+ 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.
2026-05-06 19:51:48.284 1 INFO nova.utils [None req-70714b34-85d3-487e-a212-a36a484b9b6d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-06 19:51:48.644 1 INFO nova.utils [None req-70714b34-85d3-487e-a212-a36a484b9b6d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-06 19:51:48.676 1 INFO nova.utils [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-06 19:51:49.676 1 INFO nova.utils [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-06 19:51:49.677 1 INFO nova.utils [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-06 19:51:50.418 1 INFO nova.utils [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-06 19:51:50.419 1 WARNING oslo_service.backend._threading.service [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-06 19:51:50.430 1 WARNING oslo_config.cfg [None req-d5dc31d0-c76f-4141-b6d9-0d091ad3f699 - - - - - -] 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.
2026-05-06 19:51:50.470 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-06 19:51:50.486 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-06 19:56:23.624 13 INFO nova.scheduler.manager [None req-de4b9147-1144-493b-b93d-8b60349d5191 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-06 19:58:20.069 13 INFO nova.scheduler.host_manager [None req-7c327e2d-6c01-4663-926e-fdc4310f9994 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-06 19:58:20.069 11 INFO nova.scheduler.host_manager [None req-7c327e2d-6c01-4663-926e-fdc4310f9994 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-06 20:29:32.102 11 INFO nova.utils [None req-98b20086-9afb-4db3-ba2b-ca7e1fd114c1 c0a4e15d46024a78905ead0f2d2bc013 7377ed02aca3444abbe17413d4c7260a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-06 20:29:32.905 13 INFO nova.utils [None req-a28dcaec-9e8a-4948-ad58-b55f08fe380e 86a184ff39884cc8b806bb8b95785006 e5e48b6f5d0b4b05a3f8a7df81708606 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-06 20:31:08.434 13 INFO nova.scheduler.host_manager [None req-fcb923a3-8cbc-498d-912e-1c2cfb5ea507 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-06 20:31:08.438 11 INFO nova.scheduler.host_manager [None req-fcb923a3-8cbc-498d-912e-1c2cfb5ea507 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-06 20:33:08.431 13 INFO nova.scheduler.host_manager [None req-1e1de407-9ab6-432e-b34f-b0ccdc099e34 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-06 20:33:08.432 11 INFO nova.scheduler.host_manager [None req-1e1de407-9ab6-432e-b34f-b0ccdc099e34 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.