+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-31 22:02:48.637 1 INFO nova.utils [None req-3f6ecaad-f0eb-4b88-9bf4-0e394011e4be - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-31 22:02:49.105 1 INFO nova.utils [None req-3f6ecaad-f0eb-4b88-9bf4-0e394011e4be - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-31 22:02:49.175 1 INFO nova.utils [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-31 22:02:50.176 1 INFO nova.utils [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-31 22:02:50.176 1 INFO nova.utils [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-31 22:02:50.785 1 INFO nova.utils [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-31 22:02:50.788 1 WARNING oslo_service.backend._threading.service [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-31 22:02:50.797 1 WARNING oslo_config.cfg [None req-745d684a-971b-46d8-905d-d1fe5c2d4c58 - - - - - -] 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.
2026-07-31 22:02:50.845 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 22:02:50.860 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 22:07:41.055 11 INFO nova.scheduler.manager [None req-d0dfe0ad-c912-456b-9519-b1e41aee6f83 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-31 22:09:21.608 13 INFO nova.scheduler.host_manager [None req-e2795e53-41dc-4e5b-8083-46e8de8e4321 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-31 22:09:21.610 11 INFO nova.scheduler.host_manager [None req-e2795e53-41dc-4e5b-8083-46e8de8e4321 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.