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

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Syntax►► TCPServeraddress server_address ►◄TcpwindowsizeParametersserver_addressSpecifies a1to64character TCP/IP address for a server. Specify a TCP/IPdomain name or a numeric IP address. The numeric IP address can be either aTCP/IP v4 or TCP/IP v6 address. You can only use IPv6 addresses if youspecified the commmethod V6Tcpip option.ExamplesOptions file:tcps dsmchost.endicott.ibm.comCommand line:Does not apply.Use the tcpwindowsize option to specify, in kilobytes, the size you want to use forthe TCP/IP sliding window for your client node.The sending host cannot send more data until it receives an acknowledgment anda TCP receive window update. Each TCP packet contains the advertised TCPreceive window on the connection. A larger window allows the sender to continuesending data and can improve communication performance.You must be an authorized user to use the tcpwindowsize option.Supported ClientsThis option is valid for all clients.Options FilePlace this option in the dsm.sys file. You can set this option on theCommunication tab, Window Size field of the Preferences editor.Syntax►► TCPWindowsize window_size ►◄Parameterswindow_sizeSpecifies the size, in kilobytes, to use for your client node TCP/IP slidingwindow. The range of values is 0 through 2048. A value of 0 allows TivoliStorage Manager to use the operating system default TCP window size. Valuesfrom 1 to 2048 indicate that the window size is in the range of 1KB to 2MB.For Mac OS X, the range of values is 1 through 128. If you specify a value lessthan 1, the TCP window size defaults to 1. If you specify a value greater than2048, the TCP window size defaults to 2048.420 IBM Tivoli Storage Manager for UNIX and Linux Backup-Archive Clients Version 6.1: Installation and User’s Guide
Note:1. The TCP window acts as a buffer on the network. It is not related to thetcpbuffsize option, or to the send and receive buffers allocated in client orserver memory.2. A window size larger than the buffer space on the network adapter mightdegrade throughput due to resending packets that were lost on the adapter.3. Depending on the operating system communication settings, your systemmight not accept all values in the range of values.ExamplesOptions file:tcpwindowsize 63Command line:-tcpw=63This option is valid only on the initial command line. It is not valid in interactivemode.TimeformatThe timeformat option specifies the format in which you want to display systemtime.The AIX, Solaris, and HP-UX clients support locales other than English thatdescribe every user interface that varies with location or language.By default, the backup-archive and administrative clients obtain formatinformation from the locale definition in effect at the time the client is called.Consult the documentation on your local system for details about setting up yourlocale definition.Note: The timeformat option does not affect the Web client. The Web client usesthe time format for the locale that the browser is running in. If the browser is notrunning in a locale that Tivoli Storage Manager supports, the Web client uses thetime format for US English.You can use the timeformat option with the following commands:v delete archivev delete backupv expirev query archivev query backupv query filespacev query imagev query nasv restorev restore imagev restore nasv retrievev set eventSupported ClientsThis option is valid for all clients.Chapter 10. Using processing options 421
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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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Page 398 and 399: QueryschedperiodParameters″cmdstr
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Page 402 and 403: ExamplesCommand line:-removeoperand
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Page 416 and 417: Supported ClientsThis option is val
Page 418 and 419: SessioninitiationThis option is val
Page 422 and 423: Syntax►►SKIPACLUPdatecheckNoYes
Page 424 and 425: Table 66. Incremental command: Rela
Page 426 and 427: Snapshotcachesizeincremental -snapd
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Page 436 and 437: ExamplesOptions file:subdir noComma
Page 438 and 439: TcpadminportUse the tcpadminport op
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Page 442 and 443: ExamplesOptions file:tcpclientp 150
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Page 450 and 451: TxnbytelimitThe txnbytelimit option
Page 454 and 455: Supported ClientsThis option is val
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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
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
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Page 490 and 491: HelpUse this command to display inf
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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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