Support and other resources | HP B- Accelerators Linux specs

Support and other resources 68

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HP B- Accelerators Linux manual Support and other resources

Contents

HP IO Accelerator Version 3.2.3 Linux User Guide Page Contents Maintenance Resources Contents summary About this guide Product naming IntroductionOverview Performance attributes IO Accelerator capacity 320GB 640GB Models AJ878B BK836A Supported hardware Required operating environmentSupported firmware revisions Introduction Introduction Software installation Installation overviewInstalling RPM packages on SUSE, RHEL, and OEL $ uname -r Rpm -Uvh iomemory-vsl-kernel-version-VSL-version.x8664.rpm Rpm -Uvh fio*.rpm $ rpmbuild --rebuild iomemory-vsl-VSL-version.src.rpm Building an RPM installation packageBuilding the IO Accelerator driver from source Upgrading device firmware from VSL 1.x.x or 2.x.x to $ rpm -qa grep -i iomemory Upgrading procedureFio-bugreport $ modprobe iomemory-vsl Fio-update-iodrive iodriveversion.fff$ rpm -e iomemory-vsl-2.6.18-194.el5-2.2.0.82-1.0 # Provides iomemory-vsl # Required-Start boot.udev Loading the IO Accelerator driverControlling IO Accelerator driver loading Fio-attach /dev/fct Using the init script $ chkconfig --del iomemory-vsl$ chkconfig --add iomemory-vsl # blacklist iomemory-vsl Setting the IO Accelerator driver options Using module parametersMounting filesystems Handling IO Accelerator driver unloads One-time configuration Persistent configurationUpgrading the firmware $ modprobe iomemory-vsl auto-attach=0 Enabling PCIe power Using the device as swapUsing the Logical Volume Manager Options iomemoryvsl preallocatememory=1072,4997,6710,10345 Configuring RAID Device partitionsDevice /dev/fio Etc/mdadm.conf $ mdadm --assemble --scan Chkconfig boot.md on Chkconfig mdadmd on$ mdadm --detail --scan Building a RAID 10 across multiple devices Fio-status Understanding Discard Trim support Discard Trim on Linux Setting up Snmp for Linux Snmp details for LinuxFiles and directories Snmp master agent Configuring the Snmp master agent Installing the Snmp subagentYum install net-snmp rsync Snmp agentX subagent Subagent log file Running and configuring the Snmp subagentManually running the Snmp subagent Using the Snmp sample config files Enabling Snmp test mode PCI0100.0 Setting up Snmp for Linux Troubleshooting Snmp Supported Snmp MIB fields Snmp MIB Maintenance Maintenance toolsDevice LED indicators Command-line utilities Enabling PCIe power override Fio-update-iodrive Enabling the override parameter Common maintenance tasksOptions iomemory-vsl externalpoweroverride=value Disabling auto attach Uninstalling the IO Accelerator driver RPM packageUnloading the IO Accelerator driver Unmanaged shutdown issues Disabling the driverEtc/modprobe.d/iomemory-vsl.conf Options iomemoryvsl autoattach=0 Utilities Utilities referenceFio-attach Fio-attach device options Fio-beacon Fio-bugreportFio-beacon device options Tmp/fio-bugreport-20100121.173256-sdv9ko.tar.bz2 Fio-detach Fio-format options device Fio-formatFio-detach device options Fio-pci-check Fio-pci-check options Fio-snmp-agentx Fio-statusFio-snmp-agentx options Fio-status device options Utilities Fio-sure-erase Fio-sure-erase options device Fio-update-iodrive Fio-update-iodrive options iodriveversion.fff Domainbusslot.func Health metrics Monitoring IO Accelerator healthNand flash and component failure Health monitoring techniques About flashback protection technology Software RAID and health monitoring Performance and tuning Introduction to performance and tuningDisabling Dvfs Limiting Apci C-states Setting Numa affinity Setting the interrupt handler affinity Numa configuration Advanced configuration exampleIntroduction to Numa architecture Numa node override parameter 13,14,18,19 For more information Subscription serviceResources Regulatory information Safety and regulatory complianceWarranty information Support and other resources Before you contact HPHP contact information Customer Self Repair Réparation par le client CSR Riparazione da parte del cliente Reparaciones del propio cliente Reparo feito pelo cliente Support and other resources Support and other resources Support and other resources Acronyms and abbreviations SMH Documentation feedback Index Uninstalling utilities