lvdisplay

Display attributes of a logical volume

Description

The lvdisplay command is used to display attributes of LVM logical volumes, such as size, read/write status, and snapshot information. If the "logical volume" parameter is omitted, lvdisplay shows attributes for all logical volumes. Otherwise, it only shows attributes for the specified logical volume.

Syntax

lvdisplay [LOGICAL_VOLUME_PATH]

Parameters

Logical Volume: The device file path of the logical volume for which to display attributes.

Examples

Display the attributes of a specific logical volume:

[root@localhost ~]# lvdisplay /dev/vg1000/lvol0

Example output:

  --- Logical volume ---  
  LV Name                /dev/vg1000/lvol0  
... (output truncated) ...
  Block device           253:0