This doesn't look like a tempest bug to me, it looks like nova is failing during the volume extend operation and that causes the test to fail. For example, see:
http://logs.openstack.org/67/518967/2/check/legacy-tempest-dsvm-neutron- dvr/1188c6c/logs/screen-n-cpu.txt.gz?level=TRACE#_Nov_13_19_52_00_831317 Do you have any reasons or indication that tempest is doing something incorrectly causing this error state? ** Also affects: nova Importance: Undecided Status: New ** Changed in: tempest Status: New => Incomplete -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1732199 Title: test_extend_attached_volume fails with Unexpected compute_extend_volume result 'Error' Status in OpenStack Compute (nova): New Status in tempest: Incomplete Bug description: tempest.api.volume.test_volumes_extend.VolumesExtendAttachedTest.test_extend_attached_volume [id-301f5a30-1c6f-4ea0-be1a-91fd28d44354] appears to have intermittent failures that result in the following stack trace: 2017-11-13 20:01:08.062361 | primary | ============================== 2017-11-13 20:01:08.062378 | primary | 2017-11-13 20:01:08.062433 | primary | tempest.api.volume.test_volumes_extend.VolumesExtendAttachedTest.test_extend_attached_volume[id-301f5a30-1c6f-4ea0-be1a-91fd28d44354] 2017-11-13 20:01:08.062488 | primary | ------------------------------------------------------------------------------------------------------------------------------------- 2017-11-13 20:01:08.062505 | primary | 2017-11-13 20:01:08.062527 | primary | Captured traceback: 2017-11-13 20:01:08.062550 | primary | ~~~~~~~~~~~~~~~~~~~ 2017-11-13 20:01:08.062578 | primary | Traceback (most recent call last): 2017-11-13 20:01:08.062621 | primary | File "tempest/api/volume/test_volumes_extend.py", line 184, in test_extend_attached_volume 2017-11-13 20:01:08.062650 | primary | 'request_id': action['request_id']}) 2017-11-13 20:01:08.062701 | primary | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/unittest2/case.py", line 702, in assertTrue 2017-11-13 20:01:08.062730 | primary | raise self.failureException(msg) 2017-11-13 20:01:08.062785 | primary | AssertionError: False is not true : Unexpected compute_extend_volume result 'Error' for request req-78ea7bec-834d-4534-8779-1e97f90a54e4. For example [1]. There appears to be 12 such failures in the past 7 days [2]. [1] http://logs.openstack.org/67/518967/2/check/legacy-tempest-dsvm-neutron-dvr/1188c6c/job-output.txt.gz#_2017-11-13_20_01_08_062361 [2] http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Unexpected%20compute_extend_volume%20result%20'Error'%5C%22 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1732199/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp