+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-12 01:38:10.989 1 INFO nova.utils [None req-ee7e4b56-ae76-4b2a-8568-3b8f3bf036a6 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-12 01:38:11.443 1 INFO nova.utils [None req-ee7e4b56-ae76-4b2a-8568-3b8f3bf036a6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-12 01:38:11.505 1 INFO nova.utils [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-12 01:38:12.506 1 INFO nova.utils [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-12 01:38:12.506 1 INFO nova.utils [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-12 01:38:13.172 1 INFO nova.utils [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] The default thread pool MainProcess.default is closed
2026-08-12 01:38:13.175 1 WARNING oslo_service.backend._threading.service [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-12 01:38:13.188 1 WARNING oslo_config.cfg [None req-9721f6b8-76a5-4b9b-894d-eafa0333d7bd - - - - - -] 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.
2026-08-12 01:38:13.237 10 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-12 01:38:13.251 12 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-12 01:43:06.459 12 INFO nova.scheduler.manager [None req-04a18310-2ede-4d7b-ad00-c3f623602adf - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-12 01:44:44.286 10 INFO nova.scheduler.host_manager [None req-1710112d-0435-4a56-b61a-a90a413aef61 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-12 01:44:44.288 12 INFO nova.scheduler.host_manager [None req-1710112d-0435-4a56-b61a-a90a413aef61 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.