The LVM2 'vgimportclone' command adds support for importing duplicated
Volume Groups which result from adding hardware snapshots (clones,
copies, etc) to the system. 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.
vgimportclone allows users to resolve "Found duplicate PV" messages that
are commonly seen when LVM2 commands are issued after a hardware
snapshot is added to the system (via SCSI rescan).