+ 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
2026-05-12 06:16:28.085 1 INFO nova.utils [None req-441087fa-23d1-4a1b-9340-f8b66cd61339 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-12 06:16:28.533 1 INFO nova.utils [None req-441087fa-23d1-4a1b-9340-f8b66cd61339 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-12 06:16:28.564 1 INFO nova.utils [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-12 06:16:29.564 1 INFO nova.utils [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-12 06:16:29.565 1 INFO nova.utils [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-12 06:16:30.198 1 INFO nova.utils [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-12 06:16:30.199 1 WARNING oslo_service.backend._threading.service [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-12 06:16:30.207 1 WARNING oslo_config.cfg [None req-3e204b66-3ac4-4275-bdae-b6aa518e7240 - - - - - -] 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.
2026-05-12 06:16:30.251 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-12 06:16:30.266 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-12 06:22:02.486 11 INFO nova.scheduler.manager [None req-70cf3bf7-e20b-438b-b8c0-32fbcd665124 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-12 06:23:59.759 11 INFO nova.scheduler.host_manager [None req-e90f2a5c-1b36-462e-b9f2-f0713f873e20 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-12 06:23:59.777 13 INFO nova.scheduler.host_manager [None req-e90f2a5c-1b36-462e-b9f2-f0713f873e20 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-12 06:55:42.388 11 INFO nova.utils [None req-2a2c2c68-fde0-4345-9005-3dca567e5d32 901892d0635d41d7b3c1ba3f7ee55416 33c4bb128dfc41dc9eb9aa3d0ffe44aa - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-12 06:55:45.633 13 INFO nova.utils [None req-5553c887-8885-4549-bfc5-5c227f41f925 1d00a67d460e4b21bc95a61376edb3f1 38174e1e07434806aeeca1854b189766 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-12 06:56:31.606 11 INFO nova.scheduler.host_manager [None req-4a28c0d8-f959-4c58-bffa-953806daac89 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-12 06:56:31.608 13 INFO nova.scheduler.host_manager [None req-4a28c0d8-f959-4c58-bffa-953806daac89 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.