+ 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
2026-05-19 00:40:13.287 1 INFO nova.utils [None req-9c4f38b8-591d-4a31-88e0-84231deebd24 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-19 00:40:13.733 1 INFO nova.utils [None req-9c4f38b8-591d-4a31-88e0-84231deebd24 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-19 00:40:13.765 1 INFO nova.utils [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-19 00:40:14.765 1 INFO nova.utils [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-19 00:40:14.765 1 INFO nova.utils [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-19 00:40:15.402 1 INFO nova.utils [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] The default thread pool MainProcess.default is closed
2026-05-19 00:40:15.403 1 WARNING oslo_service.backend._threading.service [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-19 00:40:15.414 1 WARNING oslo_config.cfg [None req-7fe68c21-b402-4cc3-a937-882f0635a4ce - - - - - -] 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.
2026-05-19 00:40:15.465 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-19 00:40:15.476 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-19 00:45:55.598 11 INFO nova.scheduler.manager [None req-eeb3648b-a504-49f3-a98f-c61315b10844 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-19 00:47:43.859 11 INFO nova.scheduler.host_manager [None req-75fb27b5-e1bf-460c-b67b-b18aac85063d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 00:47:43.861 13 INFO nova.scheduler.host_manager [None req-75fb27b5-e1bf-460c-b67b-b18aac85063d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 01:17:32.681 13 INFO nova.utils [None req-0743cd5a-f2e3-4bd1-91f7-36d512ff852c 3a6efdedd33b4dc0b2126e71fdaff35b 039e42265c984fde8f26051fdbf019a2 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-19 01:17:33.605 11 INFO nova.utils [None req-9b95db62-1024-4a0b-9375-bf9866c565ed 86127aa0701f47a888aca89b15f95f8a 165c6e39f6ec4984b9d279481a44fcb8 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized