+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-20 01:55:27.684 1 INFO nova.utils [None req-a45ad6ba-fa02-47ec-a590-c9df3e764881 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-20 01:55:28.123 1 INFO nova.utils [None req-a45ad6ba-fa02-47ec-a590-c9df3e764881 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-20 01:55:28.146 1 INFO nova.utils [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-20 01:55:28.146 1 INFO nova.utils [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-20 01:55:28.147 1 INFO nova.utils [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-20 01:55:28.147 1 INFO nova.utils [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-20 01:55:28.147 1 INFO oslo_service.backend._eventlet.service [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] Starting 2 workers
2026-08-20 01:55:28.167 1 WARNING oslo_config.cfg [None req-75eaf568-d36f-44ce-a876-e4dcaaae5b54 - - - - - -] 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.
2026-08-20 01:55:28.167 7 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-08-20 01:55:28.173 6 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-08-20 02:01:13.438 7 INFO nova.scheduler.manager [None req-e928a69f-4d92-433f-ac65-96e93e39c5b5 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-20 02:02:47.717 6 INFO nova.scheduler.host_manager [None req-2d0865f8-9868-4a9a-9bae-8ccd1a687887 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-20 02:02:47.718 7 INFO nova.scheduler.host_manager [None req-2d0865f8-9868-4a9a-9bae-8ccd1a687887 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-20 02:36:12.598 6 INFO nova.utils [None req-e406db58-7b98-4800-b9fa-d9b6708c276a 5cb72f3c9bed4ab5a7db95e3d626a550 6d3a55bfa0a441e2bbec40f6bd51197e - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-20 02:36:14.887 7 INFO nova.utils [None req-86d6d990-2409-482b-afa9-acd41eccbbe1 9751cd405add40ea987b71e2cb845c06 97d6abb353174e52bd0b447cb25b1b34 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized