+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-07 09:04:17.204 1 INFO nova.utils [None req-811de563-c10c-43e3-84a1-a04dad6b054d - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-07 09:04:17.580 1 INFO nova.utils [None req-811de563-c10c-43e3-84a1-a04dad6b054d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-07 09:04:17.679 1 INFO nova.utils [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-07 09:04:18.679 1 INFO nova.utils [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-07 09:04:18.680 1 INFO nova.utils [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-07 09:04:19.366 1 INFO nova.utils [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-07 09:04:19.369 1 WARNING oslo_service.backend._threading.service [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-07 09:04:19.376 1 WARNING oslo_config.cfg [None req-7d5f2f77-e73a-4e01-b183-a4ec6b362267 - - - - - -] 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.
2026-09-07 09:04:19.430 10 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-07 09:04:19.437 12 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-07 09:08:55.588 10 INFO nova.scheduler.manager [None req-28743eae-d962-4441-bff5-d1398a439e4d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-07 09:10:37.971 10 INFO nova.scheduler.host_manager [None req-ea4e156d-ba00-4269-ab91-cbb7e9bd5b7a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-07 09:10:37.977 12 INFO nova.scheduler.host_manager [None req-ea4e156d-ba00-4269-ab91-cbb7e9bd5b7a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.