required 64 open area for ventilation e _ For side vented components the clearance between the installed rack component and the side panels of the rack must be a minimum of 2 75 inches 7 cm e Always use blank panels to fill empty front panel U spaces in the rack This ensures proper airflow Using a rack without blank panels results in improper cooling that can lead to thermal damage Configuration standards EVA configurations are designed considering cable length configuration CG serviceability and accessibility and to allow for easy expansion of the system If at all possible it is best to configure non HP cabinets in a like manner UPS selection This section provides information that can be used when selecting a UPS for use with the EVA The four HP UPS products listed in Table 22 page 124 are available for use with the EVA and are included in this comparison Table 23 page 124 identifies the amount of time each UPS can sustain power under varying loads and with various UPS E
87. dded NOTE More information about HP P6000 Command View is available at http www hp com support manuals Click Storage Software under Storage and then select HP P6000 Command View Software under Storage Device Management Software Creating and presenting virtual disks To create and present virtual disks to the host server 42 Contiguring application servers From HP P6000 Command View create a virtual disk on the EVA4400 Specify values for the following parameters e Virtual disk name e Vraid level e Size Present the virtual disk to the host you added If applicable OpenVMS select a LUN number if you chose a specific LUN on the Virtual Disk Properties window Verifying virtual disk access from the host To verify that the host can access the newly presented virtual disks restart the host or scan the bus If you are unable to access the virtual disk Verify that all cabling is connected to the switch EVA and host Verify that all firmware levels are appropriate for your configuration For more information refer to the Enterprise Virtual Array QuickSpecs and associated release notes See Documents page 106 for the location of these documents Ensure that you are running a supported version of the host operating system For more information see the HP P6000 Enterprise Virtual Array Compatibility Reference Ensure that the correct host is selected as the operating system for the virtual disk in H
88. de prot ger la sant et l environnement et de vous d barrasser de votre quipement en le remettant une d chetterie effectuant le recyclage des quipements lectriques et lectroniques Pour de plus amples informations prenez contact avec votre service d limination des ordures m nag res German recycling notice Entsorgung von Altger ten von Benutzern in privaten Haushalten in der EU Dieses Symbol besagt dass dieses Produkt nicht mit dem Haushaltsm ll entsorgt werden darf Zum Schutze der Gesundheit und der Umwelt sollten Sie stattdessen Ihre Altger te zur Entsorgung einer daf r vorgesehenen Recyclingstelle f r elektrische und elektronische Ger te bergeben Weitere Informationen erhalten Sie von Ihrem Entsorgungsunternehmen f r Hausm ll Greek recycling notice Anoppiwn xpnorou onAiouo and 161WTEG xphoteg ornv Eupwnaikn Evwon Auto To ouu oAo onpaive dn Sev np ne va anoppiwere To npol v pe Ta Ao nd oikiak anoppippara Avri era npene va npootat wete mv avOpwnivn uyeia ko To nep aAAov napadidovrag tov xpnoro efondiop oag os ejouciodormuevo onpeio cuAkoyhg yia THY avak kAwon xpnorou NAEKTPIKOU Kal n ekrpoviko efonMopou To nepIoo Tepeg nAnpopopiec ENIKOIVWVFOTE pe THY UNNPEGIA an ppIyng ANOPPIHHATWV TNG NEPIOXNE TAG Recycling notices 117 Hungarian recycling notice A hulladek anyagok megsemmisit se az Eur pai Uni h ztart saiban Ez a szimb lum azt jelzi hogy a k sz l
89. dian Interference Causing Equipment Regulations Cet appareil num rique de la class B respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada European Union notice This product complies with the following EU directives e Low Voltage Directive 2006 95 EC e EMC Directive 2004 108 EC Compliance with these directives implies conformity to applicable harmonized European standards European Norms which are listed on the EU Declaration of Conformity issued by Hewlett Packard for this product or product family Canadian notice Avis Canadien 111 This compliance is indicated by the following conformity marking placed on the product This marking is valid for non Telecom products and EU harmonized Telecom products e g Bluetooth Certificates can be obtained from http www hp com go certificates Hewlett Packard GmbH HQ TRE Herrenberger Strasse 140 71034 Boeblingen Germany Japanese notices Japanese VCCI A notice CORE JFZABBENRETCT CORE SES TIER FT KE ak EECH EA EECHER SE KE E EECHER VCCI A Japanese VCCI B notice CORE 772B RRMRE TT CORE FERIA TIER FOECERBMELTIETHY dE E E PILES a RARO MLANA t ZEREBSIEEITIENBNET DABA TEL RWRUELT FEV VCCI B Japanese VCCI marking Japanese power cord statement REALI MASH BRA KSEHE FS EEN BRAK IS MORA TIERRA REA Deag une the attached power cord The attached power cord a ret allowed to use er other product Korean notices Class A equipment
90. diate use such as a peripheral device that is turned on and connected to a server See OCP That portion of the HP HSV controller termination code display that defines e The two character parameter identifier that is a decimal number in the O through 31 range e The eight character parameter code that is a hexadecimal number A security interlock where the purpose is to allow e A management agent to control only certain storage systems e Only certain management agents to control a storage system 133 PDM PDU petabyte physical disk physical disk array port port colored port_name power distribution module power distribution unit power supply preferred address preferred path protocol Q quiesce R rack rack mounting unit read ahead caching read caching reconstruction 134 Glossary Power distribution module A thermal circuit breaker equipped power strip that distributes power from a PDU to HP Enterprise Storage System elements Power distribution unit The rack device that distributes conditioned AC or DC power within a rack A unit of storage capacity that is the equivalent of 2 1 125 899 906 842 624 bytes or 1 024 terabytes A disk drive mounted in a drive enclosure that communicates with a controller pair through the device side fibre channel loops A physical disk is hardware with embedded software as opposed to a virtual disk which is constructed by the controllers Only the co
91. e name sd parent lpfc target 20 lun 1 name sd parent lpfc target 21 lun 1 name sd parent lpfc target 30 lun 1 name sd parent lpfc target 31 lun 1 name sd parent lpfc target 20 lun 2 name sd parent lpfc target 21 lun 2 name sd parent lpfc target 30 lun 2 name sd parent lpfc target 31 lun 2 Reboot the server to implement the changes to the configuration files If LUNs have been preconfigured in the kernel drv sd conf file use the devfsadm command to perform LUN rediscovery after configuring the file NOTE The Ipfc driver is not supported for Oracle StorEdge Traffic Manager Oracle Storage Multipathing To configure an Emulex FCA using the Oracle SAN driver stack see Configuring FCAs with the Oracle SAN driver stack page 50 Oracle Solaris 51 Configuring Qlogic FCAs with the qla2300 driver See the latest Enterprise Virtual Array release notes or contact your HP representative to determine which QLogic FCAs and which driver version HP supports with the qla2300 driver To configure Qlogic FCAs with the qla2300 driver 52 l 2 Ensure that you have the latest supported version of the qla2300 driver see hitp www hp com storage spock You must sign up for an HP Passport to enable access For more information on how to use SPOCK see the Getting Started Guide http h20272 www2 hp com Pages spock overview introduction html Edit the following parameters in the
92. e air flow within the enclosure All components must be installed for the enclosure to cool properly If a component fails leave it in place in the enclosure until a new component is available to install Component replacement videos To assist you in replacing components videos of the procedures have been produced To view the videos go to the following website and navigate to your product http www hp com go sml Verifying component failure e Consult HP technical support to verify that the hardware component has failed and that you are authorized to replace it yourself e Additional hardware failures can complicate component replacement Check HP P6000 Command View and or the HP fault monitoring software as follows to detect any additional hardware problems o When you have confirmed that a component replacement is required you may want to clear the Real Time Monitoring view This makes it easier to identify additional hardware problems that may occur while waiting for the replacement part o Before installing the replacement part check the Real Time Monitoring view for any new hardware problems If additional hardware problems have occurred contact HP support before replacing the component o See the System Event Analyzer online help for additional information Identifying the spare part Parts have a nine character spare part number on their label See Figure 26 page 71 For some spare parts the part number is a
93. e filename where pathname identifies the location where the configuration files are be saved and filename is the name of the first configuration file for example FILE c EVAConfig LargeEVA SteplA txt 3 Repeat the preceding step for each configuration file Use files in sequential order For example use Step1A before Step1B and so on Files that are not needed for configuration data are not created so there is no need to restore them Adding disk drives to the storage system As your storage requirements grow you may be adding disk drives to your storage system Adding new disk drives is the easiest way to increase the storage capacity of the storage system Disk drives can be added online without impacting storage system operation Consider the following best practices to improve availability when adding disks to an array e Set the add disk option to manual e Add disks one at a time waiting a minimum of 60 seconds between disks e Distribute disks vertically and as evenly as possible to all disk enclosures e Unless otherwise indicated use the SET DISK GROUP command in the HP Storage System Scripting Utility to add new disks to existing disk groups e Add disks in groups of eight e For growing existing applications if the operating system supports virtual disk growth increase virtual disk size Otherwise use a software volume manager to add new virtual disks to applications See the disk drive replacement instruction
94. ed by a ring of programmable I O blocks connected together through a programmable interconnect The number of cycles that occur in one second expressed in Hertz Hz Thus 1 Hz is equivalent to one cycle per second Field replaceable unit An assembly component that is designed to be replaced on site without the system having to be returned to the manufacturer for repair The notation to represent 10 or 1 billion 1 000 000 000 An encoded bit transmission rate of one billion 10 bits per second p Host Bus Adapter A computer that runs user applications and uses the information stored on an array Host bus adapter See host The HSV Controller display that indicates the status of the storage system Fibre Channel links A connection point to one or more hosts through a Fibre Channel fabric See host ports The ability to add and remove elements or devices to a system or appliance while the appliance is running and have the operating system automatically recognize the change A communications infrastructure device to which nodes on a multi point bus or loop are physically connected lt is used to improve the manageability of physical cables Input Output module The enclosure element that is the Fibre Channel drive enclosure interface to the host or controller A 2 digit decimal number portion of the HSV controller termination code display that defines one of 32 locations in the Termination Code array that contains informati
95. ee axes both positive and negative directions Sine sweep vibration from 5 Hz to 500 Hz to 5 Hz at 0 1 G peak with 0 020 displacement limitation below 10 Hz Sweep rate of 1 octave minute Test performed in all three axes Random vibration at 0 25 G rms level with uniform spectrum in the frequency range of 10 to 500 Hz Test performed for two minutes each in all three axes Drives and other items exercised and monitored running appropriate exerciser UIOX P Suite etc with appropriate operating system and hardware Shock and vibration specifications 125 Glossary This glossary defines terms used in this guide or related to this product and is not a comprehensive glossary of computer terms Symbols and numbers 3U pm A active member of a virtual disk family adapter AL PA allocation policy ALUA ambient temperature ANSI arbitrated loop arbitrated loop physical address arbitrated loop topology array array controller array controller failover asynchronous 126 Glossary A unit of measurement representing three U spaces U spacing is used to designate panel or enclosure heights Three U spaces is equivalent to 133 mm 5 25 inches See also rack mounting unit A symbol for micrometer one millionth of a meter For example 50 um is equivalent to 0 000050 m A simulated disk drive created by the controllers as storage for one or more hosts An active
96. em or in clusters if you want to mount the disk only to select nodes You can use the CLUSTER switch for OpenVMS clusters However if you encounter problems in a large cluster environment HP recommends that you enter a MOUNT SYSTEM command on each cluster node 3 View the virtual disk s information with the SHOW DEVICE command For example enter the following command sequence to configure a virtual disk named data1 in a stand alone environment INIT 1 DGAl datal MOUNT SYSTEM 1 DGA1 datal SHOW DEV 1 DGA1 FULL Setting preferred paths You can use one of the following options for setting changing or displaying preferred paths e To set or change the preferred path use the following command SET DEVICE 1 DGA83 PATH PGA0 5000 1FE1 0007 9772 SWITCH This allows you to control which path each virtual disk uses e To display the path identifiers use the SHOW DEV FULL command e For additional information on using OpenVMS commands see the OpenVMS help file HELP TOPIC For example the following command displays help information for the MOUNT command HELP MOUNT Oracle Solaris NOTE The information in this section applies to both SPARC and x86 versions of the Oracle Solaris operating system Loading the operating system and software Follow the manufacturer s instructions for loading the operating system OS and software onto the host Load all OS patches and configuration utilities supported by HP and t
97. ent rack mount brackets are designed to fit cabinets with mounting rails set at depths from 28 25 inches to 29 6 inches inside rails to inside rails Weights dimensions and component CG measurements Cabinet CG dimensions are reported as measured from the inside bottom of the cabinet Z the leading edge of the vertical mounting rails Y and the centerline of the cabinet mounting space X Component CG measurements are measured from the bottom of the U space the component is to occupy Z the mounting surface of the mounting flanges Y and the centerline of the component X Determining the CG of a configuration may be necessary for safety considerations CG considerations for CG calculations do not include cables PDUs and other peripheral components Some consideration should be made to allow for some margin of safety when estimating configuration CG Estimating the configuration CG requires measuring the CG of the cabinet the product will be installed in Use the following formula Internal component envelope 123 A A dsystem cgW where d omponent the distance of interest and W Weight The distance of a component is its CG s distance from the inside base of the cabinet For example if a loaded disk enclosure is to be installed into the cabinet with its bottom at 10U the distance for the enclosure would be 10 1 75 2 7 inches Airflow and recirculation Component airflow requirements Component airflow must be directe
98. eptacles A through D on PDU B Power cords connect these PDMs to the right power supplies on the disk enclosures disk PS 2 and to the right power supply on the controller enclosure controller PS 2 NOTE The locations of the PDUs and the PDMs are the same in all racks Figure 20 Rack AC power distribution 1 PDM Al 6 PDM B1 2 PDM A2 7 PDM B2 3 PDM A3 8 PDM B3 4 PDM A4 9 PDM BA 5 PDU B 10 PDU A 24 EVA4400 hardware Moving and stabilizing a rack A WARNING The physical size and weight of the rack requires a minimum of two people to move If one person tries to move the rack injury may occur To ensure stability of the rack always push on the lower half of the rack Be especially careful when moving the rack over any bump e g door sills ramp edges carpet edges or elevator openings When the rack is moved over a bump there is a potential for it to tip over Moving the rack requires a clear uncarpeted pathway that is at least 80 cm 31 5 inches wide for the 60 3 cm 23 7 inch wide 42U rack A vertical clearance of 203 2 cm 80 inches should ensure sufficient clearance for the 200 cm 78 7 inch high 42U rack CAUTION Ensure that no vertical or horizontal restrictions exist that would prevent rack movement without damaging the rack Make sure that all four leveler feet are in the fully raised position This process will ensure that the casters support the rack weight and the feet do not
99. er e Booting from the SAN is not supported Oracle Solaris configuration 83 Figure 32 Oracle Solaris configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B OpenVMS configuration Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e All nodes with direct connection to a disk must have the same access paths available to them e Single path HBA server can be in the same fabric as servers with multiple HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration e Host 1 is a single path HBA host e Host 2 is a dual HBA host See Figure 33 page 85 84 Single path implementation Risks e For nonclustered nodes with a single path HBA a path failure from the HBA to the SAN switch will result in a loss of connection with storage devices NOTE For additional risks see OpenVMS page 94 Limitations e HP P6000 Continuous Access is not suppor
100. er replaceable unit D data entry mode default disk group Detailed Fault View device channel device ports device side ports DIMM dirty data disk drive disk drive blank disk drive enclosure disk failure protection disk group 128 Glossary The ID that can be assigned when a host operating system requires a unique ID The console LUN ID is assigned by the user usually when the storage system is initialized A hardware firmware device that manages communications between host systems and other devices Controllers typically differ by the type of interface to the host and provide functions beyond those the devices support A unit that holds one or more controllers power supplies blowers or fans cache batteries transceivers and connectors A significant occurrence involving any storage system hardware or software component reported by the controller to HP P6000 Command View Two connected controller modules that control a disk array See CAC A drive enclosure EMU condition that occurs when one or more drive enclosure elements have failed or are operating outside of their specifications The failure of the element makes continued normal operation of at least some elements in the enclosure impossible Some enclosure elements may be able to continue normal operations Only an UNRECOVERABLE condition has precedence This condition has precedence over NONCRITICAL errors and INFORMATION condition Customer replace
101. er operation and maintenance of devices with an enclosure 129 Enclosure Services Interface Enclosure Services Processor environmental monitoring unit error code ESD ESI ESP event Event Information Packet Event Number Evt No exabyte F fabric fabric port failover failsafe fan FATA Fault Management Code FC HBA FCA FCC FCP fiber fiber optic cable 130 Glossary as described in the SES SCSI 3 Enclosure Services Command Set SES Rev 8b American National Standard for Information Services See ESI See ESP See EMU The portion of an EMU condition report that defines a problem Electrostatic Discharge The emission of a potentially harmful static electric voltage as a result of improper grounding Enclosure Services Interface The SCSI 3 engineering services interface implementation developed for storage products A bus that connects the EMU to the disk drives Enclosure Services Processor An EMU that implements an enclosure s services process Any significant change in the state of the Enterprise storage system hardware or software component reported by the controller to HP P6000 Command View See also controller event drive enclosure event management agent event and termination event See EIP A sequential number assigned to each Software Code Identification SWCID event It is a decimal number in the range 0 255 See Event Number A unit of storage capacity tha
102. ere Otherwise the units are alternately brought online to Controller 1 or to Controller 2 On controller failover All LUNs are brought online to the surviving controller On controller failback All LUNs remain on the surviving controller There is no failback except if a host moves the LUN using SCSI commands Path A Failover Only At initial presentation The units are brought online to Controller 1 On dual boot or controller resynch If cache data for a LUN exists on a particular controller the unit will be brought online there Otherwise the units are brought online to Controller 1 On controller failover All LUNs are brought online to the surviving controller On controller failback All LUNs remain on the surviving controller There is no failback except if a host moves the LUN using SCSI commands Path B Failover Only At initial presentation The units are brought online to Controller 2 On dual boot or controller resynch If cache data for a LUN exists on a particular controller the unit will be brought online there Otherwise the units are brought online to Controller On controller failover All LUNs are brought online to the surviving controller On controller failback All LUNs remain on the surviving controller There is no failback except if a host moves the LUN using SCSI commands Path A Failover Failback At initial presentation The units
103. es Each host has its single path HBA connected through switches on a SAN to one port of an EVA Because a single path HBA server has no software to manage the connection and ensure that only one controller port is visible to the HBA the fabric containing the single path HBA server SAN switch and EVA controller must be zoned Configuring the single path by switch zoning and the LUNs by Selective Storage Presentation SSP allows for multiple single path HBAs to reside in the same server A single path HBA server with the OpenVMS operating system should be zoned with two EVA controllers See the HP SAN Design Reference Guide at the following HP website for additional information about zoning http www hp com go sdgmanuals To connect a single path HBA server to a SAN switch 1 Plug one end of the Fibre Channel cable into the HBA on the server 2 Plug the other end of the cable into the switch Figure 27 page 77 and Figure 28 page 78 represent configurations containing both single path HBA server and dual HBA server as well as a SAN appliance connected to redundant SAN switches and EVA controllers Whereas the dual HBA server has multipath software that manages the two HBAs and their connections to the switch the single path HBA has no software to perform this function The dashed line in the figure represents the fabric zone that must be established for the single path HBA server Note that in Figure 28 page 78 servers with OpenVMS can
104. est 100 Error messages Table 20 Error messages continued Status code value Meaning How to correct The target DR member is in full copy operation rejected one of the virtual disk members is in a copying state 46 The operation cannot be performed because the Configure the Continuous Access group Invalid DR mode Continuous Access group is not in the required mode correctly and retry the request 47 The operation cannot be performed because at least Wait for the copying state to complete and retry the request 48 Security credentials needed Please update your system s ID and password in the Storage System Access menu The management software is unable to log in to the storage system The storage system password has been configured Use the management software to save the password specified so communication can proceed 49 Security credentials supplied were invalid Please update your system s ID and password in the Storage System Access menu The management software is unable to login to the device The storage system password may have been re configured or removed Use the management software to set the password to match the device so communication can proceed 50 Security credentials supplied were invalid Please update your system s ID and password in the Storage System Access menu The management software is already logged in to the device This message is info
105. eturn display will be similar to the following Rule Class Rule Class Type Plugin Matches VAAI 5001 runtime vendor hp vaaip_p6000 vendor HP model HSV VAAI 5001 file vendor hp vaaip_p6000 vendor HP model HSV b Check for claimed storage devices List all devices claimed by the VAAI Plug in Enter a command using the following syntax esxcli server Host IP Address username User Name password Account_Password vaai device list The return display will be similar to the following naa 600c0ff00010e1cbc7523f4d01000000 Device Display Name HP iSCSI Disk naa 600c0ff00010e1cbc7523f4401000000 VAAI Plugin Name hp vaaip p6000 naa 600c0ff000da030b521bb64b01000000 Device Display Name HP Fibre Channel Disk naa 600c0ff000da030b521bb64b01000000 VAAI Plugin Name hp vaaip p6000 c Check the VAAI status on the storage devices For more information about VAAI device status values see Table 17 page 64 Use the vCenter Management Station as listed in the following section VMware 65 Installing the VAAI Plug in using VUM NOTE e This installation method is supported for use with VAAI Plug in versions 1 00 and 2 00 in ESX ESXi 4 1 environments e HP recommends installing the plug in using VMware Update Manager Installing the VAAI Plug in using VUM consists of two steps 1 Importing the VAAI Plug in to the vCenter Server page 66 2 Installing the VAAI Plug in on each ESX ESXi host page 67 Importing the VAA
106. f Service Partner voor meer informatie over het vervangen of op de juiste manier vernietigen van accu s battery notice Avis relatif aux piles AN AVERTISSEMENT cet appareil peut contenir des piles N essayez pas de recharger les piles apr s les avoir retir es vitez de les mettre en contact avec de l eau ou de les soumettre des temp ratures sup rieures 60 C N essayez pas de d monter d craser ou de percer les piles N essayez pas de court circuiter les bornes de la pile ou de jeter cette derni re dans le feu ou l eau Remplacez les piles exclusivement par des pi ces de rechange HP pr vues pour ce produit Les piles modules de batteries et accumulateurs ne doivent pas tre jet s avec les d chets m nagers Pour permettre leur recyclage ou leur limination veuillez utiliser les syst mes de collecte publique ou renvoyez les HP votre Partenaire Agr HP ou aux agents agr s Contactez un Revendeur Agr ou Mainteneur Agr pour savoir comment remplacer el jeter vos piles 120 Regulatory compliance notices German battery notice Hinweise zu Batterien und Akkus AN VORSICHT Dieses Produkt enthalt unter Umst nden eine Batterie oder einen Akku Versuchen Sie nicht Batterien und Akkus au erhalb des Ger tes wieder aufzuladen Sch tzen Sie Batterien und Akkus vor Feuchtigkeit und Temperaturen ber 60 Verwenden Sie Batterien und Akkus nicht missbr uchlich nehme
107. failsafe locked state 90 The disk cache data need to be flushed before the Retry the request later Data Flush Incomplete condition can be resolved 91 The disk group is in a redundancy mirrored Report the error to product support Other remote controller failed storage system controller failed 92 The LUN number is already in use by another client Select another LUN number and retry the Duplicate LUN of the storage system request 93 While the request was being performed the remote Resolve the condition and retry the request Report the error to product support Unknown remote DR group not exist 94 The remote storage system specified does not exist Correctly select the remote storage system and Unknown remote Vdisk retry the request 95 The remote Continuous Access group specified does Correctly select the remote Continuous Access group retry the request Storage system could not be locked System busy Try command again the storage system 96 The disk metadata was unable to be updated Resolve the condition and retry the request PLDMC failed Report the error to product support 97 Another process has already taken the SCMI lock on Retry the request later 104 Error messages Table 20 Error messages continued Status code value 98 Error on remote storage system Meaning While the request was being performed an error occurred on the remote storage sy
108. from the disk group before making it a member of a different disk group Case 15 Remove the virtual disks from the group and retry the operation 26 Parameter Object Does Not Exist The operation cannot be performed because the object does not exist This can indicate a user or program error VOLUME set requested usage The disk volume set requested usage cannot be performed because the disk group does not exist This can indicate a user or program error Report the error to product support 27 Target Object Does Not Exist Case 1 The operation cannot be performed because the object does not exist This can indicate a user or program error Case 2 DERIVED UNIT discard The operation cannot be performed because the virtual disk snapshot or snapclone does not exist or is still being created Case 3 VOLUME set requested usage The operation cannot be performed because the target disk volume does not exist This can indicate a user or program error Case 1 Report the error to product support Case 2 Retry the request at a later time Case 3 Report the error to product support Case 4 Report the error to product support 99 Table 20 Error messages continued Status code value Meaning Case 4 GROUP get name The operation cannot be performed because the Continuous Access group does not exist This can indicate a user or program error How to correct Unknown Paramete
109. ge is supplied Unique universal identifier A unique 128 bit identifier for each component of an array UUIDs are internal system values that users cannot modify Variable disk capacity that is defined and managed by the array controller and presentable to hosts as a disk A virtual disk and its snapshot if a snapshot exists constitute a family The original virtual disk is called the active disk When you first create a virtual disk family the only member is the active disk Optimized for I O speed and efficient use of physical disk space but provides no data redundancy Optimized for data redundancy and I O speed but uses the most physical disk space Provides a balance of data redundancy I O speed and efficient use of physical disk space Offers the features of Vraid5 while providing more protection for an additional drive failure but uses additional physical disk space See WWN A controller process that notifies the host that the write operation is complete when the data is written to the cache This occurs before transferring the data to the disk Write back caching improves response time since the write operation completes as soon as the data reaches the cache As soon as possible after caching the data the controller then writes the data to the disk drives A process when the host sends a write request to the controller and the controller places the data in the controller cache module As soon as possible the contro
110. green Power on the controller enclosure which powers on both controllers After allowing the EVA4400 to start connect to the HP P6000 Control Panel to verify the display of the storage system name and WWN Start HP P6000 Command View and verity connection to the storage system If the storage system is not visible click HSV Storage Network in the navigation pane and then click Discover in the Content pane to allow HP P6000 Command View to discover the array NOTE If the storage system is still not visible check zoning and cabling and verify correct configuration of server connectivity If necessary reboot the management server to re establish the communication link Check the storage system status using HP P6000 Command View to ensure everything is operating properly If any status indicator is not normal check the log files or contact your HP authorized service provider for assistance With XCS 10000000 or later and HP P6000 Command View 9 4 or later there is a feature in the HP P6000 Control Panel that enables the controllers to boot automatically when power is applied after a full shutdown See the HP P6000 Control Panel online help or user guide for details about setting this feature To further clarity the use of this feature If this feature is disabled and you turn on power to the array from the rack power distribution unit PDU only the disk enclosures boot up With this feature enabled the controllers will also boot
111. he FCA manufacturer Oracle Solaris 49 Configuring FC As with the Oracle SAN driver stack Oracle branded FCAs are supported only with the Oracle SAN driver stack The Oracle SAN driver stack is also compatible with current Emulex FCAs and Qlogic FCAs Support information is available on the Oracle website http www oracle com technetwork server storage solaris overview index 136292 html To determine which non Oracle branded FCAs HP supports with the Oracle SAN driver stack see the latest MPxIO application notes or contact your HP representative Update instructions depend on the version of your OS For Solaris 9 install the latest Oracle StorEdge SAN software with associated patches To locate the software go log in to My Oracle Support https support oracle com CSP vi flash html 1 2 4 Select the Patches amp Updates tab and then search for StorEdge SAN Foundation Software 4 4 formerly called StorageTek SAN 4 4 Reboot the host after the required software patches have been installed No further activity is required after adding any new LUNs once the array ports have been configured with the cfgadm c command for Solaris 9 Examples for two FCAs cfgadm c configure c3 cfgadm c configure c4 Increase retry counts and reduce O time by adding the following entries to the etc systen file set ssd ssd retry count 0xa set ssd ssd io time 0xle Reboot the system to load the newly added parameters
112. he list NOTE The EVA4400 console LUN can be seen without any virtual disks presented The LUN appears as 1 GGAx where x represents the console LUN ID on the controller After the system scans the fabric for devices you can verify the devices with the SHOW DEVICE command SHOW DEVICE NAME OF VIRTUAL DISK FULL For example to display device information on a virtual disk named 1 DGA50 enter SHOW DEVICE 1 DGA50 FULL The following output is displayed Disk 1 DGA50 BRCK18 device type HSV210 is online file oriented device shareable device has multiple I O paths served to cluster via MSCP Server error logging is enabled Error count 2 Operations completed 4107 Owner process Eu Owner UIC SYSTEM Owner process ID 00000000 Dev Prot S RWPL O RWPL G R W Reference count 0 Default buffer size 512 Current preferred CPU Id 0 Fastpath 1 WWID 01000010 6005 08B4 0010 70C7 0001 2000 2E3E 0000 Host name BRCK18 Host type avail AlphaServer DS10 466 MHz yes Alternate host name VMS24 Alt type avail HP rx3600 1 59GHz 9 0MB yes Allocation class 1 I O paths to device 9 Path PGAO 5000 1FE1 0027 0A38 BRCK18 primary path Error count 0 Operations completed 145 Path PGAO 5000 1FE1 0027 0A3A BRCK18 Error count 0 Operations completed 338 Path PGA0 5000 1FE1 0027 0A3E BRCK18 Error count 0 Operations completed 276 Path PGAO 5000 1FE1 0027 0A3C BRCK18 Error count 0 Operations completed
113. he multipathing policy is set correctly and that each path is marked on If any paths are marked dead or are not listed check the cable connections and perform a rescan on the appropriate FCA For example e For ESX 2 5 x enter the cos rescan sh vmhba0 command e For ESX 3 x or ESX 4 x enter the esxcfg rescan vmhba0 command If paths or LUNs are still missing see the VMware or HP documentation for troubleshooting information Verifying virtual disks from the host To verify that the host can access the virtual disks enter the more proc scsi scsi command The output lists all SCS devices detected by the server An EVA4400 LUN entry looks similar to the following Host scsi3 Channel 00 ID 00 Lun 01 Vendor HP Model HSV300 Rev Type Direct Access ANSI SCSI revision 02 Verifying virtual disks from the host Use the VMware vCenter management GUI to check all devices see Figure 25 page 61 60 Configuring application servers Figure 25 Verifying virtual disks from the host Processors Devices Memory Name Identifier Runtime Na See Led TEAC CO ROM iser vrba CO TOL er __vmhbag co Networking HP Fibre Channel RAID Ctir naa SODI438004c na8 5001438004c6a2d0 vmhba6 C0 Storage Adapters HP Fibre Channel Disk naa 6DOSOSD4000f182 naa 600506b400081 s 10002400000sc0000 venhba6 CO Network Adapters HP Fibre Channel Disk ns2 600508b4000 108 naa 600S08b4000F1 se 100024000000 50000 wmhba6 C0 Advanced Settings HP Fib
114. here solutions VAAI can be used to offload certain functions from the target VMware host to the storage array With the tasks being performed more efficiently by the array instead of the target VMware host performance can be greatly enhanced The HP EVA P6000 Software Plug in for VMware VAAI VAAI Plug in enables the offloading of the following functions primitives to the EVA e Full copy Enables the array to make full copies of data within the array without the ESX server having to read and write the data e Block zeroing Enables the array to zero out a large number of blocks to speed up provisioning of virtual machines e Hardware assisted locking Provides an alternative means to protect the metadata for VMFS cluster file systems thereby improving the scalability of large ESX server farms sharing a datastore System prerequisites ESX ESXi 4 1 or later VMware vCenter 4 1 ESX ESXi 4 1 environments vCLI 4 1 Windows or Linux XCS 10100000 or later VMware operating system VMware management station VMware administration tools HP P6000 controller software Enabling vSphere Storage API for Array Integration VAAI To enable the VAAI primitives do the following NOTE NOTE The EVA VAAI Plug In is required with vSphere 4 1 in order to permit discovery of the EVA VAAI capability This is not required for vSphere 5 By default the three VAAI primitives are enabled 1 Install the XCS controller software
115. ic Related information 107 Typographic conventions Table 21 Document conventions Convention Element Blue text Table 21 page 108 Cross reference links Blue underlined text http www hp com Website addresses Bold text e Keys that are pressed e Text typed into a GUI element such as a box e GUI elements that are clicked or selected such as menu and list items buttons tabs and check boxes Italic text Text emphasis Monospace text e File and directory names e System output e Code e Commands their arguments and argument values Monospace italic text e Code variables Command variables Monospace bold text Emphasized monospace text An alert that calls attention to important information that if not WARNING understood or followed can result in personal injury An alert that calls attention to important information that if not CAUTION understood or followed can result in data loss data corruption or damage to hardware or software IMPORTANT An alert that calls attention to essential information NOTE An alert that calls attention to additional or supplementary information TIP An alert that calls attention to helpful hints and shortcuts Customer self repair HP customer self repair CSR programs allow you to repair your product If a CSR part needs replacing HP ships the part directly to you so that you can install it at your convenience Some pa
116. iguration e Hosts 1 and 2 are single path HBA hosts e Host 3 is a multiple HBA host with multipathing software See Figure 31 page 82 NOTE Single path HBA servers running the Windows Server 2003 x64 or Microsoft Windows Server 2008 x64 operating system will support multiple single path HBAs in the same server This is accomplished through a combination of switch zoning and controller level SSP Any single path HBA server will support up to four single path HBAs Windows Server 2008 64 bit and Windows Server 2003 64 bit configurations 81 Risks e Single path failure will result in loss of connection with the storage system e Single path failure may cause the server to reboot e Controller shutdown puts controller in a failed state that results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see Windows Servers page 93 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is not supported on single path HBA servers Figure 31 Windows Server 2008 64 bit or Windows Server 2003 64 bit configuration 26466a 1 Network interconnection 6 SAN switch 1 2 Management server 7 Multiple single HBA paths 3 Host 1 8 SAN switch 2 4 Host 2 9 Controller A 5 Host 3 10 Controller B Oracle Solaris configuration
117. ines in the enclosure address bus 135 topology transceiver U UID uninitialized system UNRECOVERABLE Condition unwritten cached data UPS UUID y virtual disk virtual disk family VraidO Vraid 1 Vraid5 Vraid6 W World Wide Name write back caching write caching WWN 136 Glossary An interconnection scheme that allows multiple Fibre Channel ports to communicate Point to point arbitrated loop and ed fabric are all Fibre Channel topologies The device that converts electrical signals to optical signals at the point where the fiber cables connect to the fibre channel elements such as hubs controllers or adapters Unit identification A state in which the storage system is not ready for use An EMU condition that occurs when one or more elements in the drive enclosure have failed and have disabled the enclosure The enclosure may not be able to recover or bypass the failure this will require repairs to correct the condition This is the highest level condition It takes precedence over all other errors and requires immediate corrective action Also known as unflushed data See also dirty data Uninterruptible power supply A battery operated power supply guaranteed to provide power to an electrical device in the event of an unexpected interruption to the primary power supply Uninterruptible power supplies are usually rated by the amount of voltage supplied and the length of time the volta
118. ing Drive is spinning up or down and is not ready e Solid Drive is ready to perform I O operations e Flickering Indicates drive activity Disk drive blank To maintain the proper enclosure air flow a disk drive or a disk drive blank must be installed in each drive bay The disk drive blank maintains proper airflow within the disk enclosure M6412 disk enclosures 13 Controller enclosures 14 The EVA4400 contains either the HSV300 or HSV300 S controller enclosure Two interconnected controllers ensure that the failure of a controller component does not disable the system A single controller can fully support an entire system until the defective controller or controller component is repaired A single enclosure contains two controllers The HSV300 has 4 Gb host port capability the HSV300 S has 8 Gb host port capability with the Brocade 5410 switch embedded within the controller Other than the embedded switch all controller enclosure components are the same for the HSV300 and HSV300 S Figure 9 page 14 and Figure 10 page 14 show the bezel and front view of the HSV300 controller enclosure respectively Figure 11 page 15 shows the back view of the HSV300 controller enclosure Figure 12 page 15 shows the back view of the HSV300 S controller enclosure Figure 9 Controller enclosure front bezel rt 16318 1 Battery 1 status LEDs 4 Battery 2 status LEDs 2 Fan 1 status LEDs 5 Enclosure status LE
119. ing array components 5 Single path implementation This chapter provides guidance for connecting servers with a single path HBA to the EVA storage system with no multipath software installed A single path HBA is defined as e A single HBA port to a switch with no multipathing software installed e A single HBA port to a switch with multipathing software installed HBA LUNs are not shared by any other HBA in the server or in the SAN Failover action is different depending on which single path method is employed The failure scenarios demonstrate behavior when recommended configurations are employed as well as expected failover behavior if guidelines are not met To implement single adapter servers into a multipath EVA environment configurations should follow these recommendations The purpose of single HBA configurations for non mission critical storage access is to control costs This chapter describes the configurations limitations and failover characteristics of single HBA servers under different operating systems Several of the descriptions are based on a single HBA configuration resulting in a single path to the device but OpenVMS has native multipath features by default NOTE Tru64 UNIX is not supported with the EVA4400 With OpenVMS a single HBA configuration will result in two paths to the device by having connections to both EVA controllers Single HBA configurations are not single path configurations with these
120. intenance mode 2 Query the installed VAAI Plug in to determine the name of the VAAI Plug in bulletin to uninstall Enter a command using the following syntax Shost esxupdate vib view query grep hp vaaip p6000 Configuring application servers gt Uninstall the VAAI Plug in Enter a command using the following syntax Shost esxupdate remove b VAAI Plug In Bulletin Name maintenancemode Restart the host Exit maintenance mode VMware 69 4 Replacing array components Customer self repair Table 18 page 71 and Table 19 page 72 identify hardware components that are customer replaceable Using WEBES ISEE or other diagnostic tools a support specialist will work with you to diagnose and assess whether a replacement component is required to address a system problem The specialist will also help you determine whether you can perform the replacement Parts only warranty service Your HP Limited Warranty may include a parts only warranty service Under the terms of parts only warranty service HP will provide replacement parts free of charge For parts only warranty service CSR part replacement is mandatory If you request HP to replace these parts you will be charged for travel and labor costs Best practices for replacing hardware components The following information will help you replace the hardware components on your storage system successfully A CAUTION Removing a component significantly changes th
121. irtual disks by using the ormat command See Example 5 Format command 56 Configuring application servers Example 5 Format command H format Searching for disks done c2t50001FE1002709F8d1 c2t50001FE1002709F8d2 c2t50001FE1002709FCd1 c2t50001FE1002709FCd2 c3t50001FE1002709F9d1 c3t50001FE1002709F9d2 c3t50001FE1002709FDd1 c3t50001FE1002709FDd2 configured configured configured configured configured configured configured configured AVAILABLE DISK SELECTIONS Ro 7 8 Specify disk cOt0d0 lt SUN18G cyl 7506 alt 2 hd 19 sec 248 gt pci 1f 4000 scsi 3 sd 0 0 with with with with with with with with capacity capacity capacity capacity capacity capacity capacity capacity of of of of of of of of 1008 1008 1008 1008 1008 1008 1008 1008 00M 00M 00M 00M 00M 00M 00M 00M Donn uni c2t50001FE1002709F8d1 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 QLGC qla 4 fpe 0 0 ssd w50001fe1002709f8 1 c2t50001FE1002709F8d2 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 QLGC qla 4 fp 0 0 ssd w50001fe1002709F8 2 c2t50001FE1002709FCd1 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 QLGC qla 4 fpe 0 0 ssd w50001fe1002709fc 1 c2t50001FE1002709FCd2 lt HP HSV400 0952 cyl 126 alt 2 hd 128 pci 1f 4000 QLCC qla 4 fp 0 0 ssd w50001fe1002709fc 2 c3t50001FE1002709F9d1 lt HP HSV400 0952 cyl 126 alt 2 h
122. is running with each operating system Recommended settings may vary depending on your configuration or environment 30 EVA4400 operation Table 12 Failback Settings by operating system Operating system Default behavior Supported settings HP UX Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback IBM AIX Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback Linux Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback OpenVMS Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback recommended Oracle Solaris Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback VMware Windows If preference has been configured to ensure a more balanced controller configuration the Path A B Failover Failback setting is Host follows the unit No Preference Path A B Failover Only Path A B Failover Failback Failback performed on the host No Preference Path A B Failover Only Path A B Failover Failback required to maintain the configuration after a single controller reboot Changing virtual disk failover failback setting Changing the failover failback setting of a virtual disk may impact which controller presents the disk Table 13 page 31 identifies the presentation behavior that results when the failover fail
123. ith I O errors data loss HBA driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting Failure effect OS reboots Both HFS and StorNext replay journal on filesystem Disk auto mounted by OS Switch failure Short term I O suspended possible data loss Long term I O halts with I O errors Controller failure Short term I O suspended possible data loss Long term I O fails over to alternate storage controller if visible by zoning Otherwise I O halts with I O errors data loss Can require a server reboot for full recovery Controller restart Short term I O suspended possible data loss Long term I O fails over to alternate storage controller if visible by zoning Otherwise I O halts with I O errors data loss Can require a server reboot for full recovery Server path failure Storage path failure Single path implementation Short term I O suspended possible data loss Long term I O halts with I O errors data loss Can require a server reboot for full recovery Short term I O suspended possible data loss Long term I O fails over to alternate storage controller if available Otherwise O halts with I O errors Can require a server reboot for full recovery 6 Error messages This list of error messages is in order by status code value O to 100 Table 20 Error messages Status code value
124. kernel drv qla2300 conf driver configuration file to set up the FCAs for a SAN infrastructure HBAO is used in the example but the parameter edits apply to all HBAs NOTE If you are using a Oracle branded QLogic FCA the configuration file is kernal drv qlc conf hba0 connection options 1 hba0 1link down timeout 60 hba0 persistent binding configuration 1 NOTE If you are using Solaris 10 editing the persistent binding parameter is not required If using a single FCA and no multipathing edit the following parameters to reduce the risk of data loss in case of a controller reboot hba0 login retry count 60 hba0 port down retry count 60 hba0 port down retry delay 2 The hba0 port down retry delay parameter is not supported with the 4 13 01 driver the time between retries is fixed at approximately 2 seconds In a fabric topology use persistent bindings to bind a SCSI target ID to the world wide port name WWPN of an array port This ensures that the SCSI target IDs remain the same when the system reboots Set persistent bindings by editing the configuration file or by using the SANsurfer utility NOTE Persistent binding is not required for QLogic FCAs if you are using Solaris 10 The following example for an EVA4400 illustrates the binding of targets 20 and 21 hba instance 0 to WWPNs 50001fe100270938 and 50001fe100270939 and the binding of targets 30 and 31 hba instance 1 to WWPNs 50001fe10027093a and
125. ket nem szabad a h ztart si hullad kkal egy tt kidobni Ehelyett a leselejtezett berendez seknek az elektromos vagy elektronikus hullad k tv tel re kijel lt helyen t rt n beszolg ltat s val meg vja az emberi eg szs get s a k rnyezetet Tov bbi inform ci t a helyi k ztisztas gi v llalatt l kaphat Italian recycling notice Smaltimento di apparecchiature usate da parte di utenti privati nell Unione Europea Questo simbolo avvisa di non smaltire il prodotto con i normali rifi uti domestici Rispettare la salute umana e l ambiente conferendo l apparecchiatura dismessa a un centro di raccolta designato per il riciclo di apparecchiature elettroniche ed elettriche Per ulteriori informazioni rivolgersi al servizio per lo smaltimento dei rifi uti domestici Latvian recycling notice Europos Sajungos nam kio vartotoj rangos atlieky alinimas Sis simbolis nurodo kad gaminio negalima i mesti kartu su kitomis buitin mis atliekomis Kad apsaugotum te moni sveikat ir aplink pasenusig nenaudojam jrangg turite nuve ti elektrini ir elektronini atlieky surinkimo punkt Daugiau informacijos teiraukit s buitini atlieky surinkimo tarnybos Lithuanian recycling notice Nolietotu iek rtu izn cin anas noteikumi lietot jiem Eiropas Savien bas priv taj s m jsaimniec b s is simbols nor da ka ier ci nedr kst utiliz t kop ar citiem m jsaimniec bas atkritumiem Jums j r p ja
126. ks see Linux page 94 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is supported on single path HBA servers Figure 36 Linux Itanium configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B IBM AIX configuration Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e Single path HBA server can be in the same fabric as servers with multiple HBAs e Single path HBA server cannot share LUNs with any other HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone IBM AIX configuration 89 becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration e Host 1 is a single path HBA host e Host 2 is a dual HBA host with multipathing software See Figure 37 page 90 Risks e Single path failure may result in loss of data accessibility and loss of host data that has not been written
127. l Obtain the VAAI Plug in software package and save to a local folder on the target VMware host a Go to the HP Support Download drivers and software website at http www hp com support downloads b Navigate through the display to locate and then download the HP EVA P6000 Software Plug in for VMware VAAI to a temporary folder on the server Example folder location root vaaip Install the VAAI Plug in From the ESX service console enter a command using the following syntax esxupdate bundle hp vaaip p6000 xxx zip maintenancemode update where hp vaaip p6000 xxx zip represents the filename of the VAAI Plug in Restart the target VMware host VMware 63 4 Verify the installation a Check for new HP P6000 claim rules Using the service console enter esxcli corestorage claimrule list c VAAI The return display will be similar to the following Rule Class Rule Class Type Plugin Matches VAAI 5001 runtime vendor hp vaaip_p6000 vendor HP model HSV VAAI 5001 file vendor hp vaaip p6000 vendor HP model HSV Check for claimed storage devices Using the service console enter esxcli vaai device list The return display will be similar to the following aa 600c0ff00010e1cbc7523f4d01000000 Device Display Name HP iSCSI Disk naa 600c0ff00010e1cbc7523f4d401000000 VAAI Plugin Name hp vaaip P6000 naa 600c0f 000da030b521bb64b01000000 Device Display Name HP Fibre Channel Disk naa 600c0ff000da030b521bb64b01000
128. le path HBA servers Linux 32 bit configuration 87 Figure 35 Linux 32 bit configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B Linux Itanium configuration Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e All nodes with direct connection to a disk must have the same access paths available to them e Single path HBA server can be in the same fabric as servers with multiple HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk e Linux 64 bit servers can support up t014 single or dual path HBAs per server Switch zoning and SSP are required to isolate the LUNs presented to each HBA from each other HBA configuration e Host 1 is a single path HBA e Host 2 is a dual HBA host with multipathing software See Figure 36 page 89 88 Single path implementation Risks e Single path failure may result in data loss or disk corruption NOTE For additional ris
