+ 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.
2026-04-29 22:59:02.348 1 INFO nova.utils [None req-7697db4c-1567-4768-9ae5-3a1f21228df3 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-29 22:59:02.710 1 INFO nova.utils [None req-7697db4c-1567-4768-9ae5-3a1f21228df3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-29 22:59:02.743 1 INFO nova.utils [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-29 22:59:03.743 1 INFO nova.utils [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-29 22:59:03.744 1 INFO nova.utils [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-29 22:59:04.455 1 INFO nova.utils [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-29 22:59:04.456 1 WARNING oslo_service.backend._threading.service [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-04-29 22:59:04.467 1 WARNING oslo_config.cfg [None req-35d2b284-d1bd-415f-b727-f7699464ed30 - - - - - -] 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.
2026-04-29 22:59:04.518 10 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-29 22:59:04.531 12 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-04-29 23:03:46.684 10 INFO nova.scheduler.manager [None req-f45e953e-2808-4c85-bc41-19f086d4d8a2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-29 23:05:35.555 10 INFO nova.scheduler.host_manager [None req-830c62ca-ef67-4b49-9ce0-dcab8f5fe364 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-29 23:05:35.563 12 INFO nova.scheduler.host_manager [None req-830c62ca-ef67-4b49-9ce0-dcab8f5fe364 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-29 23:36:18.732 10 INFO nova.utils [None req-d72cf58b-f104-4683-a846-561e040effb2 451f2da316094584bea21cab7c5fabbc f82014790640483da04fdec9c129e4b8 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-29 23:36:22.808 12 INFO nova.utils [None req-b48f31ac-5e13-47b3-a6a9-6c4b12e0621a 48aae34fd6d84dcda6875edcd8b194d4 95ac4cac57624482b75cff3697edefb2 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-29 23:38:08.429 12 INFO nova.scheduler.host_manager [None req-8ddb64e8-e747-49c5-bfa0-5143fbad168d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-29 23:38:08.432 10 INFO nova.scheduler.host_manager [None req-8ddb64e8-e747-49c5-bfa0-5143fbad168d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-29 23:40:11.588 10 INFO nova.scheduler.host_manager [None req-0a3a44a5-5afe-4600-87b8-a47720a13a08 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-29 23:40:11.594 12 INFO nova.scheduler.host_manager [None req-0a3a44a5-5afe-4600-87b8-a47720a13a08 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.