+ 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.
2026-05-08 05:51:19.497 1 INFO nova.utils [None req-b86f5d1f-d8b5-49f8-a6a7-bdc1541bcf71 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 05:51:19.944 1 INFO nova.utils [None req-b86f5d1f-d8b5-49f8-a6a7-bdc1541bcf71 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 05:51:19.981 1 INFO nova.utils [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 05:51:20.981 1 INFO nova.utils [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 05:51:20.981 1 INFO nova.utils [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 05:51:21.598 1 INFO nova.utils [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 05:51:21.599 1 WARNING oslo_service.backend._threading.service [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-08 05:51:21.607 1 WARNING oslo_config.cfg [None req-0c520b29-7ed3-4719-a8ba-65b9051be4e2 - - - - - -] 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.
2026-05-08 05:51:21.652 10 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 05:51:21.662 12 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 05:56:19.822 12 INFO nova.scheduler.manager [None req-235bf294-48a4-4318-92da-ed4800ddc4b0 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 05:58:02.343 12 INFO nova.scheduler.host_manager [None req-0adef9ea-3117-4400-9bdc-5b73f3ef8e4d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 05:58:02.347 10 INFO nova.scheduler.host_manager [None req-0adef9ea-3117-4400-9bdc-5b73f3ef8e4d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 06:27:57.231 12 INFO nova.utils [None req-8129b212-2669-4c66-a35d-356e9cef8c93 4e9ae4b3196f4486ab4c4bef9f1dfdeb dd654f7d38144c4b9cb85554eb9e6f81 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-08 06:27:58.364 10 INFO nova.utils [None req-67bb1fbe-30a0-4f1e-b51a-61bcb6dff8d2 f2b93542536f4f2da2d1620bedc04e23 13db2616c7e64abb9974dfdcb1c6e3a5 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 06:28:24.702 10 INFO nova.scheduler.host_manager [None req-b4daff9c-3f98-438e-ba15-91bfaed44432 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 06:28:24.704 12 INFO nova.scheduler.host_manager [None req-b4daff9c-3f98-438e-ba15-91bfaed44432 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 06:34:34.702 10 INFO nova.scheduler.host_manager [None req-f6deb0e3-b3d9-4655-ad07-d4056acd03ca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 06:34:34.703 12 INFO nova.scheduler.host_manager [None req-f6deb0e3-b3d9-4655-ad07-d4056acd03ca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.