It would be interesting to see the output from: # zdb -v zbk
You can also use zdb to examine the labels on each of the disks. Each disk had 4 copies of the labels, for redundancy. Two at the start, and two at the end of each disk. Use a command similar to this: # zdb -l /dev/dsk/c2d0p2 Presumably the labels are some how confused, especially for your USB drives :-( Regards Nigel Smith This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss