+ 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.
2026-04-27 21:29:46.439 1 INFO nova.utils [None req-3654422e-6a3e-43d1-9c80-57e1d5f314cb - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-27 21:29:46.777 1 INFO nova.utils [None req-3654422e-6a3e-43d1-9c80-57e1d5f314cb - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-27 21:29:46.803 1 INFO nova.utils [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-27 21:29:47.803 1 INFO nova.utils [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-27 21:29:47.803 1 INFO nova.utils [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-27 21:29:48.539 1 INFO nova.utils [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-27 21:29:48.540 1 WARNING oslo_service.backend._threading.service [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-27 21:29:48.550 1 WARNING oslo_config.cfg [None req-9c948f7a-0577-46f5-81c1-89002768bd36 - - - - - -] 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.
2026-04-27 21:29:48.590 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-27 21:29:48.603 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-27 21:34:48.782 11 INFO nova.scheduler.manager [None req-27bae9f9-2217-468b-abff-702173888675 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-27 21:36:27.581 11 INFO nova.scheduler.host_manager [None req-8006d560-ada5-42fd-a66b-d9d58d03dcb7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 21:36:27.589 13 INFO nova.scheduler.host_manager [None req-8006d560-ada5-42fd-a66b-d9d58d03dcb7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 22:05:34.602 13 INFO nova.utils [None req-be2fb711-d110-4e05-b2b5-2d3fafabbd9d 0af836e935b84b4582e043177cda3daa a930c46a091b4a37a631ecc02afc5417 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-27 22:05:38.638 11 INFO nova.utils [None req-38cc205a-5dc1-4d4d-a9c3-03c4cc92bf24 f2e6aa30d36f498897b433180467c5df 347e91c353b44de58545b1239998476a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized