+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-31 21:55:16.253 1 INFO nova.utils [None req-da2d39ab-79d6-43a8-84a9-dbd0c76c6c78 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-31 21:55:16.826 1 INFO nova.utils [None req-da2d39ab-79d6-43a8-84a9-dbd0c76c6c78 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-31 21:55:16.923 1 INFO nova.utils [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-31 21:55:17.924 1 INFO nova.utils [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-31 21:55:17.924 1 INFO nova.utils [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-31 21:55:18.412 1 INFO nova.utils [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-31 21:55:18.416 1 WARNING oslo_service.backend._threading.service [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-31 21:55:18.427 1 WARNING oslo_config.cfg [None req-44e83831-673f-45a6-8331-e38e4c2922c9 - - - - - -] 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.
2026-08-31 21:55:18.493 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-31 21:55:18.517 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-31 22:00:43.767 11 INFO nova.scheduler.manager [None req-92257e6f-c9af-436c-8ddc-c5c571e9af21 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-31 22:02:34.467 11 INFO nova.scheduler.host_manager [None req-f204cb0a-43ae-4871-9f0c-3312dd0a61a6 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-31 22:02:34.474 13 INFO nova.scheduler.host_manager [None req-f204cb0a-43ae-4871-9f0c-3312dd0a61a6 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.