CI cleanup failure

[David Caro]

On 05/11 15:38, Nir Soffer wrote:
> This ioprocess build failed with ci related issue:
> 
> http://jenkins.ovirt.org/job/ioprocess_master_build-artifacts-el7-x86_64/1/
> 
> 12:18:34 + mounts=($(mount | awk '{print $3}' | grep "$mock_root"))
> 12:18:34 ++ mount
> 12:18:34 ++ awk '{print $3}'
> 12:18:34 ++ grep /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b
> 12:18:34 + [[ -n
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b/root/proc
> ]]
> 12:18:34 + echo 'Found mounted dirs inside the chroot
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b.'
> 'Trying to umount.'
> 12:18:34 Found mounted dirs inside the chroot
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b.
> Trying to umount.
> 12:18:34 + for mount in '"${mounts[@]}"'
> 12:18:34 + sudo umount
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b/root/proc
> 12:18:34 umount:
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b/root/proc:
> target is busy.
> 12:18:34         (In some cases useful info about processes that use
> 12:18:34          the device is found by lsof(8) or fuser(1))
> 12:18:34 + echo 'ERROR:  Failed to umount
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b/root/proc.'
> 12:18:34 ERROR:  Failed to umount
> /var/lib/mock/fedora-22-x86_64-d496d3daa673001f46dbbd9addf9ba1b/root/proc.
> 
> We should check why the mountpoint is busy, but a quick fix may be using
> the --lazy option:
> 
>     umount --lazy /mountpoint

That's only available on newer kernels, for the el7 slaves it's not yet there

> 
> Nir
> _______________________________________________
> Infra mailing list
> Infra at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/infra

-- 
David Caro

Red Hat S.L.
Continuous Integration Engineer - EMEA ENG Virtualization R&D

Tel.: +420 532 294 605
Email: dcaro at redhat.com
IRC: dcaro|dcaroest@{freenode|oftc|redhat}
Web: www.redhat.com
RHT Global #: 82-62605
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