[linux-lvm] lvm2 confused about double UUID
Alasdair G Kergon
agk at redhat.com
Mon Jul 27 10:46:16 UTC 2009
See vgimportclone.sh in 2.02.46 (should work fine with plenty of
earlier versions too).
vgimportclone - import and rename duplicated volume group (e.g. a
vgimportclone [-n|--basevgname VolumeGroupName] [-i|--import] Physi-
vgimportclone is used to import a duplicated VG (e.g. hardware snap-
shot). Duplicate VG(s) and PV(s) are not able to be used until they
are made to coexist with the origin VG(s) and PV(s). vgimportclone
renames the VG associated with the specified PV(s) and changes the
associated VG and PV UUIDs.
More information about the linux-lvm