+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-02 01:51:23.682 1 INFO nova.utils [None req-32e5bbfc-6338-4ceb-9ddc-90b64491f8c1 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-02 01:51:24.195 1 INFO nova.utils [None req-32e5bbfc-6338-4ceb-9ddc-90b64491f8c1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-02 01:51:24.295 1 INFO nova.utils [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-02 01:51:25.295 1 INFO nova.utils [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-02 01:51:25.296 1 INFO nova.utils [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-02 01:51:25.869 1 INFO nova.utils [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] The default thread pool MainProcess.default is closed
2026-09-02 01:51:25.872 1 WARNING oslo_service.backend._threading.service [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-02 01:51:25.881 1 WARNING oslo_config.cfg [None req-c0cc0a3d-eb02-4dd6-8958-8f969d5a967f - - - - - -] 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.
2026-09-02 01:51:25.934 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-02 01:51:25.948 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-02 01:56:53.167 11 INFO nova.scheduler.manager [None req-812f4807-fab5-41cf-bb0f-9feaffdf2b3b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-02 01:58:50.076 13 INFO nova.scheduler.host_manager [None req-c1d9857e-8c76-4391-94a8-545c9e60ad64 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-02 01:58:50.080 11 INFO nova.scheduler.host_manager [None req-c1d9857e-8c76-4391-94a8-545c9e60ad64 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.