On 6 Nov 2008, at 09:53, Ian Collins wrote: > Chris Ridd wrote: >> I probably need to downgrade a machine from 10u5 to 10u3. The zpool >> on >> u5 is a v4 pool, and AIUI 10u3 only supports up to v3 pools. >> >> Will this pool automatically import when I downgrade the OS? >> >> > No you are out of luck.
I thought that might be the case :-) >> Assuming I'm not that lucky, can I use 10u5's zfs send to take a >> backup of the filesystems, and zfs receive on 10u3 to restore them? >> >> > Same again. You can't receive a stream sent from a newer pool version. That's a pity. I'm slightly surprised that the pool version affects the filesystem/snapshot stream format. Cheers, Chris _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
