Display information about volume groups. See also:
lvm. More information: https://manned.org/vgs.
vgs
vgs {{[-a|--all]}}
vgs {{[-v|--verbose]}}
vgs {{[-o|--options]}} {{field_name_1}},{{field_name_2}}
vgs {{[-o|--options]}} +{{field_name}}
vgs --noheadings
vgs --separator =