+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-03 05:55:14.403 1 INFO nova.utils [None req-8fd7d100-0180-4511-a340-3a570063483f - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-03 05:55:14.815 1 INFO nova.utils [None req-8fd7d100-0180-4511-a340-3a570063483f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-03 05:55:14.901 1 INFO nova.utils [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-03 05:55:15.901 1 INFO nova.utils [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-03 05:55:15.902 1 INFO nova.utils [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-03 05:55:16.561 1 INFO nova.utils [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-03 05:55:16.565 1 WARNING oslo_service.backend._threading.service [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-03 05:55:16.576 1 WARNING oslo_config.cfg [None req-ddb18fc2-9f13-41c6-96c7-1f9f622d7661 - - - - - -] 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.
2026-09-03 05:55:16.652 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-03 05:55:16.667 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-03 05:59:38.916 11 INFO nova.scheduler.manager [None req-7e965ea6-cd4e-443c-9483-f08509d2e998 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-03 06:01:34.807 13 INFO nova.scheduler.host_manager [None req-2e7864b9-af0e-40f0-a47f-00b66c52c85e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-03 06:01:34.809 11 INFO nova.scheduler.host_manager [None req-2e7864b9-af0e-40f0-a47f-00b66c52c85e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.