+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-05-26 08:45:36.507 1 INFO nova.utils [None req-544a04c5-9b49-452a-995f-fb374e8219b0 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-26 08:45:36.838 1 INFO nova.utils [None req-544a04c5-9b49-452a-995f-fb374e8219b0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-26 08:45:36.869 1 INFO nova.utils [None req-a93b6b5b-91c3-4ed3-aca2-66fe7de377a0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-26 08:45:37.869 1 INFO nova.utils [None req-a93b6b5b-91c3-4ed3-aca2-66fe7de377a0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-26 08:45:37.869 1 INFO nova.utils [None req-a93b6b5b-91c3-4ed3-aca2-66fe7de377a0 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-26 08:45:38.623 1 INFO nova.utils [None req-a93b6b5b-91c3-4ed3-aca2-66fe7de377a0 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-26 08:45:38.628 1 WARNING oslo_config.cfg [None req-a93b6b5b-91c3-4ed3-aca2-66fe7de377a0 - - - - - -] 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.
2026-05-26 08:45:38.672 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 08:45:38.681 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 08:51:09.812 11 INFO nova.scheduler.manager [None req-e6758380-55e5-4b08-9236-0fbd7335117b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-26 08:52:57.609 11 INFO nova.scheduler.host_manager [None req-9c2a8dfb-090e-4b8e-8d26-c941ef688860 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 08:52:57.612 13 INFO nova.scheduler.host_manager [None req-9c2a8dfb-090e-4b8e-8d26-c941ef688860 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 09:00:56.710 11 INFO nova.utils [None req-3505c3d9-5300-4ccc-8cad-102ee86c80ac 1369fa65fe5845459efb0af5fbe3bc12 f9c92dab1dbf44d1bb7e6a4210136a5f - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-26 09:00:58.727 13 INFO nova.utils [None req-88b57e96-4e6c-4d71-b2e1-477c9310251a 85ab544461d647b8ad390403c196a9c2 50517041e5324b4fb64805cf0fbaf712 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-26 09:01:10.233 11 INFO nova.scheduler.host_manager [None req-be36320a-8a5d-4eb2-8320-1f84c8ae800b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 09:01:10.236 13 INFO nova.scheduler.host_manager [None req-be36320a-8a5d-4eb2-8320-1f84c8ae800b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.