lvrename — Rename a logical volume
Contents
Description
lvrename renames an existing LV or a historical LV (see lvremove for historical LV information.)
Environment Variables
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.
Examples
Rename "lvold" to "lvnew":
lvrename/dev/vg02/lvoldvg02/lvnew
An alternate syntax to rename "lvold" to "lvnew":
lvrenamevg02lvoldlvnewName
lvrename — Rename a logical volume
Options
-A|--autobackupy|n
Specifies if metadata should be backed up automatically after a change. Enabling this is strongly
advised! See vgcfgbackup(8) for more information.
--commandprofileString
The command profile to use for command configuration. See lvm.conf(5) for more information about
profiles.
--configString
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).
--devicesPV
Restricts the devices that are visible and accessible to the command. Devices not listed will
appear to be missing. This option can be repeated, or accepts a comma separated list of devices.
This overrides the devices file.
--devicesfileString
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.
--driverloadedy|n
If set to no, the command will not attempt to use device-mapper. For testing and debugging.
-h|--help
Display help text.
--journalString
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.
--lockoptString
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. Use with caution, concurrent commands may produce incorrect results.
--noudevsync
Disables udev synchronization. The process will not wait for notification from udev. It will
continue irrespective of any possible udev processing in the background. Only use this if udev is
not running or has rules that ignore the devices LVM creates.
--profileString
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'.
--reportformatbasic|json|json_std
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. json_std produces report output in JSON format which is
more compliant with JSON standard. See lvmreport(7) for more information.
-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.)
See Also
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) Red Hat, Inc. LVM TOOLS 2.03.31(2) (2025-02-27) LVRENAME(8)
Synopsis
lvrenameposition_args
[ option_args ]
Usage
lvrenameVGLVLV_new
[ COMMON_OPTIONS ]
lvrenameLVLV_new
[ COMMON_OPTIONS ]
Common options for command:
[ -A|--autobackupy|n ]
[ --noudevsync ]
[ --reportformatbasic|json|json_std ]
Common options for lvm:
[ -d|--debug ]
[ -h|--help ]
[ -q|--quiet ]
[ -t|--test ]
[ -v|--verbose ]
[ -y|--yes ]
[ --commandprofileString ]
[ --configString ]
[ --devicesPV ]
[ --devicesfileString ]
[ --driverloadedy|n ]
[ --journalString ]
[ --lockoptString ]
[ --longhelp ]
[ --nohints ]
[ --nolocking ]
[ --profileString ]
[ --version ]
Variables
VG Volume Group name. See lvm(8) for valid names. LV Logical Volume name. See lvm(8) for valid names. An LV positional arg generally includes the VG name and LV name, e.g. VG/LV. 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.)
