+ 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
2026-05-18 16:26:43.272 1 INFO nova.utils [None req-2605978e-dd67-40a7-98b1-2e3a063a47e2 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-18 16:26:43.630 1 INFO nova.utils [None req-2605978e-dd67-40a7-98b1-2e3a063a47e2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-18 16:26:43.655 1 INFO nova.utils [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-18 16:26:44.655 1 INFO nova.utils [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-18 16:26:44.655 1 INFO nova.utils [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-18 16:26:45.397 1 INFO nova.utils [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-18 16:26:45.397 1 WARNING oslo_service.backend._threading.service [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-18 16:26:45.405 1 WARNING oslo_config.cfg [None req-6ba9eb4f-4ffe-4db8-9f09-a9186580feb5 - - - - - -] 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.
2026-05-18 16:26:45.452 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-18 16:26:45.461 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-18 16:31:52.616 11 INFO nova.scheduler.manager [None req-c76f7f9f-c901-4af4-a7c2-91d9dbddff24 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-18 16:33:25.518 13 INFO nova.scheduler.host_manager [None req-2d133d87-12ac-4fef-a727-5dfe2d20331a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-18 16:33:25.520 11 INFO nova.scheduler.host_manager [None req-2d133d87-12ac-4fef-a727-5dfe2d20331a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-18 17:02:48.608 11 INFO nova.utils [None req-73f159e2-4b59-4bd6-a873-95dfd245c6cd fd825a6173354c04beeb6fc253113d52 7e6978360fff4e129fc20da886e1c081 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-18 17:02:48.637 13 INFO nova.utils [None req-155297fa-ea7b-4c70-a81b-1af1b7b9b3ed 2b6e59ae8a2746d3b767fb2497e52171 dc584667b0984e7c8f75b4ab5b7e4357 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized