+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-03 16:58:19.490 1 INFO nova.utils [None req-0bd5c9a2-71a8-4e09-bcf4-42dfbd68a374 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-03 16:58:19.885 1 INFO nova.utils [None req-0bd5c9a2-71a8-4e09-bcf4-42dfbd68a374 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-03 16:58:19.981 1 INFO nova.utils [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-03 16:58:20.981 1 INFO nova.utils [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-03 16:58:20.981 1 INFO nova.utils [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-03 16:58:21.654 1 INFO nova.utils [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-03 16:58:21.657 1 WARNING oslo_service.backend._threading.service [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-03 16:58:21.667 1 WARNING oslo_config.cfg [None req-f74fb0f4-5a72-488a-8aa6-c605fd5f6b95 - - - - - -] 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.
2026-09-03 16:58:21.728 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-03 16:58:21.741 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-03 17:03:53.092 11 INFO nova.scheduler.manager [None req-d877009c-d35d-45df-90b8-6b915323604d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-03 17:05:38.394 11 INFO nova.scheduler.host_manager [None req-04a761f6-5b2e-4da8-bc66-5b365d80764e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-03 17:05:38.407 13 INFO nova.scheduler.host_manager [None req-04a761f6-5b2e-4da8-bc66-5b365d80764e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.