+ exec nova-scheduler --config-file /etc/nova/nova.conf 2026-05-29 14:34:26.511 1 INFO nova.utils [None req-d4507441-5c03-4a88-b052-4313d2eaf4fb - - - - - -] The default thread pool MainProcess.default is initialized 2026-05-29 14:34:26.866 1 INFO nova.utils [None req-d4507441-5c03-4a88-b052-4313d2eaf4fb - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-05-29 14:34:26.948 1 INFO nova.utils [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down 2026-05-29 14:34:27.950 1 INFO nova.utils [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed 2026-05-29 14:34:27.951 1 INFO nova.utils [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] The default thread pool MainProcess.default is shutting down 2026-05-29 14:34:28.659 1 INFO nova.utils [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] The default thread pool MainProcess.default is closed 2026-05-29 14:34:28.663 1 WARNING oslo_service.backend._threading.service [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback. 2026-05-29 14:34:28.675 1 WARNING oslo_config.cfg [None req-a1fbc997-36b6-4fad-9297-793aa1214066 - - - - - -] 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. 2026-05-29 14:34:28.723 11 INFO nova.service [-] Starting scheduler node (version 33.1.0) 2026-05-29 14:34:28.731 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)