+ 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.
2026-05-05 18:52:04.986 1 INFO nova.utils [None req-3342fd46-bd75-4287-990e-aa484f46cf04 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-05 18:52:05.414 1 INFO nova.utils [None req-3342fd46-bd75-4287-990e-aa484f46cf04 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-05 18:52:05.444 1 INFO nova.utils [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-05 18:52:06.444 1 INFO nova.utils [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-05 18:52:06.444 1 INFO nova.utils [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-05 18:52:07.109 1 INFO nova.utils [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-05 18:52:07.110 1 WARNING oslo_service.backend._threading.service [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-05 18:52:07.122 1 WARNING oslo_config.cfg [None req-42f3c84c-8d95-414f-91cd-80221afd4aa5 - - - - - -] 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.
2026-05-05 18:52:07.167 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-05 18:52:07.181 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-05 18:57:10.307 11 INFO nova.scheduler.manager [None req-70a91e0f-d1bf-4159-8f5d-8723a576de21 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-05 18:58:49.418 11 INFO nova.scheduler.host_manager [None req-64357b5a-1beb-4dc3-9ca1-34b29e9542d6 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-05 18:58:49.423 13 INFO nova.scheduler.host_manager [None req-64357b5a-1beb-4dc3-9ca1-34b29e9542d6 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-05 19:29:24.488 11 INFO nova.utils [None req-55e6d40d-03ec-404e-bebb-cbeacd3fdd73 c6f0ee428a4d40f8863d187146003685 9f3c5b3ba90e46edbecb02d0a2548c54 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-05 19:29:26.275 13 INFO nova.utils [None req-a61fc35f-9314-4ae4-bb0e-79213c37b199 a32e43ceeb9240f1af24dfb05dd7b118 9a3c4123dfbc44efbf6cd1a270008fb9 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-05 19:31:25.796 11 INFO nova.scheduler.host_manager [None req-5fc29f7f-ee7b-45af-9863-1396e90e2152 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 19:31:25.797 13 INFO nova.scheduler.host_manager [None req-5fc29f7f-ee7b-45af-9863-1396e90e2152 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 19:33:26.789 11 INFO nova.scheduler.host_manager [None req-8d0ab34a-07c6-48e2-85e9-756ce6d2e57e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 19:33:26.789 13 INFO nova.scheduler.host_manager [None req-8d0ab34a-07c6-48e2-85e9-756ce6d2e57e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.