+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-02 13:01:08.875 1 INFO nova.utils [None req-157409a0-2836-4d0a-934d-4c99265170ea - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-02 13:01:09.301 1 INFO nova.utils [None req-157409a0-2836-4d0a-934d-4c99265170ea - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-02 13:01:09.397 1 INFO nova.utils [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-02 13:01:10.397 1 INFO nova.utils [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-02 13:01:10.397 1 INFO nova.utils [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-02 13:01:11.059 1 INFO nova.utils [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-02 13:01:11.065 1 WARNING oslo_service.backend._threading.service [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-02 13:01:11.077 1 WARNING oslo_config.cfg [None req-cb24d760-7f03-4d8f-a5db-2fe251693480 - - - - - -] 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 13:01:11.138 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-02 13:01:11.150 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-02 13:06:49.350 13 INFO nova.scheduler.manager [None req-999fb1bd-eb04-4160-b562-20a552272cb9 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-02 13:08:28.219 13 INFO nova.scheduler.host_manager [None req-a3dad174-4e9c-4d59-96ad-1f3b4f9cf13b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-02 13:08:28.223 11 INFO nova.scheduler.host_manager [None req-a3dad174-4e9c-4d59-96ad-1f3b4f9cf13b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.