HP AA-RW7CE-TE User's Manual
Contents
1. May 18 15 10 30 simonb compatible scsiclass 0c vHP pHSV210 r5100 scsiclass 0c vHP pHSV210 scsa 0Oc bfcp scsiclass 0c scsiclass May 18 15 10 30 simonb scsi pseudo fcp 0 fcp0 ID 243001 kern warning WARNING May 18 15 10 30 simonb Create devinfo failed Enabling MPxlO To enable MPxIO for HP storage devices the appropriate information for device type scsi options list need to be added in the kernel drv scsi_vhci conf file 1 2 Use a text editor to change the configuration file For example vi kernel drv scsi_vhci conf For Solaris 8 and 9 perform the following steps a Change the mpxio disable parameter to the following mpxio disable no b Verify that the load balance and auto failback parameters are set to the following values the default setting may vary depending on the patch level OS version load balance none auto failback disable c Add the following lines to cover all HP arrays device type scsi options list HP HSV101 symmetric option COMPAQ HSV111 symmetric option HE HSV2 symmetric option HP OPEN symmetric option symmetric option 0x1000000 EY NOTE Enter six spaces after HP and two spaces after COMPAQ For Solaris 10 patch 118833 24 for SPARC patch 118855 19 for x86 the scsi_vhci driver is capable of detecting Asymmetric Logical Unit Access ALUA compliant devices advertised in the Target Port Group Supp2. 0 lt HP HSV210 6000 cyl 1916 alt 2 hd 128 scsi_vhci disk g600508b40010293400006000040 f0000 4 c4t600508B4001029340000600004250000d0 lt HP HSV210 6000 cyl 1916 alt 2 hd 128 scsi_vhci disk g600508b4001029340000600004250000 5 c4t600508B4001029340000600004220000d0 lt HP HSV210 6000 cyl 1916 alt 2 hd 128 scsi_vhci disk g600508b400102934000060000422000 MPXxIO for Sun Solaris 7 sec sec sec sec 128 gt 128 gt 128 gt 128 gt 5 For all Solaris releases on SPARC check the multi pathing information for all LUNs first example and either for a given disk LUN or for the array WWN or a port WWN The multipathing information is already available although MPxIO has not yet been enabled luxadm probe No Network Array enclosures found s Found Fibre Channel devic Node WWN 50001fe1002709 0 Logical Node WWN 50001fe1002709 0 Logical Device Logical Path dev rdsk c2t50001FE1002709F8d1s2 Logical Path dev rdsk c2t50001FE1002709FCd1s2 Path dev rdsk c3t50001FE1002709F9d1s2 Logical Path dev rdsk c3t50001FE1002709FDd1s2 Device Path dev rdsk c2t50001FE1002709F8d2s2 Logical Path dev rdsk c2t50001FE1002709FCd2s2 Logical Path dev rdsk c3t50001FE1002709F9d2s2 Logical Path dev rdsk c3t50001FE1002709FDd2s2 in dev es Type Disk device Type Disk device luxadm display dev rdsk c2t50001FE1002709F8d1s2 DEVICE PROPERTIES for disk Vendor HP Product ID HSV210 Revisio
3. 00MB AVAILABLE DISK SELECTIONS 0 cOt0Od0 lt SUN18G cyl 7506 alt 2 hd 19 sec 248 gt pci 8 600000 SUNW qlc 4 fp 0 0 ssd w2100002037e46c64 0 1 c4t600508B400102E640000B000081C0000d0 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt scsi_vhci ssd g600508b400102e640000b000081c0000 2 c4t600508B400102E640000B00008100000d0 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt scsi_vhci ssd g600508b400102e640000b00008100000Specify disk enter its number luxadm probe No Network Array enclosures found in dev es Found Fibre Channel device s Node WWN 50001fe1002709f0 Device Type Disk device Logical Path dev rdsk c4t600508B400102E640000B000081C0000d0s2 Node WWN 50001fe1002709f0 Device Type Disk device Logical Path dev rdsk c4t600508B400102E640000B00008100000d0s2 2 Check the different paths with the luxadm display command either for a given disk or for the array WWN or a port WWN a For Solaris 8 and 9 luxadm display 50001fe1002709 0 DEVICE PROPERTIES for disk 50001fe1002709 0 Vendor HP Product ID HSV210 Revision 5100 Serial Num Unavailable Unformatted capacity 1024 000 MBytes Read Cache Enabled Minimum prefetch 0x0 Maximum prefetch 0x0 Device Type Disk device Path s dev rdsk c4t600508B400102E640000B000081C0000d0s2 devices scsi_vhci ssd g600508b400102e640000b000081c0000 c raw Controller devices pci 1f 4000 QLGC qla 4 fpe 0 0 Devi
