Comment 1 for bug 1947959

This is still failing:

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

https://logserver.rdoproject.org/openstack-periodic-integration-main/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-standalone-upgrade-master/74afd57/logs/undercloud/home/zuul/standalone_upgrade.log.txt.gz

~~~
2021-11-25 02:46:20 | 2021-11-25 02:46:20.679186 | fa163efc-5d52-5392-87c8-000000002628 | FATAL | Create containers managed by Podman for /var/lib/tripleo-config/container-startup-config/step_4 | standalone | error={"changed": false, "msg": "Failed containers: nova_wait_for_api_service"}
~~~

https://logserver.rdoproject.org/openstack-periodic-integration-main/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-standalone-upgrade-master/74afd57/logs/undercloud/var/log/containers/nova/nova-conductor.log.txt.gz

~~~
2021-11-25 02:37:14.507 8 CRITICAL nova [req-60d4bf71-f10e-4073-945a-7ad009f698f3 - - - - -] Unhandled error: nova.exception.TooOldComputeService: Current Nova version does not support computes older than Xena but the minimum compute service level in your system is 56 and the oldest supported service level is 57.
2021-11-25 02:37:14.507 8 ERROR nova Traceback (most recent call last):
2021-11-25 02:37:14.507 8 ERROR nova File "/usr/bin/nova-conductor", line 10, in <module>
2021-11-25 02:37:14.507 8 ERROR nova sys.exit(main())
2021-11-25 02:37:14.507 8 ERROR nova File "/usr/lib/python3.6/site-packages/nova/cmd/conductor.py", line 46, in main
2021-11-25 02:37:14.507 8 ERROR nova topic=rpcapi.RPC_TOPIC)
2021-11-25 02:37:14.507 8 ERROR nova File "/usr/lib/python3.6/site-packages/nova/service.py", line 264, in create
2021-11-25 02:37:14.507 8 ERROR nova utils.raise_if_old_compute()
2021-11-25 02:37:14.507 8 ERROR nova File "/usr/lib/python3.6/site-packages/nova/utils.py", line 1099, in raise_if_old_compute
2021-11-25 02:37:14.507 8 ERROR nova oldest_supported_service=oldest_supported_service_level)
2021-11-25 02:37:14.507 8 ERROR nova nova.exception.TooOldComputeService: Current Nova version does not support computes older than Xena but the minimum compute service level in your system is 56 and the oldest supported service level is 57.
~~~