Red Hat LVM ADMINISTRATOR FOR RHEL 4.5 Administrator's Manual page 65

# vgs
VG #PV #LV #SN Attr
new_vg 3 1
Using the argument with the
-v
,
vg_extent_size vg_uuid
# vgs -v
Finding all volume groups
Finding volume group "new_vg"
VG Attr
new_vg wz--n- 4.00M
jxQJ0a-ZKk0-OpMO-0118-nlwO-wwqd-fD5D32
The lvs Command
Table 4.3, "lvs Display Fields"
field name as it appears in the header display and a description of the field.
Argument Header
Chunk
chunksize
chunk_size
Copy%
copy_percent
Devices
devices
Attr
lv_attr
VSize
1 wz--n- 51.42G 51.36G
command adds the following fields to the default display:
vgs
.
Ext #PV #LV #SN VSize
3 1 1 51.42G 51.36G
lists the display arguments of the
Description
Unit size in a snapshot volume
The synchronization percentage of a mirrored logical volume;
also used when physical extents are being moved with the
command
pv_move
The underlying devices that make up the logical volume: the
physical volumes, logical volumes, and start physical extents
and logical extents
The status of the logical volume. The logical volume attribute
bits are as follows:
Bit 1: Volume type: (m)irrored, (M)irrored without initial sync,
(o)rigin, (p)vmove, (s)napshot, invalid (S)napshot, (v)irtual
Bit2: Permissions: (w)riteable, (r)ead-only
Bit 3: Allocation policy: (c)ontiguous, (n)ormal, (a)nywhere,
(i)nherited. This is capitalized if the volume is currently locked
against allocation changes, for example while executing the
command.
pvmove
Bit 4: fixed (m)inor
Bit 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
Bit 6: device (o)pen
VFree
VFree VG UUID
lvs
Object Selection
command, along with the
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