4. 2t50001FE1002709FCd1 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 QLGC qla 4 fp 0 0 ssd w50001fe1002709fc 1 4 c2t50001FE1002709FCd2 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 QLGC qla 4 fp 0 0 ssd w50001fe1002709Fc 2 5 c3t50001FE1002709F9d1 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 lpfc 5 fpe 0 0 ssd w50001fe1002709f9 1 6 c3t50001FE1002709F9d2 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 lpfc 5 fp 0 0 ssd w50001fe1002709f9 2 7 C3t50001FE1002709FDd1 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 lpfc 5 fpe 0 0 ssd w50001fe1002709fd 1 8 c3t50001FE1002709FDd2 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1l 4000 lpfc 5 fp 0 0 ssd w50001fe1002709F d 2 Specify disk enter its number hd 128 sec 128 gt b Solaris 10 x86 is shipped with MPxIO enabled by default When you enter the format command a single device is displayed for each LUN regardless of the number of paths connected The lone output is ce all Solaris 10 x86 echo format 1 c4t600508B40010293400006000041B0000d0 lt HP HSV210 6000 cyl 1916 alt 2 scsi_vhci disk g600508b40010293400006000041b0000 2 c4t600508B40010293400006000040C0000d0 lt HP HSV210 6000 cyl 1916 alt 2 hd 128 scsi_vhci disk g600508b40010293400006000040c0000 3 c4t600508B40010293400006000040F0000d
5. HP StorageWorks MPxIO for Sun Solaris application notes Part number AA RW7CE TE e r 20 Third edition December 2006 Legal and notice information Copyright 2005 2006 Hewlett Packard Development Company L P Hewlett Packard Company makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Hewlett Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material This document contains proprietary information which is protected by copyright No part of this document may be photocopied reproduced or translated into another language without the prior written consent of Hewlett Packard The information is provided as is without warranty of any kind and 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 About this document This section describes the following topics e Application notes information e Intended audience e Other documentation Application notes information These application notes describe the following e MPxIO ov
6. ce Address 50001fe1002709 8 2 Host controller port WWN 210000e08b1759bd Class primary State ONLINE Controller devices pci 1f 4000 QLGC qla 4 fp0 0 Device Address 50001fe1002709 c 2 Host controller port WWN 210000e08b1759bd 10 Class State Controller Device Address Host controller port WWN Class State Controller Device Address Host controller port WWN Class State primary ONLINE devices pci l1lf 4000 1lpfct 5 fpe0 0 50001fe10 10000000c primary ONLINE 02709f9 2 93d5cee devices pci l1lf 4000 1lpfct5 fpe0 0 50001fe10 10000000c primary ONLINE 02709fd 2 93d5cee b For Solaris 10 SPARC and x86 the following is displayed EY NOTE The Class of the device shows primary through one controller and shows secondary through the other controller This is because the array is now configured as an Asymmetric Active Active A A A array and the array controller that indicates the primary path owns the LUN luxadm v display dev rdsk c4t600508B4001029340000600004180000d0s2 sk dev rdsk c4t600508B4001029340000600004180000d0s2 DEVICE PROPERTIES for di Vendor Product ID Revision Serial Num Unformatted capacity Read Cache Minimum prefetch Maximum prefetch Device Type Path s HP HSV210 6000 Unsupported 0x0 0x0 Disk device 15360 000 MBytes Enabled dev rdsk c4t600508B4001029340000600004180000d0s2 devices scsi_v
7. devices is allowed New features This release provides support for Sun Solaris MPxIO multipathing on EVA3000 5000 4 004 and EVA4000 6000 8000 disk arrays MPXxIO for Sun Solaris 3 EY NOTE MPxIO is not supported on versions of the EVA3000 5000 prior to 4 004 Supported hardware and software Table 1 describes supported hardware and software Table 1 Supported hardware and software Component Version Operating system Solaris 8 9 10 SPARC Sun native adapters SG XPCI1FC QF2 X6767A SG XPCI2FC QF2 X6768A SG XPCI2FC QF2 Z SG XPCI1 FC QF4 SG XPCI2FC QF4 SG XPCI1 FC EM4 Z SG XPCI2FC EM4 Z SG XPCIE2FC QB4 Z2 SG XPCIE 1 FC QF42 SG XPCIE2FC QF42 SG XPCI1FC QL2 SG XPCI1 FC EM2 SG XPCI2FC EM2 SG XPCIE 1 FC EM42 SG XPCIE2FC