+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-21 21:30:39.228 1 INFO nova.utils [None req-4b94d293-95d4-48d6-93a8-6a89470d58b4 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-21 21:30:40.523 1 INFO nova.utils [None req-4b94d293-95d4-48d6-93a8-6a89470d58b4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-21 21:30:40.596 1 INFO nova.utils [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-21 21:30:41.596 1 INFO nova.utils [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-21 21:30:41.597 1 INFO nova.utils [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-21 21:30:42.357 1 INFO nova.utils [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-21 21:30:42.361 1 WARNING oslo_service.backend._threading.service [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-21 21:30:42.369 1 WARNING oslo_config.cfg [None req-6b22085c-b6fc-46c4-8015-7302f0b30cd1 - - - - - -] 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.
2026-07-21 21:30:42.420 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-21 21:30:42.435 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-21 21:35:15.603 11 INFO nova.scheduler.manager [None req-125d3b98-ade0-46fe-a211-b78b603cf15b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-21 21:37:03.300 11 INFO nova.scheduler.host_manager [None req-efeb6154-b4d9-4ccf-a9d8-51b8734e16fa - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-21 21:37:03.300 13 INFO nova.scheduler.host_manager [None req-efeb6154-b4d9-4ccf-a9d8-51b8734e16fa - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-21 22:08:51.140 13 INFO nova.utils [None req-1113f582-f42c-4007-89fb-dd3a66886843 4e4e82699cf446658fa0dbabdfc5ce0b 1c2eb77d6a6140d6aee5982b3a77a501 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-21 22:08:55.812 11 INFO nova.utils [None req-46c09342-4c64-4c23-9e5e-0311d0464b09 0457020580644ccd99a57ba0be5b7742 d045ecbc197143da97de7e4a914a8612 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-21 22:09:38.165 13 INFO nova.scheduler.host_manager [None req-38e7d8fd-580d-40b7-92db-93afe662cc64 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 22:09:38.166 11 INFO nova.scheduler.host_manager [None req-38e7d8fd-580d-40b7-92db-93afe662cc64 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 22:11:40.162 13 INFO nova.scheduler.host_manager [None req-a7b4695e-33fa-470c-8e95-78bdb4e5f4c3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 22:11:40.165 11 INFO nova.scheduler.host_manager [None req-a7b4695e-33fa-470c-8e95-78bdb4e5f4c3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 22:13:43.160 13 INFO nova.scheduler.host_manager [None req-89eae07a-7bc9-466f-946e-9586b7c1db9d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 22:13:43.160 11 INFO nova.scheduler.host_manager [None req-89eae07a-7bc9-466f-946e-9586b7c1db9d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.