NETAPP存储系统日常维护

BasicAdministration康志光专业服务工程师[e-mail]2NetAppProprietaryObjects产品说明设备管理方法相关概念及命令WAFL简介3NetAppProprietaryUpgradePathsFAS270FAS250FAS6030FAS6070FAS3020FAS3070FAS3050Simple,PainFreeUpgradesƒUpgradeinstepsorleapsƒDiskshelvesremaininplaceƒUsesamemanagementtools4NetAppProprietaryNetAppStoragePlatformsStrengtheningtheFASFamilyFAS270FAS250TheFAS3040andFAS3070systemsarethe2ndgenerationofthemidrangeFAS3000series.New!FAS3040FAS6070FAS6030FAS3050FAS3020FAS3070FAS2020FAS2020FAS2050FAS20505NetAppProprietary主存系统多协议支持SupportforFileandBlockProtocolsFibreChannelSANiSCSISANNFSFileServicesCIFSFileServicesFASstorageOnearchitectureforSANandNASstorageUniqueabilitytoconsolidatefileandblockstorageonsinglesystem6NetAppProprietaryUnifiedstoragesystem—统一存储CorporateDataCenterRegionalOfficeFASw/SATAHomeDirsCIFSExchangeLANRegionalDataCenterFASw/FC&SATAWindowsServersExchange&SQLServeriSCSILANUNIX®ServersLinux®ServersWindowsServersExchangeCRMERPNetAppFASw/SATAHomeDirs/NetworkSharesSQLServerWindows®ServersNetAppFASw/FCiSCSICIFS,NFSLANFCSANWANLAN7NetAppProprietaryFAS6000SeriesFAS6030*FAS6070*Processors48NVRAMNV6(1GB)NV6(4GB)Memory32GB64GBPCI-X/eSlots1616OnboardI/O12GbE16FC12GbE16FCMaxSpindles8401008MaxStorageCapacity420TB504TB*Active/ActiveControllers8NetAppProprietaryFAS6030AFrontView9NetAppProprietaryLCDModuleAssemblyFanModule(5x)RLMModuleAssemblyFAS6000FrontViewFanFailLEDIndicator(5x)FAN#1FAN#2FAN#3FAN#4FAN#510NetAppProprietaryFAS6000RearConsolePort2xGbECuNICs4xFC(Fib)4xFC(Fib)RLMPowerSuppliesNVRAM62xGbECuNICs2xGbECuNICs11NetAppProprietaryFAS3000SeriesHighlightsFAS3020*FAS3050*Processor2x2.8GHzXeon4x2.8GHzXeonNVRAMNV5(512MB)NV5(1GB)Memory4GB8GBPCI-XSlots66OnboardI/O8GbE8FC8GbE8FCMaxSpindles168336Max.StorageCapacity84TB168TB12NetAppProprietaryFAS3000FrontView13NetAppProprietaryFAS3000SeriesScalabilityModularSystemw/IntegratedI/O8x2GbFCand8xGbEon-boardOccupies6RackUnits(3Uperhead)MeetsneedsformostconfigurationsSuperiorScalabilityUpto84TBstoragecapacity6PCI-xslots(3perhead)Upto20FibreChannelportsUpto24GigabitEthernetPorts14NetAppProprietaryFAS3000FrontViewLCDDisplayStatusLEDs15NetAppProprietaryFAS3000RearViewConsoleportGbE0a0,0b0FC0a,0b2XFC0c,0dRLMPowersuppliesSCSI(LVD)2XGbE0c0,0d0PCI-XExpansionslots16NetAppProprietaryDS14mk2/4–VisualDetailFront:14xFCDiskDrivesBack:2xESH4,2xPSU/FansFront:DS14mk4Close-Up17NetAppProprietaryQuestion&Answer18NetAppProprietaryObjects产品说明设备管理方法相关概念及命令WAFL介绍19NetAppProprietary加电次序和关电次序加电次序–Diskshelf先加电–等Diskshelf加电稳定后，对机头加电关电次序(关闭两个机头)–在两个机头上分别执行“halt–f”–关闭两个机头电源–关闭所有DiskShelf电源关电次序(关闭一个机头)–如果不希望cluster发生接管，执行“halt–f”,否则执行“halt”–关闭机头的电源20NetAppProprietaryFASstorage的管理方式管理Filer的方式–Web／HTTPS方式–Telnet方式–Console方式–RSH／SSH方式–RLM21NetAppProprietaryFASstorage的管理方式-串行口Console方式：将Console线接入FASstorage控制器上的Console口，设置超级终端如下：波特率：9600数据位：8奇偶校验位：none停止位：1流控：none然后回车进入CLI命令模式22NetAppProprietaryAccessConsole23NetAppProprietaryFASstorage的管理方式-TelnetTelnet方式管理员在DOS终端直接运行telnettelnetFASstorage一个控制器的IP地址（端口23）键入telnet密码，进入CLI命令模式。RSH方式SSH方式24NetAppProprietaryFASstorage的管理方式-WEBWeb管理方式进入登陆页面25NetAppProprietaryWEB管理－FilerView26NetAppProprietaryEnhancedManageability–FilerViewBuilt-inWeb-basedFilerManagementtoolClickhereOn-linevolumecanbeenlargedEasy-to-useWizardsformanytasks27NetAppProprietaryRLMValuePropositionIncreasesefficiency–AutomatingroutinemaintenancetasksReducesdown-time–Real-timemonitoring,loggingandconsoleredirectionAcceleratesproblemresolutionRemoteandlocaldiagnosticsRemotepowercycleDownsystemnotificationRemotefailurediagnosticsRemotelyinitiatecoredumpsCaptureconsolelogsAccesstoHWeventlogsFeatureHighlightsBenefits28NetAppProprietaryObjects产品说明设备管理方法相关概念及命令WAFL介绍29NetAppProprietary概念介绍－Aggregate,VolumeRaid组-由多块硬盘按照一定级别（raid4或raidDP）工作的磁盘组-可以在线增加硬盘容量聚合(aggregate)–包含一个或者多个raid组的存储池逻辑卷（volume）–用户访问、管理、操作存储的独立的逻辑单元–系统自动分配根卷，启动存储设备Qree–是逻辑卷（volume）下的一级子目录–可以承载lun或实施配额管理30NetAppProprietary存储物理结构－聚合卷AggregateRAIDgroup1PARITYDATADATADATAaggregate2RAIDgroup0PARITYDATADATADATAPARITYDATAaggregate1DATADATARAIDgroup0SPARESPARE=31NetAppProprietary概念介绍－Aggregate和Volumeaggregate磁盘磁盘磁盘/vol1Aggregate目录下可包含多个Volume/voln…/vol2vol1vol2vol3vol9vol5vol7vol832NetAppProprietaryTraditionalVsFlexVolumesAggregateDisksDisksDisksVolumesnottiedtoPhysicalStorageFlexCloneTMFlexVolTMPooledPhysicalStorageDisksDisksDisksVolumestiedtoPhysicalStorageTraditionalVolume33NetAppProprietaryFlexVol™最大化存储空间利用率Vol1Vol2Vol3Vol4Vol1Vol2Vol3Vol4Free•Volumes“co-located”•Volumestiedtophysicaldisk•Issues:Utilization,management•Singlesharedpoolofstorage•Higherutilization•DynamicallyreconfigureWithNetAppFlexVolTraditionalIndustryModel34NetAppProprietaryAutoSupportAutoSupportisacallhomefeatureforallNetAppsystems.Itwillconstantlycheckthehealthofyoursystem.AutoSupportallowsFilerstosendmessagestoNetAppTechnicalSupportandtootherdesignatedaddresseeswhenspecificeventsoccurwiththeFilers.Forexample,whenwereceiveaFailedDiskTrigger,wewillautomaticallyshipareplacementdriveperthetermsofyourmaintenanceag