vgimportdevices(8) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | USAGE | OPTIONS | VARIABLES | ENVIRONMENT VARIABLES | SEE ALSO | COLOPHON

VGIMPORTDEVICES(8)       System Manager's Manual       VGIMPORTDEVICES(8)

NAME         top

       vgimportdevices — Add devices for a VG to the devices file.

SYNOPSIS         top

       vgimportdevices option_args position_args
           [ option_args ]

DESCRIPTION         top

       vgimportdevices adds PVs from a VG to the devices file.  This is
       similar to using using lvmdevices --adddev to add each PV to the
       devices file individually.  vgimportdevices will also update the
       VG metadata to include the device IDs of each PV.  vgimportdevices
       will create a new devices file if none exists.

       When a devices file is used, the regex filter is ignored, except
       in the case of vgimportdevices which will apply the regex filter
       when looking for the VGs to import to the devices file.  Use
       vgimportdevices -a to import all VGs on a system to the devices
       file.

USAGE         top

       Add devices from specific VGs to the devices file.

       vgimportdevices VG|Tag|Select ...
           [ -S|--select String ]
           [ COMMON_OPTIONS ]

       Add devices from all accessible VGs to the devices file.

       vgimportdevices -a|--all
           [ COMMON_OPTIONS ]

       Common options for command:
           [    --foreign ]
           [    --reportformat basic|json ]

       Common options for lvm:
           [ -d|--debug ]
           [ -h|--help ]
           [ -q|--quiet ]
           [ -t|--test ]
           [ -v|--verbose ]
           [ -y|--yes ]
           [    --commandprofile String ]
           [    --config String ]
           [    --devices PV ]
           [    --devicesfile String ]
           [    --driverloaded y|n ]
           [    --journal String ]
           [    --lockopt String ]
           [    --longhelp ]
           [    --nohints ]
           [    --nolocking ]
           [    --profile String ]
           [    --version ]

OPTIONS         top


       -a|--all

       --commandprofile String
              The  command profile to use for command configuration.  See
              lvm.conf(5) for more information about profiles.

       --config String
              Config settings for the command. These override lvm.conf(5)
              settings.   The  String  arg  uses  the  same   format   as
              lvm.conf(5),   or   may   use  section/field  syntax.   See
              lvm.conf(5) for more information about config.

       -d|--debug ...
              Set debug level. Repeat from 1 to 6 times to  increase  the
              detail  of  messages sent to the log file and/or syslog (if
              configured).

       --devices PV
              Devices that the  command  can  use.  This  option  can  be
              repeated or accepts a comma separated list of devices. This
              overrides the devices file.

       --devicesfile String
              A  file listing devices that LVM should use.  The file must
              exist  in  /etc/lvm/devices/  and  is  managed   with   the
              lvmdevices(8)  command.   This  overrides  the  lvm.conf(5)
              devices/devicesfile and devices/use_devicesfile settings.

       --driverloaded y|n
              If set to no, the command will not attempt to  use  device-
              mapper.  For testing and debugging.

       --foreign
              Report/display foreign VGs that would otherwise be skipped.
              See  lvmsystemid(7) for more information about foreign VGs.

       -h|--help
              Display help text.

       --journal String
              Record  information   in   the   systemd   journal.    This
              information  is  in  addition to information enabled by the
              lvm.conf log/journal setting.  command: record  information
              about  the  command.   output:  record  the default command
              output.  debug: record full command debugging.

       --lockopt String
              Used to pass options for special cases  to  lvmlockd.   See
              lvmlockd(8) for more information.

       --longhelp
              Display long help text.

       --nohints
              Do  not  use  the  hints  file to locate devices for PVs. A
              command may read more devices to find PVs  when  hints  are
              not used. The command will still perform standard hint file
              invalidation where appropriate.

       --nolocking
              Disable locking.

       --profile String
              An   alias   for   --commandprofile  or  --metadataprofile,
              depending on the command.

       -q|--quiet ...
              Suppress output and log  messages.  Overrides  --debug  and
              --verbose.   Repeat  once to also suppress any prompts with
              answer 'no'.

       --reportformat basic|json
              Overrides  current  output  format  for  reports  which  is
              defined  globally  by  the  report/output_format setting in
              lvm.conf(5).  basic is the original format with columns and
              rows.  If there is more than one report per  command,  each
              report is prefixed with the report name for identification.
              json   produces   report   output   in   JSON  format.  See
              lvmreport(7) for more information.

       -S|--select String
              Select  objects  for  processing  and  reporting  based  on
              specified  criteria.   The  criteria syntax is described by
              --select help and lvmreport(7).   For  reporting  commands,
              one row is displayed for each object matching the criteria.
              See  --options help for selectable object fields.  Rows can
              be  displayed  with  an  additional  "selected"  field  (-o
              selected)  showing 1 if the row matches the selection and 0
              otherwise.  For non-reporting commands  which  process  LVM
              entities, the selection is used to choose items to process.

