+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-26 05:43:14.115 1 INFO nova.utils [None req-4e51c01a-acd5-445d-8b2a-72ef79ed0e90 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-26 05:43:14.523 1 INFO nova.utils [None req-4e51c01a-acd5-445d-8b2a-72ef79ed0e90 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-26 05:43:14.580 1 INFO nova.utils [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-26 05:43:15.580 1 INFO nova.utils [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-26 05:43:15.581 1 INFO nova.utils [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-26 05:43:16.239 1 INFO nova.utils [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-26 05:43:16.243 1 WARNING oslo_service.backend._threading.service [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-26 05:43:16.252 1 WARNING oslo_config.cfg [None req-05968ddb-6e6e-48ae-83e1-f9810f53f6d6 - - - - - -] 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.
2026-08-26 05:43:16.300 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-26 05:43:16.308 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-26 05:48:06.596 11 INFO nova.scheduler.manager [None req-f0e49eb5-dc5f-4de6-b404-00571caa15a3 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-26 05:49:42.517 11 INFO nova.scheduler.host_manager [None req-21a38ba0-a971-443b-8c03-aaf0e54873a5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-26 05:49:42.525 13 INFO nova.scheduler.host_manager [None req-21a38ba0-a971-443b-8c03-aaf0e54873a5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.