AIX5.2WPARForAIX7解决方案_09142011

©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程AIX5.2WorkloadPartitionsforAIX7RexKuo(郭常宏)TechnicalSalesSupportonPowerSystemsSystems&TechnologyGroup,IBMTaiwanIBM台灣系統暨科技事業處©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程NetworkCentricComputingAIXV2&V3Establishmentinthemarket:-RISCSupport-UNIXcredibility-OpenSys.Stds..-DynamicKernel-JFSandLVM-SMITAIXV3.2.5Maturity:-Stability-QualityAIXV4.1/4.2SMPScalability:-POWERPCspt.-4-8waySMP-KernelThreads-Client/Serverpkg-NFSV3-CDE-UNIX95branded-NIM-2GBfilesystems-HACMPClustering-POSIX1003.1,1003.2,XPG4-RuntimeLinking-Java1.1.2AIXV4.3Higherlevelsofscalability:-24-waySMP-64-bitHWsupport-96GBmemory-UNIX98branded-TCP/IPV6-IPsec-WebSys.Mgr.-LDAPDir.Server.-WorkloadMgr-JavaJDT/JIT-DirectI/O-Alt.DiskInstall-Exp/BonusCDsDistributedClient-Server1986-19921994-19961997-1999FlexibleResourceManagement:-POWER4+spt.-DynamicLPAR-DynamicCUoD-New64bitkernel-512GBmem-JFS2-16TBfilesystems-UNIX03branded-ConcurrentI/O-MultiPathI/O-FlexLDAPClient-XSSOPAMspte-BusinessComputingOpenSystemsWorkstationsAIX20多年的輝煌歷史AIX/6000Uni-processor4-8waySMP24-waySMP32-waySMPAIX7FutureofUNIX:-256core/1024treadscalability-POWER7Exploitation-DomainbasedRBAC-AIXProfileManager-WPARenhancements-AIX5.2inaWPAR-PowerVMvirtualizedstorage-LVMSSDsupport-Terabytesegment2010OnDemandBusiness2001-200264/256-waySMTAIX5LV5.3AdvancedVirtualization:-POWER5support-64-waySMP-SMT-MicroPartitions™-VirtI/OServer-PartitionLoadMgr-NFSVersion4-Adv.Accounting-ScaleableVG-JFS2Shrink-SUMA-SWRASfeatures-POSIXRealtime2004-2005AIX5LV5.1/5.2SmarterPlanet2007AIX6EnterpriseRAS:-POWER6support-WorkloadPartitions-ApplicationMobility-ContinuousAvail.-StorageKeys-Dynamictracing-SoftwareFFDC-RecoveryRtns-ConcurrentMX-TrustedAIX-RBAC-EncryptingJFS2-AIXSecurityExpert-DirectorConsoleNewEnterpriseDataCenter1024-waySMT4©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程5.2TL10sp8WPARApplicationServerWPARWebServerWPARBillingAIX7GlobalinstanceWPARBI5.2TL10sp85.2AIX5.2WPARforAIX7,為客戶提供整合舊有AIX5.2環境遷移到AIX7工作負載分區的POWER7解決方案,保障既有投資應用.價值一AIX5.2WorkloadPartitionsforAIX7在POWER7的AIX7工作負載分區中運行您的舊AIX5.2環境解決方案:–AIX5.2WorkloadPartitionsforAIX7，旨在允許管理員簡便地備份運行AIX5.2的現有環境，並將其遷移至AIX7工作負載分區。系統要求:–AIX5.2TL10SP8作業系統–AIX7.1作業系統和POWER7處理器伺服器–AIX5.2WorkloadPartitionsforAIX7–PowerVMWPARManager軟體支持線上應用遷移客戶價值:–整合舊有應用,享用POWER7的高性能–節省機房空間、電量與舊硬體維運費用–保障投資,提供AIX5.2WPAR維護服務–最新POWER7先進功能,如:SMT4,VIOS,LPAR©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程一步曲:備份現有AIX5.2運行環境二步曲:還原到AIX5.2WPARforAIX7環境三步曲:啟動AIX5.2WPAR應用服務AIX5.2無縫遷移3步曲:POWER7AIX5.2VersionedEnvironment5.2syscallcompatibilitylayerAIX7NativeEnvironmentAIX7nativesyscallsWPARA//var/tmp/homeWPARB//var/tmp/homeWPARD//var/tmp/homeWPARC//var/tmp/homeAIX7Kernel/usr/opt/usr/opt/usr/optmksysbbackupfromAIX5.2legacysystemAIX5.2工作負載分區架構圖:AIX5.2WPARforAIX7,即刻享用POWER7的高性能,客戶可整合多作業系統環境到單一平台,大大簡化管理的複雜度.價值二AIX5.2WorkloadPartitionsforAIX7在POWER7的AIX7工作負載分區中運行您的舊AIX5.2環境Power7伺服器讓您輕鬆整合多個AIX作業環境©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程5VirtualI/OpathsPOWERHypervisorLinuxAIXV6.1DynamicallyResizable3Cores2CoresAIXV5.36Cores6CoresLinuxAIXV5.3AIXV5.3AIXV5.3AIXV6.1AIXV7LinuxMicro-PartitioningEthernetSharingVirtualI/OServerPartitionStorageSharingIntVirtManager硬體控制平臺(HMC)IBMPowerVM領先虛擬化技術VirtualizationCapabilities:動態邏輯分區微分區(支持多達1024個分區)多組共用處理器池專用共用處理器ActiveMemoryExpansionActiveMemorySharing整合虛擬乙太網卡(IVE)NPIV(N-PortIDVirtualization)虛擬IO伺服器LivePartitionMobility(upgrade)LiveApplicationMobilityLx86LinuxEmulation工作負載分區(AIX5.2WPAR)和其他多種虛擬化功能WPAR5.2©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程AIX工作負載分區（WPAR,WorkloadPartitions）WPARsaredesignedtosaveadministratorworkbyreducingthenumberofAIXinstancestopatchWPARshavemuchlowermemoryresourcerequirements:68MBvs1GBforanLPARWPARtakessecondstocreateandLPARsminutesApplicationmobilitymuchsimplertoorganizethanLPMLotsofWPARsononeAIXissimplertomonitorandcontrolthanmonitoringacrossmanyLPARs.Rapidcloningiseasyandletsyouusedisposableimages-simpletocreate,experimentandthrowawayVirtualizedAIXoperatingsystemenvironmentswithinasingleAIXimageEachWPARsharesthesingleAIXoperatingsystemAIX7addedthecapabilitytorunAIX5.2inaWPAR*ApplicationsandusersinsideaWPARcannotaffectresourcesoutsidetheWPAR:isolationEachWPARcanhavearegulatedshareofprocessor,memoryandotherresourcesTwotypesofWPAR-SystemWPARshaveseparatesecurityandappearlikeacompletelyseparateOS-ApplicationWPARsaremanageabilitywrappersaroundasingleapplicationWPAR的用途什麼是WPAR？*RequirespurchaseoftheAIX5.2WPARsforAIX7productNetworksDiskorNFSstorageNetworksDiskorNFSstorage©2011IBMCorporationIBMPowerSystems3Q11產品訓練課程WPAR共用文件和應用提高系統管理的效率WorkloadPartitionAppServer#1WorkloadPartitionBillingWorkloadPartitionBIGlobalfilesystems//etc/usrapplicationcode/optapplicationcode(orhere)/var/tmp/appserverapplicationcode(orhere)SystemWPARfilesystems/r/w-uniqueperWPAR/etcr/w-uniqueperWPAR/usrr/ofromglobal(typically)/optr/ofromglobal(typically)/varr/w-uniqueperWPAR/tmpr/w-uniqueperWPAR/appserverr/ofromglobal/configr/wuniqperWPAR(example)GlobalFS//etc/usr/opt/var/tmp/appsvrWPARFSAppServer1WorkloadPartitionAp