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NetBSD 6.1.5 - man page for lvs (netbsd section 8)

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LVS(8)											   LVS(8)

NAME
       lvs - report information about logical volumes

SYNOPSIS
       lvs  [--aligned]  [-d|--debug]  [-h|-?|--help]  [--ignorelockingfailure]  [--nameprefixes]
       [--noheadings]	   [--nosuffix]      [-o|--options	[+]Field[,Field]]      [-O|--sort
       [+|-]Key1[,[+|-]Key2[,...]]]  [-P|--partial] [--rows] [--segments] [--separator Separator]
       [--unbuffered]  [--units  hsbkmgtHKMGT]	[--unquoted]  [-v|--verbose]  [--version]   [Vol-
       umeGroupName [VolumeGroupName...]]

DESCRIPTION
       lvs produces formatted output about logical volumes.

OPTIONS
       See lvm for common options.

       --aligned
	      Use with --separator to align the output columns.

       --nameprefixes
	      Add  an "LVM2_" prefix plus the field name to the output.  Useful with --noheadings
	      to produce a list of field=value pairs that can be used to  set  environment  vari-
	      ables (for example, in udev (7) rules).

       --noheadings
	      Suppress	the  headings  line that is normally the first line of output.	Useful if
	      grepping the output.

       --nosuffix
	      Suppress the suffix on output sizes.  Use with --units (except h and H) if process-
	      ing the output.

       -o, --options
	      Comma-separated  ordered	list  of columns.  Precede the list with '+' to append to
	      the default selection of columns	instead  of  replacing	it.   Column  names  are:
	      lv_uuid,	lv_name,  lv_attr,  lv_major, lv_minor, lv_kernel_major, lv_kernel_minor,
	      lv_size, seg_count, origin, snap_percent, copy_percent, move_pv, lv_tags,  segtype,
	      stripes, stripesize, chunksize, seg_start, seg_size, seg_tags, devices, regionsize,
	      mirror_log, modules.

	      With --segments, any "seg_" prefixes are optional; otherwise any "lv_" prefixes are
	      optional.   Columns  mentioned  in vgs (8) can also be chosen.  Use -o help to view
	      the full list of fields available.

	      The lv_attr bits are:

	      1  Volume type: (m)irrored, (M)irrored without initial  sync,  (o)rigin,	(p)vmove,
		 (s)napshot,  invalid  (S)napshot, (v)irtual, mirror (i)mage, mirror (I)mage out-
		 of-sync, under (c)onversion

	      2  Permissions: (w)riteable, (r)ead-only

	      3  Allocation policy: (c)ontiguous, c(l)ing, (n)ormal, (a)nywhere, (i)nherited This
		 is capitalised if the volume is currently locked against allocation changes, for
		 example during pvmove (8).

	      4  fixed (m)inor

	      5  State: (a)ctive, (s)uspended, (I)nvalid snapshot, invalid (S)uspended	snapshot,
		 mapped  (d)evice  present  without tables, mapped device present with (i)nactive
		 table

	      6  device (o)pen

       --segments
	      Use default columns that emphasize segment information.

       -O, --sort
	      Comma-separated ordered list of columns to sort by.  Replaces  the  default  selec-
	      tion. Precede any column with - for a reverse sort on that column.

       --rows Output columns as rows.

       --separator Separator
	      String to use to separate each column.  Useful if grepping the output.

       --unbuffered
	      Produce output immediately without sorting or aligning the columns properly.

       --units hsbkmgtHKMGT
	      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

       --unquoted
	      When  used  with	--nameprefixes,  output  values  in the field=value pairs are not
	      quoted.

SEE ALSO
       lvm(8), lvdisplay(8), pvs(8), vgs(8)

Sistina Software UK		 LVM TOOLS 2.02.44-cvs (02-17-09)			   LVS(8)
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