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EMC P/N 300-002-803 manual Special Instructions 214

Models: P/N 300-002-803

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Install Connecting to Storage Vi /etc/sysconfig/kernel Adapter edge connectors Upgrading the adapter Bios Planning procedure Selectable Boot settings Service naviagentcli stop Boot device support Using the driver diskette

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Special Instructions

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EMC Host Connectivity with QLogic FC and iSCSI HBAs and FCoE CNAs for the Linux Environment

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EMC P/N 300-002-803 manual Special Instructions 214

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Contents

REV A20 Page Contents Chapter Updating the CEE/Menlo or iSCSI Firmware Chapter Configuring a Boot Device on an EMC Storage Array Chapter Connecting to the Storage137 Chapter Additional Notes Appendix B Special Instructions Contents Tables Title Tables Preface Related documentation Conventions used in this document Following related documents are available on PowerlinkTypographical conventions Courier bold Techpubcomments@EMC.com Introduction Fibre Channel Purpose of this documentHost connectivity Fibre Channel over Ethernet ISCSI Boot device support Array, for further information on booting from the SAN Zoning FC and FCoE ISCSI EMC storage array-specific settings Provides a zoning example Installation Steps Prerequisites for first-time installation Linux distribution of choice Summary of installation steps Version on Support Matrix as in kernel Updating the QLogic CEE Installing the adapter SC optical cable LC optical cable Matching the adapter with the correct PCI slot PCI PCI-X Adapter edge connectors PCI Express slots Adapter model Protocol PCI spec BUS length Power Slot key Installing the adapter Installation Steps Installing and Configuring Bios Settings Verifying and configuring the Bios settings Verifying the correct Bios version Upgrading the adapter Bios Method 2 Upgrading the adapter Bios using QLogic SANsurfer Opt/QLogicCorporation/SANsurferCLI/scli EMC recommended adapter Bios settingsEMC recommended Nvram settings for Linux Fibre Channel HBAs QLogic Bios settings for Fibre Channel HBAs page 1 Selectable Boot settings Fibre Channel over Ethernet FCoE CNAs ISCSI HBAs Installing and Configuring the Bios Settings Installing and Configuring the Bios Settings Installing and Configuring Linux Host with QLogic Driver Introduction QLogic SANsurfer and SANsurfer CLI Enter tar -xvf qioctl-install.tarIoctl module for RHEL4 Enter qioctl-install -install RPM packages needed for RHEL5 Fibre Channel and FCoE in kernel driver versions Supported in kernel driver versions √ a √ b Sles 10 SP4 Enabling the QLogic driver in Rhel Cd /boot Mkinitrd -k vmlinuz-$1-i initrd-$1 Enabling the QLogic driver in Sles Reboot the system Mkinitrd -v initrd- 2.6.9-55.ELsmp.img 2.6.9-55.ELsmp Enabling the QLogic driver in SLES10 and Sles Reboot the system Fibre Channel and FCoE out of kernel driver versions Supported out of kernel driver versions √ c Fibre Channel and FCoE out of kernel driver versions Service naviagentcli stop Fibre Channel and FCoE out of kernel driver versions Install the QLogic driver RPM Install the Dkms RPMInitial decompression will provide you with the following API libraries and the SANsurfer CLI Proceed with the installation Fibre Channel and FCoE out of kernel driver versions DGC Installation Successful File modifications on Rhel hostsPage Lunz DGC DGC File modifications on Sles hosts Fibre Channel and FCoE out of kernel driver versions Example of the modified /etc/modules.conf Uninstall the QLogic driver RPM using the following command Uninstall the QLogic driver with the following command Remove the driver using the RPM command QLogic v7.x and v8.x series driver parameters QLogic v7.x series driver parameters QLogic v7.x series driver parameters page 2 Etc/modules.conf is displayed Failover-specific parameters Setting the parameter values For SuSE, type QLogic v8.x-series driver parameters For SuSE distributions, edit For SuSE distributions, use GPL GPL Page ISCSI in kernel driver versions ISCSI supported in kernel driver versions Supported iSCSI in kernel driver versions page 2 ISCSI in kernel driver versions Alias scsihostadapter3 qla4xxx Vi /etc/sysconfig/kernel Enabling the QLogic driver in SLES10 and Sles ISCSI out of kernel driver versions ISCSI supported out of kernel driver versions Supported iSCSI out of kernel driver versions Rhel Etc/init.d/naviagentcli stop service naviagentcli stop Preinstallation instructionsEtc/init.d/PowerPath