On Thu, Dec 13, 2012 at 11:44 AM, Bob Netherton <bob.nether...@gmail.com> wrote: > On Dec 13, 2012, at 10:47 AM, Jan Owoc <jso...@gmail.com> wrote: >> Yes, that is correct. The last version of Solaris with source code >> used zpool version 28. This is the last version that is readable by >> non-Solaris operating systems FreeBSD, GNU/Linux, but also >> OpenIndiana. The filesystem, "zfs", is technically at the same >> version, but you can't access it if you can't access the pool :-). > > That is a touch misleading. This has always been the case since S10u2. You > have to create the pool AND the file systems at the oldest versions you want > to support. > > I maintain a table of pool and version numbers on my blog (blogs.oracle. > com/bobn) for this very purpose. I got lazy the other day and made this > mistake between 11ga and 11.1. > > Watch the ZFS send approach because you might be sending a newer file system > version than is supported. Yes, I've done that too :)
Bob, you are correct. There is now a new version of "zfs" in Solaris 11.1. I assume it's incompatible with the previous version: http://docs.oracle.com/cd/E26502_01/html/E29007/gjxik.html#scrolltoc Any suggestions how to help OP read his data on anything but Solaris 11.1 or migrate it "back" a version? Jan _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
