From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id +HcGKikvOmHmqgAAgWs5BA (envelope-from ) for ; Thu, 09 Sep 2021 17:58:33 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id QLFXJSkvOmFnPQAAB5/wlQ (envelope-from ) for ; Thu, 09 Sep 2021 15:58:33 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id AD47F167E8 for ; Thu, 9 Sep 2021 17:58:32 +0200 (CEST) Received: from localhost ([::1]:34880 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mOMRb-0008Ve-P9 for larch@yhetil.org; Thu, 09 Sep 2021 11:58:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50492) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mOMR3-0008VJ-4S for guix-devel@gnu.org; Thu, 09 Sep 2021 11:57:57 -0400 Received: from tobias.gr ([2a02:c205:2020:6054::1]:51564) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mOMR0-0008MQ-Sp for guix-devel@gnu.org; Thu, 09 Sep 2021 11:57:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; s=2018; bh=RKQxDXXGOjkLR N6Xhhj16sGpEYaM+0gvsu05npsXUuI=; h=in-reply-to:date:subject:cc:to: from:references; d=tobias.gr; b=p2BMGnTzRTrF9xngrFdYFZg5GazktCCdXsJYkS kAM/p+iJ1L4ryi+J5zIL6q/k91aZziASMqyPjb3XPf091L1Fz2SFqboqEuEfqUeuwcZzO9 ICzyKL4QCtBatTJhbQXZ2rmqZdeA6tCyw8Z1Ni6muK9UYzSAFytnFXMgz18rqDfTiFHN/B GpY8doifU8S88CV9MBNNtvg4Ps4iSOiBqgcRgR0QALXAEQVUdUotUj9ZktkajCDf5fqFbV 9Tk6LQlNzFrcrC+FMZoImbmDLHTUbkkambjlod/ViHEoXKvwNh5hw4NQNt8reXwJnLx0uS MhacOgUsmqZLl2o8ZNYarp9Q== Received: by submission.tobias.gr (OpenSMTPD) with ESMTPSA id 13d22ffd (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO); Thu, 9 Sep 2021 15:57:45 +0000 (UTC) References: <877dfrkt7x.fsf@gmail.com> <3169606.20NGTE8NDS@popigai> From: Tobias Geerinckx-Rice To: Thiago Jung Bauermann Cc: Maxim Cournoyer , guix-devel@gnu.org Subject: Re: Batching world-rebuilding changes for the core-updates-frozen branch Date: Thu, 09 Sep 2021 17:47:56 +0200 In-reply-to: <3169606.20NGTE8NDS@popigai> BIMI-Selector: v=BIMI1; s=default; Message-ID: <87h7et4u85.fsf@nckx> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Received-SPF: pass client-ip=2a02:c205:2020:6054::1; envelope-from=me@tobias.gr; helo=tobias.gr X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1631203113; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=RKQxDXXGOjkLRN6Xhhj16sGpEYaM+0gvsu05npsXUuI=; b=dcLeezcZoU/j4DWWGOCctDGXRnUTAY4a5T1xzq6mw/rpGNsvczet+2e+gyhgUgrV2HEeeN 1HSwzle72ka9PveW7naCr/NcGecMOJTV04glq4livNVTsXKbm8AKFBpERhzZcFn3JXp4Z3 6Tk1F2wvOuG0CN7vNXrjyvYb2XN8dalkPstBptsX59WtGMi2nYdKfgk3iBkh2fbehoPbrQ w2DyhvOfoZblJspEBKBFHtVz2khMxu2sa2R8E8M3036UNc+GgM27AR0lAWImdUiopfKtFb 0DV5ytDCYNvm4ITLyUVqkPWnmXhjnwliTDy4AGmHWpD/0AO0QZlXgiVJbuLU5A== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1631203113; a=rsa-sha256; cv=none; b=r6vp0pw/waCvs4JLX9b7zHLSz5k+hChYSrqZXwGO2BYtWXukf9WG1CdbS1LngM6jOjgwCc +xW6BzPdq4ARJX6WJ7o0hltEXCjCdoXIKR5CHqmc1R3PumCSA1KdbndUAAzQoRtlsDO1sb HmjBxqWoii/hiDR8js8+dtfpYoj5V0Dv0InRqbL2yq/BqL+glelrewhPjC9+2Bo3UiYQbU 1S1JeDc3v9dexHp23zlRbjh87NEN/32FF+O5BrptTnTn92iB0+eYxRpfCTGQbNu7SiwgsM pLJjCtUPOWycYpWK1YHBj2L8xZ40TpQRaSOa2rINfIczbgGKjYEkK0YfLfn5yg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=tobias.gr header.s=2018 header.b=p2BMGnTz; dmarc=pass (policy=reject) header.from=tobias.gr; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: -4.71 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=tobias.gr header.s=2018 header.b=p2BMGnTz; dmarc=pass (policy=reject) header.from=tobias.gr; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: AD47F167E8 X-Spam-Score: -4.71 X-Migadu-Scanner: scn0.migadu.com X-TUID: EUKd8rp/2l0h --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Thiago Jung Bauermann =E5=86=99=E9=81=93=EF=BC=9A > Mathieu made the change with commit c0a9022d8234 (=E2=80=9Chydra:=20 > cuirass: Disable=20 > powerpc64le emulation.=E2=80=9D) on the maintenance repo (thanks!), so=20 > what is left=20 > is deploying it on every hydra build machine for it to take=20 > effect. I just reconfigured all berlin build nodes, with no errors=20 reported. Note that /proc/sys/fs/binfmt_misc/qemu-ppc64le still exists on=20 all of them and is still listed in berlin-nodes.scm. I don't know=20 if there are still ways for emulated builds to =E2=80=98leak=E2=80=99 into= =20 happening behind Cuirass's back, and/or whether it's now unused=20 cruft that should be removed. Kind regards, T G-R --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIMEARYKACsWIQT12iAyS4c9C3o4dnINsP+IT1VteQUCYTou+g0cbWVAdG9iaWFz LmdyAAoJEA2w/4hPVW15OKgA/i/juocHUftEdbDKF1hGDlDDwCX4VGRHSLBUp0ZC hls2AQD+s79ZTcjSAEj7jzjWtAIsm2RAnnoB/CinJhbR6eHbDQ== =Pbi9 -----END PGP SIGNATURE----- --=-=-=--