S10 U4 and U5 both use ZFS v4 (you specified your U4 machine as using v3). If you have access to both machines, you can do 'zpool upgrade -v' to confirm which versions are being used.
-Brian Peter Hawkins wrote: > By the way I'm sure the pool was created using S10 Update 5 > > > This message posted from opensolaris.org > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
