+ exec nova-conductor --config-file /etc/nova/nova.conf 2026-05-24 07:49:47.206 1 INFO nova.utils [None req-eff9512c-f9ab-46b2-9db2-0a1b64802cf3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-05-24 07:49:47.316 1 INFO nova.utils [None req-eff9512c-f9ab-46b2-9db2-0a1b64802cf3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down 2026-05-24 07:49:48.317 1 INFO nova.utils [None req-eff9512c-f9ab-46b2-9db2-0a1b64802cf3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed 2026-05-24 07:49:48.320 1 WARNING oslo_service.backend._threading.service [None req-eff9512c-f9ab-46b2-9db2-0a1b64802cf3 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback. 2026-05-24 07:49:48.330 1 WARNING oslo_config.cfg [None req-eff9512c-f9ab-46b2-9db2-0a1b64802cf3 - - - - - -] 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. 2026-05-24 07:49:48.376 10 INFO nova.service [-] Starting conductor node (version 33.1.0) 2026-05-24 07:49:48.392 12 INFO nova.service [-] Starting conductor node (version 33.1.0)