Date: Mon, 16 Dec 2013 13:55:46 +0200 From: Ion-Mihai Tetcu <itetcu@FreeBSD.org> To: Andriy Gapon <avg@FreeBSD.org> Cc: freebsd-fs@FreeBSD.org Subject: Re: GTP ZFS boot failed after upgrading to 9.2-STABLE (can't read MOS) Message-ID: <20131216135546.7ceb65c5991344d32303b64b@FreeBSD.org> In-Reply-To: <52AEE884.5000307@FreeBSD.org> References: <20131216113818.b108196769e1fd1dd3b7e67d@FreeBSD.org> <52AEE884.5000307@FreeBSD.org>
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On Mon, 16 Dec 2013 13:48:20 +0200
Andriy Gapon <avg@FreeBSD.org> wrote:
> on 16/12/2013 11:38 Ion-Mihai Tetcu said the following:
> > Hi,
> >
> >
> > After upgrading to
> > 9.2-STABLE #8 r259396: Sun Dec 15 01:20:44 EET 2013 GENERIC amd64
> > the system in question didn't come up:
> > ZFS: i/o error - all block copies unavailable
> > ZFS: can't read MOS of pool zroot
> > gptszfsboot: failed to mount default pool zroot
> >
> > GPTZFSBoot setup like in the wiki, except I didn't bothered with
> > gnop.
>
> Could you please build zfsboottest utility in tools/tools/zfsboottest
> and then run it like this?
> zfsboottest /dev/gpt/z_ES3_2T /dev/gpt/z_wd2T - /boot/zfsloader
# /root/bin/zfsboottest /dev/gpt/z_ES3_2T /dev/gpt/z_wd2T - /boot/zfsloader
pool: zroot
bootfs: zroot/ROOT/default
config:
NAME STATE
zroot ONLINE
mirror ONLINE
gpt/z_ES3_2T ONLINE
gpt/z_wd2T ONLINE
809b79a8e78d637dddc618d992b37004 /boot/zfsloader
--
Ion-Mihai Tetcu <itetcu@FreeBSD.org>
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