Date: Wed, 15 Feb 2012 05:09:34 +0200 From: Daniel Shahaf <danielsh@apache.org> To: questions@freebsd.org Cc: infrastructure-private@apache.org Subject: Re: zroot won't mount after 9.0-RC2 -> 9.0-RELEASE upgrade Message-ID: <20120215030934.GA7135@daniel3.local> In-Reply-To: <2F0AA9C8CF16B52E168F9E05@mac-pro.magehandbook.com> References: <20120214044816.GA18161@daniel3.local> <20120215003110.GA32543@daniel3.local> <2F0AA9C8CF16B52E168F9E05@mac-pro.magehandbook.com>
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Daniel Staal wrote on Tue, Feb 14, 2012 at 21:39:40 -0500: > --As of February 15, 2012 2:31:10 AM +0200, Daniel Shahaf is alleged > to have said: > > >One of our amd64 servers runs 9.0-RC2 (releng/9.0@r228325) with a zfs > >root. > > > >It fails to boot the 9.0-RELEASE (releng/9.0@r229305) GENERIC kernel > >(self compiled) with a mountfrom error: > > > > http://people.apache.org/~danielsh/infra/loki-20120215-mountfrom.png > > mountfrom> zfs:zroot > > Trying to mount root from zfs:zroot []... > > Mounting from zfs:zroot failed with error 2. > > > >We've tried to upgrade the zpool format 15->28; the symptoms are > >unchanged. (The zroot fs is at version 4.) > > > >Why does 9.0-RC2 boot while 9.0-RELEASE (as /boot/testkernel) doesn't? > >What can do to boot 9.0-RELEASE from our zfs root filesystem? > > --As for the rest, it is mine. > > Did you update the bootloader? Depending on when you installed the > system, it's possible your upgrading the zpool means the bootloader > can't read it. > Immediately after upgrading the zroot zpool I ran gpart bootcode -p /boot/gptzfsboot -i 1 ${devices} as instructed in /usr/src/UPDATING. I did not pass -b. > Daniel T. Staal > > --------------------------------------------------------------- > This email copyright the author. Unless otherwise noted, you > are expressly allowed to retransmit, quote, or otherwise use > the contents for non-commercial purposes. This copyright will > expire 5 years after the author's death, or in 30 years, > whichever is longer, unless such a period is in excess of > local copyright law. > --------------------------------------------------------------- > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"
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