IBM Tivoli Storage Manager for UNIX and Linux: Backup-Archive ...

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Other sources of online helpAn anonymous FTP server (ftp.software.ibm.com/storage) is available where youcan find maintenance and other Tivoli Storage Manager-related materials. Threeother anonymous servers are unofficially maintained by non-IBM volunteers. Theseservers are:ftp.rz.uni-karlsruhe.de (mirror - Germany)ftp.wu-wien.ac.at (mirror - Austria)ftp.cac.psu.edu (mirror - Pennsylvania)You can get maintenance information from the Tivoli Storage Manager supportpage at:http://www.ibm.com/software/sysmgmt/products/support/IBMTivoliStorageManager.htmlAlso see “Contacting customer support” on page xvi for product supportinformation.78 IBM Tivoli Storage Manager for UNIX and Linux: Backup-Archive Clients Installation and User’s Guide
Chapter 4. Backing up your dataUse Tivoli Storage Manager to maintain a set of backup versions of your filesystem or raw logical volumes on your workstation. You can recover these olderfile versions in the event your current files are lost or damaged. This chaptercovers different ways to back up files, how to restore these files, and the differencebetween backing up and archiving files.All client backup procedures in this chapter also apply to the Web client, exceptthe following:v Estimatev Preferences editorSee “Starting a Web client session” on page 72 for information on starting the Webclient.The following table identifies tasks described in this chapter:Table 28. Backup: Primary tasksTaskPagePlanning your backups 79Pre-backup considerations 81Performing an incremental, selective, or incremental-by-date backup 87Deleting backup data 95Group backup: Backing up files from one or more file spaces 96Performing an image backup 102Backing up NAS file systems 108Backing up the WebSphere Application Server (WAS) 112Planning your backupsIf you are a first-time user, or if you only back up files occasionally, you mightwant to use Table 29 as a checklist of preliminary steps to consider beforeperforming a backup.Table 29. Planning your backups___ Decide whether you want to back up files or archive them. See “When to back upand when to archive files” on page 80 for more information.___ See “Pre-backup considerations” on page 81 for important considerations beforeyou back up your files and directories.___ Do you need to exclude files from backup services? See “Using aninclude-exclude options list to control processing” on page 83 for moreinformation.© Copyright IBM Corp. 1993, 2007 79
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Tivoli® Storage Manager for UNIX a
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NoteBefore using this information a
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viii IBM Tivoli Storage Manager for
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89. Query WAS command: Related opti
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Syntax diagram description ExampleR
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Downloading or ordering publication
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v The Tivoli Storage Manager server
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Standard) 128-bit data encryption t
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server, without buffering them firs
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volume snapshot, only to manage dat
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xxxii IBM Tivoli Storage Manager fo
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|||||||||||||Hardware requirementsv
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Notes:1. For more information about
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Client componentsv Backup-archive c
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Communication methodsTo use thiscom
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|||Note: The ″java″ executable
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Page 80 and 81: To view or modify an options file,
Page 82 and 83: characters. If you are using multi-
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Page 86 and 87: When the scheduler is started, it q
Page 88 and 89: To manually stop the client schedul
Page 90 and 91: defined with the server option tcpp
Page 92 and 93: Associating your client node with a
Page 94 and 95: include-exclude statements in the p
Page 96 and 97: Including and excluding groups of f
Page 98 and 99: Controlling symbolic link processin
Page 100 and 101: 1. Files are checked; directories a
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Page 104 and 105: Starting a GUI sessionmachine, spec
Page 106 and 107: For example, to archive a file name
Page 108 and 109: 2. In the Control Panel, double-cli
Page 110 and 111: Sorting file lists using the Tivoli
Page 114 and 115: Table 29. Planning your backups (co
Page 116 and 117: lanfreeshmportSpecifies the unique
Page 118 and 119: |||Encrypting data during backup or
Page 120 and 121: v The Solaris backup-archive client
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Page 126 and 127: Setting a virtual mount pointIf you
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Page 132 and 133: Suggestions:v All agent nodes in th
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Page 136 and 137: Performing an image backupRoot User
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Page 142 and 143: Performing an image backup using th
Page 144 and 145: Note: If it is necessary to close t
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Page 148 and 149: Table 37. Client command line infor
Page 150 and 151: Understanding how files are managed
Page 152 and 153: Attention: If you do not back up an
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Page 156 and 157: Restoring data using the GUIan inac
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||v If for some reason a restored i
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|||||||||||||||file data or Image d
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Table 41. NAS options and commandsO
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Restore: Additional considerationsT
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dsmc restore -virtualnodename=nodeo
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142 IBM Tivoli Storage Manager for
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To filter:a. Enter your filter crit
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v Register each of the nodes in the
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Use the archsymlinkasfile option to
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Table 45. Command line examples of
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|||||||status of the command by eva
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Table 46. Client return codes and t
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Using management classes and copy g
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Table 47. Default values in the sta
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Attention: Be careful when you sele
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Processing follows these steps:1. T
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v You specify a different managemen
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TCP/IPYou can also use the lanfreec
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DEFAULTServerserver2SErvername serv
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||||||Table 51. Backup and archive
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Table 52. Restore and retrieve proc
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Table 52. Restore and retrieve proc
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Format optionsYou can use the follo
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Transaction processing optionsThese
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Tivoli Storage Manager also include
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Table 61. Client command options (c
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||||Table 61. Client command option
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|Table 62. Options that are valid o
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ArchsymlinkasfileSupportedOptionsSy
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ExamplesOptions file:asnodename myc
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ClassThe class option specifies whe
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CollocatebyfilespecSupportedOptions
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CommmethodAuthorized UserSupportedO
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CommrestartdurationSupportedOptions
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CompressalwaysSupportedOptionsSynta
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ExamplesYes Files are compressed be
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DateformatThe dateformat option spe
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This option is valid on the initial
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DeletefilesUse the deletefiles opti
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ExamplesCommand line:dsmc archive "
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DirmcAuthorized UserSupportedOption
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DiskbuffsizeAuthorized UserSupporte
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||Command line:Does not apply.226 I
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Attention: If you are running GPFS
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ExamplesOptions file:domain /tst /d
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Domain.nasThe domain.nas option spe
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EditorThe editor option turns the c
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|||ParametersNo The data retention
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Command line:-enablelanfree=yesThis
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EncryptkeyAuthorized User||||The en
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ErrorlogmaxAuthorized UserSupported
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ErrorlogretentionSupportedOptionsSy
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Exclude optionsAuthorized UserThe e
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ParametersExamplespatternSpecifies
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FilelistUse the filelist option wit
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FilenameUse the filename option wit
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FollowsymbolicSupportedOptionsSynta
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FromnodeThe fromnode option permits
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FromtimeUse the fromtime option wit
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GroupsAuthorized UserThe groups opt
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HttpportAuthorized UserSupportedOpt
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||||||||||||ImagetofileUse the imag
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Examplesvolume is unmounted and rem
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InclexclAuthorized UserSupportedOpt
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substantial amount of space on the
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IncrbydateUse the incrbydate option
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LanfreecommmethodSupportedOptionsSy
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LanfreeshmportSupportedOptionsSynta
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LocalbackupsetSupportedOptionsSynta
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MailprogAuthorized UserSupportedOpt
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ManagedservicesAuthorized UserThe m
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MaxcmdretriesSupportedOptionsSyntax
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|||DiskcachemethodYour client node
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NasnodenameSupportedOptionsSyntaxTh
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ExamplesOptions file:nodenamecougar
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PasswordThe password option specifi
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v If the user enters the node name
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PickThe pick option creates a list
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PittimeUse the pittime option with
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ExamplesOptions file:postschedulecm
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Preschedulecmd/PrenschedulecmdAutho
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PreservelastaccessdateAny applicati
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PreservepathThe preservepath option
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This command:dsmc res /fs/h1/m1/ /u
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QueryschedperiodSupportedOptionsSyn
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RemoveoperandlimitSupportedSyntaxTh
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ExamplesOptions file:replace allCom
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SupportedOptionsSyntaxresourceutili
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RevokeremoteaccessSupportedOptionsS
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SchedlogmaxAuthorized UserSupported
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SchedlogretentionAuthorized User|Th
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ScrollpromptThe scrollprompt option
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ServernameIn your dsm.sys file, the
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SessioninitiationAuthorized UserUse
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ShmportAuthorized UserSupportedOpti
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SnapshotcachesizeAuthorized UserUse
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exclude statements regardless of th
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SubdirThe subdir option specifies w
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TapepromptThe tapeprompt option spe
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TcpadminportAuthorized UserSupporte
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TcpclientportAuthorized UserThe tcp
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TcpportAuthorized UserSupportedOpti
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TcpwindowsizeSupportedOptionsSyntax
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ExamplesFor AIX, HP-UX, and Solaris
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ExamplesOptions file:include.fs.nas
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TotimeUse the totime option with th
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TypeUse the type option with the qu
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V2archiveUse the v2archive option w
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VerifyimageUse the verifyimage opti
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VirtualmountpointSupportedOptionsSy
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VirtualnodenameThe virtualnodename
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WasexphomeTo back up the WebSphere
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WasndhomeUse the wasndhome option i
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WastypeUse the wastype option with
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WebportsThe webports option enables
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Table 65. Commands (continued)Comma
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Use interactive mode when you want
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file. This value remains in effect
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Pressing the Up arrow key displays
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ArchiveThe archive command archives
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Backup GroupAuthorized UserUse the
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Backup ImageThe backup image comman
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SupportedSyntaxThis sends only thos
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Backup NASThe backup nas command cr
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Task Perform the NAS image backup o
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Table 72. Backup WAS command: Relat
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Cancel RestoreSupportedSyntaxThe ca
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Delete ArchiveSupportedSyntaxThe de
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Delete BackupThe delete backup comm
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||||||Task Delete all active and in
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►► Delete Filespaceoptions►
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Table 76. Delete Group command: Rel
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||ExamplesTask Inactivate the lette
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IncrementalThe incremental command
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Table 78. Incremental command: Rela
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SupportedSyntaxClientsThis command
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Monitor ProcessSupportedSyntaxThe m
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Attention: Specifying -traverse doe
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Query ArchiveSupportedSyntaxThe que
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|||Query BackupThe query backup com
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Task Query file system images from
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ExamplesLOCation=Specifies where Ti
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Table 82. Query Filespace command:
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Table 83. Query Group command: Rela
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logicalvolumenameThe name of a logi
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Query MgmtclassSupportedSyntaxThe q
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Query OptionsSupportedSyntaxUse the
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Query ScheduleSupportedSyntaxThe qu
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Query SysteminfoSupportedSyntaxUse
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Query WASAuthorized UserSupportedSy
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|||||||RestoreThe restore command o
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Table 90. Restore command: Related
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Restore BackupsetThe restore backup
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Examplestape deviceSpecifies the na
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Restore GroupAuthorized UserUse the
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|||||||Restore ImageThe restore ima
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Examplesv If the destination volume
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ParametersoptionsTable 94. Restore
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Notes:SupportedSyntax1. For proper
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RetrieveThe retrieve command obtain
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ScheduleAuthorized UserThe schedule
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SelectiveThe selective command back
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usr/dir1/sub1 directory tree from t
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Examples/* gives access to all dire
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Set WaspasswordRoot UserSupportedSy
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schedule action is required to star
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useful if you want to use specific
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password by running a simple Tivoli
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It is recommended that you separate
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Inspecting the Client Schedule LogT
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Installing the backup-archive clien
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v Set the managedservices statement
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Syntax for stanza settings:JournalS
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|||||amount of change activity on a
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Licensees of this program who wish
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Other company, product and service
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archive retention grace period. The
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dynamic. A copy group serialization
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LAN-free data transfer. The movemen
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selective backup. A function permit
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Attention (continued)Using the aste
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client optionsdisplay current setti
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deletingindividual archives from se
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getting started (continued)web clie
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Linux for zSeries clientclient comp
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options (continued)inclexcl 268incl
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Recommendations (continued)setting
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setting environment variablesAPI, U
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Wwasexphome option 386washome optio
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