+ 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 15:01:29.456 1 INFO nova.utils [None req-406dc7bc-e6a5-4d47-b8e3-5494ac09b1ae - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-30 15:01:29.799 1 INFO nova.utils [None req-406dc7bc-e6a5-4d47-b8e3-5494ac09b1ae - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-30 15:01:29.828 1 INFO nova.utils [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-30 15:01:30.828 1 INFO nova.utils [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-30 15:01:30.829 1 INFO nova.utils [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-30 15:01:31.575 1 INFO nova.utils [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] The default thread pool MainProcess.default is closed
2026-04-30 15:01:31.575 1 WARNING oslo_service.backend._threading.service [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-30 15:01:31.583 1 WARNING oslo_config.cfg [None req-d11f745b-758b-40df-93c2-e9194a67be9f - - - - - -] 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 15:01:31.621 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-30 15:01:31.639 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-30 15:06:26.822 14 INFO nova.scheduler.manager [None req-034c40b7-24e9-4202-b118-44a699cee693 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-30 15:08:14.958 11 INFO nova.scheduler.host_manager [None req-d1d52452-d981-48a4-bff5-c0dd3125a0e2 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-30 15:08:14.960 14 INFO nova.scheduler.host_manager [None req-d1d52452-d981-48a4-bff5-c0dd3125a0e2 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-30 15:36:27.265 11 INFO nova.utils [None req-a9309de4-e6b3-4138-b480-078871166d30 646d1ac6a88c47489c3b3039f9de4337 04a9a1968b6d415199eb1ac1e27387a2 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-30 15:36:33.637 14 INFO nova.utils [None req-54f12e75-91ec-4d6d-bf56-692643f3ab95 325311e2499c49aea22379af122d45c5 1adac3e9cfb54f20bf7a298ec9312bc3 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-30 15:36:44.100 14 INFO nova.scheduler.host_manager [None req-acd3e2f0-85a8-44ce-a803-2c26a9b8bd70 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-30 15:36:44.102 11 INFO nova.scheduler.host_manager [None req-acd3e2f0-85a8-44ce-a803-2c26a9b8bd70 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.