+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-09 06:50:00.926 1 INFO nova.utils [None req-8ca70834-f0db-452e-bde5-81cda7b6405a - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-09 06:50:01.291 1 INFO nova.utils [None req-8ca70834-f0db-452e-bde5-81cda7b6405a - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-09 06:50:01.388 1 INFO nova.utils [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-09 06:50:02.388 1 INFO nova.utils [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-09 06:50:02.389 1 INFO nova.utils [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-09 06:50:03.050 1 INFO nova.utils [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] The default thread pool MainProcess.default is closed
2026-09-09 06:50:03.065 1 WARNING oslo_service.backend._threading.service [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-09 06:50:03.078 1 WARNING oslo_config.cfg [None req-a990fc7e-2089-4d62-b99f-21b1be3f71df - - - - - -] 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.
2026-09-09 06:50:03.148 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-09 06:50:03.163 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-09 06:55:37.364 11 INFO nova.scheduler.manager [None req-d532e4e4-0fef-44b6-adb1-27d1bfadc94f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-09 06:57:18.937 11 INFO nova.scheduler.host_manager [None req-2ab9f93d-fa85-4477-a02e-17e6f5f59244 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-09 06:57:18.949 13 INFO nova.scheduler.host_manager [None req-2ab9f93d-fa85-4477-a02e-17e6f5f59244 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.