+ 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
2026-05-15 14:58:23.878 1 INFO nova.utils [None req-37bea92f-277f-4ace-b5bd-1a523cbcdba9 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-15 14:58:24.231 1 INFO nova.utils [None req-37bea92f-277f-4ace-b5bd-1a523cbcdba9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-15 14:58:24.265 1 INFO nova.utils [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-15 14:58:25.265 1 INFO nova.utils [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-15 14:58:25.266 1 INFO nova.utils [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-15 14:58:25.993 1 INFO nova.utils [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-15 14:58:25.993 1 WARNING oslo_service.backend._threading.service [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-15 14:58:26.000 1 WARNING oslo_config.cfg [None req-ce2ebf6e-a96e-4604-9b2a-e1c1e2947d83 - - - - - -] 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.
2026-05-15 14:58:26.059 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-15 14:58:26.096 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-15 15:05:14.264 11 INFO nova.scheduler.manager [None req-aeab14f5-8a3f-4262-a21c-ad3dc6fe4c14 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-15 15:06:55.020 11 INFO nova.scheduler.host_manager [None req-6e0ffa15-ca37-4934-a346-c3299facbc2b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-15 15:06:55.022 13 INFO nova.scheduler.host_manager [None req-6e0ffa15-ca37-4934-a346-c3299facbc2b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-15 15:36:59.573 11 INFO nova.utils [None req-0ee16fc4-853b-482f-bcf6-4b404595c6b8 8614c4e2745a4ddeaf49c9bf5bce6fc6 2636c9816ff04822ba8b5ae77990f18a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-15 15:36:59.615 13 INFO nova.utils [None req-11c6c5ef-e8ad-4fd2-b844-c5257715932f fde87e2bf70f4a4f84ed1d87b96029f2 f4256d40c4f44d51804698627d5e9e4a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized