I appologize if this has been answered already, but I've tried to RTFM and
haven't found much. I'm trying to get HDS shadow copy to work for zpool
replication. We do this with VXVM by modifying each target disk ID after
it's been shadowed from the source LUN. This allows us to import each
target disk into the target diskgroup and then have its volumes mounted
for backup over the network. From what I can tell, each LUN in a zpool
will have 2 256K vdev labels in the front and 2 at the end. Is there a
way to modify the vdev labels so that the target LUNs don't end up with
the same zpool ID as the source LUNs? Better yet, is there a way to
import and rename a zpool that has the same exact id and name of an
existing one? As it stands now, after shadow copy, format can tell that
each target LUN is labeled to be part of the source zpool, but that is
invisibile to zpool import.
Thanks,
Chad
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