129. les to interconnect disk shelves The cables are available in 0 6 meter 1 97 ft and 2 0 meter 6 56 ft lengths Copper cables provide 12 EVA4400 hardware performance comparable to fiber optic cables Copper cable connectors differ from fiber optic small form factor connectors see Figure 7 page 13 Figure 7 Copper Fibre Channel cable 8164A ST Fibre Channel disk drives The Fibre Channel disk drives are hot pluggable and include the following features e Dualported 4 Gb s Fibre Channel controller interface that allows up to 96 disk drives to be supported per array controller enclosure e Compact direct connect design for maximum storage density and increased reliability and signal integrity e Both online high performance disk drives and FATA disk drives supported in a variety of capacities and spindle speeds e Better vibration damping for improved performance Up to 12 disk drives can be installed in a disk enclosure Disk drive status indicators Two status indicators display drive operational status Figure 8 page 13 identifies the disk drive status indicators and Table 3 page 13 describes them Figure 8 Disk status indicators y 09 09 glo113 1 Bi color amber blue 2 Green Table 3 Disk status indicator LED descriptions Drive LED Description Bi color top e Slow flashing blue 0 5 Hz Used to locate drive e Solid amber Drive fault Green bottom e Flash
130. ll controlled or monitored by the management agent See MTBF A notation denoting a multiplier of 1 million 1 000 000 The data in the first sectors of a disk drive that the system uses to identify virtual disk members See um mirrored caching mirroring MTBF multi mode fiber H near online storage Network Storage Controller node port non OFC Open Fibre Control NONCRITICAL Condition NSC NVRAM O occupancy alarm level OCP online storage operator control panel P param password A process in which half of each controller s write cache mirrors the companion controller s write cache The total memory available for cached write data is reduced by half but the level of protection is greater The act of creating an exact copy or image of data Mean time between failures The average time from start of use to first failure in a large population of identical systems components or devices A fiber optic cable with a diameter large enough 50 microns or more to allow multiple streams of light to travel different paths from the transmitter to the receiver This transmission mode enables bidirectional transmissions Onssite storage of data on media that takes slightly longer to access than online storage kept on high speed disk drives See NSC A device port that can operate on the arbitrated loop topology A laser transceiver whose lower intensity output does not require special open fi
131. ller transfers the data to the physical disk drives World Wide Name A unique identifier assigned to a Fibre Channel device Index A AC power distributing 20 accessing multipathing 41 Secure Path 41 adding hosts 47 adding hosts 42 B bad image header 102 bad image segment 103 bad image size 103 battery replacement notices 120 bays locating 10 numbering 10 bidirectional operation 11 C cabling controller 19 Cache batteries failed or missing 101 Canadian notice 111 configuration physical layout 9 configuring EVA 58 configuring the ESX server 58 connection suspended 102 connectivity verifying 60 connectors power IEC 309 receptacle 21 power NEMA L5 30R 21 power NEMA L 30R 21 protecting 39 controller cabling 19 connectors 19 defined 9 HSV300 9 HSV300 S 15 conventions document 108 text symbols 108 creating virtual disks 42 creating volume groups 44 customer self repair 108 parts list 71 D Declaration of Conformity 111 disk drives defined 13 reporting status 13 disk enclosures defined 9 front view 10 DiskMaxLUN 60 disks labeling 57 partinioning 57 Disposal of waste equipment European Union 116 DMP 53 document conventions 108 prerequisites 106 documentation providing feedback 106 DR group empty 101 DR group logging 102 DR group merging 102 dust covers using 40 E enclosures bays 10 Enterprise rack physical layout 9
132. ltipathing software See Figure 29 page 79 Risks e Disabled jobs hang and cannot umount disks e Path or controller failure may results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see HP UX page 92 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is not supported Figure 29 HP UX configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B HP UX configuration 79 Windows Server 2003 32 bit Windows Server 2008 32 bit Windows Server 2012 32 bit configurations Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e Single path HBA server can be in the same fabric as servers with multiple HBAs e Single path HBA server cannot share LUNs with any other HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would an
133. m Benutzer gewartet werden k nnen Benutzen Sie das Laserger t ausschlie lich gem den Anleitungen und Hinweisen in diesem Dokument Lassen Sie das Ger t nur von einem HP Servicepartner reparieren Italian laser notice AN AVVERTENZA AVVERTENZA Questo dispositivo pud contenere un laser classificato come prodotto laser di Classe 1 in conformit alle normative US FDA e IEC 60825 1 Questo prodotto non emette radiazioni laser pericolose L eventuale esecuzione di comandi regolazioni o procedure difformi a quanto specificato nella presente documentazione o nella guida di installazione del prodotto pu causare l esposizione a radiazioni nocive Per ridurre i rischi di esposizione a radiazioni pericolose attenersi alle seguenti pracauzioni Non cercare di aprire il contenitore del modulo All interno non vi sono componenti soggetti a manutenzione da parte dell utente Non eseguire operazioni di controllo regolazione o di altro genere su un dispositivo laser ad eccezione di quelle specificate da queste istruzioni Affidare gli interventi di riparazione dell unit esclusivamente ai tecnici del Assistenza autorizzata HP Japanese laser notice A ES AM MINIS US FDAFR A KUIEC 60825 11 3 lt Class 11L F HANEENT WSBAMHVET AM MILA AIR RGL F HILALECA AFRLEUL F BMROA TARIMA MIRNA TU GRO AAC ME EALS AIR Ze SUE LIRE en IN UFOMBE F2T lt H EL ESA ILMO ERIN TL EE 2 ARV RA Dah EENT Eta ABIIM
134. management 7 Rear UID push button 16 Manufacturing diagnostic port 8 Enclosure status LEDs 17 HSV300 S controller status and fault LEDs 9 Enclosure power push button Management module The HP P6000 Control Panel provides a direct interface to the management module within each controller From the HP P6000 Control Panel you can display storage system status and configuration information shut down the storage system and manage the password For tasks to perform with the HP P6000 Control Panel see the HP P6000 Control Panel online help The HP P6000 Control Panel provides two levels of administrator access and an interface for firmware updates to the management module For additional details about the HP P6000 Control Panel see the HP P6000 Control Panel online help Controller enclosures 15 Table 4 page 16 describes the port LED indicators for the management module Ethernet port callouts 3 and 4 in Figure 11 page 15 and Figure 12 page 15 Table 4 Management module Ethernet port LED indicators LED color Location LED function LED state Status Green Left Link state indicator Off No link detected Solid green Link detected Amber Right Link activity indicator Off No activity Blinking amber Normal activity Controller status indicators The status indicators display the operational status of the controller The function of each indicator is described in Table 8 page 17 During initial setup
135. me in a Mount Verity state until the MVTIMEOUT limit is exceeded when it then marks the volume as Mount Verify Timeout I O is suspended or process is terminated across this HBA until path is restored No data is lost or corrupted The operating system will report the volume in a Mount Verity state until the MVTIMEOUT limit is exceeded when it then marks the volume as Mount Verity Timeout Linux Fault stimulus Failure effect Server failure host power cycled OS reboots automatically checks disks HSV disks must be manually checked unless auto mounted by the system Switch failure SAN switch disabled Short I O suspended possible data loss Long I O halts with I O errors data loss HBA driver must be reloaded before failed drives can be recovered fsck should be run on any failed drives before remounting Controller failure Short term I O suspended possible data loss Long term I O halts with I O errors data loss Cannot reload driver need to reboot system fsck should be run on any failed disks before remounting Controller restart Short term I O suspended possible data loss Long term I O halts with I O errors data loss Cannot reload driver need to reboot system fsck should be run on any failed disks before remounting 94 Single path implementation Fault stimulus Server path failure Failure effect Short I O suspended possible data loss Long I O halts with I O errors data loss HBA
136. mmand This builds the virtual group block data allowing HP UX to access the virtual disk See the pvcreate vgcreate and lvcreate man pages for more information about creating disks and file systems Use the following procedure to create a volume group on a virtual disk NOTE Italicized text is for example only de To create the physical volume on a virtual disk enter the following command pvcreate f dev rdsk c32t0d1 To create the volume group directory for a virtual disk enter the command mkdir dev vg01 To create the volume group node for a virtual disk enter the command mknod dev vg01 group c 64 0x010000 The designation 64 is the major number that equates to the 64 bit mode The 0x01 is the minor number in hex which must be unique for each volume group To create the volume group for a virtual disk enter the command vgcreate f dev vg01 dev dsk c32t0d1 To create the logical volume for a virtual disk enter the command lvcreate L1000 dev vg01 1vo11 In this example a 1 Gb logical volume 1vo11 is created Create a file system for the new logical volume by creating a file system directory name and inserting a mount tap entry into etc fstab Run the command mkfs on the new logical volume The new file system is ready to mount 44 Configuring application servers IBM AIX Accessing IBM AIX utilities You can access IBM AIX utilities such as the Object Data Manager ODM on the following
137. n 09534000 e Supported with HP P6000 Business Copy e Not supported with HP P6000 Continuous Access e Dynamic Capacity Management extend and shrink features are not supported Use of these devices in unsupported configurations can lead to unpredictable results including unstable array operation or data loss EVA4400 port does not log in to the embedded switch It has been observed that an EVA4400 host port will occasionally not log in to the embedded switch If you encounter this issue restart the controller to bring the port online Emulex HBAs require unique zoning When multiple Emulex HBAs are connected to the same EVA4400 each HBA requires unique zoning Creating 16 TB or greater virtual disks in Windows 2008 When creating a virtual disk that is 16 TB or greater in Windows 2008 ensure that the Allocation unit size field is set to something other than Default in the Windows New Simple Volume wizard Best practices 27 The recommended setting is 16K If this field is set to Default you will receive the following error message The format operation did not complete because the cluster count is higher than expected Importing Windows dynamic disk volumes If you create a snapshot snapclone or mirrorclone with a Windows 2003 RAID spanned dynamic volume on the source virtual disk and then try to import the copy to a Windows 2003 x64 64 bit system it will import with Dynamic Foreign status The following message displays in
138. n Sie sie nicht auseinander und vermeiden Sie mechanische Besch digungen jeglicher Art Vermeiden Sie Kurzschl sse und setzen Sie Batterien und Akkus weder Wasser noch Feuer aus Ersetzen Sie Batterien und Akkus nur durch die von HP vorgesehenen Ersatzteile Batterien und Akkus d rfen nicht ber den normalen Hausm ll entsorgt werden Um sie der Wiederverwertung oder dem Sonderm ll zuzuf hren nutzen Sie die ffentlichen Sammelstellen oder setzen Sie sich bez glich der Entsorgung mit einem HP Partner in Verbindung Weitere Informationen zum Austausch von Batterien und Akkus oder zur sachgem en Entsorgung erhalten Sie bei Ihrem HP Partner oder Servicepartner Italian battery notice Istruzioni per la batteria AN AVVERTENZA Questo dispositivo pu contenere una batteria Non tentare di ricaricare le batterie se rimosse Evitare che le batterie entrino in contatto con l acqua o siano esposte a temperature superiori a 60 C Non smontare schiacciare forare o utilizzare in modo improprio la batteria Non accorciare i contatti esterni o gettare in acqua o sul fuoco la batteria Sostituire la batteria solo con i ricambi HP previsti a questo scopo Le batterie e gli accumulatori non devono essere smaltiti insieme ai rifiuti domestici Per procedere al riciclaggio o al corretto smaltimento utilizzare il sistema di raccolta pubblico dei rifiuti o restituirli a HP ai Partner Ufficiali HP o ai relativi rappresent
139. nce The impairment of a signal by an electromagnetic disturbance Environmental Monitoring Unit An element which monitors the status of an enclosure including the power air temperature and blower status The EMU detects problems and displays and reports these conditions to a user and the controller In some cases the EMU implements corrective action A unit used to hold various storage system devices such as disk drives controllers power supplies I O modules or fans blowers An Enterprise storage system bus that interconnects and identifies controller enclosures and disk drive enclosures by their physical location Enclosures within a reporting group can exchange environmental data This bus uses enclosure ID expansion cables to assign enclosure numbers to each enclosure Communications over this bus do not involve the Fibre Channel drive enclosure bus and are therefore classified as out of band communications One of the vertical rack mounting positions where the enclosure is located The positions are numbered sequentially in decimal numbers starting from the bottom of the cabinet Each disk enclosure has its own enclosure number A controller pair shares an enclosure number If the system has an expansion rack the enclosures in the expansion rack are numbered from 15 to 24 starting at the bottom Those services that establish the mechanical environmental electrical environmental and external indicators and controls for the prop
140. nd all associated disk enclosures form a single storage system HSV controller cabling 19 The rack provides the capability for mounting standard 483 mm 19 inch wide controller and disk enclosures NOTE Racks and rack mountable components are typically described using U measurements U measurements are used to designate panel or enclosure heights The U measurement is a standard of 41 mm 1 6 inches The racks provide the following e Unique frame and rail design Allows fast assembly easy mounting and outstanding structural integrity e Thermal integrity Front to back natural convection cooling is greatly enhanced by the innovative multi angled design of the front door e Security provisions The front and rear door are lockable which prevents unauthorized entry e Flexibility Provides easy access to hardware components for operation monitoring e Custom expandability Several options allow for quick and easy expansion of the racks to create a custom solution Rack configurations Each system configuration contains several disk enclosures included in the storage system See Storage system hardware components back view page 9 for a typical EVA4400 rack configuration The standard rack for the EVA4400 is the 42U HP 10000 Intelligent Series rack The EVA4400 is also supported with 22U 36U 42U 5642 and 47U racks The 42U 5642 is a field installed option and the 47U rack must be assembled onsite because the
141. nection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B Linux 32 bit configuration NOTE The information in this section also applies to RHEL Xen configurations 86 Single path implementation Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e All nodes with direct connection to a disk must have the same access paths available to them e Single path HBA server can be in the same fabric as servers with multiple HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration e Host 1 is a single path HBA e Host 2 is a dual HBA host with multipathing software See Figure 35 page 88 Risks e Single path failure may result in data loss or disk corruption NOTE For additional risks see Linux page 94 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is supported on sing
142. ng preferred EE 49 E tn de 49 Loading the operating TEE 49 Configuring FCAs with the Oracle SAN driver stock 50 Configuring Emulex PCAs with the Iple dive aan 50 Configuring Qlogic FCAs with the qla2300 drtver nenn 52 Falta setup and DE 53 Oracle StorEdge Traffic Manager MPxIO Oracle Storage Multpothing 00 53 Configuring with Veritas Volume Montera 53 Configuring virtual disks rom TE E 55 Verifying virtual disks from the hot ria 56 labeling and Ee 57 K 58 Configuring the EVA4400 with VMware host servers 58 Configuring an ESX E 58 loading th FEANVRAM psa AA 58 Setting the multipathing poltey nono 59 SOS Cre VII DiskMarlUN Zen 60 4 Contents KEE cia a 60 Verifying virtual disks from the NOR ea 60 Verifying virtual disks from the E 60 HP EVA P6000 Software Plug in for VMware VAAL ccc cc sececsseneesosecececesneseerneseecesavevesensensees 6l Sysfen PEU ria 61 Enabling vSphere Storage API for Array Integration VAAI 61 Installing the VAAI Plugin 62 Installation RE 62 Installing the HP EVA VAAI Plug in using ESX host console uilttes o 63 Installing the HP VAAI Plug in using vCH eh 64 Installing the VAAI Plug in using VUM a 66 Uninstalling the VA AI RG Inne 68 Uninstalling VAAI Plug in using the automated script hpeva pl 68 Uninstalling VAAI Plug in using vCLI VMA bibhosbupdoiel
143. ns to the EVA After installing the FCAs you can create and test connections between the host server and the EVA For all operating systems you must Add hosts Create and present virtual disks Verify virtual disks from the hosts The following sections provide information that applies to all operating systems For OS specific details see the applicable operating system section Adding hosts To add hosts using HP P6000 Command View 1 2 Retrieve the world wide names WWNs for each FCA on your host You need this information to select the host FCAs in HP P6000 Command View Use HP P6000 Command View to add the host and each FCA installed in the host system NOTE To add hosts using HP P6000 Command View you must add each FCA installed in the host Select Add Host to add the first adapter To add subsequent adapters select Add Port Ensure that you add a port for each active FCA Select the applicable operating system for the host mode Table 14 Operating system and host mode selection Operating System Host mode selection in HP P6000 Command View HP UX HP UX IBM AIX IBM AIX Linux Linux Mac OS X Linux OpenVMS OVMS Oracle Solaris Oracle Solaris VMware VMware Citrix XenServer Linux Microsoft Windows Microsoft Windows Microsoft Windows 2008 Microsoft Windows 2012 Check the Host folder in the navigation pane of HP P6000 Command View to verify that the host FCAs are a
