+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-13 01:45:08.269 1 INFO nova.utils [None req-e1287590-900b-42ee-b71c-9262545b11c3 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-13 01:45:08.692 1 INFO nova.utils [None req-e1287590-900b-42ee-b71c-9262545b11c3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-13 01:45:08.713 1 INFO nova.utils [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-13 01:45:08.714 1 INFO nova.utils [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-13 01:45:08.714 1 INFO nova.utils [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-13 01:45:08.714 1 INFO nova.utils [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-13 01:45:08.714 1 INFO oslo_service.backend._eventlet.service [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] Starting 2 workers
2026-08-13 01:45:08.723 6 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-08-13 01:45:08.725 7 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-08-13 01:45:08.727 1 WARNING oslo_config.cfg [None req-2e7135cd-a246-4070-ac92-fd996bdee105 - - - - - -] 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.
2026-08-13 01:50:00.866 7 INFO nova.scheduler.manager [None req-7539db6a-5730-4cd1-b8ee-f2879889517d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-13 01:51:50.416 7 INFO nova.scheduler.host_manager [None req-7b791c0f-8eff-4fb9-94ec-e5e0d4072bdb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 01:51:50.424 6 INFO nova.scheduler.host_manager [None req-7b791c0f-8eff-4fb9-94ec-e5e0d4072bdb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 02:22:42.477 7 INFO nova.utils [None req-04ed7310-e704-4d22-a960-fea8514f38aa 9dc0d6939ef34bd9a3767ac0fb75ae29 4a7b32eda1924836988d39c41182b084 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-13 02:22:43.556 6 INFO nova.utils [None req-44f1b71b-26ba-4b50-abfe-03c3d3d00ed8 6e406eb1d86148748593d1eac1fe8685 c155ed7d86c3460686ab7dbf10dfd6e8 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized