Public bug reported: Started seeing this recently which looks like a regression:
http://logs.openstack.org/44/564444/14/check/neutron-tempest-multinode- full/dba40b9/job-output.txt.gz#_2018-07-13_19_53_15_275866 2018-07-13 19:53:15.275866 | primary | {1} tempest.api.compute.admin.test_servers_on_multinodes.ServersOnMultiNodesTest.test_create_server_with_scheduler_hint_group_anti_affinity [7.164074s] ... FAILED 2018-07-13 19:53:15.275944 | primary | 2018-07-13 19:53:15.276012 | primary | Captured traceback: 2018-07-13 19:53:15.276075 | primary | ~~~~~~~~~~~~~~~~~~~ 2018-07-13 19:53:15.276171 | primary | Traceback (most recent call last): 2018-07-13 19:53:15.276452 | primary | File "tempest/api/compute/admin/test_servers_on_multinodes.py", line 115, in test_create_server_with_scheduler_hint_group_anti_affinity 2018-07-13 19:53:15.276598 | primary | 'Servers are on the same host: %s' % hosts) 2018-07-13 19:53:15.276857 | primary | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/unittest2/case.py", line 845, in assertNotEqual 2018-07-13 19:53:15.276965 | primary | raise self.failureException(msg) 2018-07-13 19:53:15.277830 | primary | AssertionError: u'ubuntu-xenial-rax-dfw-0000714118' == u'ubuntu-xenial-rax-dfw-0000714118' : Servers are on the same host: {u'c166e283-477c-4ecf-9c1c-2dcd731a6d6a': u'ubuntu-xenial-rax-dfw-0000714118', u'6eb63e79-122e-45f9-931f-0750047116d1': u'ubuntu-xenial-rax-dfw-0000714118'} http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22AssertionError%5C%22%20AND%20message%3A%5C%22Servers%20are%20on%20the%20same%20host%3A%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d According to logstash, it looks like this started around July 9. These changes merged to nova on July 9 but shouldn't impact this scheduling behavior yet: https://github.com/openstack/nova/commit/57b0bb374963bdbf0aef910feaccb8f536641c41 https://github.com/openstack/nova/commit/afc7650e64753ab7687ae2c4f2714d4bb78a4e5a ** Affects: nova Importance: High Status: Confirmed ** Tags: gate-failure scheduler -- 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/1781710 Title: ServersOnMultiNodesTest.test_create_server_with_scheduler_hint_group_anti_affinity failing with "Servers are on the same host" Status in OpenStack Compute (nova): Confirmed Bug description: Started seeing this recently which looks like a regression: http://logs.openstack.org/44/564444/14/check/neutron-tempest- multinode-full/dba40b9/job-output.txt.gz#_2018-07-13_19_53_15_275866 2018-07-13 19:53:15.275866 | primary | {1} tempest.api.compute.admin.test_servers_on_multinodes.ServersOnMultiNodesTest.test_create_server_with_scheduler_hint_group_anti_affinity [7.164074s] ... FAILED 2018-07-13 19:53:15.275944 | primary | 2018-07-13 19:53:15.276012 | primary | Captured traceback: 2018-07-13 19:53:15.276075 | primary | ~~~~~~~~~~~~~~~~~~~ 2018-07-13 19:53:15.276171 | primary | Traceback (most recent call last): 2018-07-13 19:53:15.276452 | primary | File "tempest/api/compute/admin/test_servers_on_multinodes.py", line 115, in test_create_server_with_scheduler_hint_group_anti_affinity 2018-07-13 19:53:15.276598 | primary | 'Servers are on the same host: %s' % hosts) 2018-07-13 19:53:15.276857 | primary | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/unittest2/case.py", line 845, in assertNotEqual 2018-07-13 19:53:15.276965 | primary | raise self.failureException(msg) 2018-07-13 19:53:15.277830 | primary | AssertionError: u'ubuntu-xenial-rax-dfw-0000714118' == u'ubuntu-xenial-rax-dfw-0000714118' : Servers are on the same host: {u'c166e283-477c-4ecf-9c1c-2dcd731a6d6a': u'ubuntu-xenial-rax-dfw-0000714118', u'6eb63e79-122e-45f9-931f-0750047116d1': u'ubuntu-xenial-rax-dfw-0000714118'} http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22AssertionError%5C%22%20AND%20message%3A%5C%22Servers%20are%20on%20the%20same%20host%3A%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d According to logstash, it looks like this started around July 9. These changes merged to nova on July 9 but shouldn't impact this scheduling behavior yet: https://github.com/openstack/nova/commit/57b0bb374963bdbf0aef910feaccb8f536641c41 https://github.com/openstack/nova/commit/afc7650e64753ab7687ae2c4f2714d4bb78a4e5a To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1781710/+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
