[openstack-dev] [infra][manila] manila/glusterfs gateway jobs are UNSTABLE due to perm isssue

Csaba Henk chenk at redhat.com
Mon Apr 18 15:35:38 UTC 2016


Hi,

The

gate-manila-tempest-dsvm-glusterfs and
gate-manila-tempest-dsvm-glusterfs-native

gateway jobs end up UNSTABLE since a while,
as one can observe at any recent change in

https://review.openstack.org/#/q/project:openstack/manila

eg.

https://review.openstack.org/302801 .

The issue is that in the end some log files can't be scp-d off
the test node with hitting EPERM. It must have been so before
as well, just the latest infra update introduced a new Jenkins
version which is less tolerant about the situation.

In change https://review.openstack.org/302477/ of
devstack-plugin-glusterfs I try to amend the post_test_hook
of said jobs to chmod the affected log files into sanity. However,
that does not work: as the output of some diagnostic ls/find
I also added to post_test_hook shows the files don't
exist at the location of the incident yet:

http://logs.openstack.org/77/302477/3/check/gate-manila-tempest-dsvm-glusterfs/025343a/console.html.gz#_2016-04-07_17_46_13_066
http://logs.openstack.org/77/302477/3/check/gate-manila-tempest-dsvm-glusterfs/025343a/console.html.gz#_2016-04-07_17_46_13_082

Nb. there are some other possible chmods that one
could think of as a fix, but that's already in place:
https://github.com/openstack/devstack-plugin-glusterfs/blob/658d3cc/devstack/plugin.sh#L46

Do you have any idea where / how to fix it?

Thanks
Csaba



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