+ 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 00:00:49.531 1 INFO nova.utils [None req-17893cfc-515f-4f2e-b3a9-1b4d134f6128 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 00:00:49.898 1 INFO nova.utils [None req-17893cfc-515f-4f2e-b3a9-1b4d134f6128 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 00:00:49.925 1 INFO nova.utils [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 00:00:50.925 1 INFO nova.utils [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 00:00:50.925 1 INFO nova.utils [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 00:00:51.669 1 INFO nova.utils [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 00:00:51.670 1 WARNING oslo_service.backend._threading.service [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-08 00:00:51.682 1 WARNING oslo_config.cfg [None req-0ffe26c0-70d5-4855-bae5-8fa8427ba15e - - - - - -] 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 00:00:51.728 12 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 00:00:51.744 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 00:05:39.882 12 INFO nova.scheduler.manager [None req-6fdb340b-3e06-4a67-8cf0-9d1c2314ac0e - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 00:07:30.539 12 INFO nova.scheduler.host_manager [None req-9bb5c0c4-4cd8-44aa-8306-e2eaf8ba5196 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 00:07:30.542 14 INFO nova.scheduler.host_manager [None req-9bb5c0c4-4cd8-44aa-8306-e2eaf8ba5196 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 00:37:30.865 14 INFO nova.utils [None req-5d5be065-f4d1-443b-bfa7-fe83eb4bea65 338074f6fbdc41ba806610acfe212554 1b6a27ca860d45e0a1ac446faef4c67a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-08 00:37:30.950 12 INFO nova.utils [None req-c670acbf-2c07-470d-9139-a587952ad0b2 f173c6aff22e42dbbf23a55d6d64fd56 72f7bcdb64604d87a75275d091a3efe1 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 00:37:50.911 14 INFO nova.scheduler.host_manager [None req-d6ae4678-d6ef-49bb-bdf8-56d9a852ef8f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 00:37:50.924 12 INFO nova.scheduler.host_manager [None req-d6ae4678-d6ef-49bb-bdf8-56d9a852ef8f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 00:41:53.420 14 INFO nova.scheduler.host_manager [None req-66ec60a5-563c-4fbf-b214-a4c3df81a432 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 00:41:53.427 12 INFO nova.scheduler.host_manager [None req-66ec60a5-563c-4fbf-b214-a4c3df81a432 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.