+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-14 16:56:39.737 1 INFO nova.utils [None req-c62c959e-6a58-4c4b-8e97-0875a8d98a85 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-14 16:56:40.109 1 INFO nova.utils [None req-c62c959e-6a58-4c4b-8e97-0875a8d98a85 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-14 16:56:40.204 1 INFO nova.utils [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-14 16:56:41.204 1 INFO nova.utils [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-14 16:56:41.204 1 INFO nova.utils [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-14 16:56:41.913 1 INFO nova.utils [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-14 16:56:41.917 1 WARNING oslo_service.backend._threading.service [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-14 16:56:41.931 1 WARNING oslo_config.cfg [None req-7d86b162-1184-4ac9-921a-f3ce13f88070 - - - - - -] 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.
2026-09-14 16:56:42.002 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-14 16:56:42.019 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-14 17:02:04.254 13 INFO nova.scheduler.manager [None req-e71cfbcc-8ec6-4142-8cea-3f99530b5adb - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-14 17:04:00.268 13 INFO nova.scheduler.host_manager [None req-bba5ab7f-7497-463f-9319-f1cfd01854c5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-14 17:04:00.272 11 INFO nova.scheduler.host_manager [None req-bba5ab7f-7497-463f-9319-f1cfd01854c5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-14 17:37:08.237 11 INFO nova.utils [None req-da076051-3f1c-489b-8111-b0b9aba374ae 5cc20e1890b849d39bfd3a113ab17fed 3966aac6807842ccae0714012b3aa26e - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-09-14 17:37:16.222 13 INFO nova.utils [None req-27a4bfef-7362-4feb-8ede-56486e5b4184 449c074b34fe48798ead36e131fd71a3 9348a35f5b5845e2ad980027de2a1937 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized