+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-08 23:26:16.467 1 INFO nova.utils [None req-e2914338-7101-40cf-ab51-4d6cc957b9de - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-08 23:26:16.953 1 INFO nova.utils [None req-e2914338-7101-40cf-ab51-4d6cc957b9de - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-08 23:26:17.019 1 INFO nova.utils [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-08 23:26:18.019 1 INFO nova.utils [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-08 23:26:18.020 1 INFO nova.utils [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-08 23:26:18.659 1 INFO nova.utils [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-08 23:26:18.664 1 WARNING oslo_service.backend._threading.service [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-08 23:26:18.677 1 WARNING oslo_config.cfg [None req-ca384427-c8bd-42df-9ad7-ef35c3864e21 - - - - - -] 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.
2026-09-08 23:26:18.736 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-08 23:26:18.750 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-08 23:30:55.266 11 INFO nova.scheduler.manager [None req-646857e0-3411-4419-9b3a-47ab37f4df77 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-08 23:32:47.870 11 INFO nova.scheduler.host_manager [None req-420657a1-944e-4d9e-9600-7ff8d1096674 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-08 23:32:47.877 13 INFO nova.scheduler.host_manager [None req-420657a1-944e-4d9e-9600-7ff8d1096674 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.