GADNDM_Factory_Training_r18-Part2

ITPD,Hitachi,LTD.September/October2014,NDMFactoryTrainingforHCSV8.1.1,Thespecificationandscreenshotsofthisslidearethestatusasof9/30.Theyaresubjecttochange.,Disclaimer,Agenda,FeatureOverviewHCScapabilityofV8.1.1GUIOperationDemoQ&A,GUIOperation,Usercanconfirmguidancefromsummaryarea.,Howtostart/executeNDMHCSprovideguidanceofeachstepforNDMoperations.,GUIOperationHowtostart/executeNDM,MigrationProjects,GUIOperationHowtostartNDM,CreateamigrationprojectasapreparationforNDM.,CreateMigrationProjectCreateMigrationProjectdefinesmigrationplanandconfiguresstoragesystemsformigration.,GUIOperationCreateMigrationProject,1.DefineVSM,2.Resourcegroupmapping,3.StoragePortmapping,4.Externalpathsetting,Invocationpointof“CreateMigrationProject”,GUIOperationCreateMigrationProject,CreateMigrationProject,SelectVSPG1000storagesystemfromalistofstoragesystemswhichareregisteredtoHCS.Thiswillbethetargetstoragesystem.,“MigrationProject”menuwillbenewlydisplayedinMobilityTab.Selectthetargetstoragesystemandlaunchcreatemigrationprojectwizard.,MigrationProject,GUIOperationCreateMigrationProject,1.DefineVSM,2.Resourcegroupmapping,3.StoragePortmapping,4.Externalpathsetting,GUIOperationCreateMigrationProjectVSMsetting,VirtualStorageMachineSettingsscreen,Inthisstep,settingupthefollowingmigrationplans.MigrationsourcestoragesystemVirtualStorageMachinetobeusedformigrationWhethermigratingreplicationconfigurationornot,USP_V33,Migrationsourcestoragesystemandvirtualstoragemachinesettings,GUIOperationCreateMigrationProjectVSMsetting,Specifymigrationsourcestoragesystem,Virtualstoragemachinetobeusedformigration,USP_V,MigrationplanforreplicationconfigurationHCSwillsupportmigratingreplicationconfiguration.Forthefirstversion,HCSwillsupportSIpairsmigration.,GUIOperationCreateMigrationProjectVSMsetting,CheckifyouwanttomigrateSIpairstogether,HORCMfilelistsofSIpairs,MigrationProject,GUIOperationCreateMigrationProject,1.DefineVSM,2.Resourcegroupmapping,3.StoragePortmapping,4.Externalpathsetting,GUIOperationCreateMigrationProjectResourceGroupMapping,ResourcegroupmappingscreenTakeoveroriginaluserpermissionssettosourcestoragesystemtotargetstoragesystem.Thisprovidesusercontinuousandsmoothstoragesystemmanagementaftermigration.,Inthisstepuserswillconfirmcombinationofresourcegroupsbetweensource/targetstoragesystem,anditspermissionsettings.,ThisstepisapplicablewhenVSP/HUS_VMaresupportedinfutureversion.,MigrationProject,GUIOperationCreateMigrationProject,1.DefineVSM,2.Resourcegroupmapping,3.StoragePortmapping,4.Externalpathsetting,StorageportmappingscreenInthisstep,userdefinesmappingsofportsusingformigration,GUIOperationCreateMigrationProjectStoragePortMapping,Portmapping,StoragePortMappingDefineportmappingforLUNpathmigration.,GUIOperationCreateMigrationProjectStoragePortMapping,Selectcombinationofsourcestorageportandtargetstorageport.,Selectedportdetails.,StoragePortMappingPossibleconfiguration,GUIOperationCreateMigrationProjectStoragePortMapping,MigrationProject,GUIOperationCreateMigrationProject,1.DefineVSM,2.Resourcegroupmapping,3.StoragePortmapping,4.Externalpathsetting,ExternalpathsettingscreenInthisstep,userdefinesthecombinationofstorageportsbetweensource/targetstoragesystemsforexternalpathconfiguration.,GUIOperationCreateMigrationProjectExternalPathSetting,ExternalPath,GUIOperationCreateMigrationProjectExternalPathSetting,ExternalPathSettingDefineportstobeusedforexternalpathbetweensource/targetstoragesystems.,ByTopologicalGraph,ByTable,GUIOperationHowtostartNDM,Onceamigrationprojectiscreated,useexistingHDvMGUItooperaterestofsteps.,MigrationJob,GUIOperationHowtoexecuteNDM,Beforestartingmigration,createmigrationjob(s).,CreatingaMigrationJobDefineaunitofvolumesforamigrationjob.Youcanselectvolumeinseveralcriterion(HORCMconfig.files(ifamigrationprojectincludescopypairmigration)/hosts/logicalgroup/manualvolumeselection),GUIOperationCreateMigrationJob,GUIOperationMigrationstatuses,Confirmmigrationstatus,Userwillconfirmstatusforeachdatamigrationjobsandunderstandwhattodonext.,Usercanconfirmstatusandremainingsteps,GUIOperationHowtoexecuteNDM,OnceajobiscreatedstartNDM.,Intuitiveguidanceisalwaysavailabletoaidusersmigrationoperation,GUIOperationHowtoexecuteNDM,Actions,GUIOperationHowtoexecuteNDM,Virtualizeandallocatethemigrationsourcevolumes.,Allocatealternativepaths-Virtualizeandallocatesourcevolume,GUIOperationExecuteNDMStep1,Step1-1)VirtualizeVolume,Confirmexternalpathsetinmigrationprojectcreation.,SetExternalparitygroupstartingnumberandCLPR,RAID600#4(USP_V),RAID600#4(USP_V),USP_V#12341,Allocatealternativepaths-Virtualizeandallocatesourcevolume,GUIOperationExecuteNDMStep1,Step1-2)AllocateVolumesConfirmvolumepaths(*)mappingandhostgroupmappingbetweensourcevolumesandtargetvolumes.,RAID600#4(USP_V),R600,R600,(*)Pathstotheapplicationhost,GUIOperationHowtoexecuteNDM,ChangethehostI/Opaths.,ChangeHostI/Opaths,GUIOperationExecuteNDMStep2,ConfirmaffectedLUNpathinformationforthetargetandthesourcestoragesystemafterchanginghostI/Oroute.,LUNPathsofthetargetstoragesystem,LUNPathsofthesourcestoragesystem,USP_V,GUIOperationHowtoexecuteNDM,Unallocatethemigrationsourcevolumes.,UnallocateSourceVolumes,Confirmsourcevolumestobeunallocated,HCSwillchangecachemodeto“WriteSync”automatically,GUIOperationExecuteNDMStep3,USP_V,GUIOperationHowtoexecuteNDM,Migratedatatothetargetvolumes,DataMigration,GUIOperationExecuteNDMStep4,Confirmmigrationpair,FollowingoptionwillbeavailableZeroPageReclaim(enabledbydefault)EmailNotificationResourceGroupselectionfortargetvolumecreation,GUIOperationHowtoexecuteNDM,Unvirtualizethemigrationsourcevolumes.,UnvirtualizeVolumes,GUIOperationExecuteNDMStep5,Confirmvolumestobeunvirtualized.,GUIOperationHowtoexecuteNDM,AdditionalstepsforNDMincludingcopypairmigration.,GUIOperationExecuteNDM(SIPairMigration),MigrationofShadowImagePair,Whentheuserenablesoptionforcopypairconfigurationmigrationduringmigrationprojectcreation,atab“CopyPairConfigurationMigrationFlow”appearsonGUI.,S-VOLallocation,Createcopypairs,Createsecondaryvolumes,Migrateconfig.files,Allocatesecondaryvolumes,Guidanceinsummaryarea,GUIOperationExecuteNDM(SIPairMigration),CreateandassignS-VOLsonthemigrationtarget.,Create/AssignSecondaryvolumes,GUIOperationExecuteNDM(SIPairMigration),SelectcorrespondingP-VOLs(*),Clickon“SetTargetSecondaryVolumes”,DPPools,ParityGroups,SelectHDP/HDTPool/ParityGrouptocreatevolumes,(*)Basically,theuserwillchooseallrows.Iftheuserwantstoseparatetheprocess(e.g.tosplittheload),theusercanselectvolumeswhichtheuserwantstomigrate.,GUIOperationExecuteNDM(SIPairMigration),Create/AssignSecondaryvolumes(Contd),Click“EditTargetHostGroup”(*),Moveto“HostGroup”tab,Edithostgroupnameandresourcegrouptobeusedbysecondaryvolumes.,(*)S-VOLswillbeassignedtoadummyhostgroup(noWWNtotheapplicationhost).WWNwillbeaddedlater.,GUIOperationExecuteNDM(SIPairMigration),Migrateconfigurationdefinitionfiles.,SelectHORCMconfigurationfiletomigrate,USP_V,GUIOperationExecuteNDM(SIPairMigration),SelectHORCMconfigurationfiletomigrate,SelectHORCMconfigurationfiletomigrate,USP_V,GUIOperationExecuteNDM(SIPairMigration),SelectHORCMconfigurationfiletomigrate,Oncethetaskissubmit,allconfigurationdefinitionfilesassociatedwiththemigrationsourcestoragesystemaresavedregardlessofwhethercopypairconfigurationscanbemigrated.Theconfigurationdefinitionsfilesaresavedtothefollowinglocation:InWindowsagentconfigmigrationbackupInUNIX/agent/config/migration/backup,GUIOperationExecuteNDM(SIPairMigration),NDMExecutionphasecomprisesmultiplesteps.,CreateCopyPairs,GUIOperationExecuteNDM(SIPairMigration),USP_V,SelectCopyGroups,Select“CreateCopyPairs”,ChangePairStatusWizard(HRpM),“Create”operation,CopygroupstobemigratedareinSimplexstatus,GUIOperationExecuteNDM(SIPairMigration),AllocateS-VOLs,GUIOperationExecuteNDM(SIPairMigration),AllocateSecondaryVolumes,Confirmvolumestobeallocated(HCSautomaticallyselectsvolumes),ConfirmWWNofbackupservertoberemovedfromhostgroupinthesourcestoragesystem,ConfirmWWNofbackupservertobeAddedfromhostgroupinthetargetstoragesystem,GUIOperationExecuteNDM(SIPairMigration),UseexistingHDvMandHRpM/HRpMLightfeaturetocreaterestofpairs.,GUIOperationHowtoconfirmmigrationstatus,Targetsummarytabprovidessummaryofprogress.Ausercanconfirmfollowingstatuses.Progressofmigratedcapacity:displaysmigrated/migrating/to-be-migratedcapacity.Numberofjobs:displaysnumberofpendingjobsandfailedjobswhichrequireusersoperationtoproceed.Cautionforcapacityshortage:comparesavailablecapacityofthetargetstoragesystemandtotalvalueofcapacitywhichisbeingmigratedandcapacitywhichisgoingtobemigrated,anddisplaysacautionmessagei