+ 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.
2026-05-05 22:48:06.345 1 INFO nova.utils [None req-2858b248-9fe7-4981-91cc-c976a0f3cf51 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-05 22:48:06.690 1 INFO nova.utils [None req-2858b248-9fe7-4981-91cc-c976a0f3cf51 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-05 22:48:06.719 1 INFO nova.utils [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-05 22:48:07.719 1 INFO nova.utils [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-05 22:48:07.719 1 INFO nova.utils [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-05 22:48:08.470 1 INFO nova.utils [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] The default thread pool MainProcess.default is closed
2026-05-05 22:48:08.471 1 WARNING oslo_service.backend._threading.service [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-05 22:48:08.483 1 WARNING oslo_config.cfg [None req-8d3f9300-3b6e-4245-b450-9167c1966a3e - - - - - -] 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.
2026-05-05 22:48:08.530 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-05 22:48:08.542 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-05 22:52:38.664 13 INFO nova.scheduler.manager [None req-157af6d6-31bd-4d84-a8a9-c7c64324dad4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-05 22:54:35.835 13 INFO nova.scheduler.host_manager [None req-92110080-3f51-4041-9150-e75ae47196ab - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-05 22:54:35.844 11 INFO nova.scheduler.host_manager [None req-92110080-3f51-4041-9150-e75ae47196ab - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-05 23:24:57.117 11 INFO nova.utils [None req-f3a157f5-fe74-4969-989b-f247d79545ca 005d96bab32c4a9b909fa969a79cb5e5 c59750fd3e2f4905888f650475977e13 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-05 23:24:59.634 13 INFO nova.utils [None req-3fa78072-3926-440c-9eed-8f6bcd756b59 ce760cd0ff5b403daa2a13bd6640586d 4d58ac9cb16f4afda620cee9cd82d478 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-05 23:25:13.187 13 INFO nova.scheduler.host_manager [None req-2964c792-ca02-426e-9f9f-ee60ae70052e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 23:25:13.189 11 INFO nova.scheduler.host_manager [None req-2964c792-ca02-426e-9f9f-ee60ae70052e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 23:31:15.180 11 INFO nova.scheduler.host_manager [None req-6963539f-1001-4c2b-a283-ac2da3fb5e82 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-05 23:31:15.181 13 INFO nova.scheduler.host_manager [None req-6963539f-1001-4c2b-a283-ac2da3fb5e82 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.