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Command that provides information information about [[Linux_Logical_Volume_Management_Concepts#Volume_Group_.28VG.29|volume groups]]. | Command that provides information information about [[Linux_Logical_Volume_Management_Concepts#Volume_Group_.28VG.29|volume groups]]. | ||
<pre> | |||
# vgs | |||
VG #PV #LV #SN Attr VSize VFree | |||
docker_vg 1 0 0 wz--n- 508.00m 508.00m | |||
main_vg 1 1 0 wz--n- 7.00g 0 | |||
</pre> | |||
=Options= | =Options= | ||
Revision as of 03:24, 23 May 2017
Internal
Overview
Command that provides information information about volume groups.
# vgs VG #PV #LV #SN Attr VSize VFree docker_vg 1 0 0 wz--n- 508.00m 508.00m main_vg 1 1 0 wz--n- 7.00g 0
Options
--noheadings
Drops headers, useful when the output if mechanically processed.
-o
Options, displays various fields:
- vg_name - displays the volume group name.
-S
Select: Display only rows that match selection criteria. The fields that can be used are listed in the -o section.
-S vg_name=${something},...