+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-28 13:47:38.648 1 INFO nova.utils [None req-8694ac2f-ed8b-4692-b2bc-a06b8f214ec4 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-28 13:47:39.095 1 INFO nova.utils [None req-8694ac2f-ed8b-4692-b2bc-a06b8f214ec4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-28 13:47:39.182 1 INFO nova.utils [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-28 13:47:40.182 1 INFO nova.utils [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-28 13:47:40.183 1 INFO nova.utils [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-28 13:47:40.879 1 INFO nova.utils [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] The default thread pool MainProcess.default is closed
2026-08-28 13:47:40.883 1 WARNING oslo_service.backend._threading.service [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-28 13:47:40.894 1 WARNING oslo_config.cfg [None req-ceb87b45-579c-4ac4-a234-23006384751c - - - - - -] 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.
2026-08-28 13:47:40.963 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-28 13:47:41.028 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-28 13:52:20.355 13 INFO nova.scheduler.manager [None req-8f1b95ac-eb12-4ab4-9115-f0669d45c705 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-28 13:53:47.853 11 INFO nova.scheduler.host_manager [None req-90ee7cec-6066-43f8-885b-950f3ca9aa5e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-28 13:53:47.859 13 INFO nova.scheduler.host_manager [None req-90ee7cec-6066-43f8-885b-950f3ca9aa5e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.