+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-06 07:38:30.308 1 INFO nova.utils [None req-0e9fd1fb-0c54-402b-8c09-18729da6e6c8 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-06 07:38:30.714 1 INFO nova.utils [None req-0e9fd1fb-0c54-402b-8c09-18729da6e6c8 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-06 07:38:30.792 1 INFO nova.utils [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-06 07:38:31.791 1 INFO nova.utils [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-06 07:38:31.792 1 INFO nova.utils [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-06 07:38:32.448 1 INFO nova.utils [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-06 07:38:32.450 1 WARNING oslo_service.backend._threading.service [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-06 07:38:32.460 1 WARNING oslo_config.cfg [None req-5cf251dd-0446-414f-8411-3613a711c889 - - - - - -] Deprecated: Option "api_servers" from group "glance" is deprecated for removal (
Support for image service configuration via standard keystoneauth1 Adapter
options was added in the 17.0.0 Queens release. The api_servers option was
retained temporarily to allow consumers time to cut over to a real load
balancing solution.
).  Its value may be silently ignored in the future.
2026-08-06 07:38:32.505 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-06 07:38:32.517 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-06 07:43:07.675 11 INFO nova.scheduler.manager [None req-5a6e6f22-2f52-4e30-b6f8-fd315543d023 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-06 07:45:03.044 13 INFO nova.scheduler.host_manager [None req-185ad667-73e9-4bd8-896d-c011d0209f45 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-06 07:45:03.046 11 INFO nova.scheduler.host_manager [None req-185ad667-73e9-4bd8-896d-c011d0209f45 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.