stop service PowerPath stop Etc/init.d/iqlremote stop Service iqlremote stop Tar zxvf qliscsi-linux-3.22-1dkms.tar.gz Output example Install the Dkms RPMInstall the QLogic driver RPM Rpm -ivh qla4xxx-v3.22-1dkms.noarch.rpm Cd /boot Mkinitrd initrd-$1.img $1 Cd qliscsi-linux-3.22-2-install Ql-iscsi-install Initial uncompression will provide you with the following Building module dependency Depmod 104 105 For SuSE, use 107 EMC CLARiiON, EMC Symmetrix & EMC Celerra supported software 109 Tar zxvf qliscsi-linux-5.00.04-1dkms.tar.gz Cd /boot Mkinitrd initrd-2.6.9-22.ELsmp.img 2.6.9-22.ELsmp Cd qliscsi-linux-5.00-4-install Ql-iscsi-install 113 114 115 = DGC 117 118 119 120 121 122 123 124 125 For Red Hat, use Where $1 is the currently running v2.6.x kernel versionFor SuSE, use 127 Page Updating CEE/Menlo or iSCSI Firmware Updating the QLogic CEE /Menlo firmware for FCoE adapters Updating the QLogic firmware for iSCSI adapters Updating the CEE/Menlo or iSCSI Firmware 132 Connecting to Storage HBA Planning procedure Establishing connectivity to the storage array Zoning and connection planning in an iSCSI environment Configuring the QLA40xx-Series HBA to discover iSCSI targets What next? 137 Qliscsi-linux-5.00.4-2-install/scix Configuring persistent binding using SANsurferCLIScix Main Menu, select option 6 for the target menu Select 11 to exit the menu Unconfiguring persistent binding using SANsurferCLI Select the desired target ID to be unbound Installing the SANSurfer iSCSI GUI An Important Information screen displays Pre-Installation Summary window displays Choose Install Folder window displaysConfirm the information and click Install 145 Following window displays Configuring persistent binding using the SANsurfer GUISelect the Target Options Target Settings Click on the + icon near the bottom right of the screen Click Save Target Settings An HBA Save Data Warnings window displays 149 Iscsi Configuration Change box displays Click Yes Configuring a Boot Device on an EMC Storage Array Configuring a Boot Device on an EMC Storage Array Symmetrix-specific cautions and restrictions VNX series- or CLARiiON-specific cautions and restrictions 154 Common limitations LimitationsThis section discusses limitations, including Symmetrix-specific limitations VNX series- or CLARiiON-specific limitations Preparing the Symmetrix storage array Configuring a Symmetrix boot device for FC or FCoEPreparing the host Configuring the QLogic Bios for SAN boot 160 Preparing the VNX series or CLARiiON storage system 162 163 164 Rhel 5 OS SAN-boot installation with QLogic FCoE adapters Insert Driver Disk window displays SLES10 OS SAN-boot installation with QLogic FCoE adapters Sles 11 OS SAN-boot installation with QLogic FCoE adapters Following message displays Configuring a Symmetrix boot device for iSCSI Configuring a Symmetrix boot device for iSCSI 170 171 Configuring a VNX series or CLARiiON boot device for iSCSI Configuring a VNX series or CLARiiON boot device for iSCSI 174 175 How to build a Device Driver Update Disk DD-DISK Install kernel headers and sources Obtain a sample QLogic DD kit Set or uncomment the following variables in the top level Obtain and configure the QLA40xx-Series HBA driver sources Moddevelkit/scsi directory, copy the QLogic driver source Scsi# rm -f Makefile Makefile.kernel Config.in Create the driver diskette 181 Boot linux noprobe dd Using the driver disketteBoot linux dd An example for a 64-bit driver diskette image is as follows Upgrading the kernel 184 185 186 187 188 189 190 191 192 Additional Notes Ethernet connectivity over the CNA Device reconfiguration procedures for FC and FCoE Etc/init.d/naviagentcli stop or Service naviagentcli stop Device reconfiguration procedures for the iSCSI 3.x driverRebooting the host Unloading and reloading the modular QLogic driver Device reconfiguration procedures for the iSCSI 3.x driver Device reconfiguration procedures for the iSCSI 5.x driver Etc/init.d/naviagentcli stop Etc/init.d/PowerPath stop or Service PowerPath stop Etc/init.d/iqlremote stop or Service iqlremote stop 200 Adapter information for RHEL5, SLES10, and Sles 202 Delete the following unnecessary driver parameter Then rebuild RAM disk Etc/init.d/qlremote stop Service qlremote stop Modprobe -r qla2300 Modprobe -r qla2xxxconf Rmmod qla2300 Device reconfiguration Device numbering Select the System Configuration Utility HPQ server-specific note VNX series or CLARiiON Only disconnected ghost LUNs Setting Up External Boot for IBM Blade Server HS40 Setting Up External Boot for IBM Blade Server HS40 Special Instructions Special Instructions 213 Special Instructions 214 Index Index

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