+ exec nova-scheduler --config-file /etc/nova/nova.conf
/var/lib/openstack/lib/python3.12/site-packages/oslo_concurrency/lockutils.py:41: EventletDeprecationWarning: 
Eventlet is deprecated. It is currently being maintained in bugfix mode, and
we strongly recommend against using it for new projects.

If you are already using Eventlet, we recommend migrating to a different
framework.  For more detail see
https://eventlet.readthedocs.io/en/latest/asyncio/migration.html

  import eventlet
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-04-24 21:29:29.833 1 INFO nova.utils [None req-be798a32-5a5e-4fa8-80cf-597e6728cb08 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-24 21:29:30.257 1 INFO nova.utils [None req-be798a32-5a5e-4fa8-80cf-597e6728cb08 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-24 21:29:30.282 1 INFO nova.utils [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-24 21:29:31.282 1 INFO nova.utils [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-24 21:29:31.283 1 INFO nova.utils [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-24 21:29:31.936 1 INFO nova.utils [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-24 21:29:31.937 1 WARNING oslo_service.backend._threading.service [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-24 21:29:31.948 1 WARNING oslo_config.cfg [None req-8efb5de2-1d2d-495b-988e-ed6f0e0aa441 - - - - - -] 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.
2026-04-24 21:29:31.990 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-24 21:29:32.004 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-24 21:34:21.135 13 INFO nova.scheduler.manager [None req-b4d880c1-f1af-47a6-9728-5236769a9414 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-24 21:36:11.496 13 INFO nova.scheduler.host_manager [None req-7bf2075f-3481-406f-b2de-0a5542684fb9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-24 21:36:11.498 11 INFO nova.scheduler.host_manager [None req-7bf2075f-3481-406f-b2de-0a5542684fb9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-24 22:04:54.444 11 INFO nova.utils [None req-4c49851c-b1bc-45d2-a306-5b9db05e643d f1605654d78b4b6fbda0d676cdd15a61 cdfebd4c4b1b421caa159f72d604535b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-24 22:04:54.912 13 INFO nova.utils [None req-ae6416ec-3273-4baa-9bef-122d0dde0eb9 afb10034c4da49ecbe5cfbe684fc292f ad50b67c6b674154bda63118a449274d - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized