From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: Copying whole /gnu/store from USB does not work (SOLVED)
Date: Sun, 12 Apr 2015 14:29:50 +0200
Message-ID: <87wq1hv8ap.fsf@gnu.org>
References: <20150410084651.GA23353@thebird.nl> <873848p5kd.fsf@gnu.org>
	<20150410131420.GB24509@thebird.nl> <20150412102826.GA2929@thebird.nl>
Mime-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Return-path: <guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:55096)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <ludo@gnu.org>) id 1YhH1Q-0003zU-Ve
	for guix-devel@gnu.org; Sun, 12 Apr 2015 08:29:57 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <ludo@gnu.org>) id 1YhH1N-00069S-QT
	for guix-devel@gnu.org; Sun, 12 Apr 2015 08:29:56 -0400
Received: from fencepost.gnu.org ([2001:4830:134:3::e]:38238)
	by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <ludo@gnu.org>)
	id 1YhH1N-00069O-NJ
	for guix-devel@gnu.org; Sun, 12 Apr 2015 08:29:53 -0400
In-Reply-To: <20150412102826.GA2929@thebird.nl> (Pjotr Prins's message of
	"Sun, 12 Apr 2015 12:28:26 +0200")
List-Id: "Development of GNU Guix and the GNU System distribution."
	<guix-devel.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/guix-devel>,
	<mailto:guix-devel-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/guix-devel>
List-Post: <mailto:guix-devel@gnu.org>
List-Help: <mailto:guix-devel-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/guix-devel>,
	<mailto:guix-devel-request@gnu.org?subject=subscribe>
Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org
Sender: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org
To: Pjotr Prins <pjotr.public12@thebird.nl>
Cc: guix-devel@gnu.org

Pjotr Prins <pjotr.public12@thebird.nl> skribis:

> At build time 'guix package -i guix' complained it did not have enough
> builders. The guix-daemon did not honour the -M 8 switch, so I had to
> add 30 build users on a 32 core machine. Now it is happy.

Could it be that you=E2=80=99re using 0.8 instead of 0.8.1?  The latter fix=
ed a
bug in that area, whereby -M would default to the number of cores.

Ludo=E2=80=99.