+ 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.
2026-04-22 21:18:25.384 1 INFO nova.utils [None req-9c0e0518-d38c-46a4-a421-cb345b85a320 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-22 21:18:25.805 1 INFO nova.utils [None req-9c0e0518-d38c-46a4-a421-cb345b85a320 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-22 21:18:25.831 1 INFO nova.utils [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-22 21:18:26.831 1 INFO nova.utils [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-22 21:18:26.831 1 INFO nova.utils [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-22 21:18:27.490 1 INFO nova.utils [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] The default thread pool MainProcess.default is closed
2026-04-22 21:18:27.491 1 WARNING oslo_service.backend._threading.service [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-22 21:18:27.500 1 WARNING oslo_config.cfg [None req-1d4440b0-9dee-4b2b-9bb0-5ce18c0a860f - - - - - -] 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.
2026-04-22 21:18:27.545 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-22 21:18:27.567 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-22 21:23:13.725 11 INFO nova.scheduler.manager [None req-0eb8745d-dfdc-4317-b9e6-ba057bd3861a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-22 21:25:07.978 11 INFO nova.scheduler.host_manager [None req-9c18ed01-f07a-468d-a6af-8fe6336edf09 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-22 21:25:07.987 14 INFO nova.scheduler.host_manager [None req-9c18ed01-f07a-468d-a6af-8fe6336edf09 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-22 21:53:35.585 14 INFO nova.utils [None req-9b4b38a5-110c-45e8-a7fc-dbd6111d7119 f1fa0c8a8e7443ee9fea2a1559cf5d94 eaf0fb74e64a4191ae3dce85b340dd22 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-22 21:53:36.909 11 INFO nova.utils [None req-ba523d33-59f4-4d8e-a9c8-c94ba5da4696 c3e1181684fb413ea375cd9761d5439d 630eec4c05bd48de919b2b6ea6f07e78 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-22 21:53:44.204 11 INFO nova.scheduler.host_manager [None req-1f8f2815-4510-431c-8c21-db7c3bf73416 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-22 21:53:44.207 14 INFO nova.scheduler.host_manager [None req-1f8f2815-4510-431c-8c21-db7c3bf73416 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-22 21:55:46.200 14 INFO nova.scheduler.host_manager [None req-1990900b-aa00-4866-8b33-e19b885cd6a3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-22 21:55:46.211 11 INFO nova.scheduler.host_manager [None req-1990900b-aa00-4866-8b33-e19b885cd6a3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-22 21:57:47.712 14 INFO nova.scheduler.host_manager [None req-10f20674-4eca-441e-af9f-0712df7964c1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-22 21:57:47.728 11 INFO nova.scheduler.host_manager [None req-10f20674-4eca-441e-af9f-0712df7964c1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.