scenario10 and scenario010-ovn master jobs are failing standalone deploy - Failed to find some config files: /etc/octavia/post-deploy.conf

[Ronelle Landy]

scenario10 and scenario010-ovn jobs are failing in the master integration line since 08/11 (08/12):

https://review.rdoproject.org/zuul/builds?job_name=periodic-tripleo-ci-centos-8-scenario010-ovn-provider-standalone-master+

https://review.rdoproject.org/zuul/builds?job_name=periodic-tripleo-ci-centos-8-scenario010-standalone-master

The full deployment log is below:

https://logserver.rdoproject.org/openstack-periodic-integration-main/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-scenario010-standalone-master/7ae37e3/logs/undercloud/home/zuul/standalone_deploy.log.txt.gz

https://logserver.rdoproject.org/openstack-periodic-integration-main/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-scenario010-standalone-master/7ae37e3/logs/undercloud/var/log/extra/failed_containers.log.txt.gz shows that octavia_worker has errors:

https://logserver.rdoproject.org/openstack-periodic-integration-main/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-scenario010-standalone-master/7ae37e3/logs/undercloud/var/log/extra/podman/containers/octavia_worker/stdout.log.txt.gz

+ . kolla_extend_start
+ echo 'Running command: '\''/usr/bin/octavia-worker --config-file /usr/share/octavia/octavia-dist.conf --config-file /etc/octavia/octavia.conf --config-file /etc/octavia/post-deploy.conf --log-file /var/log/octavia/worker.log --config-dir /etc/octavia/conf.d/octavia-worker'\'''
+ exec /usr/bin/octavia-worker --config-file /usr/share/octavia/octavia-dist.conf --config-file /etc/octavia/octavia.conf --config-file /etc/octavia/post-deploy.conf --log-file /var/log/octavia/worker.log --config-dir /etc/octavia/conf.d/octavia-worker
Traceback (most recent call last):
  File "/usr/bin/octavia-worker", line 10, in <module>
    sys.exit(main())
  File "/usr/lib/python3.6/site-packages/octavia/cmd/octavia_worker.py", line 31, in main
    octavia_service.prepare_service(sys.argv)
  File "/usr/lib/python3.6/site-packages/octavia/common/service.py", line 24, in prepare_service
    config.init(argv[1:])
  File "/usr/lib/python3.6/site-packages/octavia/common/config.py", line 900, in init
    **kwargs)
  File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2160, in __call__
    raise ConfigFilesNotFoundError(self._namespace._files_not_found)
oslo_config.cfg.ConfigFilesNotFoundError: Failed to find some config files: /etc/octavia/post-deploy.conf

[Rabi Mishra (rabi)]

This is broken after https://review.opendev.org/c/openstack/tripleo-heat-templates/+/783823 as https://review.opendev.org/c/openstack/tripleo-ansible/+/783824 has not yet merged.

The dependency was not proper. We should not merge the THT patch which removes ansible vars before making sure tripleo-ansible playbooks work with both old and new vars.

We should either merge https://review.opendev.org/c/openstack/tripleo-ansible/+/783824 quickly and done with it or rework the patches after reverting https://review.opendev.org/c/openstack/tripleo-heat-templates/+/783823.

[Gregory Thiemonge (gthiemonge)]

A workaround has been proposed in THT: https://review.opendev.org/c/openstack/tripleo-heat-templates/+/804732

It restores the previous Octavia parameter which doesn't require the new tripleo-ansible commit

[Ronelle Landy (rlandy)]

periodic-tripleo-ci-centos-8-scenario010-ovn-provider-standalone-master - passing now - closing this out