GAD3_GAD_Training_CLIOperation

GSSD/SD-USMay,2014,Global-ActiveDeviceFactoryTraining,FeatureOverviewSystemConfigurationGADLifecycleManagementGUIOperationSettingUpGAD:HDvM/HRpMManagingGADVolumes(SingleMgt.domain):HDvMManagingGADVolumes(AcrossMgt.domains):HRpMManagingGADVolumes(PathManagement):HDLMManagingGADStatus:HDvMManagingGADStatus:HRpMManagingGADPerformance:HTnM/HTSMProtectingGADData:HRpMDeletingGADVolumes:HDvM/HRpMDeletingGADConfiguration:HDvM/HRpMEmergencyModeOperationQ&A,Day1Agenda,GADRecapCLIOperationHDvMCLIRAIDManagerManagingGADFailoverandFailbackScenarioGUIOperationCLIOperationReleasePlanHCSMicrocodeQ&A,Day2Agenda,GAD:global-activedevice,HighAvailabilityfeatureforVSPG1000whichwillbeavailablefromV01+1a.HAM:HighAvailabilityManager,HighAvailabilityfeatureforVSPPrimaryStorageSystem:StoragesystemattheprimarysiteSecondaryStorageSystem:StoragesystematthesecondarysiteQuorum:ExternalstoragesystemwhichcontainsquorumdiskVSM:VirtualStorageMachineSN:StorageNavigatorCCI:CommandControlInterface.RAIDManager.,Terminologies,Thespecificationandscreenshotsofthisslidearethestatusasof5/18.Theyaresubjecttochange.,Disclaimer,CLIOperationHDvMCLI,HDvMCLIwillprovideequivalentfeatureasHDvMGUI.Fordetails,refertointensivetraining(targetedtobeheldinJuly/Aug)slideandCLIUserGuide.,GlobalActiveDevice-HDvMCLIOperation-,CLIOperationCreatingGADpair:RAIDManager,GlobalActiveDevice-GADManagementusingRAIDManager-,Systemconfigurationexample,ThefollowingisasystemconfigurationexampleofGADtobecreatedinthischapter:,GlobalActiveDevice-GADManagementusingRAIDManager-,Initialstatus,AssumethatavirtualvolumeofDynamicProvisioningtowhichanLUpathisdefinedisinastoragesystemoftheprimarysite.UsethisvolumeastheprimaryvolumeofaGADpair.Assumethatalternativepathsoftwareisinstalledinthehost.I/OfromthehosttothevirtualvolumeofDynamicProvisioningisnotnecessary.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step1:PreparingStorageSystems,Requestthemaintenancepersonneltoinstallastoragesystemforthesecondarysiteandanexternalstoragesystemforaquorumdisk.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step2:Connectingphysicalpaths,Connectthephysicalpathsofthefollowinglocations:FromthestoragesystemsattheprimarysitetothestoragesystematthesecondarysiteFromthestoragesystemsatthesecondarysitetothestoragesystemattheprimarysiteBetweenthestoragesystemattheprimarysiteandtheexternalstoragesystemforthequorumdiskBetweenthestoragesystematthesecondarysiteandtheexternalstoragesystemforthequorumdiskBetweentheserverandthestoragesystematthesecondarysiteTwoormorepathsarerequiredoneachlocation.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step3:Creatingcommanddevice,Inthestoragesystemsofboththeprimarysiteandthesecondarysite,createacommanddevicetotheresourcegroup#0,andthenmakethehostrecognizethem.Tocreatecommanddevices,useDeviceManager-StorageNavigator.OnDeviceManager-StorageNavigatorofamigrationdestinationstoragesystem,specifytheLDEVIDthatisregisteredtotheresourcegroup#0,andthencreateavolumeforacommanddevice.Note:Inthissession,wellexplainabouttheout-of-bandCCIoperationssowellconfigurevirtualcommanddevicesfortheout-of-band.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step4:Creatingaconfigurationdefinitionfile(1/2),horcm0.conf(foroperatingthestoragesystemintheprimarysite)HORCM_MON#ip_addressservicepoll(10ms)timeout(10ms)localhost31000-13000HORCM_CMD.IPCMD-3-31001,GlobalActiveDevice-GADManagementusingRAIDManager-,Step4:Creatingaconfigurationdefinitionfile(2/2),horcm1.conf(foroperatingthestoragesysteminthesecondarysite)HORCM_MON#ip_addressservicepoll(10ms)timeout(10ms)localhost31001-13000HORCM_CMD.IPCMD-13-31001,GlobalActiveDevice-GADManagementusingRAIDManager-,Step5:StartingupCCI,CreateaconfigurationdefinitionfileforCCI,andthenstartupCCI.Commandexample(inWindows)Startinstances0and1.horcmstart01raidcom-login-IH0raidcom-login-IH1Note:InRAID800V01+1a,youhavetoexecutearaidcomcommandwith-loginoptioneverytimeyouchangetheinstanceyouusetoconfigureanotherstorage.Inthissession,wellshowthecommandlinesoftheoperationsinaccordancewiththeV01+1aspec.,GlobalActiveDevice-GADManagementusingRAIDManager-,Connectingthestoragesystemsintheprimarysiteandsecondarysite,Connectthestoragesystemsintheprimarysiteandsecondarysite.,GlobalActiveDevice-GADManagementusingRAIDManager-,Settheattributeoftheportsforaremoteconnectionthatareaddedbetweenthestoragesystemsoftheprimarysiteandsecondarysite.CommandexampleChangetheattributeoftheport(CL2-C)onthestoragesystemattheprimarysitetoInitiator.raidcommodifyport-portCL2-C-port_attributeMCU-IH0Changetheattributeoftheport(CL1-C)onthestoragesystemattheprimarysitetoRCUTarget.raidcommodifyport-portCL1-C-port_attributeRCU-IH0,Step6:Settingtheportattributeforaremoteconnection(1/2),GlobalActiveDevice-GADManagementusingRAIDManager-,CommandexampleChangetheattributeoftheport(CL2-A)onthestoragesystematthesecondarysitetoInitiator.raidcommodifyport-portCL2-A-port_attributeRCU-IH1Changetheattributeoftheport(CL1-A)onthestoragesystematthesecondarysitetoRCUTarget.raidcommodifyport-portCL1-A-port_attributeMCU-IH1Exampleofacheckcommandraidcomgetport-IH0raidcomgetport-IH1,Step6:Settingtheportattributeforaremoteconnection(2/2),GlobalActiveDevice-GADManagementusingRAIDManager-,Step7:Addingaremoteconnection(1/2),Addaremoteconnectionbetweenthestoragesystemsoftheprimarysiteandsecondarysite.CommandexampleAddaremoteconnectionwhosepathgroupIDis0fromtheport(CL2-C)ofthestoragesystemattheprimarysitetotheport(CL2-A)ofthestoragesystematthesecondarysite.raidcomaddrcu-cu_free300005R8000-mcu_portCL2-C-rcu_portCL2-A-IH0Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH0,GlobalActiveDevice-GADManagementusingRAIDManager-,Step7:Addingaremoteconnections(2/2),CommandexampleAddaremoteconnectionwhosepathgroupIDis0fromtheport(CL1-A)ofthestoragesystematthesecondarysitetotheport(CL1-C)ofthestoragesystemattheprimarysite.raidcomaddrcu-cu_free302576R8000-mcu_portCL1-A-rcu_portCL1-C-IH1Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH1Exampleofacheckcommandraidcomgetrcu-cu_free300005R8000-IH0raidcomgetrcu-cu_free302576R8000-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Creatingquorumdisks,Createexternalvolumesintheprimarysiteandsecondarysite,andthensetthevolumeasquorumdisks.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step8:Changingtheportattributeofthepathsforquorumdisks(1/2),Changetheattributeoftheportsthatareusedtoconnectfromthestoragesystemsintheprimarysiteandsecondarysitetotheexternalstoragesystemsforquorumdisks.CommandexampleChangetheattributeoftheport(CL2-D)ofthestoragesystemattheprimarysitetoExternal.raidcommodifyport-portCL2-D-port_attributeELUN-IH0Changetheattributeoftheport(CL6-A)ofthestoragesystematthesecondarysitetoExternal.raidcommodifyport-portCL6-A-port_attributeELUN-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step8:Changingtheportattributeofthepathsforquorumdisks(2/2),Exampleofacheckcommandraidcomgetport-IH0raidcomgetport-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step9:Creatingexternalvolumegroupsforquorumdisks(1/4),Createexternalvolumegroupsinstoragesystemsoftheprimarysiteandsecondarysite.CommandexampleSearchfortheportinformationontheexternalstoragesystemthatisconnectedtotheport(CL2-D)ofthestoragesystemattheprimarysite.raidcomdiscoverexternal_storage-portCL2-D-IH0DisplaytheLUthatisdefinedtotheport(50060e8006fc2d03)oftheexternalstoragesystemconnectedtotheport(CL2-D)ofthestoragesystemattheprimarysite.raidcomdiscoverlun-portCL2-D-external_wwn50060e8006fc2d63-IH0,GlobalActiveDevice-GADManagementusingRAIDManager-,Step9:Creatingexternalvolumegroupsforquorumdisks(2/4),MaptheLU(1)thatisdefinedtotheport(50060e8006fc2d63)oftheexternalstoragesystemconnectedtotheport(CL2-D)ofthestoragesystemattheprimarysite.Specify1tothepathgroupID,and1-1totheexternalvolumegroupnumber.raidcomaddexternal_grp-path_grp1-external_grp_id1-1-portCL2-D-external_wwn50060e8006fc2d63-lun_id1-IH0Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH0,GlobalActiveDevice-GADManagementusingRAIDManager-,Step9:Creatingexternalvolumegroupsforquorumdisks(3/4),Searchfortheportinformationoftheexternalstoragesystemthatisconnectedtotheport(CL6-A)ofthestoragesystematthesecondarysite.raidcomdiscoverexternal_storage-portCL6-A-IH1DisplaytheLUthatisdefinedtotheport(50060e8006fc2d13)oftheexternalstoragesystemconnectedtotheport(CL6-A)ofthestoragesystematthesecondarysite.raidcomdiscoverlun-portCL6-A-external_wwn50060e8006fc2d13-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step9:Creatingexternalvolumegroupsforquorumdisks(4/4),MaptheLU(1)thatisdefinedtotheport(50060e8006fc2d13)oftheexternalstoragesystemconnectedtotheport(CL6-A)ofthestoragesystematthesecondarysite.Specify1tothepathgroupID,and1-2totheexternalvolumegroupnumber.raidcomaddexternal_grp-path_grp1-external_grp_id1-2-portCL6-A-external_wwn50060e8006fc2d13-lun_id1-IH1Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH1Exampleofacheckcommandraidcomgetpath-path_grp1-IH0raidcomgetpath-path_grp1-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step10:Creatingexternalvolumesforquorumdisks(1/2),Createexternalvolumesforquorumdisksinthestoragesystemsoftheprimarysiteandsecondarysite.CommandexampleSpecifytheexternalvolumegroup(1-1)assignedtothestoragesystemattheprimarysitetocreateanexternalvolumewhoseLDEVIDis0 x9999.Allocateallcapacityintheexternalvolumegroup.raidcomaddldev-external_grp_id1-1-ldev_id0 x9999-capacityall-IH0Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH0,GlobalActiveDevice-GADManagementusingRAIDManager-,Step10:Creatingexternalvolumesforquorumdisks(2/2),Specifytheexternalvolumegroup(1-2)assignedtothestoragesystematthesecondarysitetocreateanexternalvolumewhoseLDEVIDis0 x8888.Allocateallfreespaceintheexternalvolumegroup.raidcomaddldev-external_grp_id1-2-ldev_id0 x8888-capacityall-IH1Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH1Exampleofacheckcommandraidcomgetldev-ldev_id0 x9999-fx-IH0raidcomgetldev-ldev_id0 x8888-fx-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step11:Settingexternalvolumesasquorumdisks(1/3),Settheexternalvolumescreatedinthestoragesystemsattheprimarysiteandsecondarysite.SetthesamequorumdiskIDtothestoragesystemsattheprimaryandsecondarysite.CommandexampleSpecify0tothequorumdiskIDtosetthevolume(0 x9999)inthestoragesystemattheprimarysiteasaquorumdisk.ForthestoragesystemtocreateaGADpair,specifythestoragesystemwhoseserialnumberis300005andwhosemodelisVSPG1000.raidcommodifyldev-ldev_id0 x9999-quorum_enable300005R800-quorum_id0-IH0Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH0,GlobalActiveDevice-GADManagementusingRAIDManager-,Step11:Settingexternalvolumesasquorumdisks(2/3),Specify0tothequorumdiskIDtosetthevolume(0 x8888)inthestoragesystematthesecondarysiteasaquorumdisk.ForthestoragesystemtocreateaGADpair,specifythestoragesystemwhoseserialnumberis302576andwhosemodelisVSPG1000.raidcommodifyldev-ldev_id0 x8888-quorum_enable302576R800-quorum_id0-IH1Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step11:Settingexternalvolumesasquorumdisks(3/3),Exampleofacheckcommandraidcomgetldev-ldev_id0 x9999-fx-IH0raidcomgetldev-ldev_id0 x8888-fx-IH1ThespecifiedvaluesofthevolumesspecifiedtothequorumdisksaredisplayedforQRDID(quorumID),QRP_Serial#(serialnumber),andQRP_ID(model).,GlobalActiveDevice-GADManagementusingRAIDManager-,Settingastoragesysteminthesecondarysite,Inthestoragesystematthesecondarysite,createasecondaryvolumeforavirtualstoragemachineandaGADpair.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step12:Creatingaresourcegroup,Inthestoragesystematthesecondarysite,createaresourcegroupwithspecifyingthesamevirtualinformation(serialnumberandmodel)asthestoragesystemattheprimarysite.CommandexampleCreatearesourcegroup(HAGroup1).Asthevirtualinformation,specify302576totheserialnumberandVSPG1000tothemodel.raidcomaddresource-resource_nameHAGroup1-virtual_type302576R800-IH1Exampleofacheckcommandraidcomgetresource-keyopt-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step13:ReservingahostgroupIDinaresourcegroup,Inacreatedresourcegroup,reserveahostgroupIDthatthesecondaryvolumeoftheGADpairuses.CommandexampleReservethehostgroupID(CL4-A-0)intheresourcegroup(HAGroup1).raidcomaddresource-resource_nameHAGroup1-portCL4-A-0-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step14:DeletingthevirtualLDEVIDofavolumeforthesecondaryvolume,DeletethedefaultvirtualLDEVIDofthevolumethatisusedasthesecondaryvolumeforaGADpair.CommandexampleDeletethevirtualLDEVIDofthevolume(0 x4444).raidcomunmapresource-ldev_id0 x4444-virtual_ldev_id0 x4444-IH1Exampleofacheckcommandraidcomgetldev-ldev_id0 x4444-fx-IH1ForthevolumewhosevirtualLDEVIDwasdeleted,FFFEisdisplayedforVIR_LDEV(virtualLDEVID).,GlobalActiveDevice-GADManagementusingRAIDManager-,Step15:ReservingtheLDEVIDforthesecondaryvolumeinaresourcegroup,Inacreatedresourcegroup,reserveaLDEVIDforthevolumethatisusedasthesecondaryvolumeoftheGADpair.CommandexampleReservetheLDEVID(0 x4444)intheresourcegroup(HAGroup1).raidcomaddresource-resource_nameHAGroup1-ldev_id0 x4444-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step16:Settingthereservationattributetothevolumeforthesecondaryvolume,FortheLDEVIDofthevolumethatisusedasthesecondaryvolumeofaGADpair,setthereservationattributeoftheGAD.CommandexampleSetthereservationattributeforGADtotheLDEVID(0 x4444).raidcommapresource-ldev_id0 x4444-virtual_ldev_idreserve-IH1Exampleofacheckcommandraidcomgetldev-ldev_id0 x4444-fx-IH1FortheLDEVIDtowhichthereservationattributewasset,FFFFisdisplayedforVIR_LDEV(virtualLDEVID).,GlobalActiveDevice-GADManagementusingRAIDManager-,Step17:Creatingahostgroup,CreateahostgrouptobeusedbythesecondaryvolumeforaGADpair.TheexampleusesCL4-A-0,thereforethisprocedureisunnecessary.Commandexample(usingCL4-A-1)Totheport(CL4-A),createahostgroup(HAVol)whosehostgroupIDis1.raidcomaddhost_grpCL4-A-1-host_grp_nameHAVol-IH1Exampleofacheckcommandraidcomgethost_grp-portCL4-A-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step18:Creatingavolume(1/2),SpecifytheLDEVIDtowhichthereservationattributeofGADwasspecified,andthencreateavolume.ThisvolumewillbeusedasthesecondaryvolumeoftheGADpair.CommandexampleCheckthecapacityofthevolumethatisusedastheprimaryvolumeoftheGADpairinthestoragesystemoftheprimarysite.raidcomgetldev-ldev_id0 x2222-fx-IH0InthepoolforDynamicProvisioningwiththepoolID0,createavirtualvolumewhosecapacityis500MBandwhoseLDEVIDis0 x4444.raidcomaddldev-pool0-ldev_id0 x4444-capacity500m-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step18:Creatingavolume(2/2),Confirmthattheasynchronouscommandprocessingcompleted.raidcomgetcommand_status-IH1Exampleofacheckcommandraidcomgetldev-ldev_id0 x4444-fx-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,Step19:AddinganLUpathtothesecondaryvolume,AddanLUpathbetweentheportconnectedtothehostandthesecondaryvolume.CommandexampleSpecifythehostgroup(CL4-A-0)andLU(0)toaddanLUpathtothesecondaryvolume(0 x4444).raidcomaddlun-portCL4-A-0-lun_id0-ldev_id0 x4444-IH1Exampleofacheckcommandraidcomgetlun-portCL4-A-0-fx-IH1,GlobalActiveDevice-GADManagementusingRAIDManager-,UpdatingCCIconfigurationdefinitionfiles,TocreateaGADpair,updatetheCCIconfigurationdefinitionfiles.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step20:LoggingoutfromCCI,LogoutfromCCI,andthenedittheconfigurationdefinitionfiles.Commandexample(inWindows)horcmshutdown01,GlobalActiveDevice-GADManagementusingRAIDManager-,Step21:EditingCCIconfigurationdefinitionfiles(1/2),TocreateaGADpair,edittheCCIconfigurationdefinitionfile.horcm0.conf(foroperatingthestoragesystemintheprimarysite)HORCM_MON#ip_addressservicepoll(10ms)timeout(10ms)localhost31000-13000HORCM_CMD.IPCMD-3-31001HORCM_LDEV#GRPDEVSERIALLDEV#MU#oraHAdev130257622:220HORCM_INST#GPRIPADRPORT#oraHAlocalhost31001,Addthisparts.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step21:EditingCCIconfigurationdefinitionfiles(2/2),horcm1.conf(foroperatingthestoragesysteminthesecondarysite)HORCM_MON#ip_addressservicepoll(10ms)timeout(10ms)localhost31001-13000HORCM_CMD.IPCMD-13-31001HORCM_LDEV#GRPDEVSERIALLDEV#MU#oraHAdev130000544:440HORCM_INST#GPRIPADRPORT#oraHAlocalhost31000,Addthisparts.,GlobalActiveDevice-GADManagementusingRAIDManager-,Step22:RestartingCCI,Aftereditingtheconfigurationdefinitionfile,restartCCI.Commandexample(inWindows)Startinstances0and1.horcmstart01raidcom-login-IH0raidcom-login-IH1,GlobalActiveDevice-GADManagementusingRAID