+ 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.
2026-04-30 23:21:44.756 1 INFO nova.utils [None req-ab90010f-6360-480e-97b1-19a118e1000d - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-30 23:21:45.109 1 INFO nova.utils [None req-ab90010f-6360-480e-97b1-19a118e1000d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-30 23:21:45.144 1 INFO nova.utils [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-30 23:21:46.144 1 INFO nova.utils [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-30 23:21:46.145 1 INFO nova.utils [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-30 23:21:46.873 1 INFO nova.utils [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-30 23:21:46.874 1 WARNING oslo_service.backend._threading.service [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-30 23:21:46.883 1 WARNING oslo_config.cfg [None req-456a1257-0d8a-440a-b287-b6361fcd8413 - - - - - -] 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.
2026-04-30 23:21:46.921 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-30 23:21:46.939 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-30 23:26:49.081 11 INFO nova.scheduler.manager [None req-16538e00-e6c3-4033-ba50-16a067479c2e - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-30 23:28:27.632 11 INFO nova.scheduler.host_manager [None req-137082cc-9422-4b74-ab56-16fbbbd56876 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-30 23:28:27.638 14 INFO nova.scheduler.host_manager [None req-137082cc-9422-4b74-ab56-16fbbbd56876 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-30 23:57:07.680 11 INFO nova.utils [None req-e8da8e89-aa36-4cc6-b331-fdc01b45fd5c 770a029fe6854f2ebb7c8b3f69ec156f 893912911dcc429288aeade8ce825a72 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-30 23:57:07.930 14 INFO nova.utils [None req-183356c6-fc88-4625-9924-6fc08ff6c206 f455c6dc8b464a92bd74fbf1a553b438 2daf798563e44a09aa4c12d76aed163b - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-30 23:58:54.272 11 INFO nova.scheduler.host_manager [None req-62aa6d00-5fe5-4800-8aa4-236a868e4f43 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-30 23:58:54.272 14 INFO nova.scheduler.host_manager [None req-62aa6d00-5fe5-4800-8aa4-236a868e4f43 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.