+ 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
2026-05-14 03:38:47.236 1 INFO nova.utils [None req-002d30f0-459d-40dd-b933-1344ba9e7a5d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-14 03:38:47.607 1 INFO nova.utils [None req-002d30f0-459d-40dd-b933-1344ba9e7a5d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-14 03:38:47.635 1 INFO nova.utils [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-14 03:38:48.635 1 INFO nova.utils [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-14 03:38:48.636 1 INFO nova.utils [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-14 03:38:49.347 1 INFO nova.utils [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-14 03:38:49.348 1 WARNING oslo_service.backend._threading.service [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-14 03:38:49.357 1 WARNING oslo_config.cfg [None req-e52eb2b9-ce10-4d99-8d3c-e79a96edd4c9 - - - - - -] 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.
2026-05-14 03:38:49.404 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-14 03:38:49.416 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-14 03:44:34.551 11 INFO nova.scheduler.manager [None req-d973990c-6641-420c-a103-52744cc49663 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-14 03:46:17.778 11 INFO nova.scheduler.host_manager [None req-c5732675-8d68-4dd5-921f-a039465a573f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-14 03:46:17.782 13 INFO nova.scheduler.host_manager [None req-c5732675-8d68-4dd5-921f-a039465a573f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-14 04:16:23.711 11 INFO nova.utils [None req-0d1581fe-1688-4806-a570-3917ee6f9ea6 c8b18ed298cb4e1b9a9b916505126cca b9156eb031ba433b87f91bc2b71dc88b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-14 04:16:26.934 13 INFO nova.utils [None req-91f488b6-b535-40ed-8197-56d126d9eeca 0002c120dd874fa09e5b0a104e86e915 2b52c17e689b4ae99f3f5332ceb4d613 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-14 04:16:51.142 13 INFO nova.scheduler.host_manager [None req-1bd20e0f-317e-4d9d-80ff-c409cf28e34c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 04:16:51.146 11 INFO nova.scheduler.host_manager [None req-1bd20e0f-317e-4d9d-80ff-c409cf28e34c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.