+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-15 05:34:58.113 1 INFO nova.utils [None req-db8cfe08-c6b8-4746-aee5-f23636af4dea - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-15 05:34:58.602 1 INFO nova.utils [None req-db8cfe08-c6b8-4746-aee5-f23636af4dea - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-15 05:34:58.631 1 INFO nova.utils [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-15 05:34:58.632 1 INFO nova.utils [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-15 05:34:58.632 1 INFO nova.utils [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-15 05:34:58.632 1 INFO nova.utils [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-15 05:34:58.633 1 INFO oslo_service.backend._eventlet.service [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] Starting 2 workers
2026-07-15 05:34:58.642 7 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-07-15 05:34:58.645 8 INFO nova.service [-] Starting scheduler node (version 32.2.2)
2026-07-15 05:34:58.648 1 WARNING oslo_config.cfg [None req-a4b72ca1-870a-447d-8b6e-4c71a5f58a54 - - - - - -] 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.
2026-07-15 05:39:35.844 8 INFO nova.scheduler.manager [None req-c42b753b-24ac-404e-b51e-9516e73adb90 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-15 05:41:31.450 8 INFO nova.scheduler.host_manager [None req-d377c2fe-8563-4579-a976-360db3941964 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-15 05:41:31.453 7 INFO nova.scheduler.host_manager [None req-d377c2fe-8563-4579-a976-360db3941964 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-15 06:12:42.043 7 INFO nova.utils [None req-45d30677-d3c5-4ea8-8672-bb34f53eeac8 152ef6d796204d15b8598b147b73e50d 01e291d27bb94adfb84c3dc15a9c65f5 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-15 06:12:42.597 8 INFO nova.utils [None req-71f36d4f-9e07-4947-b34c-92220683adcb b0c3a6a2f44e4096973df79d1d3c0b80 a201399903a24b8ab8e4fc20e21d5e62 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized