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NetBackup™ Commands Reference Guide

Last Published:
Product(s): NetBackup (11.1)
  1. Introduction
    1.  
      About NetBackup commands
    2.  
      Navigating multiple menu levels
    3.  
      NetBackup command conventions
    4.  
      NetBackup Media Manager command notes
    5.  
      IPV6 updates
  2. Appendix A. NetBackup Commands
    1.  
      acsd
    2.  
      backupdbtrace
    3.  
      backuptrace
    4.  
      bmrc
    5.  
      bmrconfig
    6.  
      bmrepadm
    7.  
      bmrprep
    8.  
      bmrs
    9.  
      bmrsrtadm
    10.  
      bp
    11.  
      bparchive
    12.  
      bpbackup
    13.  
      bpbackupdb
    14.  
      bpcatarc
    15.  
      bpcatlist
    16.  
      bpcatres
    17.  
      bpcatrm
    18.  
      bpcd
    19.  
      bpchangeprimary
    20.  
      bpcleanrestore
    21.  
      bpclient
    22.  
      bpclimagelist
    23.  
      bpclntcmd
    24.  
      bpclusterutil
    25.  
      bpcompatd
    26.  
      bpconfig
    27.  
      bpdbjobs
    28.  
      bpdbm
    29.  
      bpdgclone
    30.  
      bpdown
    31.  
      bpduplicate
    32.  
      bperror
    33.  
      bpexpdate
    34.  
      bpfis
    35.  
      bpflist
    36.  
      bpgetconfig
    37.  
      bpgetdebuglog
    38.  
      bpimage
    39.  
      bpimagelist
    40.  
      bpimmedia
    41.  
      bpimport
    42.  
      bpinst
    43.  
      bpkeyfile
    44.  
      bpkeyutil
    45.  
      bplabel
    46.  
      bplist
    47.  
      bpmedia
    48.  
      bpmedialist
    49.  
      bpminlicense
    50.  
      bpnbat
    51.  
      bpnbaz
    52.  
      bppficorr
    53.  
      bpplcatdrinfo
    54.  
      bpplclients
    55.  
      bppldelete
    56.  
      bpplinclude
    57.  
      bpplinfo
    58.  
      bppllist
    59.  
      bpplsched
    60.  
      bpplschedrep
    61.  
      bpplschedwin
    62.  
      bppolicynew
    63.  
      bpps
    64.  
      bprd
    65.  
      bprecover
    66.  
      bprestore
    67.  
      bpretlevel
    68.  
      bpschedule
    69.  
      bpschedulerep
    70.  
      bpsetconfig
    71.  
      bpstsinfo
    72.  
      bpstuadd
    73.  
      bpstudel
    74.  
      bpstulist
    75.  
      bpsturep
    76.  
      bptestbpcd
    77.  
      bptestnetconn
    78.  
      bpup
    79.  
      bpverify
    80.  
      cat_convert
    81.  
      cat_export
    82.  
      cat_import
    83.  
      configureCerts
    84.  
      configureMQ
    85.  
      configureWebServerCerts
    86.  
      create_nbdb
    87.  
      csconfig cldinstance
    88.  
      csconfig cldprovider
    89.  
      csconfig meter
    90.  
      csconfig reinitialize
    91.  
      csconfig throttle
    92.  
      duplicatetrace
    93.  
      importtrace
    94.  
      jbpSA
    95.  
      jnbSA
    96.  
      ltid
    97.  
      mklogdir
    98.  
      msdpcldutil
    99.  
      msdpimgutil
    100.  
      nbauditreport
    101.  
      nbcallhomeproxyconfig
    102.  
      nbcatsync
    103.  
      NBCC
    104.  
      NBCCR
    105.  
      nbcertcmd
    106.  
      nbcertupdater
    107.  
      nbcldutil
    108.  
      nbcmdrun
    109.  
      nbcomponentupdate
    110.  
      nbcplogs
    111.  
      nbcredkeyutil
    112.  
      nbdb_admin
    113.  
      nbdb_backup
    114.  
      nbdb_move
    115.  
      nbdb_ping
    116.  
      nbdb_restore
    117.  
      nbdb_unload
    118.  
      nbdb2adutl
    119.  
      nbdbms_start_server
    120.  
      nbdbms_start_stop
    121.  
      nbdc
    122.  
      nbdecommission
    123.  
      nbdelete
    124.  
      nbdeployutil
    125.  
      nbdevconfig
    126.  
      nbdevquery
    127.  
      nbdiscover
    128.  
      nbdna
    129.  
      nbemm
    130.  
      nbemmcmd
    131.  
      nbepicfile
    132.  
      nbfindfile
    133.  
      nbfirescan
    134.  
      nbfp
    135.  
      nbftadm
    136.  
      nbftconfig
    137.  
      nbgetconfig
    138.  
      nbhba
    139.  
      nbholdutil
    140.  
      nbhostidentity
    141.  
      nbhostmgmt
    142.  
      nbhsmcmd
    143.  
      nbhypervtool
    144.  
      nbidpcmd
    145.  
      nbimageshare
    146.  
      nbinstallcmd
    147.  
      nbjm
    148.  
      nbkmiputil
    149.  
      nbkmscmd
    150.  
      nbkmsutil
    151.  
      nblogparser
    152.  
      nbmariadb
    153.  
      nbmysql
    154.  
      nbmlb
    155.  
      nborair
    156.  
      nboracmd
    157.  
      nbpem
    158.  
      nbpemreq
    159.  
      nbmariadb
    160.  
      nbmlb
    161.  
      nbperfchk
    162.  
      nbpgsql
    163.  
      nbplupgrade
    164.  
      nbrb
    165.  
      nbrbutil
    166.  
      nbreplicate
    167.  
      nbrepo
    168.  
      nbrestorevm
    169.  
      nbseccmd
    170.  
      nbserviceusercmd
    171.  
      nbsetconfig
    172.  
      nbshvault
    173.  
      nbsmartdiag
    174.  
      nbsnapimport
    175.  
      nbsnapreplicate
    176.  
      nbsqlcmd
    177.  
      nbsqlite
    178.  
      nbstl
    179.  
      nbstlutil
    180.  
      nbstop
    181.  
      nbsu
    182.  
      nbsvrgrp
    183.  
      netbackup_deployment_insights
    184.  
      resilient_clients
    185.  
      restoretrace
    186.  
      stopltid
    187.  
      tiermover
    188.  
      tldd
    189.  
      tldcd
    190.  
      tpautoconf
    191.  
      tpclean
    192.  
      tpconfig
    193.  
      tpext
    194.  
      tpreq
    195.  
      tpunmount
    196.  
      verifytrace
    197.  
      vltadm
    198.  
      vltcontainers
    199.  
      vlteject
    200.  
      vltinject
    201.  
      vltoffsitemedia
    202.  
      vltopmenu
    203.  
      vltrun
    204.  
      vmadd
    205.  
      vmchange
    206.  
      vmcheckxxx
    207.  
      vmd
    208.  
      vmdelete
    209.  
      vmoprcmd
    210.  
      vmphyinv
    211.  
      vmpool
    212.  
      vmquery
    213.  
      vmrule
    214.  
      vmupdate
    215.  
      vnetd
    216.  
      vssat
    217.  
      vwcp_manage
    218.  
      vxlogcfg
    219.  
      vxlogmgr
    220.  
      vxlogview
    221.  
      W2KOption

Name

nbdelete — remove deleted fragments from disk volumes

SYNOPSIS

nbdelete -allvolumes [-ost_worm_lock | -snapshots | tar] [-priority number]

nbdelete -list [-snapshots | tar] [{-dt disk_type -media_id name} | -backup_id bid [-copy_number number]]

nbdelete {-dt disk_type -media_id name | -backup_id bid [-copy_number number]} [-ost_worm_lock | -snapshots | -tar] [-media_server name -storage_server name -priority number -bpdm_media_server name]

nbdelete -deletion_stats [-U] [-snapshots] -stype server_type [-dp disk_pool_name [-dv disk_volume_name ]]

nbdelete -deletion_stats [-U] [-tar] -media_id name

nbdelete -purge_snap_deletion_list -stype server_type -media_id name -dp disk_pool_name -dv disk_volume_name [-force]

nbdelete -purge_deletion_list {-media_id name | -backup_id bid [-copy_number number]} [-force]

nbdelete -list

 

On UNIX systems, the directory path to this command is /usr/openv/netbackup/bin/admincmd/

On Windows systems, the directory path to this command is install_path\NetBackup\bin\admincmd\

DESCRIPTION

The nbdelete command removes all deleted fragments from the disk volumes that are specified on the command line. The -allvolumes option removes the fragments from all volumes that contain deleted fragments. The -dt, -media_id, -media_server, and -storage_server options specify an individual volume where deleted fragments should be removed.

The nbdelete command can also be used to refresh the write-once read-many (WORM) properties of copies by using the -ost_worm_lock option.

The nbdelete command can perform three operation types. These operations can be combined in a single execution of the command. The -tar option removes fragments from storage. The -snapshots options deletes snapshots. The -ost_worm_lock option finds the copies that require a retry or refresh of setting storage WORM attributes.

OPTIONS

-allvolumes

Queries the image list in the EMM database to obtain the list of volumes with deleted fragments. It removes the fragments from those volumes and deletes eligible imported snaps, unimported snaps, and NetBackup (tar) images in that order. -allvolumes calls bpdm on master server to delete imported snaps. It also queries the storage servers with unimported snapshots but does not direct bpdm to delete them.

If no operation mode parameters (-tar, -snapshots, or -ost_worm_lock) are specified, the default modes are -tar and -snapshots. You must explicitly specify the -ost_worm_lock parameter in order for WORM processing to take place.

-bpdm_media_server name

Starts up bpdm on the specified media server. Use if a media server has a much faster network connection to the disk volume's storage server for the delete operations.

-copy_number cnum

Limits the images to be processed to the specified copy number.

-deletion_stats

Displays information about disk fragments in the DeletedImageFragment table or snapshots in the DBM_DeletedSnapReplica table that are ready to be deleted.

Fragment or snapshot records are placed in these tables when their corresponding copies are expired from the NetBackup image catalog. This option queries nbemm to retrieve the number of deletable fragments and the total number KBytes that are waiting to be deleted.

-dp disk_pool_name

Specifies the disk pool name. When -dp is used with -stype but not -dv, then -bprecover returns stats for all images for the disk pool. Only applicable to operations that are related to snapshots.

-dt disk_type

Specifies the disk type where the deleted fragments should be removed. The following are the valid values for disk_type:

0 - All

1 - BasicDisk

6 - DiskPool

-dv disk_volume_name

Specifies the disk volume name. Only applicable to operations that are related to snapshots.

-force

Proceeds without asking for user verification.

Note:

Before you run nbdelete with the -force option, ensure that all media servers and valid disks can communicate with the master server. If they are unable, the -force option removes the expired images from EMM but it orphans the image fragments on the disk. Once an expired image is removed from EMM, there is no further attempt to remove the image disk fragments.

-list

Lists imported and unimported snapshots or NetBackup (tar) images eligible for deletion. The list may be limited to the image with the specified backup ID and the specified copy number. You can also limit the list to images on a given media ID.

-media_server name

Specifies the name that represents the media server for the volume whose deleted fragments are to be removed.

-media_id

Specifies a 6-character media ID (that is, @aaaa0).

-ost_worm_lock

Finds copies which have a Pending WORM state. Copies in such a state indicate that some failure may have occurred while NetBackup tried to set the WORM attributes for that copy. If any copies that require attention are found in the catalog, requests are made to storage attempting to set the correct WORM attributes.

Note that this operation does not result in deletion of any fragments.

-priority number

Specifies a new priority for the job that overrides the default job priority.

-purge_deletion_list

Removes all entries from deletion lists for a disk volume without trying to contact storage or delete anything from storage. This function is useful if a storage server has been decommissioned but deletable image records are still in the NetBackup catalog.

-purge_snap_deletion_list

Removes all entries from snapshot deletion lists for a disk volume without trying to contact storage or delete anything from storage. This function is useful if a storage server has been decommissioned but deletable image records are still in the NetBackup catalog.

-snapshots

Deletes all eligible imported and unimported image snapshots. When -snapshots is used with -deletion_stats on the command line, nbdelete displays stats for deletable unimported snapshots.

-storage_server name

Specifies the name that represents the storage server of the volume whose deleted fragments are to be removed.

-stype server_type

Specifies a disk storage server type. If you do not use the -dp option with -stype, the command returns stats for all images of the storage server type. Only applicable to operations that are related to snapshots.

-tar

Deletes NetBackup (tar) images.

-U

User mode query, with text header for each result. Default is comma-separated values.

EXAMPLES

Example 1

# nbdelete -deletion_stats -U -stype AdvancedDisk -dp ad_dp -dv /dv1
Frags : 6
KB    : 2134

Example 2

# nbdelete -deletion_stats -U -media_id "@aaaa0"
Frags : 2
KB    : 64

Example 3: Only process WORM attributes for a specific copy.

#nbdelete -backup_id client_123456789 -copy_number 3 -ost_worm_lock

Example 4: Remove fragments from storage as needed; process WORM attributes as needed; and skips snapshots processing.

#nbdelete -allvolumes -tar -ost_worm_lock