+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-24 08:01:22.045 1 INFO nova.utils [None req-89523c4d-67aa-4f4d-a1a0-6d54766f3c85 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-24 08:01:22.479 1 INFO nova.utils [None req-89523c4d-67aa-4f4d-a1a0-6d54766f3c85 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-24 08:01:22.549 1 INFO nova.utils [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-24 08:01:23.549 1 INFO nova.utils [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-24 08:01:23.549 1 INFO nova.utils [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-24 08:01:24.164 1 INFO nova.utils [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] The default thread pool MainProcess.default is closed
2026-08-24 08:01:24.167 1 WARNING oslo_service.backend._threading.service [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-24 08:01:24.175 1 WARNING oslo_config.cfg [None req-15c49653-edca-4e7c-86c6-f6f64dc2faed - - - - - -] 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.
2026-08-24 08:01:24.220 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-24 08:01:24.235 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-24 08:06:20.416 11 INFO nova.scheduler.manager [None req-a03a96e7-eec8-4c84-aedb-1ece0ea3d8d5 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-24 08:08:03.444 13 INFO nova.scheduler.host_manager [None req-e20c79af-ae36-49fd-a3ff-2e28d9c991d4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-24 08:08:03.449 11 INFO nova.scheduler.host_manager [None req-e20c79af-ae36-49fd-a3ff-2e28d9c991d4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.