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

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vvvshared static: If data in the file or directory changes during each of theallowed attempts to back up or archive it, it is not backed up orarchived. The value of the changingretries option determines how manyattempts are made. The default is 4.dynamic: The object is backed up or archived on the first attemptwhether or not data changes during the process.shared dynamic: The object is backed up or archived on the last attempt,even if data changes during the process.Using the include option in an include-exclude list, you can override the defaultmanagement class for a file or group of files.You can perform either a full incremental backup or an incremental by date backup.The default is a full incremental backup.If you are journaling a file system and the journal is valid, the full incrementalbackup performs a journal-based backup. More than one journal-based backupsession can be started, but only one journal-based backup session can proceed. Allother journal-based backup sessions that need access to the same filespace mustwait until the current journal-based backup session has completed before the nextsession can proceed. You can perform a full incremental backup without thejournal by using the nojournal option.You can also use the selective command to perform a selective backup that backsup only the files, directories or empty directories that you specify regardless ofwhether they have changed.A full incremental backs up all files or directories that are new or have changedsince the last incremental backup. During a full incremental backup, the clientqueries the server. Tivoli Storage Manager uses this information to:v Back up new files or directories.v Back up files or directories whose contents have changed.v Mark inactive backup versions on the server for files or directories that aredeleted from the workstation.v Rebind backup versions to management classes if the management classassignments change.Supported ClientsThis command is valid for all clients.Syntax►►Incrementaloptions▼filespec″filespec″►◄468 IBM Tivoli Storage Manager for UNIX and Linux Backup-Archive Clients Version 6.1: Installation and User’s Guide
ParametersoptionsTable 79. Incremental command: Related optionsOptionchangingretries “Changingretries” on page 276compressalways “Compressalways” on page 282compression “Compression” on page 283diffsnapshot “Diffsnapshot” on page 291dirsonly “Dirsonly” on page 293domain “Domain” on page 296encryptiontype “Encryptiontype” on page 306encryptkey “Encryptkey” on page 307filelist “Filelist” on page 316filesonly “Filesonly” on page 319incrbydate “Incrbydate” on page 337memoryefficientbackup “Memoryefficientbackup” onpage 348nojournal “Nojournal” on page 356preservelastaccessdate“Preservelastaccessdate” on page 369removeoperandlimit “Removeoperandlimit” on page377snapdiff “Snapdiff” on page 398snapshotproviderfs “Snapshotproviderfs” on page 403snapshotroot “Snapshotroot” on page 405subdir “Subdir” on page 411tapeprompt “Tapeprompt” on page 412Where to usedsm.sys file or command line.Client user options file (dsm.opt) orcommand line.dsm.sys file within a server stanzaor command line.Command line only.Command line only.dsm.sys file or the client useroptions file (dsm.opt) or commandline only.System options file (dsm.sys) withina server stanza.System options file (dsm.sys) withina server stanza.Command line only.Command line only.Command line only.Client user options file (dsm.opt),client system options file (dsm.sys),server, or command line.Command line only.Client user options file (dsm.opt) orcommand line.Command line only.Command line only.System options file (dsm.sys) withina server stanza or with include.fsoption.Command line only.Client user options file (dsm.opt) orcommand line.Client user options file (dsm.opt) orcommand line.filespecSpecifies the path and file name that you want to back up. Use wildcards toselect a group of files or all the files in a directory. If you do not specify a filespecification, the default domain or the domain specified as an option isbacked up.If you specify a file system, all new and changed files are backed up. Inaddition, the last incremental date for the file space is updated on the server. Ifyou specify a file or directory, the last incremental date is not updated. ThisChapter 11. Using commands 469
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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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You can use this option to mitigate
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ExamplesOptions file:nodename couga
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PasswordThe password option specifi
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To keep your client node password s
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ParametersThere are no parameters f
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Note:1. If the postschedulecmd comm
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"resume database myDb"If you placed
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If you have enabled open file suppo
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fs/h1/m1/file.a/fs/h1/m1/file.b/fs/
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QueryschedperiodParameters″cmdstr
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[root@kaveri:/home/cpark] $ dsmc q
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ExamplesCommand line:-removeoperand
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Regulating backup and archive sessi
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ExamplesSchedcmdexceptionOptions fi
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SchedlognameParameterssizeSpecifies
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SchedrestretrdisabledThe schedrestr
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Supported ClientsThis option is val
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SessioninitiationThis option is val
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Syntax►►SKIPACLUPdatecheckNoYes
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Table 66. Incremental command: Rela
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Snapshotcachesizeincremental -snapd
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JFS2Specifies that you want to perf
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However, you might want to associat
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noTivoli Storage Managerclient proc
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the client system, when performing
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ExamplesOptions file:subdir noComma
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TcpadminportUse the tcpadminport op
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TcpclientaddressParameterscad_addre
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Page 444 and 445: Syntax►► TCPServeraddress serve
Page 446 and 447: Options FilePlace this option in th
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Page 450 and 451: TxnbytelimitThe txnbytelimit option
Page 452 and 453: Options FilePlace this option in th
Page 454 and 455: Supported ClientsThis option is val
Page 456 and 457: incremental command to include it f
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
Page 466 and 467: vvrestore /home/mydir /away/yourdir
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
Page 474 and 475: Table 72. Backup Image command: Rel
Page 476 and 477: Utilizing image backup to perform f
Page 478 and 479: Specifying MODE =differential on th
Page 480 and 481: Supported ClientsThis command is va
Page 482 and 483: ParametersoptionsTable 74. Delete A
Page 484 and 485: Table 75. Delete Backup command: Re
Page 486 and 487: Delete FilespaceThe delete filespac
Page 488 and 489: optionsTable 77. Delete Group comma
Page 490 and 491: HelpUse this command to display inf
Page 494 and 495: means the file or directory might b
Page 496 and 497: journal-based backup. Add an exclud
Page 498 and 499: v The device class MOUNTRETENTION l
Page 500 and 501: ExamplesTask Monitor current NAS im
Page 502 and 503: Syntax►►Query ARchiveoptionsfil
Page 504 and 505: Syntax►►Query Backupoptionsfile
Page 506 and 507: Query BackupsetID, Tivoli Storage M
Page 508 and 509: “Restoring data from a backupset
Page 510 and 511: Syntax►►Query Filespacefilespac
Page 512 and 513: tsm> q group {/neetavfs}/neetagSize
Page 514 and 515: Table 86. Query Image command: Rela
Page 516 and 517: Query MgmtclassThe query mgmtclass
Page 518 and 519: Syntax►►Query Optionsoptionspat
Page 520 and 521: ParametersThere are no parameters f
Page 522 and 523: Restart RestoreCommand: query syste
Page 524 and 525: ►LOCation=serverfiletape►◄Par
Page 526 and 527: BACKUPSETName=Specifies the name of
Page 528 and 529: Syntax►►REStore Backupset{files
Page 530 and 531: TaskTaskTaskTaskTaskTaskTaskCommand
Page 532 and 533: Restoring backup sets in a SAN envi
Page 534 and 535: serverfiletapeSpecifies that the ba
Page 536 and 537: Table 93. Restore Group command: Re
Page 538 and 539: Syntax►►REStore Imageoptionssou
Page 540 and 541: 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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