Because we're waiting for the volume to become available before we continue with the test [1], its tag still being present means Nova's not cleaning up the device tags on volume detach. This is most likely a bug. I'll look into it.
[1] https://github.com/openstack/tempest/blob/master/tempest/api/compute/servers/test_device_tagging.py#L378 On Thu, Jul 19, 2018 at 7:09 AM, Slawomir Kaplonski <skapl...@redhat.com> wrote: > Hi, > > Since some time we see that test > tempest.api.compute.servers.test_device_tagging.TaggedAttachmentsTest.test_tagged_attachment > is failing sometimes. > Bug about that is reported for Tempest currently [1] but after small patch > [2] was merged I was today able to check what cause this issue. > > Test which is failing is in [3] and it looks that everything is going fine > with it up to last line of test. So volume and port are created, attached, > tags are set properly, both devices are detached properly also and at the end > test is failing as in http://169.254.169.254/openstack/latest/meta_data.json > still has some device inside. > And it looks now from [4] that it is volume which isn’t removed from this > meta_data.json. > So I think that it would be good if people from Nova and Cinder teams could > look at it and try to figure out what is going on there and how it can be > fixed. > > Thanks in advance for help. > > [1] https://bugs.launchpad.net/tempest/+bug/1775947 > [2] https://review.openstack.org/#/c/578765/ > [3] > https://github.com/openstack/tempest/blob/master/tempest/api/compute/servers/test_device_tagging.py#L330 > [4] > http://logs.openstack.org/69/567369/15/check/tempest-full/528bc75/job-output.txt.gz#_2018-07-19_10_06_09_273919 > > — > Slawek Kaplonski > Senior software engineer > Red Hat > > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- -- Artom Lifshitz Software Engineer, OpenStack Compute DFG __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
