+ exec nova-scheduler --config-file /etc/nova/nova.conf
/var/lib/openstack/lib/python3.12/site-packages/futurist/_utils.py:34: 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 as _eventlet  # noqa
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-09-19 11:02:33.951 1 INFO nova.utils [None req-ff1e9d68-51f7-4ad9-8ced-4ac059681d66 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-19 11:02:34.330 1 INFO nova.utils [None req-ff1e9d68-51f7-4ad9-8ced-4ac059681d66 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-19 11:02:34.412 1 INFO nova.utils [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-19 11:02:35.412 1 INFO nova.utils [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-19 11:02:35.413 1 INFO nova.utils [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-19 11:02:36.123 1 INFO nova.utils [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] The default thread pool MainProcess.default is closed
2026-09-19 11:02:36.127 1 WARNING oslo_service.backend._threading.service [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-19 11:02:36.139 1 WARNING oslo_config.cfg [None req-45e0c715-68cb-4c21-a5ba-fa7ed082d8bf - - - - - -] 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.
2026-09-19 11:02:36.201 11 INFO nova.service [-] Starting scheduler node (version 33.0.2)
2026-09-19 11:02:36.215 13 INFO nova.service [-] Starting scheduler node (version 33.0.2)
2026-09-19 11:07:25.545 11 INFO nova.scheduler.manager [None req-0022052a-2908-4a7d-80dd-d99267c62f90 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-19 11:08:56.969 11 INFO nova.scheduler.host_manager [None req-5489f8ff-9ad8-400e-a2c2-b14c5f197ddf - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-19 11:08:56.973 13 INFO nova.scheduler.host_manager [None req-5489f8ff-9ad8-400e-a2c2-b14c5f197ddf - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-19 11:43:10.488 11 INFO nova.utils [None req-e6c94dfa-e837-4eb4-8fe2-85152ad9bf53 accc1ab6140b4e38965475d54ec478c2 5341287ccf944b1ab945d34ed03929ce - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-09-19 11:43:32.724 13 INFO nova.utils [None req-f2adf76d-9dd5-47f6-80d0-78b5fd924bae 3dc57ae3ab464e449d19780a97907c2d 84bc43dc7fa145768fffbd939f77e041 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-09-19 11:43:37.081 11 INFO nova.scheduler.host_manager [None req-b9574ce4-0b0d-476b-bf41-d2741407d120 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-19 11:43:37.081 13 INFO nova.scheduler.host_manager [None req-b9574ce4-0b0d-476b-bf41-d2741407d120 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-19 11:45:38.351 13 INFO nova.scheduler.host_manager [None req-0175366b-d518-4dad-989c-4abf20b4feb0 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-19 11:45:38.357 11 INFO nova.scheduler.host_manager [None req-0175366b-d518-4dad-989c-4abf20b4feb0 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.