Hi Stephen If your system is crashing while attaching the new device, are you getting a core dump file?
If so, it would be interesting to examine the file with mdb, to see the stack backtrace, as this may give a clue to what's going wrong. What storage controller you are using for the disks? And what device driver is the controller using? Thanks Nigel Smith -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss