2016-02-17 10:08 AM
You'll need to remove ownership, then reassign it. Note that removing ownership for a disk in an aggr will cause it to treat it like a disk is lost, so be careful.
storage disk removeowner -disk <disk.id> storage disk assign -disk <disk.id> -owner <node>
disk remove_ownership <disk.id> disk assign <disk.id>
Hope that helps.