From mboxrd@z Thu Jan 1 00:00:00 1970 From: Efraim Flashner Subject: bug#33676: GuixSD on eoma68-a20? Date: Tue, 11 Dec 2018 10:13:53 +0200 Message-ID: <20181211081353.GD1323__14126.7853010961$1544515998$gmane$org@macbook41> References: <68f9fc17-94f5-dcc2-f54d-61d6e2bf384d@riseup.net> <20181208181214.2308472a@scratchpost.org> <87pnubn386.fsf@netris.org> <20181209124800.495326cd@scratchpost.org> <87in0275ec.fsf@netris.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="G6nVm6DDWH/FONJq" Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:41784) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gWdCC-0002cQ-1Q for bug-guix@gnu.org; Tue, 11 Dec 2018 03:15:15 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gWdC3-0000b3-3E for bug-guix@gnu.org; Tue, 11 Dec 2018 03:15:10 -0500 Received: from debbugs.gnu.org ([208.118.235.43]:38485) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gWdC2-0000ap-Ry for bug-guix@gnu.org; Tue, 11 Dec 2018 03:15:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gWdC2-0000iV-K3 for bug-guix@gnu.org; Tue, 11 Dec 2018 03:15:02 -0500 Sender: "Debbugs-submit" Resent-Message-ID: Content-Disposition: inline In-Reply-To: <87in0275ec.fsf@netris.org> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: Mark H Weaver Cc: guix-devel@gnu.org, 33676@debbugs.gnu.org --G6nVm6DDWH/FONJq Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Dec 09, 2018 at 04:32:00PM -0500, Mark H Weaver wrote: > Hi Danny and Ludovic, >=20 > Danny Milosavljevic writes: >=20 > > After the change, I get the following on Hydra : > > > > -----------------------------------------------------------------------= ---- > > @ build-started /gnu/store/scnqgfc3k4434h3gch22hnh0z8qdbvdb-disk-image.= drv - x86_64-linux /var/log/guix/drvs/sc//nqgfc3k4434h3gch22hnh0z8qdbvdb-di= sk-image.drv.bz2 > > environment variable `PATH' set to `/gnu/store/5ka9gmcwcj2919q0cj0wkjng= 058lwrgq-qemu-minimal-3.0.0/bin:/gnu/store/5s2nib1lrd2101bbrivcl17kjx1mspw6= -coreutils-8.30/bin' > > creating raw image of 1024.00 MiB... > > Formatting '/gnu/store/4yp6s4jlq2frb2jqzd7q3kp99vzmnpm5-disk-image', fm= t=3Draw size=3D1073741824 > > Could not access KVM kernel module: Permission denied > > qemu-system-x86_64: failed to initialize KVM: Permission denied >=20 > This indicates that /dev/kvm on hydra.gnunet.org has permissions that > prevent the guix build user from accessing it. >=20 > I raised this issue long ago (2015) on the guix-sysadmin mailing list. > In that message, I noted that on hydra.gnunet.org, /dev/kvm has mode > 0600 and is owned by root, which caused our disk image derivations to > fail. >=20 > At the time, Ludovic chmod'd /dev/kvm, and mentioned that he had tried > to make this persistent via /etc/udev/rules.d/70-persistent-net.rules, > but that for some reason that didn't seem to work, possibly because it > was being overridden by another rule or startup script. As far as I > know, we never implemented a proper fix. >=20 > Ludovic, for now, can you chmod it again? >=20 > Thanks, > Mark time for a crontab hack job? --=20 Efraim Flashner =D7=90=D7=A4=D7=A8=D7=99=D7=9D = =D7=A4=D7=9C=D7=A9=D7=A0=D7=A8 GPG key =3D A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted --G6nVm6DDWH/FONJq Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoov0DD5VE3JmLRT3Qarn3Mo9g1EFAlwPcbwACgkQQarn3Mo9 g1Ho5g//Zq6+no9PJnn7T3LHsrQPqouJ/dQDi8H9EH2qjdeDPXusPOsPlp1uENM0 67UFm/iD2qGMyeeVxZesWi9K9xGQ8v6MTf0IJ0iRy3jkreUhqXyOjJx3cvOJdXFU qVOUUGN0qss8HfJqbZr1Z/yh4GhDrdEFCaSCQ5fawFwkOURIXN1U0qRmTTxqCoM9 AUba5+DM0lW5oF8CSKIVouSlxoKkE3T9c8boffyQvWoYIeBjj53uxt9laF8RtEza QriEN7cViExX7GHPKneK/I/vwOyFIbNMnBeB9o4TmMdQtws+8NXptA/oMmuuos4z 0ksOLOxT3Q63yEiXUiDosaZzkl+HylfO9EimEgCDZ7R7F8AAJ9kCLCOK+Q7d2Lbv alf/zuGFJG9ttiujNZUFv4FM/qdRzqbK3Y6gXqxhBcW0+WDyDWI+Jm8XvPsKbWma OBVZewUGnEFvgPqopEg5Ej5+c/m8I9TtxGWeIlrCiREmE+EOcpcrMoaTrtmTlG5q PedVYVjRIpN5wgosJNqKGs+e07fwoZ9SjRnjohyXoFG/1u9uX+GG54qFJtwkpzHp FDx1s4Ia8WHn0/bdelxPTdytyIjW8+JvzHhZYVTVsMbqGuWlO6gJ1gl9AIO6eJmv yPjbuomrSL4urq+c4fBQbEriG1hw2mnmcDjxN9IbsPBVE3fjIsk= =O4JZ -----END PGP SIGNATURE----- --G6nVm6DDWH/FONJq--