2011-10-26 03:50 AM
That depends what do you mean by 'move' - disruptively, or non-disruptively?
For the former, you can use a bunch of methods, e.g. SnapMirror from source volume to a target volume (if it's empty), use NDMP copy, etc.
For the latter, you may consider DataMotion:
But the source & destination aggregate must be different.
2011-10-26 03:59 AM
I would prefer non-disruptive.
With snapmirror it would be:
1: snapmirror the LUN from one volume to antoher
2: Shutdown the host connected to the LUn
3: Sync with snapmirror
4: Move initiatorgroup from the old LUN to the new
5: Delete old_lun
Is the same possible with NDMP-copy?
Datamotion only moves volumes, not individual LUN's.