+ 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.
2026-04-27 12:34:06.802 1 INFO nova.utils [None req-51932fd0-3733-45a1-a1ad-c6aa4040a982 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-27 12:34:07.202 1 INFO nova.utils [None req-51932fd0-3733-45a1-a1ad-c6aa4040a982 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-27 12:34:07.231 1 INFO nova.utils [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-27 12:34:08.231 1 INFO nova.utils [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-27 12:34:08.232 1 INFO nova.utils [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-27 12:34:08.914 1 INFO nova.utils [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] The default thread pool MainProcess.default is closed
2026-04-27 12:34:08.914 1 WARNING oslo_service.backend._threading.service [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-27 12:34:08.922 1 WARNING oslo_config.cfg [None req-3f7414ac-53a5-4e59-a332-73074153e02c - - - - - -] 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.
2026-04-27 12:34:08.967 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-27 12:34:08.983 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-27 12:39:03.106 11 INFO nova.scheduler.manager [None req-7624e82b-136e-442f-b7f9-db3bf737f19f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-27 12:40:48.686 11 INFO nova.scheduler.host_manager [None req-90811f17-f22e-4144-9486-8d8b8ff5f1dc - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 12:40:48.690 13 INFO nova.scheduler.host_manager [None req-90811f17-f22e-4144-9486-8d8b8ff5f1dc - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 13:10:43.072 11 INFO nova.utils [None req-6401ca11-b924-4223-b9de-24171e962e68 1cf9f40d435d418780352ea74eb9101a f4bca65a5e154e79ae328e1dd83e4d30 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-27 13:10:43.733 13 INFO nova.utils [None req-e5ad4b80-793c-4061-87c7-81b93ef7ff4b 8685ca0e1aa04dadbd0f2e23c15a4391 f6a3bc786e5f497896d178d30856ed21 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-27 13:17:34.034 13 INFO nova.scheduler.host_manager [None req-f01e06e1-c82d-4853-b58b-aa5cacf0e732 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-27 13:17:34.038 11 INFO nova.scheduler.host_manager [None req-f01e06e1-c82d-4853-b58b-aa5cacf0e732 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.