144. ntrol Panel through HP P6000 Command View 37 38 NOTE For more information on using the HP Storage System Scripting Utility see the HP Storage System Scripting Utility Reference See Documents page 106 1 Double click the SSSU desktop icon to run the application When prompted enter Manager management server name or IP address User name and Password 2 Enter LS SYSTEM to display the EVA storage systems managed by the management server 3 Enter SELECT SYSTEM system name where system name is the name of the storage system The storage system name is case sensitive If there are spaces the letters in the name quotes must enclose the name for example SELECT SYSTEM Large EVA 4 Enter CAPTURE CONFIGURATION specifying the full path and filename of the output files for the configuration data The configuration data is stored in a series of from one to five files which are SSSU scripts The file names begin with the name you select with the restore step appended For example if you specify a file name of LargeEVA txt the resulting configuration files would be LargeEVA_SteplA txt LargeEVA Step1B etc The contents of the configuration files can be viewed with a text editor NOTE If the storage system contains disk drives of different capacities the SSSU procedures used do not guarantee that disk drives of the same capacity will be exclusively added to the same disk group If you need to restore an array c
145. ntrollers can communicate directly with the physical disks The physical disks in aggregate are called the array and constitute the storage pool from which the controllers create virtual disks See array A physical connection that allows data to pass between a host and a disk array Pertaining to the application of the color of port or red wine to a CRU tab lever or handle to identify the unit as hot pluggable A 64 bit unique identifier assigned to each fibre channel port The port_name is communicated during the login and port discovery processes See PDM See PDU An element that develops DC voltages for operating the storage system elements from either an AC or DC source An AL_PA which a node port attempts to acquire during loop initialization A preference for which controller of the controller pair manages the virtual disk This preference is set by the user when creating the virtual disk A host can change the preferred path of a virtual disk at any time The primary purpose of preferring a path is load balancing The conventions or rules for the format and timing of messages sent and received The act of rendering bus activity inactive or dormant For example quiesce the SCSI bus operations during a device warm swap A floorstanding structure primarily designed for and capable of holding and supporting storage system equipment All racks provide for the mounting of panels per Electronic Industries Alliance E
146. ogical disk This error is no longer Report the error to product support Other controller failed supported 59 Case 1 The maximum number of items allowed has Case 1 If this operation is still desired delete one or more of the items and retry the operation Case 2 If this operation is still desired delete one or more of the EVA hosts and retry the operation 101 Table 20 Error messages continued Status code value Meaning How to correct Case 3 If this operation is still desired delete one or more of the port WWNs and retry the operation 60 Max size exceeded Case 1 The maximum number of items already exist on the destination storage cell Case 2 The size specified exceeds the maximum size allowed Case 3 The presented user space exceeds the maximum size allowed Case 4 The presented user space exceeds the maximum size allowed Case 5 The size specified exceeds the maximum size allowed Case 6 The maximum number of EVA hosts already exist on the destination storage cell Case 7 The maximum number of EVA hosts already exist on the destination storage cell Case 8 The maximum number of Continuous Access groups already exist Case 1 If this operation is still desired delete one or more of the items on the destination storage cell and retry the operation Case 2 Use a smaller size and retry the operation Case 3 No action required Case 4 No action required Case 5 U
147. on about a specific event The communication that uses the same communications channel as the operational data 131 INFORMATION condition initialization input output module intake temperature interface J JBOD L laser Last Fault View Last Termination Error Array license key link logon loop loop ID loop pair LTEA LUN M management agent management agent event mean time between failures Mega metadata micro meter 132 Glossary A drive enclosure EMU condition that may require action This condition is for information purposes only and does not indicate the failure of an element A configuration step that binds the controllers together and establishes preliminary data structures on the array Initialization also sets up the first disk group called the default disk group and makes the array ready for use See I O module See ambient temperature A set of protocols used between components such as cables connectors and signal levels Just a Bunch of Disks A device that amplifies light waves and concentrates them in a narrow very intense beam An HSV Controller display defining the last reported fault condition See LTEA A WWN encoded sequence that is obtained from the license key fulfillment website 1 A connection of ports on fibre channel devices 2 A full duplex connection to a fabric or a simplex connection of loop devices A procedure whereby a user or netwo
148. on that reverses data replication direction so that the destination becomes the source and the source becomes the destination Failovers can be planned or unplanned and can occur between DR groups or managed sets which are sets of DR groups A significant operational occurrence involving a hardware or software component in the drive enclosure The drive enclosure EMU reports these events to the controller for processing Two independent fabrics providing multipath connections between Fibre Channel end devices See redundant power configuration A configuration where each drive is connected to a pair of controllers through two loops These two Fibre Channel loops constitute a loop pair A storage system feature that provides the ability to increase the size of an existing virtual disk Before using this feature you must ensure that your operating system supports capacity expansion of a virtual disk or LUN Electronic Industries Alliance A standards organization specializing in the electrical and functional characteristics of interface equipment Event Information Packet The event information packet is an HSV element hexadecimal character display that defines how an event was detected Also called the EIP type See EMI See ESD In a disk enclosure a device such as a power supply disk fan blower or I O module The object can be controllled interrogated or described by the enclosure services process Electromagnetic Interfere
149. onfiguration that contains disks of different sizes and types you must manually recreate these disk groups The controller software and the HP Storage System Scripting Utility s CAPTURE CONFIGURATION command are not designed to automatically restore this type of configuration For more information see the HP Storage System Scripting Utility Reference The following examples illustrate how to save and restore the storage system configuration data using SSSU on a Windows host EVA4400 operation Example 1 Saving configuration data on a Windows host 1 Double click on the SSSU desktop icon to run the application When prompted enter Manager management server name or IP address User name and Password Enter LS SYSTEM to display the EVA storage systems managed by the management server 3 Enter SELECT SYSTEM system name where system name is the name of the storage system 4 Enter CAPTURE CONFIGURATION pathname filename where pathname identifies the location where the configuration files will be saved and filename is the name used as the prefix for the configurations files for example CAPTURE CONFIGURATION c EVAConfig LargeEVA 5 Enter EXIT to close the SSSU command window Pa Example 2 Restoring configuration data on a Windows host If it is necessary to restore the storage system configuration it can be done using the following procedure 1 Double click the SSSU desktop icon to run the application 2 Enter FILE pathnam
150. op port 98 not participating controller 98 O object does not exist 99 objects in use 98 138 Index operation rejected 101 Oracle SAN driver stack 50 Oracle StorEdge 50 Traffic Manager 53 other controller failed 101 P parts replaceable 71 password mismatch 102 PDUs 20 physical configuration 9 power connectors IEC 309 receptacle 21 NEMA L5 30R 21 NEMA L6 30R 21 prerequisites 106 presenting virtual disks 42 protecting fiber optic connectors cleaning supplies 40 dust covers 40 proxy reads 32 Q qla2300 driver 52 R rack defined 20 non standard specifications 123 physical layout 9 rack configurations 20 recycling notices 116 regulatory compliance Canadian notice 111 European Union notice 111 identification numbers 110 Japanese notices 112 Korean notices 112 laser 114 recycling notices 116 Taiwanese notices 113 S Secure Path accessing 4 security credentials invalid 101 Security credentials needed 101 slots see enclosures bays spare parts 72 status disk drives 13 storage connection down 101 storage not initialized 98 storage system racks defined 20 Subscriber s choice HP 106 symbols in text 108 system rack configurations 20 T Taiwanese notices 113 technical support HP 106 service locator website 106 text symbols 108 time not set 100 timeout 100 transport error 100 U universal disk drives 13 unknown id 100 unknown parameter h
151. operating systems In addition cluster configurations for OpenVMS provide enhanced availability and security To achieve availability within cluster configurations configure each member with ts own HBAs and connectivity to shared LUNs For further information on cluster configurations and attributes see the appropriate operating system guide and the HP SAN Design Reference Guide NOTE HP continually makes additions to its storage solution product line For more information about the HP Fibre Channel product line the latest drivers and technical tips and to view other documentation see the following HP website htto www hp com country us eng prodserv storage html Installation requirements e The host must be placed in a zone with any EVA worldwide IDs WW IDs that access storage devices presented by the hierarchical storage virtualization HSV controllers to the single path HBA host The preferred method is to use HBA and HSV WWIDs in the zone configurations e On HP UX Solaris Microsoft Windows Server 2012 Microsoft Windows Server 2008 Microsoft Windows Server Linux and IBM AIX operating systems the zones consist of the single path HBA systems and one HSV controller port e On OpenVMS the zones consist of the single HBA systems and two HSV controller ports This results in a configuration where there are two paths per device or multiple paths Recommended mitigations EVA is designed for the mission critical enter
152. or download on the Microsoft website http support microsoft com default aspx scid KB EN US 886807 e Use the MPIO DSM CLI to set the load balancing policy for each LUN to NLB Microsoft is currently working on a resolution to address this issue Array I O can halt after a power cycle with an HP UX host I O halts after power cycling an HSV300 S enclosure connected to an HP UX 11 23 host with HP UX driver versions earlier than B 11 23 08 02 To resolve this issue either upgrade to version B 11 23 08 02 or reset the HBAs on any server affected after an HSV300 S is power cycled Reboot can be required after EVA power cycle to resume access to LUNs 28 If an EVA4400 experiences a power cycle while the management GUI for Windows MPIO DSM is open the LUNs might not appear under Disk Management after they recover This issue is seen when the MPIO DSM Manager snap in is open at the time of a power cycle To reduce the probability of this occurring HP recommends that you close the GUI when you are not performing management actions If this problem occurs follow these steps EVA4400 operation 1 Close the HP MPIO DSM Manager GUI 2 Close Disk Management 3 Stop and restart the Virtual Disk services 4 Open Disk Management and then rescan or Diskpart rescan to enumerate the LUNs If these steps are not successful reboot the server Host port connection limit on B series 3200 and 3800 switches A maximum of three EVA44
153. p com storage spock for the multipathing software supported on each operating system Installing Fibre Channel adapters For all operating systems supported Fibre Channel adapters FCAs must be installed in the host server in order to communicate with the EVA NOTE Traditionally the adapter that connects the host server to the fabric is called a host bus adapter HBA The server HBA used with the EVA4400 is called a Fibre Channel adapter FCA You might also see the adapter called a Fibre Channel host bus adapter Fibre Channel HBA in other related documents Follow the hardware installation rules and conventions for your server type The FCA is shipped with ts own documentation for installation See that documentation for complete instructions You need the following items to begin e FCA boards and the manufacturer s installation instructions e Server hardware manual for instructions on installing adapters e Tools to service your server The FCA board plugs into a compatible I O slot PCI PCI X PCI E in the host system For instructions on plugging in boards see the hardware manual You can download the latest FCA firmware from the following website http www hp com support downloads Enter HBA in the Search Products box and then select your product See the Single Point of Connectivity Knowledge SPOCK website http www hp com storage spock for supported FCAs by operating system Overview 41 Testing connectio
154. pply AC receptacle that engages the AC power cord connector to ensure that the cord cannot be accidentally disconnected A rechargeable unit mounted within a controller enclosure that supplies backup power to the cache module in case of primary power shortage The maximum rate of signal state changes per second on a communication circuit If each signal state change corresponds to a code bit then the baud rate and the bit rate are the same It is also possible for signal state changes to correspond to more than one code bit so the baud rate may be lower than the code bit rate The physical location of an element such as a drive I O module EMU or power supply in a drive enclosure Each bay is numbered to define its location Also called Bi Di The movement of optical signals in opposite directions through a common fiber cable such as the data flow path typically on a parallel printer port A parallel port can provide two way data flow for disk drives scanning devices FAX operations and even parallel modems Also called a sector The smallest collection of consecutive bytes addressable on a disk drive In integrated storage elements a block contains 512 bytes of data error codes flags and the block address header See fan An alternate term used for a rack A fiber optic cable that has connectors installed on one or both ends General use of these cable assemblies includes the interconnection of multimode fiber optic cable assemblie
155. prise environment When used with multipath software high data availability and fault tolerance are achieved In single path HBA server configurations neither multipath software nor redundant O paths are present Server based operating systems are not designed to inherently recover from unexpected failure events in the O path for example loss of connectivity between the server and the data storage It is expected that most operating systems will experience undesirable behavior when configured in non high availability configurations Installation requirements 75 Because of the risks of using servers with a single path HBA HP recommends the following actions e Use servers with a single path HBA that are not mission critical or highly available e Perform frequent backups of the single path server and its storage Supported configurations All examples detail a small homogeneous SAN for ease of explanation Mixing of dual and single path HBA systems in a heterogeneous SAN is supported In addition to this document reference and adhere to the HP SAN Design Reference Guide for heterogeneous SANs located at http www hp com go sdqmanuals General configuration components All configurations require the following components e XCS controller software e HBAs e Fibre Channel switches Connecting a single path HBA server to a switch in a fabric zone 76 Each host must attach to one switch fabric using standard Fibre Channel cabl
156. r Handle indicate a user or program error 28 A timeout has occurred in processing the request Verify the hardware connections and that Timeout communication to the device is successful 29 The supplied storage cell identifier is invalid This can Report the error to product support Unknown ID indicate a user or program error 30 The supplied parameter handle is unknown This can Report the error to product support 31 Unrecoverable Media Error The operation could not be completed because one or more of the disk media had an unrecoverable error Report the error to product support Transport Error 32 This error is no longer supported Report the error to product support Invalid State 33 A SCMI transport error has occurred Verify the hardware connections communication to the device and that the management software is operating successfully Not a Supported Version firmware version This can indicate a user or program error 34 The operation could not be completed because the Resolve the condition and retry the request Volume is Missing drive volume is in a missing state Report the error to product support 35 The supplied cursor or sequence number is invalid Report the error to product support Invalid Cursor This may indicate a user or program error 36 The specified target logical disk already has an Report the error to product support Invalid Target for the existing data sha
157. r Adap dev td2 fcp 0 0 6 0 0 39 fcp CLAIMED INTERFACE FCP Domain ext bus 4 0 6 00 39 13 0 0 fcparray CLAIMED INTERFACE FCP Array Interface target 5 0 6 0 0 39 13 0 0 0 tgt CLAIMED DEVICE ctl 4 0 6 0 0 39 13 0 0 0 0 sctl CLAIMED DEVICE HP HSV300 dev rscsi c4todo disk 22 0 6 0 0 39 13 0 0 0 1 sdisk CLAIMED DEVICE HP HSV300 dev dsk c4t0dl dev rdsk c4tod ext bus 5 0 6 0 0 39 13 255 0 fcpdev CLAIMED INTERFACE FCP Device Interface target 8 0 6 0 0 39 13 255 0 0 tgt CLAIMED DEVICE ctl 20 0 6 0 0 39 13 255 0 0 0 sctl CLAIMED DEVICE HP HSV300 dev rscsi c5t0do ext bus 10 0 6 0 0 39 28 0 0 fcparray CLAIMED INTERFACE FCP Array Interface target 9 0 6 0 0 39 28 0 0 0 tgt CLAIMED DEVICE ctl 40 0 6 0 0 39 28 0 0 0 0 sctl CLAIMED DEVICE HP HSV300 dev rscsi c10t0d0 disk 46 0 6 0 0 39 28 0 0 0 2 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10t0d2 dev rdsk c10t0d2 disk 47 0 6 0 0 39 28 0 0 0 3 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10t0d3 dev rdsk c10t0d3 disk 48 0 6 0 0 39 28 0 0 0 4 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10t0d4 dev rdsk c10t0d4 disk 49 0 6 0 0 39 28 0 0 0 5 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10t0d5 dev rdsk c10t0d5 disk 50 0 6 0 0 39 28 0 0 0 6 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10tod dev rdsk c10t0d6 disk 51 0 6 0 0 39 28 0 0 0 7 sdisk CLAIMED DEVICE HP HSV300 dev dsk c10t0d7 dev rdsk c10t0d7 Creating volume groups on a virtual disk using vgcreate You can create a volume group on a virtual disk by issuing a vgcreate co
158. r Fault indicator Description Green Solid green Normal operation Blinking Maintenance in progress Of Amber is on or blinking or the enclosure is powered down Amber Solid amber Battery failure no cache hold up Green will be off Blinking amber Battery degraded replace soon Green will be off Green and amber are not on simultaneously except for a few seconds after power up HSV controller cabling All data cables and power cables attach to the rear of the controller Adjacent to each data connector is a two colored link status indicator Table 5 page 16 identifies the status conditions presented by these indicators NOTE These indicators do not indicate whether there is communication on the link only whether the link can transmit and receive data The data connections are the interfaces to the disk enclosures or loops depending on your configuration the other controller and the fabric Fiber optic cables link the controllers to the fabric and if an expansion cabinet is part of the configuration link the expansion cabinet disk enclosures to the loops in the main cabinet Copper cables are used the controllers mirror port and the controllers and the disk enclosures or loops Storage system racks All storage system components are mounted in a rack Each configuration includes one controller enclosure holding both controllers the controller pair FC cables the controller and the disk enclosures Each controller pair a
159. r arrayname EVA4400 iopolicy ENCLR NAME DEFAULT CURRENT EVA44000 Round Robin Round Robin vxdmpadm setattr arrayname EVA4400 iopolicy adaptive vxdmpadm getattr arrayname EVA4400 iopolicy ENCLR_NAME DEFAULT CURRENT EVA44000 Round Robin Adaptive Configuring virtual disks from the host The procedure used to configure the LUN path to the array depends on the FCA driver For more information see Installing Fibre Channel adapters To identify the WWIUN ID assigned to the virtual disk and or the LUN assigned by the storage administrator e Oracle SAN driver with MPxIO enabled o You can use the luxadm probe command to display the array node WWN and associated array for the devices o The WWLUN ID is part of the device file name For example dev rdsk c5t600508B4001030E40000500000B20000d0s2 o Ifyou use luxadm display the LUN is displayed after the device address For example 50001fe1002709e9 5 e Oracle SAN driver without MPxlO o The EVA WWPN is part of the file name which helps you to identify the controller For example dev rdsk c3t50001FE1002709E8d5s2 dev rdsk c3t50001FE1002709ECd5s2 dev rdsk c4t50001FE1002709E9d5s2 dev rdsk c4t50001FE1002709EDd5s2 If you use luxadm probe the array node WWN and the associated device files are displayed o You can retrieve the WWIUN ID as part of the format e scsi inquiry output however it is cumbersome and hard to read For example 09 e8 20 04 00 00 00 00 00
160. r this command from completing successfully 77 The disk volume specified is in a predictive failed Report the error to product support Volume Failure Predicted state 78 The current condition or state is preventing the request Resolve the condition and retry the request 79 Snapshot or snapclone deletion in progress The requested operation is currently not allowed Please try again later The current condition of the snapshot snapclone or parent virtual disk is preventing the request from completing successfully Wait for the operation to complete and retry the request 80 Invalid Volume Usage Case 1 The disk volume is already a part of a disk group Resolve the condition by setting the usage to a reserved state and 80 retry the request Invalid Volume Usage Case 2 The disk volume usage cannot be modified as the minimum number of disks exist in the disk group Report the error to product support 81 Minimum Volumes In Disk Group The disk volume usage cannot be modified as the minimum number of disks exist in the disk group Resolve the condition by adding additional disks and retry the request 103 Table 20 Error messages continued Status code value Meaning How to correct Controller API Not Ready Try Again Later 82 The controller is currently shutting down No action required Shutdown In Progress 83 The device is not ready to process the
161. re Channel Disk naa 600508b4000f1a8 n38 600508b4000f 12e 10002400000690000 werhba6 CO TEE HP Fibre Channel Disk nss s00S08b 4000F100 nsa 600508b4000f1 9610002400000 10000 vmhba6 CO HP Fibre Channel Disk naa 600S08b4000F1ae naa 600506b4000F1 se 10002400000c50000 vmhba6 CO Software j HP Fibre Channel Disk nas 60050864000138 na8 6005084000F1 ae 1000240000090000 verhba6 CO i HP Fibre Channel Disk naa 600S08b4000f1ae naa 600S0864000F 1 28 10002400000cC0000 vmhba6 C0 Seef HP Fibre Channel Disk na3 600508b4000F138 n8a 6005084000F1 a 1000240000041 0000 verhba6 CO RER HP Fibre Channel Disk naa 600S08b4000F10 nas 600S08b4000f 12e 100024000008 10000 vmhba6 CO SEE Inn HP Fibre Channel Disk naa 600508b4000f1ae na8 60050864000f12810002400000 50000 vmhba6 CO ET HP Fibre Channel Disk naa 6005086400818 n38 600508b40006 1 26 100024000050 vmhba6 C0 gaz RES HP Fibre Channel Disk naa 600508b4000Flae naa 6005064000 1 a 10002400000ed0000 vmhba6 CO O aT HP Fibre Channel Disk ns3 600508b4000F138 n38 600508b4000f1 sel 00024000001 0000 vrmba6 CO Virtual Machine Swapfile Location Security Profie Host Cache Configuration Device Details Local TEAC CD ROM mpx vmhba0 C0 Location 10 Type cdrom Capacity Owner System Resource Allocation mpx vmhbs0 C0 T0 LO NMP HP EVA P6000 Software Plug in for VMware VAAI The vSphere Storage API for Array Integration VAAI is included in VMware vSp
162. request Retry the request at a later time Cannot add or remove DR group member Mirror cache must be active for this Vdisk Check controller cache condition preventing it from becoming a member of a Continuous Access group 84 This is a snapshot virtual disk and cannot be a No action required Is Snapshot member of a Continuous Access group 85 An incompatible mirror policy of the virtual disk is Modify the mirror policy and retry the request 86 Command View EVA has detected this array as inoperative Contact HP Service for assistance Case 1 A virtual disk is in an inoperative state and the request cannot be processed Case 2 The snapclone cannot be associated with a virtual disk that is in an inoperative state Case 3 The snapshot cannot be associated with a virtual disk that is in an inoperative state Report the error to product support 87 Disk group inoperative or disks in group less than minimum The disk group is in an inoperative state and cannot process the request Report the error to product support Redundancy Mirrored Inoperative inoperative state and the request cannot be completed 88 The storage system is inoperative and cannot process Report the error to product support Storage system the request inoperative 89 The request cannot be performed because the Resolve the condition and retry the request Failsafe Locked Continuous Access group is in a
163. rference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at personal expense Class B equipment This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment 110 Regulatory compliance notices off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit that is different from th
164. ring relationship This can indicate Operation a user or program error 37 There are no more events to retrieve This message No action required No More Events is informational only 38 The command lock is busy and being held by another Retry the request at a later time Lock Busy process 39 The storage system time is not set The storage system Report the error to product support Time Not Set time is set automatically by the management software AO The requested operation is not supported by this Report the error to product support Al No Logical Disk for Vdisk The specified SCVD does not have a logical disk associated with it This can indicate a user or program error Report the error to product support Operation Denied On Slave can indicate a user or program error A2 The virtual disk specified is already presented to the Delete the associated presentation s and retry Logical disk Presented client and the requested operation is not allowed the request 43 The request is not allowed on the slave controller This Report the error to product support 44 Not licensed for data replication This error is no longer supported Report the error to product support 45 Not DR group member The operation cannot be performed because the virtual disk is not a member of a Continuous Access group Configure the virtual disk to be a member of a Continuous Access group and retry the requ
165. rk connection is identified as being an authorized network user or participant See arbitrated loop Seven bit values numbered contiguous from O to 126 decimal that represent the 127 valid ALPA values on a loop With Fibre Channel not all 256 hexadecimal values are allowed as AL PA values A Fibre Channel attachment between a controller and physical disk drives Physical disk drives connect to controllers through paired Fibre Channel arbitrated loops There are two loop pairs designated loop pair 1 and loop pair 2 Each loop pair consists of two loops called loop A and loop B that operate independently during normal operation but provide mutual backup in case one loop fails Last termination event array A two digit HSV Controller number that identifies a specific event that terminated an operation Valid numbers range from 00 to 47 Logical unit number A LUN results from mapping a SCSI logical unit number port ID and LDEV ID to a RAID group The size of the LUN is determined by the emulation mode of the LDEV and the number of LDEVs associated with the LUN For example a LUN associated with two OPEN 3 LDEVs has a size of 4 693 MB The HP P6000 Command View software that controls and monitors the HP Enterprise storage system The software can exist on more than one management server in a fabric Each installation is a management agent A significant occurrence to or within the management agent software or an initialized storage ce
166. rmational only No action required 51 Storage system connection down The Continuous Access group is not functioning Verify that devices are powered on and that device hardware connections are functioning correctly Vdisk is a DR group member virtual disk that is already a member of a data replication group 52 No virtual disks are members of the Continuous Add one or more virtual disks as members and DR group empty Access group retry the request 53 The request cannot be performed because one or Retry the request with valid attributes for the Incompatible attribute more of the attributes specified is incompatible operation 54 The requested operation cannot be performed on a Remove the virtual disk as a member of a data replication group and retry the request Cache batteries failed or missing 55 The requested operation cannot be performed on a No action required Vdisk is a DR log unit virtual disk that is a log unit 56 The battery system is missing or discharged Report the error to product support 57 Vdisk is not presented The virtual disk member is not presented to a client The virtual disk member must be presented to a client before this operation can be performed Maximum Number of Objects Exceeded been reached Case 2 The maximum number of EVA hosts has been reached Case 3 The maximum number of port WWNs has been reached 58 Invalid status for l
167. rprise Virtual Array configuration Best practices white paper available at http h18006 www 1 hp com storage arraywhitepapers html Operating tips and information Reserving adequate free space To ensure efficient storage system operation reserve some unallocated capacity or free space in each disk group The recommended amount of free space is influenced by your system configuration For guidance on how much free space to reserve see the HP 4400 6400 8400 Enterprise Virtual Array configuration Best practices white paper See Best practices page 27 Using FATA disk drives FATA drives are designed for lower duty cycle applications such as near online data replication for backup Do not use these drives as a replacement for EVA s high performance standard duty cycle Fibre Channel drives This practice could shorten the life of the drive For more information on FATA drives see the HP 4400 6400 8400 Enterprise Virtual Array configuration Best practices white paper See Best practices page 27 Using solid state disk drives e Supported in the EVA4400 and EVA6400 8400 only running a minimum controller software version of 09500000 for the 72 GB drive and 09534000 for the 200 GB and 400 GB drives e SSD drives must be in a separate disk group e The SSD disk group supports a minimum of 6 and a maximum of 8 drives per array e SSD drives can only be configured with Vraid5 or Vraid1 Vraid1 requires controller software versio
168. rror to product support Invalid Function 7 The supplied class code is of an unknown type This Report the error to product support Invalid Class can be caused by a user or program error 8 The function code specified with the class code is of Report the error to product support an unknown type 9 Invalid Logical Disk Block State The specified command supplied unrecognized values This can indicate a user or program error Report the error to product support 10 Invalid Loop Configuration The specified request supplied an invalid loop configuration Verify the hardware configuration and retry the request T Invalid parameter There are insufficient resources to fulfill the request the requested value is not supported or the parameters supplied are invalid This can indicate a user or program error Report the error to product support Table 20 Error messages continued Status code value 12 Invalid Parameter handle Meaning The supplied handle is invalid This can indicate a user error program error or a storage cell in an uninitialized state In the following cases the storage cell is in an uninitialized state but no action is required Storage cell discard informational message Storage cell look up object count informational message Storage cell look up object informational message How to correct In the following cases the message can oc
169. rts do not qualify for CSR Your HP authorized service provider will determine whether a repair can be accomplished by CSR For more information about CSR contact your local service provider or see the CSR website http www hp com go selfrepair 108 Support and other resources Rack stability A WARNING Extend leveling jacks to the floor Ensure that the full weight of the rack rests on the leveling jacks Install stabilizing feet on the rack In multiple rack installations secure racks together Extend only one rack component at a time Racks may become unstable if more than one component is extended To reduce the risk of personal injury or damage to equipment Rack stability 109 A Regulatory compliance notices Regulatory compliance identification numbers For the purpose of regulatory compliance certifications and identification this product has been assigned a unique ue model number The regulatory model number can be found on the le nameplate label along with all required approval markings and information When requesting compliance information for this product always refer to this regulatory model number The regulatory model number is not the marketing name or model number of the product Product specific information HP Regulatory model number FCC and CISPR classification These products contain laser components See Class 1 laser statement in the Laser compliance notices page 114
170. s dimensions and component CG megsurements nn 123 e EE 124 Component airflow requirements 124 Rack airflow requirements soda 124 Configuration E esris oin ai anria mp et 124 A A ee ER 124 Shock and vibration speciticalio ans as 125 A A A A ui 126 Nes O E I SEAIA eee ieee 187 8 Contents 1 EVA4400 hardware The EVA4400 contains the following hardware components EVA controller enclosure Contains power supplies cache batteries fans and HSV controllers Fibre Channel disk enclosure Contains disk drives power supplies fans midplane and I O modules Fibre Channel Arbitrated Loop cables Provide connectivity to the EVA controller enclosure and the Fibre Channel disk enclosures Rack Several free standing racks are available Physical layout of the storage system The basic physical components are shown in Figure 1 page 9 The disk drives are installed in the disk enclosures Figure 1 Storage system hardware components back view 1 Controller enclosure showing HSV300 2 Disk enclosures 3 Power distribution unit at rear of enclosure Physical layout of the storage system 9 M6412 disk enclosures The M6412 disk enclosure contains the disk drives used for data storage a storage system contains multiple disk enclosures The major components of the enclosure are e 12 bay enclosure e Dual loop Fibre Channel disk enclosure O modules e Copper Fibre Channel cables e Fibre Channel disk drives and
171. s par cilv ku vesel bas un vides aizsardz bu nododot lietoto apr kojumu otrreiz jai p rstr dei pa lietotu elektrisko un elektronisko ier u sav k anas punkt Lai ieg tu pla ku inform ciju l dzu sazinieties ar savu m jsaimniec bas atkritumu likvid anas dienestu Polish recycling notice Utylizacja zu ytego an przez u ytkownik w w prywatnych gospodarstwach domowych w krajach Unii Europejskiej Ten symbol oznacza e nie wolno wyrzuca produktu wraz z innymi domowymi odpadkami Obowigzkiem u ytkownika jest ochrona zdrowa ludzkiego i rodowiska przez przekazanie zu ytego sprz tu do wyznaczonego punktu zajmuj cego si recyklingiem odpad w powsta ych ze sprz tu elektrycznego i elektronicznego Wi cej informacji mo na uzyska od lokalnej firmy zajmuj cej wywozem nieczystosci 118 Regulatory compliance notices Portuguese recycling notice Descarte de equipamentos usados por utilizadores dom sticos na Uni o Europeia Este s mbolo indica que n o deve descartar o seu produto juntamente com os outros lixos domiciliares Ao inv s disso deve proteger a sa de humana e o meio ambiente levando o seu equipamento para descarte em um ponto de recolha destinado reciclagem de residuos de equipamentos el ctricos e electr nicos Para obter mais informa es contacte o seu servico de tratamento de res duos dom sticos Romanian recycling notice Casarea echipamentului uzat de c tre utilizatorii ca
