Date: Wed, 15 Feb 2012 17:26:32 +0200 From: Daniel Shahaf <d.s@daniel.shahaf.name> To: George Kontostanos <gkontos.mail@gmail.com> Cc: infrastructure-private@apache.org, questions@freebsd.org Subject: Re: zroot won't mount after 9.0-RC2 -> 9.0-RELEASE upgrade Message-ID: <20120215152632.GA12344@daniel3.local> In-Reply-To: <CA%2BdUSyp1GqvZxL9mPtSUC%2Bd3uRVdmqd6Qup-c%2B%2BbcdNaDQZ1LQ@mail.gmail.com> References: <20120214044816.GA18161@daniel3.local> <20120215003110.GA32543@daniel3.local> <2F0AA9C8CF16B52E168F9E05@mac-pro.magehandbook.com> <20120215030934.GA7135@daniel3.local> <CA%2BdUSyquwm%2B%2B%2BcjWusfCBwbYO8yN-55xZAjfdAR4sjo3685Vww@mail.gmail.com> <CA%2BdUSyp1GqvZxL9mPtSUC%2Bd3uRVdmqd6Qup-c%2B%2BbcdNaDQZ1LQ@mail.gmail.com>
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George Kontostanos wrote on Wed, Feb 15, 2012 at 12:56:33 +0200: > On Wed, Feb 15, 2012 at 12:15 PM, George Kontostanos > <gkontos.mail@gmail.com> wrote: > > On Wed, Feb 15, 2012 at 5:09 AM, Daniel Shahaf <danielsh@apache.org> wrote: > >> 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 > > > > Hi could you try passing the -b switch like this: > > > > gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ${devices} > > > > > On a second look I doubt that this has anything to do with an outdated > bootcode. > *nod* trying 'gpart bootcode -b' is on the list still, though. It shouldn't hurt. > Was this a new 9.0-RC2 install? No, it was an upgrade from 8.2-RELEASE. > Also, how many devices are in the pool that you are trying to boot from? > Six: mfid[0-5]p3. > -- > George Kontostanos > Aicom telecoms ltd > http://www.aisecure.net > _______________________________________________ > 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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