инструменты LVM2  (LVM2 tools)
  
Команды (Commands)
The following commands implement the core LVM functionality.
       pvchange
              Change attributes of a Physical Volume.
       pvck   Check Physical Volume metadata.
       pvcreate
              Initialize a disk or partition for use by LVM.
       pvdisplay
              Display attributes of a Physical Volume.
       pvmove Move Physical Extents.
       pvremove
              Remove a Physical Volume.
       pvresize
              Resize a disk or partition in use by LVM2.
       pvs    Report information about Physical Volumes.
       pvscan Scan all disks for Physical Volumes.
       vgcfgbackup
              Backup Volume Group descriptor area.
       vgcfgrestore
              Restore Volume Group descriptor area.
       vgchange
              Change attributes of a Volume Group.
       vgck   Check Volume Group metadata.
       vgconvert
              Convert Volume Group metadata format.
       vgcreate
              Create a Volume Group.
       vgdisplay
              Display attributes of Volume Groups.
       vgexport
              Make volume Groups unknown to the system.
       vgextend
              Add Physical Volumes to a Volume Group.
       vgimport
              Make exported Volume Groups known to the system.
       vgimportclone
              Import and rename duplicated Volume Group (e.g. a hardware
              snapshot).
       vgimportdevices
              Add PVs from a VG to the devices file.
       vgmerge
              Merge two Volume Groups.
       vgmknodes
              Recreate Volume Group directory and Logical Volume special
              files
       vgreduce
              Reduce a Volume Group by removing one or more Physical
              Volumes.
       vgremove
              Remove a Volume Group.
       vgrename
              Rename a Volume Group.
       vgs    Report information about Volume Groups.
       vgscan Scan all disks for Volume Groups.
       vgsplit
              Split a Volume Group into two, moving any logical volumes
              from one Volume Group to another by moving entire Physical
              Volumes.
       lvchange
              Change attributes of a Logical Volume.
       lvconvert
              Convert a Logical Volume from linear to mirror or
              snapshot.
       lvcreate
              Create a Logical Volume in an existing Volume Group.
       lvdisplay
              Display attributes of a Logical Volume.
       lvextend
              Extend the size of a Logical Volume.
       lvmconfig
              Display the configuration information after loading
              lvm.conf(5) and any other configuration files.
       lvmdevices
              Manage the devices file.
       lvmdiskscan
              Scan for all devices visible to LVM2.
       lvmdump
              Create lvm2 information dumps for diagnostic purposes.
       lvreduce
              Reduce the size of a Logical Volume.
       lvremove
              Remove a Logical Volume.
       lvrename
              Rename a Logical Volume.
       lvresize
              Resize a Logical Volume.
       lvs    Report information about Logical Volumes.
       lvscan Scan (all disks) for Logical Volumes.
       The following LVM1 commands are not implemented in LVM2:
       lvmchange, lvmsadc, lvmsar, pvdata.  For performance metrics, use
       dmstats(8) or to manipulate the kernel device-mapper driver used
       by LVM2 directly, use dmsetup(8).