Reviewed: https://review.opendev.org/726087 Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=dc5dc4de2f8b3de60c36ef772c00be1fc278c6f0 Submitter: Zuul Branch: master
commit dc5dc4de2f8b3de60c36ef772c00be1fc278c6f0 Author: Sylvain Bauza <[email protected]> Date: Thu May 7 12:32:14 2020 +0200 Wait for all servers to be active when testing vGPUs We were just verifying the state of the first server before introspecting the number of created devices. If the second server isn't ACTIVE yet, then the mdevs wouldn't be found and the functest would return an exception. Change-Id: I02a9f26dea6378281f3968a2c5cf0f652f9e342b Closes-Bug: #1877281 ** Changed in: nova Status: In Progress => Fix Released -- 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/1877281 Title: vGPU multiple instance creation test is racey Status in OpenStack Compute (nova): Fix Released Bug description: Zuul can fail sometimes on : 2020-05-05 09:07:46.656481 | ubuntu-bionic | ============================== 2020-05-05 09:07:46.656502 | ubuntu-bionic | Failed 1 tests - output below: 2020-05-05 09:07:46.656518 | ubuntu-bionic | ============================== 2020-05-05 09:07:46.656533 | ubuntu-bionic | 2020-05-05 09:07:46.656548 | ubuntu-bionic | nova.tests.functional.libvirt.test_vgpu.VGPUTests.test_multiple_instance_create 2020-05-05 09:07:46.656563 | ubuntu-bionic | ------------------------------------------------------------------------------- 2020-05-05 09:07:46.656577 | ubuntu-bionic | 2020-05-05 09:07:46.656594 | ubuntu-bionic | Captured traceback: 2020-05-05 09:07:46.656609 | ubuntu-bionic | ~~~~~~~~~~~~~~~~~~~ 2020-05-05 09:07:46.656625 | ubuntu-bionic | Traceback (most recent call last): 2020-05-05 09:07:46.656651 | ubuntu-bionic | 2020-05-05 09:07:46.656669 | ubuntu-bionic | File "/home/zuul/src/opendev.org/openstack/nova/nova/tests/functional/libvirt/test_vgpu.py", line 248, in test_multiple_instance_create 2020-05-05 09:07:46.656686 | ubuntu-bionic | self.assert_vgpu_usage_for_compute(self.compute1, expected=2) 2020-05-05 09:07:46.656701 | ubuntu-bionic | 2020-05-05 09:07:46.656716 | ubuntu-bionic | File "/home/zuul/src/opendev.org/openstack/nova/nova/tests/functional/libvirt/test_vgpu.py", line 178, in assert_vgpu_usage_for_compute 2020-05-05 09:07:46.656732 | ubuntu-bionic | self.assertEqual(expected, len(mdevs)) 2020-05-05 09:07:46.656784 | ubuntu-bionic | 2020-05-05 09:07:46.656803 | ubuntu-bionic | File "/home/zuul/src/opendev.org/openstack/nova/.tox/functional-py36/lib/python3.6/site-packages/testtools/testcase.py", line 415, in assertEqual 2020-05-05 09:07:46.656818 | ubuntu-bionic | self.assertThat(observed, matcher, message) 2020-05-05 09:07:46.656834 | ubuntu-bionic | 2020-05-05 09:07:46.656848 | ubuntu-bionic | File "/home/zuul/src/opendev.org/openstack/nova/.tox/functional-py36/lib/python3.6/site-packages/testtools/testcase.py", line 502, in assertThat 2020-05-05 09:07:46.656863 | ubuntu-bionic | raise mismatch_error 2020-05-05 09:07:46.656878 | ubuntu-bionic | 2020-05-05 09:07:46.656892 | ubuntu-bionic | testtools.matchers._impl.MismatchError: 2 != 1 2020-05-05 09:07:46.656907 | ubuntu-bionic | Logstash query : http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22testtools.matchers._impl.MismatchError%3A%202%20!%3D%201%5C%22%20AND%20build_name%3A%5C%22nova-tox-functional-py36%5C%22 8 occurrences over 7 days. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1877281/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
