Monitoring IO Accelerator health | HP instruction

mode is evicted when write I/Os are returned from the device as failed. Catastrophic failures are detected and handled just as though they were on traditional storage devices.

Monitoring IO Accelerator health 56

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HP manual Monitoring IO Accelerator health

Contents

HP IO Accelerator Version 3.2.3 Windows 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 Page Introduction Windows Server environments Installation overviewUninstalling a previously-installed driver Installing software on a Windows operating system Using the Setup Wizard Windows Server environments Windows Server environments Windows Server environments Windows Server environments Upgrading device firmware from VSL 1.x.x or 2.x.x to Upgrading procedure Fio-bugreport Manual installation on Windows Server Fio-update-iodrive iodriveversion.fff Manually installing on Windows Server Upgrading the device firmware using Windows Manually installing on Windows Server 2008Performing the upgrade Viewing the firmware version Upgrading driver software using Windows Fio-detach /dev/fct0 Windows Server environments Outdated firmware check Silent install optionDefragmentation Enabling PCIe power IO Accelerator naming Windows Server environments Creating a RAID configuration Setting up Snmp for Windows operating systemsFio-config -p Fiopreallocatememory 1072,4997,6710,10345 Snmp details for Windows operating systems Using test mode registry values Via garbage collection Snmp MIB fields supporting Windows Server Snmp test registry entry Description Windows Server environments Msiexec /i C\MyPackage\Example.msi /L*V C\log\example.log Using installation logsWindows Installer logging options Creating a patch install log Creating an installation logCreating an uninstall log Automated logging with the Windows Installer Logging Policy Troubleshooting event log messages Error ioDrivex Maintenance Maintenance toolsCommon maintenance tasks Uninstalling the IO Accelerator driver package Enabling Autoattach Enabling PCIe power overrideUnmanaged shutdown issues Enabling the override parameter Fio-config /dev/fctx -p PCIeGLOBALSLOTPOWERLIMIT Fio-config /dev/fct2 -p PCIeGLOBALSLOTPOWERLIMIT Fio-attach UtilitiesUtilities reference Fio-beacon Fio-bugreportFio-attach device options Fio-beacon device options Compressing Fio-configFio-config device options Fio-config options Fioexternalpoweroverride Fio-detach Fio-detach device options Fio-format Fio-format device options device Fio-pci-check Fio-statusFio-pci-check options Options Fio-status device options Ffield Geometry and capacity information not available. appears Fio-sure-erase Fio-sure-erase options device Fio-trim-config Fio-update-iodrive iodriveversion.fff options Fio-update-iodriveFio-trim-config options Options Format domainbusslot.func Monitoring IO Accelerator health Nand flash and component failureHealth metrics Health monitoring techniques Flashback substitution events Software RAID and health monitoring Monitoring IO Accelerator health Using Trim Trim supportIntroduction to Trim Trim platforms Controlling Trim aggressiveness Starting and stopping TrimEnabling Trim Trim configurations Using Windows page files with the IO Accelerator Configuring IO Accelerator paging supportIntroduction to Windows page files RAM consumption Fio-config -p Fiopreallocatememory 1234,17834 Fio-config -p FiopreallocatememoryFio-config -g Fiopreallocatememory Non-paged memory pool Setting up page files Windows page file management System drive paging file configuration Guaranteeing minimum committable memory Dir c /ah Virtual Memory performanceVerifying page file operation Performance and tuning Introduction to performance and tuningDisabling Dvfs Limiting Apci C-states Setting Numa affinity Setting the interrupt handler affinity Numa configuration Fio-config -p Fioaffinity 4,n1,0xf5,n07,g19,g2,0xff0Introduction to Numa architecture Fioaffinity parameter Advanced configuration example Checking the log for errors Fio-config -p Fioaffinity 5,g0,0xf6,0xf For more information Subscription serviceResources 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 Regulatory information Safety and regulatory complianceWarranty information Acronyms and abbreviations Numa SMI-S Documentation feedback Index Using the IO Accelerator as a swap