       -t|--test
              Run  in test mode. Commands will not update metadata.  This
              is  implemented  by  disabling  all  metadata  writing  but
              nevertheless  returning  success  to  the calling function.
              This may lead to  unusual  error  messages  in  multi-stage
              operations  if  a  tool  relies on reading back metadata it
              believes has changed but hasn't.

       -v|--verbose ...
              Set verbose level. Repeat from 1 to 4 times to increase the
              detail of messages sent to stdout and stderr.

       --version
              Display version information.

       -y|--yes
              Do not prompt for  confirmation  interactively  but  always
              assume  the  answer  yes.  Use  with extreme caution.  (For
              automatic no, see -qq.)

VARIABLES         top

       VG     Volume Group name.  See lvm(8) for valid names.

       Tag    Tag name.  See lvm(8) for information about tag names and
              using tags in place of a VG, LV or PV.

       Select Select indicates that a required positional parameter can
              be omitted if the --select option is used.  No arg appears
              in this position.

       String See the option description for information about the string
              content.

       Size[UNIT]
              Size is an input number that accepts an optional unit.
              Input units are always treated as base two values,
              regardless of capitalization, e.g. 'k' and 'K' both refer
              to 1024.  The default input unit is specified by letter,
              followed by |UNIT.  UNIT represents other possible input
              units: b|B is bytes, s|S is sectors of 512 bytes, k|K is
              KiB, m|M is MiB, g|G is GiB, t|T is TiB, p|P is PiB, e|E is
              EiB.  (This should not be confused with the output control
              --units, where capital letters mean multiple of 1000.)

ENVIRONMENT VARIABLES         top

       See lvm(8) for information about environment variables used by
       lvm.  For example, LVM_VG_NAME can generally be substituted for a
       required VG parameter.

SEE ALSO         top

       lvm(8), lvm.conf(5), lvmconfig(8), lvmdevices(8),

       pvchange(8), pvck(8), pvcreate(8), pvdisplay(8), pvmove(8),
       pvremove(8), pvresize(8), pvs(8), pvscan(8),

       vgcfgbackup(8), vgcfgrestore(8), vgchange(8), vgck(8),
       vgcreate(8), vgconvert(8), vgdisplay(8), vgexport(8), vgextend(8),
       vgimport(8), vgimportclone(8), vgimportdevices(8), vgmerge(8),
       vgmknodes(8), vgreduce(8), vgremove(8), vgrename(8), vgs(8),
       vgscan(8), vgsplit(8),

       lvcreate(8), lvchange(8), lvconvert(8), lvdisplay(8), lvextend(8),
       lvreduce(8), lvremove(8), lvrename(8), lvresize(8), lvs(8),
       lvscan(8),

       lvm-fullreport(8), lvm-lvpoll(8), blkdeactivate(8), lvmdump(8),

       dmeventd(8), lvmpolld(8), lvmlockd(8), lvmlockctl(8), cmirrord(8),
       lvmdbusd(8), fsadm(8),

       lvmsystemid(7), lvmreport(7), lvmcache(7), lvmraid(7), lvmthin(7),
       lvmvdo(7), lvmautoactivation(7)

COLOPHON         top

       This page is part of the lvm2 (Logical Volume Manager 2) project.
       Information about the project can be found at 
       ⟨http://www.sourceware.org/lvm2/⟩.  If you have a bug report for
       this manual page, see ⟨https://github.com/lvmteam/lvm2/issues⟩.
       This page was obtained from the project's upstream Git repository
       ⟨git://sourceware.org/git/lvm2.git⟩ on 2025-02-02.  (At that time,
       the date of the most recent commit that was found in the
       repository was 2025-01-31.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there is
       a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       man-pages@man7.org

Red Hat, Inc.     LVM TOOLS 2.03.31(2)-git (2025-01-14)VGIMPORTDEVICES(8)

Pages that refer to this page: lvchange(8)lvconvert(8)lvcreate(8)lvdisplay(8)lvextend(8)lvm(8)lvmconfig(8)lvmdevices(8)lvmdiskscan(8)lvm-fullreport(8)lvm-lvpoll(8)lvreduce(8)lvremove(8)lvrename(8)lvresize(8)lvs(8)lvscan(8)pvchange(8)pvck(8)pvcreate(8)pvdisplay(8)pvmove(8)pvremove(8)pvresize(8)pvs(8)pvscan(8)vgcfgbackup(8)vgcfgrestore(8)vgchange(8)vgck(8)vgconvert(8)vgcreate(8)vgdisplay(8)vgexport(8)vgextend(8)vgimport(8)vgimportclone(8)vgimportdevices(8)vgmerge(8)vgmknodes(8)vgreduce(8)vgremove(8)vgrename(8)vgs(8)vgscan(8)vgsplit(8)