OK, I see what the problem is: the /etc/zfs/zpool.cache file. When the pool was split, the zpool.cache file was also split - and the split happens prior to the config file being updated. So, after booting off the split side of the mirror, zfs attempts to mount rpool based on the information in the zpool.cache file (which still shows it as a mirror of c0t0d0s0 and c0t1d0s0).
The fix would be to remove the appropriate entry from the split-off pool's zpool.cache file. Easy to say, not so easy to do. I have filed CR 6939334 to track this issue. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
