We seems to had some DNS outage. Two change queue jobs failed at that time with symptoms that look like DNS problem, e.g.:

2017-08-23 07:16:59,037::INFO::repoman.common.repo::Resolving artifact source http://jenkins.ovirt.org/job/vdsm_master_build-artifacts-el7-ppc64le/2361/
requests.exceptions.ConnectionError: ('Connection aborted.', gaierror(-2, 'Name or service not known'))

or

[ ERROR ] Yum Cannot queue package ovirt-engine-setup: Cannot find a valid baseurl for repo: base/7/x86_64
[ INFO ] Yum Performing yum transaction rollback

I checked DNS resolution on jenkins master at least and it looks working now.

Still might be specific to some particular environment/hosts, so will watch it a bit more.

Anton.

On Wed, Aug 23, 2017 at 11:09 AM, Eyal Edri <eedri@redhat.com> wrote:

Maybe its the same issue we see when failing on accessing gerrit.ovirt.org? it might be global DNS issues.
Also, are we still using proxy.phx.ovirt.org?

2 Resolving proxy01.phx.ovirt.org (proxy01.phx.ovirt.org)... 66.187.230.40
08:11:32 Connecting to proxy01.phx.ovirt.org (proxy01.phx.ovirt.org)|66.187.230.40|:3128... connected.
08:11:32 Proxy request sent, awaiting response... 404 Not Found
08:11:32 2017-08-23 08:11:32 ERROR 404: Not Found.
08:11:32
08:11:32 + res=8
On Wed, Aug 23, 2017 at 11:43 AM, Yedidyah Bar David (oVirt JIRA) <jira@ovirt-jira.atlassian.net> wrote:
Yedidyah Bar David created OVIRT-1607:
   Summary: Failed ovirt-system-tests_master_check-patch-el7-x86_64
       Key: OVIRT-1607
       URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1607
   Project: oVirt - virtualization made easy
Issue Type: By-EMAIL
  Reporter: Yedidyah Bar David
  Assignee: infra
I want to verify [1]. It (expectedly) failed in the past, needed [2]. [2] was merged yesterday and [1] still fails. I retriggered it several times, and it failed due to different reasons. Last was [3]:

08:11:38 + find /dev/shm/ost/deployment-image-ng-suite-master -type f ‘(’ -iname ‘nose*.xml’ -o -iname ‘*.junit.xml’ ‘)’ -exec mv ‘{}’ exported-artifacts/ ‘;’ 08:11:38 find: ��/dev/shm/ost/deployment-image-ng-suite-master��: No such file or directory

Please have a look. Thanks,

[1] https://gerrit.ovirt.org/80820 [2] https://gerrit.ovirt.org/79345 [3] http://jenkins.ovirt.org/job/ovirt-system-tests_master_check-patch-el7-x86_64/1467/ — Didi

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Anton Marchukov
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