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Update vgsplit man page to reflect lvnames on cmdline.

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This commit is contained in:
Dave Wysochanski 2008-04-09 14:39:55 +00:00
parent c59745f9dd
commit a42905efa6
2 changed files with 17 additions and 9 deletions
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3
WHATS_NEW
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@ -1,6 +1,7 @@
Version 2.02.34 -
===================================
Update vgsplit to take "-n LogicalVolumeName" on the commandline.
Update vgsplit man page to reflect lvnames on the cmdline.
Update vgsplit to take "-n LogicalVolumeName" on the cmdline.
Use clustered mirror log with pvmove in clustered VGs, if available.
Fix some pvmove error status codes.
Fix vgsplit error paths to release vg_to lock.

23
man/vgsplit.8
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@ -15,18 +15,21 @@ vgsplit \- split a volume group into two
.IR type ]
.RB [ -p | \-\-maxphysicalvolumes
.IR MaxPhysicalVolumes ]
.RB [ \-n | \-\-name
.IR LogicalVolumeName ]
.RB [ \-t | \-\-test ]
.RB [ \-v | \-\-verbose ]
SourceVolumeGroupName DestinationVolumeGroupName
PhysicalVolumePath [PhysicalVolumePath...]
[ PhysicalVolumePath ...]
.SH DESCRIPTION
.B vgsplit
moves
.IR PhysicalVolumePath (s)
from
moves one or more physical volumes from
.I SourceVolumeGroupName
into
.I DestinationVolumeGroupName\fP.
.I DestinationVolumeGroupName\fP. The physical volumes moved can be
specified either explicitly via \fIPhysicalVolumePath\fP, or implicitly by
\fB-n\fP \fILogicalVolumeName\fP, in which case only physical volumes
underlying the specified logical volume will be moved.
If
.I DestinationVolumeGroupName
@ -46,9 +49,13 @@ before the physical volumes are moved. Specifying any of the above default
volume group attributes with an existing destination volume group is an error,
and no split will occur.
Logical Volumes cannot be split between Volume Groups.
Each existing Logical Volume must be entirely on the Physical Volumes forming
either the source or the destination Volume Group.
Logical volumes cannot be split between volume groups. \fBVgsplit(8)\fP only
moves complete physical volumes: To move part of a physical volume, use
\fBpvmove(8)\fP. Each existing logical volume must be entirely on the physical
volumes forming either the source or the destination volume group. For this
reason, \fBvgsplit(8)\fP may fail with an error if a split would result in a
logical volume being split across volume groups.
.SH OPTIONS
See \fBlvm\fP for common options.
.SH SEE ALSO