From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 03 04:46:09 2021 Received: (at 51787) by debbugs.gnu.org; 3 Dec 2021 09:46:09 +0000 Received: from localhost ([127.0.0.1]:50044 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mt58p-0006lC-VY for submit@debbugs.gnu.org; Fri, 03 Dec 2021 04:46:09 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37814) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mt58k-0006kP-Hf for 51787@debbugs.gnu.org; Fri, 03 Dec 2021 04:46:06 -0500 Received: from [2001:470:142:3::e] (port=52632 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mt58f-0006yX-8P; Fri, 03 Dec 2021 04:45:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=xmwmbW9vXVr/ZtwjcCAoYK4+ewUBpIpM+LgIa8ApClg=; b=aMxx0sylfmKaraIDabWH Kp53oKd8T1sBKu1watkFVwPWYypqjtEalhTTYJgmltFGdSvNOK5ZDFH3u4a0dM+RpA0IdHZJtJy+b uXBSxAaIHmPCCcNbMDwOxetoosaejoRWGuhu76HoLpeqLL/xXA+TtwhfRonDdfuL70UCPaEOM6WJI tOZ2+8sQwuNGwqjBUU0mW8Yyctf5cYM7ZJmZqDQjegbOM7EUGqXc/OLztcwwJmYk4fRTn+WnSOrml gT0ATTkE2CK0x/i1u+hELbE1D9VAiiYmMOkMwWbDNVIhez8Ts8BxbUO/8LeFmgNYDmwhCSvY0p+LJ RvLNrwp7KtQCiw==; Received: from [2a01:e0a:19b:d9a0:45b5:a14a:5c75:5737] (port=32910 helo=meije) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mt58e-0003JZ-8W; Fri, 03 Dec 2021 04:45:57 -0500 From: Mathieu Othacehe To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: bug#51787: GC takes more than 9 hours on berlin References: <87o86pegr3.fsf@gnu.org> <87zgpuhig7.fsf@gnu.org> <87wnkv15k3.fsf@cbaines.net> <87zgpp971n.fsf@gnu.org> Date: Fri, 03 Dec 2021 10:45:54 +0100 In-Reply-To: <87zgpp971n.fsf@gnu.org> ("Ludovic =?utf-8?Q?Court=C3=A8s=22'?= =?utf-8?Q?s?= message of "Sat, 27 Nov 2021 12:23:00 +0100") Message-ID: <87pmqet419.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 51787 Cc: Christopher Baines , 51787@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hello, > That=E2=80=99s indeed the case: the store is smaller than it used to be (= but > still 27=C2=A0TiB), it=E2=80=99s GC=E2=80=99d more aggressively than befo= re, and instead we > rely on /var/cache/guix/publish for long-term storage. > > Perhaps we should go further and keep the store smaller though. That's what I did with 93adf7aaa693d234ee13240e9f4ff22a2dfef599 on maintenance. It increases the GC threshold to 15TiB. Let's see if it brings some improvements. Thanks, Mathieu