+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-07 18:55:19.446 1 INFO nova.utils [None req-6b2eecac-a9e5-4b59-831f-091675e403ab - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-07 18:55:19.844 1 INFO nova.utils [None req-6b2eecac-a9e5-4b59-831f-091675e403ab - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-07 18:55:19.952 1 INFO nova.utils [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-07 18:55:20.951 1 INFO nova.utils [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-07 18:55:20.952 1 INFO nova.utils [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-07 18:55:21.574 1 INFO nova.utils [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-07 18:55:21.577 1 WARNING oslo_service.backend._threading.service [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-07 18:55:21.584 1 WARNING oslo_config.cfg [None req-6d75f09d-3cdd-4ee0-9f46-0efbf10f7263 - - - - - -] 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.
2026-09-07 18:55:21.638 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-07 18:55:21.650 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-07 18:59:52.886 11 INFO nova.scheduler.manager [None req-e0a9123c-5794-48a4-8807-65696a9444aa - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-07 19:01:48.614 11 INFO nova.scheduler.host_manager [None req-4f57c9bf-92d3-4d39-b3e1-49c2633bbff7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-07 19:01:48.622 13 INFO nova.scheduler.host_manager [None req-4f57c9bf-92d3-4d39-b3e1-49c2633bbff7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.