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Section: Maintenance Commands (8)
Updated: LVM TOOLS
Sommaire
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vgs - report information about volume groups
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vgs
[--aligned] [-d/--debug] [-h/-?/--help]
[--ignorelockingfailure] [--noheadings] [--nosuffix]
[-o/--options [+]Field[,Field]]
[-O/--sort [+/-]Key1[,[+/-]Key2[,...]]]
[-P/--partial]
[--separator Separator] [--unbuffered]
[--units hsbkmgtHKMGT]
[-v/--verbose]
[--version] [VolumeGroupName [VolumeGroupName...]]
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vgs produces formatted output about volume groups.
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See lvm for common options.
- --aligned
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Use with --separator to align the output columns.
- --noheadings
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Suppress the headings line that is normally the first line of output.
Useful if grepping the output.
- --nosuffix
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Suppress the suffix on output sizes. Use with --units (except h and H)
if processing the output.
- -o, --options
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Comma-separated ordered list of columns. Precede the list with '+' to append
to the default selection of columns. Column names are: vg_fmt, vg_uuid,
vg_name, vg_attr, vg_size, vg_free, vg_sysid, vg_extent_size, vg_extent_count,
vg_free_count, max_lv, max_pv, pv_count, lv_count, snap_count, vg_seqno,
vg_tags.
Any "vg_" prefixes are optional. Columns mentioned in either pvs (8)
or lvs (8) can also be chosen, but columns cannot be taken from both
at the same time.
Use -o help to view the full list of fields available.
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The vg_attr bits are:
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- 1
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Permissions: (w)riteable, (r)ead-only
- 2
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Resi(z)eable
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E(x)ported
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(p)artial
- 5
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Allocation policy: (c)ontiguous, c(l)ing, (n)ormal, (a)nywhere, (i)nherited
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(c)lustered
- -O, --sort
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Comma-separated ordered list of columns to sort by. Replaces the default
selection. Precede any column with - for a reverse sort on that column.
- --separator Separator
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String to use to separate each column. Useful if grepping the output.
- --unbuffered
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Produce output immediately without sorting or aligning the columns properly.
- --units hsbkmgtHKMGT
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All sizes are output in these units: (h)uman-readable, (s)ectors, (b)ytes,
(k)ilobytes, (m)egabytes, (g)igabytes, (t)erabytes. Capitalise to use multiples
of 1000 (S.I.) instead of 1024. Can also specify custom (u)nits e.g.
--units 3M
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lvm(8),
vgdisplay(8),
pvs(8),
lvs(8)
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- NAME
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- SYNOPSIS
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- DESCRIPTION
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- OPTIONS
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- SEE ALSO
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