From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#28445: Cannot boot GuixSD after system reconfigure
Date: Fri, 22 Sep 2017 00:12:12 +0200
Message-ID: <87fubf4s77.fsf__39794.242863036$1506031992$gmane$org@gnu.org>
References: <rbuo9q4cken.fsf@gnu.org> <87bmm3kh47.fsf@gnu.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Return-path: <bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:45014)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1dv9iS-00039w-Ab
	for bug-guix@gnu.org; Thu, 21 Sep 2017 18:13:05 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1dv9iR-0006sy-Ef
	for bug-guix@gnu.org; Thu, 21 Sep 2017 18:13:04 -0400
Received: from debbugs.gnu.org ([208.118.235.43]:43283)
	by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
	(Exim 4.71) (envelope-from <Debian-debbugs@debbugs.gnu.org>)
	id 1dv9iR-0006sq-BQ
	for bug-guix@gnu.org; Thu, 21 Sep 2017 18:13:03 -0400
Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1dv9iQ-0007VC-WA
	for bug-guix@gnu.org; Thu, 21 Sep 2017 18:13:03 -0400
Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org>
Resent-Message-ID: <handler.28445.B28445.150603194328780@debbugs.gnu.org>
In-Reply-To: <87bmm3kh47.fsf@gnu.org> (Roel Janssen's message of "Thu, 21 Sep
	2017 21:04:56 +0200")
List-Id: Bug reports for GNU Guix <bug-guix.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/bug-guix>,
	<mailto:bug-guix-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/bug-guix/>
List-Post: <mailto:bug-guix@gnu.org>
List-Help: <mailto:bug-guix-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/bug-guix>,
	<mailto:bug-guix-request@gnu.org?subject=subscribe>
Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org
Sender: "bug-Guix" <bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org>
To: Roel Janssen <roel@gnu.org>
Cc: 28445@debbugs.gnu.org, help-guix <help-guix@gnu.org>

Hi Roel,

Roel Janssen <roel@gnu.org> skribis:

> Roel Janssen writes:
>
>> Dear Guix,
>>
>> I 'guix pull'ed commit 228a398 and ran:
>>   guix system reconfigure /etc/config.scm
>>
>> It looks like GRUB cannot find my root partition (/dev/sda3).  So, I
>> suspect that something has changed regarding specifying the partitions (=
UUIDs?).

[...]

> So, I was able to fix GRUB by manually modifying /boot/grub/grub.cfg:
>
> -search --label --set /dev/sda3
> +search --no-floppy --fs-uuid --set <blkid uuid output>

I believe this is fixed with db4e8fd5d4a07d3be8ce68fb96722ef7077c0eee.

Could you please let me know if everything=E2=80=99s OK?

Thanks,
Ludo=E2=80=99.