+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-12 07:10:13.350 1 INFO nova.utils [None req-136e6141-6190-46ca-ba84-74ee6def70f5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-12 07:10:13.696 1 INFO nova.utils [None req-136e6141-6190-46ca-ba84-74ee6def70f5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-12 07:10:13.776 1 INFO nova.utils [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-12 07:10:14.780 1 INFO nova.utils [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-12 07:10:14.781 1 INFO nova.utils [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-12 07:10:15.489 1 INFO nova.utils [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-12 07:10:15.494 1 WARNING oslo_service.backend._threading.service [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-12 07:10:15.509 1 WARNING oslo_config.cfg [None req-1559af0c-b649-4d0a-ab91-5764b679ce74 - - - - - -] 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.
2026-09-12 07:10:15.582 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-12 07:10:15.622 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-12 07:14:43.118 13 INFO nova.scheduler.manager [None req-a45e0a33-112f-4cf9-bd62-8e855ed2a9a4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-12 07:16:32.522 13 INFO nova.scheduler.host_manager [None req-f1a56ea1-8e45-4142-be19-4115dca44e10 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-12 07:16:32.525 11 INFO nova.scheduler.host_manager [None req-f1a56ea1-8e45-4142-be19-4115dca44e10 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-12 07:50:13.042 11 INFO nova.utils [None req-25c15935-c90e-4937-b8e6-c20de25435f7 cfcb37c2aa9444a1aaf28b02c54e6372 66d91041c5c5495eba2ec6e49c9ef9cf - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-09-12 07:50:30.273 13 INFO nova.utils [None req-eefed35a-52d2-40d0-bdb7-3440330c9cc5 eb61eccf1bd94576a3a50f0980589933 16d7de67f775441db6154229469c75b6 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-09-12 07:51:12.841 13 INFO nova.scheduler.host_manager [None req-d5d46d7f-937b-492f-9f06-b2dc0eb0f7a8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-12 07:51:12.842 11 INFO nova.scheduler.host_manager [None req-d5d46d7f-937b-492f-9f06-b2dc0eb0f7a8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-12 07:53:19.429 13 INFO nova.scheduler.host_manager [None req-57e344da-4cab-4602-8002-d88b43e6f7ba - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-12 07:53:19.431 11 INFO nova.scheduler.host_manager [None req-57e344da-4cab-4602-8002-d88b43e6f7ba - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.