+ 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
2026-05-14 08:03:12.271 1 INFO nova.utils [None req-cb699b7b-439a-482d-afd3-e6ad4b045074 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-14 08:03:12.717 1 INFO nova.utils [None req-cb699b7b-439a-482d-afd3-e6ad4b045074 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-14 08:03:12.742 1 INFO nova.utils [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-14 08:03:13.740 1 INFO nova.utils [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-14 08:03:13.740 1 INFO nova.utils [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-14 08:03:14.368 1 INFO nova.utils [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] The default thread pool MainProcess.default is closed
2026-05-14 08:03:14.369 1 WARNING oslo_service.backend._threading.service [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-14 08:03:14.379 1 WARNING oslo_config.cfg [None req-afaae379-d15d-437e-b2df-f77bf5c142dc - - - - - -] 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.
2026-05-14 08:03:14.422 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-14 08:03:14.431 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-14 08:07:44.792 11 INFO nova.scheduler.manager [None req-2e551f45-0fa0-4038-aeec-3176a0ece1a4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-14 08:09:36.061 11 INFO nova.scheduler.host_manager [None req-d5cb36e4-76d0-4832-afe2-4a5ebfeda97d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-14 08:09:36.069 13 INFO nova.scheduler.host_manager [None req-d5cb36e4-76d0-4832-afe2-4a5ebfeda97d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-14 08:39:59.743 13 INFO nova.utils [None req-5080256a-d714-414f-bccd-d52eccd548c6 af51c85f89dd40829180a53f61e75a99 1b499c9a542e44b7b21dd10a41f16a61 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-14 08:40:06.529 11 INFO nova.utils [None req-0fc81941-ab3f-4e71-951c-5a3adc27d10b 23f1295b03f44d748cd7f9a4f6c71dca 19d3756425f44f72b5adae41736cf7a7 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-14 08:40:15.930 13 INFO nova.scheduler.host_manager [None req-e564aa9e-1ffa-4928-99d6-dba171d4aad1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 08:40:15.931 11 INFO nova.scheduler.host_manager [None req-e564aa9e-1ffa-4928-99d6-dba171d4aad1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 08:42:20.424 13 INFO nova.scheduler.host_manager [None req-64be00c7-4f2e-40bb-b0c6-e386bb6e8dca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 08:42:20.424 11 INFO nova.scheduler.host_manager [None req-64be00c7-4f2e-40bb-b0c6-e386bb6e8dca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 08:44:24.420 13 INFO nova.scheduler.host_manager [None req-453899b5-86e4-4c2f-a36e-3827ae4c38f6 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-14 08:44:24.424 11 INFO nova.scheduler.host_manager [None req-453899b5-86e4-4c2f-a36e-3827ae4c38f6 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.