I checked this link http://www.opensolaris.org/os/community/zfs/version/4/
And this seems to imply that V4 isn't in "Sun" Solaris at all, only Nevada. And you are correct, the system I am trying to import to is U3, apologies for the confusion. So I was wondering is there a way to determine the version of the pool that I am trying to import. If not it would be useful for the error to give the version of the target pool and the host system instead of just saying that the pool is a later version. Can zpool on U3 be patched to V4? I've applied the latest cluster and it still seems to be V3. Many thanks for the replies so far. Peter This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
