+ exec nova-scheduler --config-file /etc/nova/nova.conf 2026-06-13 23:20:49.297 1 INFO nova.utils [None req-faef03fc-0a13-4415-807b-66ac6b38dcac - - - - - -] The default thread pool MainProcess.default is initialized 2026-06-13 23:20:49.863 1 INFO nova.utils [None req-faef03fc-0a13-4415-807b-66ac6b38dcac - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-06-13 23:20:49.929 1 INFO nova.utils [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down 2026-06-13 23:20:50.929 1 INFO nova.utils [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed 2026-06-13 23:20:50.930 1 INFO nova.utils [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] The default thread pool MainProcess.default is shutting down 2026-06-13 23:20:51.438 1 INFO nova.utils [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] The default thread pool MainProcess.default is closed 2026-06-13 23:20:51.441 1 WARNING oslo_service.backend._threading.service [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback. 2026-06-13 23:20:51.450 1 WARNING oslo_config.cfg [None req-af501e5d-0392-46c7-b19f-74c3523cac5a - - - - - -] 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. 2026-06-13 23:20:51.500 11 INFO nova.service [-] Starting scheduler node (version 33.1.0) 2026-06-13 23:20:51.512 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)