EM42 Qlogic adapters QLA2310F QLA2340 QLA2342 QLA2460 QLA2462 QLE24602 QLE24622 Emulex adapters LP10000 LP10000DC LP11000 LP11002 LPe 110002 LPe 110022 Storage Systems HP StorageWorks EVA3000 5000 4 004 HP StorageWorks EVA4000 6000 8000 HP StorageWorks XP 128 1024 HP StorageWorks XP 10000 12000 lFor Solaris 10 x86 only Sun native adapters or specific FCAs for HP Proliant Blade servers are supported Please check the array release notes or with your HP representative for the supported FCAs 2PCl Express FCAs are not supported on Solaris 8 and are supported on Solaris 9 only with some server models Supported multipathing combinations The combination of MP
8. erview page 3 e New features page 3 e Supported hardware and software page 4 e Preparing the host system page 5 e Configure and verify the host page 6 e Enabling MPxIO page 9 e Verify the MPxIO configuration page 10 Intended audience This document is intended for customers who are using Sun Solaris MPxIO with HP storage systems Other documentation A complete library of related documentation is available at http h18006 www 1 hp com storage saninfrastructure html For Solaris 8 amp 9 the following documentation is available at http www sun com products n solutions hardware docs Network_Storage_Solutions SAN san_software index htm Sun StorEdge SAN Foundation Software 4 4 Installation Guide Sun StorEdge SAN Foundation Software 4 4 Configuration Guide Sun StorEdge SAN Foundation Software 4 4 x Release Notes including Sun StorEdge Traffic Manager for the Solaris Operating System Sun StorEdge Traffic Manager Installation and Configuration Guide For the Solaris Operating System e Sun StorEdge SAN Foundation Software 4 4 For Solaris 10 the Solaris Fibre Channel and Storage Multipathing Administration Guide is available at http docs sun com app docs doc 819 0139 MPxIO overview MPxIO provides basic failover and load balancing capability to HP StorageWorks EVA3000 5000 V4 EVA4000 6000 8000 and the XP line of storage systems Different storage devices can connect to the same system Failover to other storage
9. hci disk g600508b4001029340000600004180000 c raw Controller Device Address Host controller port Class State Controller Device Address Host controller port Class State Controller Device Address Host controller port Class State Controller Device Address Host controller port Class State dev cfg cl 50001 WWN 10000 fe100270c29 5 000c9551826 secondary ONLINE dev cfg cl 50001 WWN 10000 fel100270c2d 5 000c9551826 primary ONLINE dev cfg c2 50001 WWN 10000 fel00270c2a 5 000c9551827 secondary ONLINE dev cfg c2 50001 fe100270c2e 5 WWN 10000000c9551827 primary ONLINE ry MPxIO for Sun Solaris T
10. n 5100 Serial Num Unavailable Unformatted capacity Read Cache Enabled Minimum prefetch 0x0 Maximum prefetch 0x0 Device Type Disk device Path s dev rdsk c2t50001FE1002709F8d1s2 1024 000 MBytes dev rdsk c2t50001FE1002709F8d1s2 devices pci 1f 4000 QLGC qla 4 fpl0 0 ssd w50001fe1002709f8 1 c raw LUN path port WWN Host controller port WWN Path status dev rdsk c2t50001FE1002709FCd1s2 50 21 O devices pci 1f 4000 QLGC qla 4 LUN path port WWN Host controller port WWN Path status dev rdsk c3t50001FE1002709F9d1s2 50 21 O devices pci l1lf 4000 lpfct5 fpeo LUN path port WWN Host controller port WWN Path status dev rdsk c3t50001FE1002709FDd1s2 50 10 O devices pci l1lf 4000 lpfct5 fpeo LUN path port WWN Host controller port WWN Path status Errors for Solaris 8 9 and 10 50 10 O 001fe1002709f8 0000e08b1759bd K fp 0 0 ssd w50001fe1002709fc 1 c raw 001fe1002709fc 0000e08b1759bd K 0 ssd w50001fe1002709f9 1 c raw 001fe1002709f9 000000c93d5cee K 0 ssd w50001fe1002709fd 1 c raw O01fe1002709fd 000000c93d5cee K You will see error messages similar to the following for each EVA controller for LUN O on the console and in var adm messages You can ignore these error messages May 18 15 10 30 simonb fcp ID 305930 kern warning WARNING fpl no driver for device w50001fe1002709e8 0
11. nd update the fcode Reboot the Host after updating the Fcode on the FCAs MPXxIO for Sun Solaris 5 Configure and verify the host Verifying configuration settings Verify that all paths to the storage system are present with cfgadm a1 command To display the LUNs configured to each path execute cfgadm al o show_FCP_dev as shown in the example below The following examples are with 4 paths ports visible from the array on the host and with 2 LUNs configured on the array for the host You should normally see 4 paths with EVA3000 EVA5000 EVA4000 EVA6000 however you might also see up to 8 paths with EVA8000 1 Enter the cfgadm command to verify the paths to the LUNs note that you need to have configured LUNs on the array for the host in order to see the disk lines Example cfgadm al o show_FCP_dev Ap_Id Type Receptacle Occupant Condition c2 fc fabric connected unconfigured unknown c2 50001fe1002709f8 0 array ctrl connected unconfigured unknown c2 50001fe1002709f8 1 disk connected unconfigured unknown c2 590001fe1002709 8 2 disk connected unconfigured unknown c2 50001fe1002709fc 0 array ctrl connected unconfigured unknown c2 50001fe1002709fc 1 disk connected unconfigured unknown e27 75000lfel002709fc 2 disk connected unconfigured unknown c3 c fabric connected unconfigured unknown c3 50001fel002709 9 0 array ctrl connected unconfigured unknown c3 50001 f e1002709 9 1 disk connected unconfigured u
12. nknown c3 50001fe1002709f9 2 disk connected unconfigured unknown c3 50001fe1002709Ffd 0 array ctrl connected unconfigured unknown c3 50001fe1002709fd 1 disk connected unconfigured unknown c3 50001fe1002709Ffd 2 disk connected unconfigured unknown With Solaris 8 or 9 the Occupant status will be displayed as above in a SAN environment With Solaris 10 SPARC and x86 you will see a configured status 2 For Solaris 8 and 9 use cfgadm c configure c command to configure the host to access the storage system as shown in the example below The value of is gathered from the output of the cfgadm a1 previously executed Example cfgadm c configure c2 cfgadm c configure c3 3 Execute the cfgadm command to view configured devices After the configuration the following command will show the array controllers as configured cfgadm al Ap_Id Type Receptacle Occupant Condition co scsi bus connected configured unknown c0 dsk c0t0d0 disk connected configured unknown c0 dsk c0t 6d0 CD ROM connected configured unknown cl scsi bus connected unconfigured unknown c2 fc fabric connected configured unknown c2 50001fe1002709f8 array ctrl connected configured unknown c2 50001fe1002709fc array ctrl connected configured unknown e3 fc fabric connected configured unknown c3 50001fe1002709 9 array ctrl connected configured unknown c3 50001fe1002709fd array ctrl connected configured unknown EY NOTE Using the option
13. o show_FCP_dev could result in the output of the cfgadm command to display the Type array ctrl as unconfigured This is not a problem See example below cfgadm al o show_FCP_dev Ap_Id Type Receptacle Occupant Condition C2 fc fabric connected configured unknown c2 50001fe1002709 8 0 array ctrl connected unconfigured unknown c2 50001fe1002709f8 1 disk connected configured unknown c2 50001fe1002709 F8 2 disk connected configured unknown Verify that the LUNs disks are visible with the format command through all the EVA paths a The following output is for all Solaris releases on SPARC echo format Searching for disks done c2t50001FE1002709F8d1 configured with capacity of 1008 00MB c2t50001FE1002709F8d2 configured with capacity of 1008 00MB c2t50001FE1002709FCd1 configured with capacity of 1008 00MB c2t50001FE1002709FCd2 configured with capacity of 1008 00MB c3t50001FE1002709F9d1 configured with capacity of 1008 00MB c3t50001FE1002709F9d2 configured with capacity of 1008 00MB c3t50001FE1002709FDd1 configured with capacity of 1008 00MB c3t50001FE1002709FDd2 configured with capacity of 1008 00MB AVAILABLE DISK SELECTIONS 1 c2t50001FE1002709F8d1 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1f 4000 QLGC qla 4 fp 0 0 ssd w50001fe1002709f8 1 2 c2t50001FE1002709F8d2 lt HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 gt pci 1lf 4000 QLGC qla 4 fp 0 0 ssd w50001fe1002709f8 2 3 c
14. ort TPGS field The EVA 4000 6000 8000 and the EVA 3000 5000 V4 are ALUA compliant arrays Add the following lines to cover all HP arrays device type scsi options list HP OPEN symmetric option symmetric option 0x1000000 EY NOTE 4 Enter six spaces after HP Depending on the Solaris version select one of the following options a For Solaris 8 or 9 run a reconfiguration reboot in order to activate the changes reboot r b For Solaris 10 SPARC run the stmsboot command and confirm the reboot stmsboot e c For Solaris 10 x86 reboot the system to load the new definition if you are configuring for XP Configuring for EVA does not require a reboot since definition has already been configured MPXxIO for Sun Solaris Verify the MPxlO configuration After the system has rebooted use the format or luxadm command to verify that the MPxlO enablement has been successful EY NOTE In the format or luxadm output controllers c2 and c3 no longer show up A single virtual controller path such as c4 now displays the MPxlO configured LUNs The cfgadm output does NOT change after the MPxIO enablement 1 Verify with either format or luxadm probe that only one device file is shown for each LUN echo format Searching for disks done c4t600508B400102E640000B000081C0000d0 configured with capacity of 1008 00MB c4t600508B400102E640000B00008100000d0 configured with capacity of 1008
15. xlO and Secure Path on the same server can only be supported if FCA2257P is used for Secure Path and Sun native or Emulex adapters are used for MPxIO To view more multipathing combinations supported by MPxIO go to http www hp com go sandesignguide From the web page select the complete HP StorageWorks SAN design reference guide 1 5 and check the table Sun Solaris multipathing coexistence support Preparing the host system To set up the host system For Solaris 8 amp 9 and Fibre Channel Adapters FCAs from Sun or Qlogic If the OS has been installed before adding QLogic based FCAs you may need to install SUNWalc and SUNWalex first See htip sunsolve sun com and select Document id 74507 for further details 1 Install the necessary software components for the different Solaris versions For Solaris 8 and 9 download the Sun SAN Foundation Software SFS 4 4 8 or later SAN_4 4 x_install_it tar Z which includes all the patches Install it with the included install_it script available at http www sun com storagetek storage_networking by selecting SAN 4 4 release Software Firmware Upgrades amp Documentation To verify which version of SFS has been installed go to hitp sunsolve sun com see Document id 77230 For Solaris 10 SPARC the required patches depend on the FCA e With Qlogic based FCAs from Sun or QLogic SUNWalc with patch 119130 26 or later is required e With Emulex based FCAs from Sun or Emulex SUNWeml
16. xs and SUNWemlxu with patches 120222 11 and 119130 26 or later e Use usr bin updatemanager see http www sun com service sunupdate to update to the current Sun SAN patch level For Solaris 10 x86 the required patches depend on the FCA Choose from one of the following For Qlogic FCAs from Sun or Qlogic SUNWalc with patch 119131 24 or later For Emulex FCAs from Sun or Emulex SUNWemlxs and SUNWemlxu with patches 119131 24 and 120223 11 or later are required e To update to the current Sun Solaris SAN patch level enter usr bin updatemanager See hitp www sun com service sunupdate for more information Reboot the Host after installing the software and patches Upgrade each FCA to the latest FCA Fcode OpenBoot if required typically requires single user mode and no I O activity For FCAs from Sun go to http sunsolve sun com or check with Sun if the FCA requires an fcode update and follow the instructions in the patch description in case a patch is available For native Emulex FCAs check the Emulex web site hitp www emulex com for the latest OpenBoot version for the given FCA Download the fcode and FCA utilities from that web site and use opt EMLXem1xu bin emlxadm to check and update the fcode For native Qlogic FCAs check the QLogic web site at hitp www glogic com for the latest qlc Fcode Download the fcode and SANSurfer CLI from that web site and use opt QLogic_Corporation SANsurferCLI scli to check a
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