+ exec nova-scheduler --config-file /etc/nova/nova.conf 2026-05-31 06:22:26.786 1 INFO nova.utils [None req-bee618d2-4ece-4895-8e24-c980b838e030 - - - - - -] The default thread pool MainProcess.default is initialized 2026-05-31 06:22:27.205 1 INFO nova.utils [None req-bee618d2-4ece-4895-8e24-c980b838e030 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-05-31 06:22:27.274 1 INFO nova.utils [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down 2026-05-31 06:22:28.274 1 INFO nova.utils [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed 2026-05-31 06:22:28.275 1 INFO nova.utils [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] The default thread pool MainProcess.default is shutting down 2026-05-31 06:22:28.918 1 INFO nova.utils [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] The default thread pool MainProcess.default is closed 2026-05-31 06:22:28.922 1 WARNING oslo_service.backend._threading.service [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback. 2026-05-31 06:22:28.929 1 WARNING oslo_config.cfg [None req-b6f6a9a2-7097-4e91-ba0f-9241c6653be5 - - - - - -] 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. 2026-05-31 06:22:28.972 11 INFO nova.service [-] Starting scheduler node (version 33.1.0) 2026-05-31 06:22:28.990 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)