Robert, thanx a lot for your warning! Now I know that I must be extremely cautios before adding my 4 new drives, to my existing raidZ with 4 drives.
I create a new vdev with 4 new discs, and add them to the existing raidZ, as you have suggested. Thanx a lot for your help! :o) This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss