+ 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
2026-05-12 22:10:24.857 1 INFO nova.utils [None req-fc888d62-bcc8-4ff7-8ec8-cc01ab96102d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-12 22:10:25.226 1 INFO nova.utils [None req-fc888d62-bcc8-4ff7-8ec8-cc01ab96102d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-12 22:10:25.253 1 INFO nova.utils [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-12 22:10:26.253 1 INFO nova.utils [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-12 22:10:26.254 1 INFO nova.utils [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-12 22:10:26.949 1 INFO nova.utils [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] The default thread pool MainProcess.default is closed
2026-05-12 22:10:26.949 1 WARNING oslo_service.backend._threading.service [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-12 22:10:26.957 1 WARNING oslo_config.cfg [None req-e0e32f8c-c2ec-42df-ae9d-88cdbfcd224d - - - - - -] 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.
2026-05-12 22:10:26.999 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-12 22:10:27.011 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-12 22:15:12.152 13 INFO nova.scheduler.manager [None req-09a71026-77fb-4ddb-aea2-ee62de9037e4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-12 22:17:08.742 11 INFO nova.scheduler.host_manager [None req-616afde7-8386-4339-837a-0baa8d1656c1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-12 22:17:08.750 13 INFO nova.scheduler.host_manager [None req-616afde7-8386-4339-837a-0baa8d1656c1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-12 22:27:32.491 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.38 sec
2026-05-12 22:27:53.039 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.54 sec
2026-05-12 22:47:34.805 13 INFO nova.utils [None req-925deef4-5d76-4e61-9b42-fd64b160557e 0292c5fec8c34182b72f7bc9f34cc55d 71b9e0af8d0d490a8b542a845af7daf1 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-12 22:47:38.358 11 INFO nova.utils [None req-33de0829-ee83-4061-a872-4c40699f3a54 2cdf717d52614d6b9986316030693c6d ea9c6e7c7d98441381a372e01cdd483a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-12 22:47:51.604 11 INFO nova.scheduler.host_manager [None req-b0310764-7fc0-4bc8-a1ea-b99ded71cda8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-12 22:47:51.606 13 INFO nova.scheduler.host_manager [None req-b0310764-7fc0-4bc8-a1ea-b99ded71cda8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-12 22:51:59.604 11 INFO nova.scheduler.host_manager [None req-0485755b-1e9d-4287-b27e-5d2950dd9a41 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-12 22:51:59.604 13 INFO nova.scheduler.host_manager [None req-0485755b-1e9d-4287-b27e-5d2950dd9a41 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.