Re: ZFS boot fails with two pools

On Wed, 6 Jul 2011 17:44:41 +0200
Berczi Gabor <freebsd_at_berczi.be> wrote:

> Greets,
> 
> For some reason FreeBSD can't boot automatically:
> 
> ZFS: i/o error - all block copies unavailable
> ZFS: can't read MOS object directory
> Can't find root filesystem - giving up
> ZFS: unexpected object set type 0
> ZFS: unexpected object set type 0
> 
> FreeBSD/x86 boot
> Default: data:/boot/kernel/kernel
> boot:
> ZFS: unexpected object set type 0
> 
> FreeBSD/x86 boot
> Default: data:/boot/kernel/kernel
> boot:
> 
> I have two pools, pool2 which is a mirrored zpool, and data being a
> raid-z pool. Note how the default should be "pool2:/boot/zfsloader".
> How can I fix this?
> 
> Thx.
> 

Any chance, that you forgot to
 # zpool set bootfs= ...
?

-- 
Aldis Berjoza
  http://www.bsdroot.lv/