+ exec nova-conductor --config-file /etc/nova/nova.conf
2026-05-20 03:48:59.439 1 INFO nova.utils [None req-8325f126-b2b6-472b-af13-b3356a6cff4c - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-20 03:48:59.550 1 INFO nova.utils [None req-8325f126-b2b6-472b-af13-b3356a6cff4c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-20 03:49:00.550 1 INFO nova.utils [None req-8325f126-b2b6-472b-af13-b3356a6cff4c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-20 03:49:00.553 1 WARNING oslo_service.backend._threading.service [None req-8325f126-b2b6-472b-af13-b3356a6cff4c - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-20 03:49:00.563 1 WARNING oslo_config.cfg [None req-8325f126-b2b6-472b-af13-b3356a6cff4c - - - - - -] 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.
2026-05-20 03:49:00.630 10 INFO nova.service [-] Starting conductor node (version 33.1.0)
2026-05-20 03:49:00.649 12 INFO nova.service [-] Starting conductor node (version 33.1.0)