+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-05-10 04:39:21.000 1 INFO nova.utils [None req-5fb0dc2a-9bf5-4672-9109-7b8fb3f45c4d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-10 04:39:21.396 1 INFO nova.utils [None req-5fb0dc2a-9bf5-4672-9109-7b8fb3f45c4d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-10 04:39:21.415 1 INFO nova.utils [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-10 04:39:21.415 1 INFO nova.utils [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-10 04:39:21.415 1 INFO nova.utils [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-10 04:39:21.416 1 INFO nova.utils [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] The default thread pool MainProcess.default is closed
2026-05-10 04:39:21.416 1 INFO oslo_service.backend._eventlet.service [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] Starting 2 workers
2026-05-10 04:39:21.424 7 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-05-10 04:39:21.425 8 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-05-10 04:39:21.428 1 WARNING oslo_config.cfg [None req-6fcd2255-0ffe-4323-9c99-15f821ed55ca - - - - - -] 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.
2026-05-10 04:44:08.609 8 INFO nova.scheduler.manager [None req-84097033-40e5-4290-b10d-3228c809fbf9 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-10 04:46:01.904 8 INFO nova.scheduler.host_manager [None req-3d67041e-beee-4a83-8db8-7d9b9d56f490 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-10 04:46:01.907 7 INFO nova.scheduler.host_manager [None req-3d67041e-beee-4a83-8db8-7d9b9d56f490 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-10 05:16:59.601 7 INFO nova.utils [None req-ff51464c-35a7-4385-b456-c5a46aa96f5f 37dc60d527c740ad97739561b1290e36 6a2e46be7f90494098b64a4694dcc00f - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-10 05:16:59.879 8 INFO nova.utils [None req-928d5ae3-c106-440a-bab4-e6364557dd4b 6b7224007f484861b324fd6b3d947309 4fea78f8d83944d1b2f71b6d7caa3216 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized