On Sun, Dec 09, 2018 at 04:32:00PM -0500, Mark H Weaver wrote: > Hi Danny and Ludovic, > > Danny Milosavljevic <dan...@scratchpost.org> writes: > > > After the change, I get the following on Hydra > > <https://hydra.gnu.org/build/3253608/log/raw>: > > > > --------------------------------------------------------------------------- > > @ build-started /gnu/store/scnqgfc3k4434h3gch22hnh0z8qdbvdb-disk-image.drv > > - x86_64-linux > > /var/log/guix/drvs/sc//nqgfc3k4434h3gch22hnh0z8qdbvdb-disk-image.drv.bz2 > > environment variable `PATH' set to > > `/gnu/store/5ka9gmcwcj2919q0cj0wkjng058lwrgq-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', > > fmt=raw size=1073741824 > > Could not access KVM kernel module: Permission denied > > qemu-system-x86_64: failed to initialize KVM: Permission denied > > This indicates that /dev/kvm on hydra.gnunet.org has permissions that > prevent the guix build user from accessing it. > > 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. > > 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. > > Ludovic, for now, can you chmod it again? > > Thanks, > Mark
time for a crontab hack job? -- Efraim Flashner <efr...@flashner.co.il> אפרים פלשנר GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted
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