172. s currently suspended request 65 The firmware image file has a header checksum error Retrieve a valid firmware image file and retry Bad image header the request 66 The firmware image file has a checksum error Retrieve a valid firmware image file and retry Bad image the request 67 Invalid status for logical disk This error is no longer Retrieve a valid firmware image file and retry the request 70 Image incompatible with system configuration Version conflict in upgrade or downgrade not allowed The firmware image file is incompatible with the current firmware Retrieve a valid firmware image file and retry the request 102 Error messages Table 20 Error messages continued Status code value Meaning How to correct Logical Disk Sharing the virtual disk or snapshot is part of a snapshot group Case 2 The operation may be prevented because a snapclone or snapshot operation is in progress If a snapclone operation is in progress the parent virtual disk should be discarded automatically after the operation completes If the parent virtual disk has snapshots then you must delete the snapshots before the parent virtual disk can be deleted Case 3 The operation cannot be performed because either the previous snapclone operation is still in progress or the virtual disk is already part of a snapshot group Case 4 A capacity change is not allowed on a virtual disk or snapsho
173. s for the steps to add a disk drive See Replacement instructions page 73 for a link to this document Handling fiber optic cables This section provides protection methods for fiber optic connectors Contamination of the fiber optic connectors on either a transceiver or a cable connector can impede the transmission of data Therefore protecting the connector tips against contamination or damage is imperative The tips can be contaminated by touching them by dust or by debris They can be damaged when dropped To protect the connectors against contamination or damage use the Adding disk drives to the storage system 39 A0 dust covers or dust caps provided by the manufacturer These covers are removed during installation and should be installed whenever the transceivers or cables are disconnected The transceiver dust caps protect the transceivers from contamination Do not discard the dust covers CAUTION To avoid damage to the connectors always install the dust covers or dust caps whenever a transceiver or a fiber cable is disconnected Remove the dust covers or dust caps from transceivers or fiber cable connectors only when they are connected Do not discard the dust covers To minimize the risk of contamination or damage do the following e Dust covers Remove and set aside the dust covers and dust caps when installing an I O module a transceiver or a cable Install the dust covers when disconnecting a transceiver
174. s with either LC or SC type connectors e When there is a connector on only one end of the cable the cable assembly is referred to as a pigtail e When there is a connector on each end of the cable the cable assembly is referred to as a jumper Corrective Action Code An HP P6000 Command View graphical user interface GUI display component that defines the action required to correct a problem High speed memory that sets aside data as an intermediate data buffer between a host and the storage media The purpose of cache is to improve performance See battery A drive enclosure compatible assembly containing a disk drive or other storage devices An intelligent device that requests services from other intelligent devices In the context of HP P6000 Command View a client is a computer that is used to access the software remotely using a supported browser A full copy of a volume usable by an application See console LUN A three element code generated by the EMU in the form where e t is the element type a hexadecimal number en is the element number a decimal number and ec is the condition code a decimal number A SCSI 3 virtual object that makes a controller pair accessible by the host before any virtual disks are created Also called a communication LUN 127 console LUN ID controller controller enclosure controller event controller pair corrective action code CRITICAL Condition CRU custom
175. se a smaller size and retry the operation Case 6 If this operation is still desired delete one or more of the EVA hosts and retry the operation Case 7 If this operation is still desired delete one or more of the virtual disks on the destination storage cell and retry the operation Case 8 If this operation is still desired delete one or more of the groups and retry the operation 6l Password mismatch Please update your system s password in the Storage System Access menu Continued attempts to access this storage system with an incorrect password will disable management of this storage system The login password entered on the controllers does not match Reconfigure one of the storage system controller passwords then use the management software to set the password to match the device so communication can proceed The firmware image file is too large Image too large supported 62 The operation cannot be performed because the Wait for the merge operation to complete and DR group is merging Continuous Access connection is currently merging retry the request 63 The operation cannot be performed because the Wait for the logging operation to complete and DR group is logging Continuous Access connection is currently logging retry the request 64 The operation cannot be performed because the Resolve the suspended mode and retry the Connection is suspended Continuous Access connection i
176. se addresses nor can it communicate with external systems that fall within the reserved address range for example web client router DNS server and so on 5 Click Save Changes The IP address changes immediately causing you to lose connectivity to the HP P6000 Control Panel The new IP address is stored and remains in effect even when the storage system is shut down or restarted NOTE If you uninitialize the storage system wait one minute before reinitializing or you may lose the IP address O IMPORTANT The IP address will be lost if the storage system is uninitialized or the management module is reset 6 From a computer on the private network browse to https newly configured ip address 2373 and log in The HP P6000 control panel GUI appears Changing the default operating mode 36 By default the EVA4400 is shipped to operate in a Fibre Channel switch environment and is configured in fabric mode If you choose to connect the EVA4400 directly to a server you must change the default operating mode of the EVA4400 to direct mode If you do not change this mode the EVA4400 will be unable to communicate with your server Use the HP P6000 Control Panel to change the default operating mode NOTE You must have administrator privilege to change the settings in the HP P6000 Control Panel Change your browser settings for the HP P6000 Control Panel window as described in the HP P6000 Command View Installation
177. snici din Uniunea European Acest simbol nseamn s nu se arunce produsul cu alte deseuri menajere In schimb trebuie s proteja i s n tatea uman i mediul pred nd echipamentul uzat la un punct de colectare desemnat pentru reciclarea echipamentelor electrice si electronice uzate Pentru informa ii suplimentare v rug m s contacta i serviciul de eliminare a de eurilor menajere local Slovak recycling notice Likvid cia vyraden ch zariaden pou vate mi v dom cnostiach v Eur pskej nii Tento symbol znamen e tento produkt sa nem likvidova s ostatn m domov m odpadom Namiesto toho by ste mali chr ni ludsk zdravie a ivotn prostredie odovzdan m odpadov ho zariadenia na zbernom mieste ktor je ur en na recykl ciu odpadov ch elektrick ch a elektronick ch zariaden Dal ie inform cie z skate od spolo nosti zaoberaj cej sa likvid ciou domov ho odpadu Spanish recycling notice Eliminaci n de los equipos que ya no se utilizan en entornos dom sticos de la Uni n Europea Este s mbolo indica que este producto no debe eliminarse con los residuos dom sticos En lugar de ello debe evitar causar da os a la salud de las personas y al medio ambiente llevando los equipos que no utilice a un punto de recogida designado para el reciclaje de equipos el ctricos y electr nicos que ya no se utilizan Para obtener m s informaci n p ngase en contacto con el servicio de recogida de residuos dom
178. stem How to correct Resolve the condition and retry the request 99 The DR operation can only be completed when the source destination connection is down If you are doing a destination DR deletion make sure the connection link to the source DR system is down or do a failover operation to make this system the source The request failed because the operation cannot be performed on a Continuous Access connection that is Up Resolve the condition and retry the request 100 Login required password changed The management software is unable to log into the device as the password has changed The storage system password may have been re configured or removed The management software must be used to set the password up to match the device so communication can proceed 105 7 Support and other resources Contacting HP HP technical support For world wide technical support information see the HP support website http www hp com support Before contacting HP collect the following information e Product model names and numbers e Technical support registration number if applicable e Product serial numbers e Error messages e Operating system type and revision level e Detailed questions Subscription service HP recommends that you register your product at the Subscriber s choice for business website http www hp com go wwalerts After registering you will receive email notific
179. t is the equivalent of 260 bytes or 1 152 921 504 606 846 976 bytes One exabyte is equivalent to 1 024 petabytes A network of Fibre Channel switches or hubs and other devices A port which is capable of supporting an attached arbitrated loop This port on a loop will have the AL_PA hexadecimal address 00 loop ID 7E giving the fabric the highest priority access to the loop A loop port is the gateway to the fabric for the node ports on a loop See array controller failover or DR group failover A safe state that devices automatically enter after a malfunction Failsafe DR groups stop accepting host input and stop logging write history if a group member becomes unavailable The variable speed airflow device that cools an enclosure or component by forcing ambient air into an enclosure or component and forcing heated air out the other side Fibre Attached Technology Adapted disk drive See FMC Fibre Channel Host Bus Adapter See also FCA Fibre Channel Adapter See also FC HBA Federal Communications Commission The federal agency responsible for establishing standards and approving electronic devices within the United States Fibre Channel Protocol The optical media used to implement Fibre Channel A transmission medium designed to transmit digital signals in the form of pulses of light Fiber optic cable is noted for its properties of electrical isolation and resistance to electrostatic contamination fiber optics Fibre Ch
180. t that is a part of a snapshot group Case 5 The operation cannot be performed because the virtual disk or snapshot is a part of a snapshot group 71 The firmware image download process has failed Verify that the firmware image is not corrupted Bad image segment because of a corrupted image segment and retry the firmware download process 72 The firmware version already exists on the device No action required Image already loaded 73 The firmware image download process has failed Verify that the firmware image is not corrupted Image Write Error because of a failed write operation and retry the firmware download process 74 Case 1 The operation cannot be performed because Case 1 No action required Case 2 No action required Case 3 If a snapclone operation is in progress wait until the snapclone operation has completed and retry the operation Otherwise the operation cannot be performed on this virtual disk Case 4 No action required Case 5 No action required The controller is temporarily busy and it cannot process the request Retry the request later download Retry the request once the firmware download process is complete 75 The firmware image file is not the correct size Retrieve a valid firmware image file and retry Bad Image Size the request 76 The controller is currently processing a firmware Retry the request once the firmware download process is complete Invalid object condition fo
181. tarily by many manufacturers within the United States A Fibre Channel topology that links multiple ports up to 126 together on a single shared simplex medium Transmissions can only occur between a single pair of nodes at any given time Arbitration is the scheme that determines which node has control of the loop at any given moment See AL_PA See arbitrated loop synonym of storage array storage system and virtual array A group of disks in one or more disk enclosures combined with controller software that presents disk storage capacity as one or more virtual disks See controller The process that takes place when one controller assumes the workload of a failed companion controller Events scheduled as the result of a signal requesting the event or that which is without any specified time relation B backplane bad block bad block replacement bail lock battery baud bay bidirectional block blower E cabinet cable assembly CAC cache cache battery carrier client clone communication LUN condition report console LUN An electronic printed circuit board that distributes data control power and other signals among components in an enclosure A data block that contains a physical defect A replacement routine that substitutes defect free disk blocks for those found to have defects This process takes place in the controller and is transparent to the host The part of the power su
182. ted with single path configurations Figure 33 OpenVMS configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B Xen configuration Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e All nodes with direct connection to a disk must have the same access paths available to them e Single path HBA server can be in the same fabric as servers with multiple HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk Xen configuration 85 HBA configuration e Host 1 is a single path HBA e Host 2 is a dual HBA host with multipathing software See Figure 34 page 86 Risks e Single path failure may result in data loss or disk corruption Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is not supported Figure 34 Xen configuration 26464a 1 Network intercon
183. that the LUN is recognized after a virtual disk is presented to the host do one of the following o Reboot the host o Execute the following command where X is the SCSI host enumerator of the HBA echo gt sys class scsi_host host X scan e To verify that the host can access the virtual disks enter the more proc scsi scsi command The output lists all SCSI devices detected by the server An EVA4400 LUN entry looks similar to the following Host scsi3 Channel 00 ID 00 Lun 01 Vendor HP Model HSV300 Rev Type Direct Access ANSI SCSI revision 02 OpenVMS ns the AlphaServer console code Integrity Server console code and Fibre Channel FCA firmware The firmware update procedure varies for the different server types To update firmware follow the procedure described in the Installation instructions that accompany the firmware images Verifying the Fibre Channel adapter software installation A supported FCA should already be installed in the host server The procedure to verify that the console recognizes the installed FCA varies for the different server types Follow the procedure described in the Installation instructions that accompany the firmware images Console LUN ID and OS unit ID HP P6000 Command View software contains a box for the Console LUN ID on the Initialized Storage System Properties window 46 Configuring application servers It is important that you set the Console LUN ID to a number o
184. the DiskPart utility The disk management services could not complete the operation This error occurs because the 64 bit version of DiskPart fails to import dynamic RAID sets on a new server To avoid this issue use the 32 bit version of DiskPart instead of the 64 bit version Copy DiskPart from a 32 bit x86 Windows system located in C WINDOWS system32 Place the DiskPart utility in a temporary folder on the 64 bit x64 Windows system Losing a path to a dynamic disk If you are using Windows 2003 with dynamic disks and a path to the EVA virtual disk is temporarily lost the Logical Disk Manager LDM will erroneously show a failed dynamic volume For more information see the following issue on the Microsoft knowledge base website http support microsoft com kb 816307 To resolve the issue reboot the Windows 2003 server to restore the dynamic volume Microsoft Windows 2003 MSCS cluster installation The MSCS cluster installation wizard on Windows 2003 can fail to find the shared quorum device and disk resources might not be auto created by the cluster setup wizard This is a known Windows Cluster Setup issue that has existed since Windows 2003 was released There are two possible workarounds for this problem e Follow the workaround recommendation described in the Microsoft support article entitled Shared disks are missing or are marked as Failed when you create a server cluster in Windows Server 2003 ID 886807 available f
185. ther than zero 0 If the Console LUN ID is not set or is set to zero 0 the OpenVMS host will not recognize the controller pair The Console LUN ID for a controller pair must be unique within the SAN Table 15 page 47 shows an example of the Console LUN ID You can set the OS unit ID on the Virtual Disk Properties window The default setting is O which disables the ID field To enable the ID field you must specify a value between 1 and 32767 ensuring that the number you enter is unique within the SAN An OS Unit ID greater than 9999 is not capable of being served by MSCP A CAUTION His possible to enter a duplicate Console LUN ID or OS unit ID number You must ensure that you enter a Console LUN ID and OS Unit ID that is not already in use A duplicate Console LUN ID or OS Unit ID can allow the OpenVMS host to corrupt data due to confusion about LUN identity It can also prevent the host from recognizing the controllers Table 15 Comparing console LUN to OS unit ID ID type System Display Console LUN ID set to 100 1 GGA100 OS unit ID set to 50 1 DGA50 Adding OpenVMS hosts To obtain WWNs on AlphaServers do one of the following e Enter the show device fg full OVMS command e Use the WWIDMGR SHOW PORT command at the SRM console To obtain WWNs on Integrity servers do one of the following 1 Enter the show device fg full OVMS command 2 Use the following procedure from the server console a From the EFI boot Man
186. this objective you need to make backups or other data copies at least every six hours The ANSI standard that defines the operation and function of fibre channel systems See SES The process whereby a controller presents a virtual disk only to the host computer which is authorized access A method of transmission where each bit of information is sent sequentially on a single channel not simultaneously on all channels as occurs in parallel transmission SCSI 3 Enclosures Services Those services that establish the mechanical environment electrical environment and external indicators and controls for the proper operation and maintenance of devices within an enclosure Small form factor pluggable transceiver A high performance storage device that contains no moving parts SSD components include either DRAM or EEPROM memory boards a memory bus board a CPU and a battery card Storage system name A unique 20 character name assigned by HP P6000 Command View that identifies a storage system See carrier The aggregated blocks of available storage in the total physical disk array See array See SSN An electro mechanical device that initiates an action or completes a circuit Termination Code An eight character hexadecimal display that identifies why controller operations have halted See TC The occurrences that cause the storage system to cease operation Interconnected elements that form the ends of the transmission l
187. to both I O modules in the disk enclosure Figure 5 1 0 module detail 16321 1 Double 7 segment display enclosure ID 4 Manufacturing diagnostic port 2 4 Gb I O ports 5 LO module status LEDs 3 Port 1 P1 Port 2 P2 status LEDs Each I O module has two ports that can transmit and receive data for bidirectional operation Activating a port requires connecting a Fibre Channel cable to the port The port function depends upon the loop I O module status indicators There are five status indicators on the LO module See Figure 5 page 11 The status indicator states for an operational LO module are shown in Table 1 page 11 Table 2 page 12 shows the status indicator states for a non operational I O module Table 1 Port status LEDs Status LED Description Green left e Solid green Active link e Flashing green Locate remotely asserted by application client Amber right e Solid amber Module fault no synchronization e Flashing amber Module fault M6412 disk enclosures 11 Table 2 I O module status LEDs Status LED Description UID e Locate e Flashing blue Remotely asserted by application client EN e Module health indicator e Flashing green O module powering up e Solid green Normal operation e Green off Firmware malfunction A e Fault indicator e Flashing amber Warning condition not visible when solid amber showing e Solid
188. to storage e Controller shutdown results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see IBM AIX page 95 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is not supported Figure 37 IBM AIX configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B 90 Single path implementation VMware configuration Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e All nodes with direct connection to a disk must have the same access paths available to them e Single path HBA server can be in the same fabric as servers with multiple HBAs e In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration e Host 1 is a single path HBA e Host 2 is a dual HBA host with multipathing sof
189. ts Configuring with Veritas Volume Manager The Dynamic Multipathing DMP feature of Veritas Volume Manager VxVM can be used for all FCAs and all drivers EVA disk arrays are certified for VxVM support When you install FCAs ensure that the driver parameters are set correctly Failure to do so can result in a loss of path failover in DMP For information about setting FCA parameters see Configuring FCAs with the Oracle SAN driver stack page 50 and the FCA manufacturer s instructions The DMP feature requires an Array Support Library ASL and an Array Policy Module APM The ASL APM enables Asymmetric Logical Unit Access ALUA LUNs are accessed through the primary controller After enablement use the vxdisk list lt device gt command to determine the primary and secondary paths For VxVM 4 1 MP1 or later you must download the ASL APM Oracle Solaris 53 from the Symantec Veritas support site for installation on the host This download and installation is not required for VxVM 5 0 or later To download and install the ASL APM from the Symantec Veritas support website Go to http support veritas com Enter Storage Foundation for UNIX Linux in the Product Lookup box Enter EVA in the Enter keywords or phrase box and then click the search symbol To further narrow the search select Solaris in the Platform box and search again Read TechNotes and follow the instructions to download and install the ASL APM Run vxdctl ena
190. tware See Figure 38 page 92 Risks e Single path failure may result in data loss or disk corruption NOTE For additional risks see VMware page 95 Limitations e HP P6000 Continuous Access is not supported with single path configurations Single HBA path at the host server is not part of a cluster unless in a VMware High Availability Cluster e Booting from the SAN is supported on single path HBA servers VMware configuration 91 Figure 38 VMware configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B Mac OS configuration For information about Mac OS connectivity see Mac OS X Fibre Channel connectivity to the HP Enterprise Virtual Array Storage System Configuration Guide to download see Documents page 106 Failure scenarios HP UX Fault stimulus Failure effect Server failure host power cycled Extremely critical event on UNIX Can cause loss of system disk Switch failure SAN switch disabled Short term Data transfer stops Possible I O errors Long term Job hangs cannot umount disk fsck failed disk corrupted need mkfs disk Controller failure Short term Data transfer stops Possible I O errors Long term Job hangs cannot umount disk fsck failed disk corrupted need mkfs disk Controller restart Short term Data transfer
191. u use a laptop to connect to the management module configure the laptop to have an address in the same IP range as the management module for example 192 168 0 2 with a subnet mask of 255 255 255 0 The management module has an MDI X port that supports straight through or crossover Ethernet cables Use a Cat5e or greater cable to connect to the management module from its Ethernet jack 2 Figure 23 page 34 to the management server Figure 23 Management module 1 Status LEDs 2 Ethernet jack 3 Reset button Connecting through a public network 34 1 Initialize the EVA4400 storage system using HP P6000 SmartStart or HP P6000 Command View 2 If currently connected disconnect the public network LAN cable from the back of the management module in the controller enclosure 3 Press and hold the recessed Reset button 3 Figure 23 page 34 for 4 5 seconds If you are running HP Command View EVA 9 3 or later the green LED on the management module 1 Figure 23 page 34 blinks to indicate the configuration reset has started The reset may take up to 2 minutes to complete When the reset is completed the green LED turns solid This sets IP addresses of 192 168 0 1 24 IPv4 and fd50 f2eb a8a 7 48 IPv If you are running a version earlier than HP Command View EVA 9 3 on the management module the amber LED will flash momentarily when the reset is completed EVA4400 operation IMPORTANT At initial setup you cannot bro
192. up This would impact performance and create a proxy read situation for the other virtual disks in the DR group Not implementing implicit LUN transition on a DR group may cause a virtual disk in the DR group to have excessive proxy reads Storage system shutdown and startup You can shut down the array from HP P6000 Command View or from the array controller The shutdown process performs the following functions in the indicated order Flushes cache Removes power from the controllers Disables cache battery power Removes power from the disk enclosures 5 Disconnects the system from HP P6000 Command View BON NOTE The storage system may take several minutes up to 15 to complete the necessary cache flush during controller shutdown when snapshots are being used The delay may be particularly long if multiple child snapshots are used or if there has been a large amount of write activity to the snapshot source virtual disk Individual EVA storage array components should not be powered off during normal operation Before powering off any storage system component contact your HP authorized service representative for assistance Shutting down the storage system from HP P6000 Command View 32 1 Start HP P6000 Command View 2 Select the appropriate storage system in the Navigation pane The Initialized Storage System Properties window for the selected storage system opens 3 Click Shut down The Shutdown Options window opens
193. up making the entire array ready for use If after setting this feature you remove the management module from its slot and reinsert it to reset power or you restart the management module from the HP P6000 Control Panel only the controllers will automatically boot up after a full shutdown In this scenario you must ensure Storage system shutdown and startup 33 that the disk enclosures are powered up first otherwise the controller boot up process may be interrupted e After setting this HP P6000 Control Panel feature if you have to shut down the array perform the following steps 1 Use HP P6000 Command View to shut down the controllers and disk enclosures 2 Turn off power from the rack power distribution unit PDU 3 Turn on power from the rack PDU After startup of the management module the controllers will automatically start Connecting to the management module You can connect to the management module through a public or a private network IMPORTANT To aggregate additional HP Command View servers into a SPoG Single Pane of Glass when the servers reside on a different IP network from the SPoG web server some additional configuration settings may be needed To configure the system if the HP Command View servers reside on a different network and you would like them visible in the SPoG see Discovery URI under Discovery configuration settings in the HP Management Integration Framework Administrator Guide If yo
194. ustered Processes fail Clustered Other nodes running processes that used devices served from the single path HBA failed over access to a different served path When the single path node crashes only the processes executing on that node fail In either case no data is lost or corrupted Switch failure SAN switch disabled I O is suspended or process is terminated across this HBA until switch is back online No data is lost or corrupted The operating system will report the volume in a Mount Verify state until the MVTIMEOUT limit is exceeded when it then marks the volume as Mount Verify Timeout No data is lost or corrupted Controller failure I O fails over to the surviving controller No data is lost or corrupted Controller restart I O is suspended or process is terminated across this HBA until EVA is back online No data is lost or corrupted The operating system will report the volume in a Mount Verity state until the MVTIMEOUT limit is exceeded when it then marks the volume as Mount Verity Timeout Server path failure Storage path failure If the LUN is not shared I O is suspended or process is terminated across this HBA until path is restored If running OpenVMS 7 3 1 and the LUN is shared another cluster node having direct access will take over serving the device resulting in no loss of service In either case no data is lost or corrupted The operating system will report the volu
195. vailable in HP P6000 Command View Alternatively the HP call center will assist in identifying the correct spare part number 70 Replacing array components Figure 26 Example of typical product label A Product of U S from Components Replace with if of U S and Foreign Countries HP Spare 123479 002 A A wens 70 40033 02 Al For use with LULU TO UN Ds sezzs pa Series Et UNI HINDI LE gu CT G2BA201S316001 8053A ST 1 Spare part number Replaceable parts This product contains the replaceable parts listed in Controller enclosure replacement parts page 71 and M6412 A disk enclosure replaceable parts page 72 Parts that are available for customer self repair CSR are indicated as follows Y Mandatory CSR where geography permits Order the part directly from HP and repair the product yourself On site or return to depot repair is not provided under warranty e Optional CSR You can order the part directly from HP and repair the product yourself or you can request that HP repair the product If you request repair from HP you may be charged for the repair depending on the product warranty No CSR The replaceable part is not available for self repair For assistance contact an HP authorized service provider Table 18 Controller enclosure replacement parts Spare part number non CSR status Description RoHS RoHS AGb array controller HSV300 461488 005 AGb
196. ware For more information about VAAI device status values see Table 17 page 64 Uninstalling the VAAI Plug in 68 Procedures vary depending on user preference and environment Uninstalling VAAI Plug in using the automated script hpeva pl 1 Enter maintenance mode 2 Query the installed VAAI Plug in to determine the name of the bulletin to uninstall Enter a command using the following syntax c gt hpeva pl server Host IP Address username User Name password Account Password query 3 Uninstall the VAAI Plug in Enter a command using the following syntax c gt hpeva pl server Host IP Address username User Name password Account Password bulletin Bulletin Name remove 4 Restart the host 5 Exit maintenance mode Uninstalling VAAI Plug in using vCLI vMA vihostupdate 1 Enter maintenance mode 2 Query the installed VAAI Plug in to determine the name of the VAAI Plug in bulletin to uninstall Enter a command using the following syntax c gt vihostupdate pl server Host IP Address username User Name password Account Password query 3 Uninstall the VAAI Plug in Enter a command using the following syntax c gt vihostupdate pl server Host IP Address username User Name password Account Password bulletin 0 HPQ ESX 4 1 0 hp vaaip p6000 1 0 10 remove 4 Restart the host 5 Exit maintenance mode Uninstalling VAAI Plug in using VMware native tools esxupdate 1 Enter ma
197. website http www hp com support downloads In the Search products box enter MPIO and then click AIX MPIO PCMA for HP Arrays Select IBM AIX and then select your software storage product Adding hosts To determine the active FCAs on the IBM AIX host enter lsdev Cc adapter grep fcs Output similar to the following appears fcso Available 1H 08 FC Adapter fcsl Available 1V 08 FC Adapter lscfg vl fcs0 fcso U0 1 P1 15 01 FC Adapter Part Mute A a EN dues de rs 80P4543 EC Level A Serial Number 1F4280A419 Manufacturer 001F Feature Code Marketing ID 280B FRU Number 80P4544 Device Specific ZM 3 Network Address 10000000C940F529 ROS Level and ID 02881914 Device Specific Z0 1001206D Device Specific Z1 00000000 Device Specific Z2 00000000 Device Specific Z3 03000909 Device Specific Z4 FF801315 Device Specific Z5 02881914 Device Specific Z6 06831914 Device Specific Z27 07831914 Device Specific Z8 20000000C940F529 Device Specific Z9 TS1 90A4 Device Specific ZA T1D1 90A4 Device Specific ZB T2D1 90A4 Device Specific YL U0 1 P1 15 Q1b Creating and presenting virtual disks When creating and presenting virtual disks to an IBM AIX host be sure to 1 Set the OS unit ID to 0
198. will use this data to create the file systems or to use the file systems with the Solaris or Veritas Volume Manager When prompted to specify the disk enter the number of the device to be labeled When prompted to label the disk enter Y Because the virtual geometry of the presented volume varies with size select autoconfigure as the disk type Oracle Solaris 57 VMware 7 8 For each new device use the disk command to select another disk and then repeat through 6 Repeat this labeling procedure for each new device Use the disk command to select another disk When you finish labeling the disks enter quit or press Cirl D to exit the format utility For more information see the System Administration Guide Devices and File Systems for your operating system available on the Oracle website http www oracle com technetwork indexes documentation index html NOTE Some format commands are not applicable to the EVA storage systems Configuring the EVA4400 with VMware host servers To configure an EVA4400 on a VMware ESX server 1 2 3 6 Using HP P6000 Command View configure a host for one ESX server Verify that the Fibre Channel Adapters FCAs are populated in the world wide port name WWPN list Edit the WWPN if necessary Set the connection type to VMware To contigure additional ports for the ESX server a Select a host defined in Step 1 b Select the Ports tab in the Host
199. wse to the HP P6000 Control Panel until you perform this step Do one of the following a Temporarily connect a LAN cable from a private network to the management module b Temporarily connect a laptop computer to the management module using a LAN patch cable Browse to https 192 168 0 1 2373 or https fd50 f2eb a8a 7 2373 and log in as an HP EVA administrator HP recommends that you either change or delete the default IPv4 or IPv addresses to avoid duplicate address detection issues on your network The default user name is admin No password is required during the initial setup The HP P6000 control panel GUI appears NOTE e If you are running a version of management module software earlier than 0001 1000 which corresponds to XCS 09004000 or earlier use port 2372 e If you change the password for the administrator or user account for the HP P6000 Control Panel be sure to record the new passwords since they cannot be cleared without resetting the management module HP recommends that you change the default passwords Select Administrator Options gt Configure Network Options Enter an IP address and other network settings that apply NOTE The management module firmware reserves IP addresses for internal communications If you are using HP Command View EVA 9 2 or earlier the reserved IP addresses are 10 0 0 1 through 10 0 0 3 Later versions of the management module firmware will also use these addresses
200. y other ordinary virtual disk HBA configuration e Host 1 is a single path HBA host e Host 2 is a multiple HBA host with multipathing software See Figure 30 page 81 Risks e Single path failure will result in loss of connection with the storage system e Single path failure may cause the server to reboot e Controller shutdown puts controller in a failed state that results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see Windows Servers page 93 Limitations e HP P6000 Continuous Access is not supported with single path configurations e Single path HBA server is not part of a cluster e Booting from the SAN is not supported on single path HBA servers 80 Single path implementation Figure 30 Windows Server 2008 32 bit Windows Server 2003 32 bit and Windows 2000 configuration 26464a 1 Network interconnection 5 SAN switch 1 2 Single HBA server Host 1 6 SAN switch 2 3 Dual HBA server Host 2 7 Controller A 4 Management server 8 Controller B Windows Server 2008 64 bit and Windows Server 2003 64 bit configurations Requirements e Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs e Single path HBA server can be in the same fabric as servers with multiple HBAs e Single path HBA server cannot share LUNs with any other HBAs HBA conf

HP 4400 Dual Controller Enterprise Virtual Array User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents