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

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JFS2Specifies that you want to perform a snapshot-based file backup or archivewhile the file system is available to other system applications. Valid for JFS2file systems on AIX clients only.NONESpecifies that no snapshots should be used. This will perform a file backup orarchive operation using the specified file system. This is the default.ExamplesOptions file:Snapshotproviderimagesnapshotproviderfs JFS2include.fs /kalafs1 snapshotproviderfs=JFSCommand line:-snapshotproviderfs=JFS2Use the snapshotproviderimage option to enable snapshot-based image backup,and to specify a snapshot provider.You must be a root user to perform a snapshot-based image backup operation. Ifyou are not a root user, the operation will fail with an error message.Supported ClientsThis option is valid for AIX clients only. The Tivoli Storage Manager API does notsupport this option. The server can also define this option.Options FileSpecify this option in the server stanza of the system options file, dsm.sys, toenable snapshots for all the file systems on the client. You can override theclient-wide option for a specific operation by specifying this option on thecommand line for the backup image command. You can also override theclient-wide option for a specific file system using the include.image statement inthe dsm.sys file. You can also set this option using the Preferences editor.Syntax►► SNAPSHOTPROVIDERImage value ►◄ParametersvalueSpecifies one of the following values:JFS2Specifies that you want to perform a snapshot-based image backup while thefile system is available to other system applications. This is the default for JFS2file systems. Valid for AIX clients only.LINUX_LVMSpecifies that you want to perform a snapshot-based image backup while the404 IBM Tivoli Storage Manager for UNIX and Linux Backup-Archive Clients Version 6.1: Installation and User’s Guide
file system is available to other system applications. This is the default for filesystems residing on logical volumes created by the Linux Logical VolumeManager. Valid for Linux clients only.NONESpecifies that you do not want to perform a snapshot-based image backupoperation. This will perform a static image backup operation using thespecified file system. This is the default for file systems other than AIX JFS2and Linux LVM.ExamplesOptions file:snapshotprovideri JFS2include.image /kalafs1 snapshotprovideri=JFS2Command line:-snapshotprovideri=NONESnapshotrootUse the snapshotroot option with the incremental, selective, orarchive commandsin conjunction with a third-party application that provides a snapshot of a logicalvolume, to associate the data on the local snapshot with the real file space datathat is stored on the Tivoli Storage Manager server.The snapshotroot option can be used to back up NFS mounted file systems. Boththe back up specification (source) and the snapshotroot value can be a NFSmounted file specification. For example, the snapshotroot option can be used toback up a NFS file system hosted on a network-attached storage (NAS) thatsupports snapshot.This option should be used with an incremental backup of a NAS filer volumeinstead of a simple incremental or incremental with snapshotroot option wheneverthe NAS filer is running ONTAP V7.3 for performance reasons. The snapdiff andsnapshotroot options should not be used together.In the following example, filesystem test495 is NFS-mounted from a NAS filerphilo and /philo/test945/.snapshot/backupsnap represents the snapshot createdat the NAS filer.dsmc i /philo/test945 -snapshotroot=/philo/test945/.snapshot/backupsnapYou can also specify a directory with the snapshotroot option when backing upeach fileset as a separate file space.The snapshotroot option does not provide any facilities to take a volume snapshot,only to manage data created by a volume snapshot.For example, consider an application that takes a snapshot of the /usr file systemand mounts it as /snapshot/day1. If you back up this data using the followingcommand, a unique file space called /snapshot/day1 is created on the server.dsmc incremental /snapshot/day1Chapter 10. Using processing options 405
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Tivoli® Storage Manager for UNIX a
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NoteBefore using this information a
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Chapter 3. Getting started . . . .
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Snapshotroot . . . . . . . . . . .
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Figures1. Sample classic query sche
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86. Query Image command: Related op
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PublicationsTivoli Storage Manager
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Table 4. Tivoli Storage Manager Dat
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v- Online: Go to the Passport Advan
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xxIBM Tivoli Storage Manager for UN
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In the graphical user interface, me
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Refer to “Cluster environment con
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- Web client: 32 MB- Non-English la
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Communications methodsThis topic li
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Hardware requirementsThis section l
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equired or it is not available, ima
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Software requirementsThis topic lis
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IBM Tivoli Storage Manager Solaris
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If you are upgrading from a previou
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Table 7. AIX client: Language codes
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TIVsm.CLIENTContains the backup-arc
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Related conceptsChapter 2, “Confi
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Table 9. Linux on POWER client: Lan
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To install this languageNLS Polish
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4. To install the 64 Bit API and Ba
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Installing from the command line is
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Table 15. Mac OS X installation pac
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Table 15. Mac OS X installation pac
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Table 16. Installation package name
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Table 16. Installation package name
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Related conceptsChapter 2, “Confi
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Table 17. Root user, Authorized Use
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Creating and modifying the client s
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vor place it in a different directo
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v Enter one or more blank spaces be
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HP-UX, all Linux clients, and Solar
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Configuring the Web clientThere are
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Important: Running the client sched
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dsmc scheduleIf the Tivoli Storage
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Related tasks“Configuring the cli
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key is set, you can use server-init
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The Tivoli Storage Manager Server c
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Syntax for JournalSettings stanza:[
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NotifyBufferSize=0x00200000Preserve
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Cluster environment configuration a
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vvvvvThe tcpclientaddress option mu
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v Associate the schedule with the a
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Note: Ensure that you define the do
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Enabling Tivoli Storage Manager Web
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v Remove the clusternode option.v S
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If necessary, your Tivoli Storage M
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excludes system files, a list of su
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Table 20. Options for controlling p
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Table 21. Wildcard and other specia
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Table 23. Options for controlling s
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emaining include-exclude list from
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The current file being processed is
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Starting a GUI sessionClient access
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Related concepts“Options handling
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2. In the Preferences dialog under
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For Mac OS X clients, enter this co
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vEnding a sessionFrom the dsmc comm
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104 IBM Tivoli Storage Manager for
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Table 26. Planning your backups (co
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lanfreeshmportSpecifies the unique
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Related reference“Exclude options
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Related reference“Encryptiontype
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up from a VxFS file system will be
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In each of these cases, when you ne
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Tivoli Storage Manager can restore
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To perform a full or partial increm
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If you install the journal daemon a
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For NAS and N-Series filers running
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Related reference“Virtualmountpoi
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Table 29. Command line backup examp
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Important: When you delete backup f
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Related concepts“Restoring data f
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Setting up encryptionThere are some
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4. The administrator defines a dsm.
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You must be a root user to perform
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mounted name. For example, if /dev/
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Method 1: Using image backup with f
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Table 31. Comparing incremental ima
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If you want to specify snapshot-bas
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Related concepts“NDMP support req
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Table 33. NAS options and commands
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Related reference“Snapdiff” on
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PasswordAccessDomaingenerate/wpars/
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Backing up AIX JFS2 extended attrib
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Stored filesWhen you back up and ar
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estore depends on how the symbolic
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vvThe symbolic link is defined as a
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Manager client detects sparse files
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Related concepts“Displaying infor
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vvvvvvRestoring the image of a volu
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Related reference“Imagetofile”
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Table 38. Backup set command-line r
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Restoring an entire or partial back
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Restoring an image to fileRelated r
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The GPFS RESTORE rule allows you to
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Related conceptsChapter 9, “Under
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Table 39. Sample WPAR restore comma
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Table 40. NAS options and commands
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Table 41. Command line restore exam
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4. The client tells the server to r
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Related concepts“Restoring data t
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Related reference“Fromnode” on
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Related reference“Class” on pag
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Related tasks“Setting the client
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Related reference“Archive” on p
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2. Expand the Directory tree by cli
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In this example, the client backs u
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10. Click Retrieve. The Retrieve De
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schedule action is required to star
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for all clients. By default, the cl
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Setting the client scheduler proces
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Displaying information about schedu
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If the scheduled event does not com
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Suppose that most of the file syste
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# If necessary, the following varia
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Table 45. Scheduled client event st
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Output from scheduled commands is s
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Table 47. Client return codes and t
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Using management classes and copy g
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Copy typeCopy type is the type of t
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The value for this parameter can be
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To specify your own default managem
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vvYour administrator deletes the ma
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v TCP/IP (Mac OS X)v Shared memory
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Server optionsUse the servername op
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Table 52. Backup and archive proces
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Table 53. Restore and retrieve proc
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Table 54. Scheduling options (conti
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Table 58. Error processing optionsO
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5. Options received from the server
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Table 62. Client command options (c
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and examples of using the option on
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You can also use the asnodename opt
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The auditlogging command is not sup
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Successful incremental backup of '/
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Options FilePlace this option in th
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You can use backupsetname option wi
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Syntax►►CLASS =clientnas►◄P
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SHAREdmemUse the shared memory comm
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Syntax►► COMMRESTARTInterval se
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You can use the dateformat option w
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Options FilePlace this option at th
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ExamplesCommand line:dsmc archive "
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DirmcThe dirmc option specifies the
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►►DOMain▼all-localdomain-doma
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Domain.imageThe domain.image option
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DynamicimageUse the dynamicimage op
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that efsdecrypt is specified as no.
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workstation. For more information,
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The encryption key password is case
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Restriction: You cannot specify a n
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Note: Avoid performing a selective
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vTivoli Storage Manager processes e
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The entries in the list are process
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Supported ClientsThis option is val
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vvrestore groupretrieveSupported Cl
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ParametersownerName of an alternate
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ParametersgroupnameSpecifies the na
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Syntax►► IFNewer ►◄Paramete
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ExamplesCommand line:dsmc restore i
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vFile names and directories from an
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Options file or include/exclude fil
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Controlling symbolic link and alias
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The last incremental backup time re
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Lanfreeshmportservice lookup. The o
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Note: The client lanfreetcport valu
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Note: The restore backupset command
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1. If you set the schedmode option
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ModeUse the mode option with the ba
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MonitorThe monitor option specifies
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Page 384 and 385: PasswordThe password option specifi
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Page 388 and 389: ParametersThere are no parameters f
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Page 398 and 399: QueryschedperiodParameters″cmdstr
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Page 402 and 403: ExamplesCommand line:-removeoperand
Page 404 and 405: Regulating backup and archive sessi
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Page 422 and 423: Syntax►►SKIPACLUPdatecheckNoYes
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Page 438 and 439: TcpadminportUse the tcpadminport op
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Page 444 and 445: Syntax►► TCPServeraddress serve
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Page 450 and 451: TxnbytelimitThe txnbytelimit option
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Page 458 and 459: WebportsThe webports option enables
Page 460 and 461: Table 67. Commands (continued)Comma
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Page 464 and 465: Related concepts“Client options r
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Page 468 and 469: Client commands referenceArchiveImp
Page 470 and 471: TaskTaskTaskArchive all files in th
Page 472 and 473: ackup group -filelist=/home/dir1/fi
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Specifying MODE =differential on th
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Supported ClientsThis command is va
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ParametersoptionsTable 74. Delete A
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Table 75. Delete Backup command: Re
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Delete FilespaceThe delete filespac
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optionsTable 77. Delete Group comma
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HelpUse this command to display inf
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vvvshared static: If data in the fi
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means the file or directory might b
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journal-based backup. Add an exclud
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v The device class MOUNTRETENTION l
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ExamplesTask Monitor current NAS im
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Syntax►►Query ARchiveoptionsfil
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Syntax►►Query Backupoptionsfile
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Query BackupsetID, Tivoli Storage M
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“Restoring data from a backupset
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Syntax►►Query Filespacefilespac
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tsm> q group {/neetavfs}/neetagSize
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Table 86. Query Image command: Rela
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Query MgmtclassThe query mgmtclass
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Syntax►►Query Optionsoptionspat
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ParametersThere are no parameters f
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Restart RestoreCommand: query syste
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►LOCation=serverfiletape►◄Par
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BACKUPSETName=Specifies the name of
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Syntax►►REStore Backupset{files
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TaskTaskTaskTaskTaskTaskTaskCommand
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Restoring backup sets in a SAN envi
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serverfiletapeSpecifies that the ba
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Table 93. Restore Group command: Re
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Syntax►►REStore Imageoptionssou
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Use the nasnodename option to speci
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Retrieve the files to the same dire
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Command: ret "/user/project/*" -pic
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Table 97. Schedule command: Related
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Table 98. Selective command: Relate
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command set access backup ″*″ n
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► -filelist= -description= -pick
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ParametersoldpwSpecifies the curren
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IBM may use or distribute any of th
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command during a specific time peri
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client A software program or comput
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agent over the local area network.
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file access timeOn AIX, UNIX, or Li
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Jjob fileA generated file that cont
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is optional. See also stub file and
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packet In data communication, a seq
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written to the database. The log ca
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stabilized file spaceA file space t
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UnicodeA character encoding standar
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ackup (continued)enabling communica
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commands (continued)preview 476quer
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filesonly option 319filespacedelete
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management classes (continued)overr
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problem determination (continued)de
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server (continued)TCP/IP port addre
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show all

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