[linux-lvm] LVM1 Snapshot
Xavier Montagutelli
Xavier.Montagutelli at insa-tlse.fr
Tue Apr 1 09:53:02 UTC 2003
On Tue, 1 Apr 2003, Aman Shahi wrote:
>
> Using LVM1, how do I create a snapshot LV on a
> different physical device than the original LV
Add at the end of your "lvcreate" command the name of the physical device
to use :
fantastic:/usr/local/sbin# lvcreate --help
Logical Volume Manager 1.0.6
Heinz Mauelshagen, Sistina Software 25/10/2002 (IOP 10)
[..]
lvcreate -s|--snapshot [-c|--chunksize ChunkSize]
{-l|--extents LogicalExtentsNumber |
-L|--size LogicalVolumeSize[kKmMgGtT]}
-n|--name SnapshotLogicalVolumeName
LogicalVolume[Path] [PhysicalVolumePath...]
But it does not work if the physical volume is a md device.
--
[ Xavier Montagutelli `""' ]
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