+ exec nova-scheduler --config-file /etc/nova/nova.conf 2026-06-26 02:48:42.023 1 INFO nova.utils [None req-83a4aa2a-f199-40be-bd76-9fa0bc850b2e - - - - - -] The default thread pool MainProcess.default is initialized 2026-06-26 02:48:42.362 1 INFO nova.utils [None req-83a4aa2a-f199-40be-bd76-9fa0bc850b2e - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-06-26 02:48:42.421 1 INFO nova.utils [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down 2026-06-26 02:48:43.421 1 INFO nova.utils [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed 2026-06-26 02:48:43.422 1 INFO nova.utils [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] The default thread pool MainProcess.default is shutting down 2026-06-26 02:48:44.168 1 INFO nova.utils [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] The default thread pool MainProcess.default is closed 2026-06-26 02:48:44.172 1 WARNING oslo_service.backend._threading.service [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback. 2026-06-26 02:48:44.182 1 WARNING oslo_config.cfg [None req-08f95e50-a278-4f32-87db-68d062c49ebf - - - - - -] 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. 2026-06-26 02:48:44.229 11 INFO nova.service [-] Starting scheduler node (version 33.1.0) 2026-06-26 02:48:44.245 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)