+ 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 21:46:48.423 1 INFO nova.utils [None req-41a7225d-62de-4b9e-8ccc-94c22b77981b - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 21:46:48.842 1 INFO nova.utils [None req-41a7225d-62de-4b9e-8ccc-94c22b77981b - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 21:46:48.872 1 INFO nova.utils [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 21:46:49.872 1 INFO nova.utils [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 21:46:49.873 1 INFO nova.utils [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 21:46:50.536 1 INFO nova.utils [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 21:46:50.536 1 WARNING oslo_service.backend._threading.service [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-08 21:46:50.543 1 WARNING oslo_config.cfg [None req-ba18d2e3-a93c-4137-84d6-7de745649b13 - - - - - -] 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 21:46:50.591 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 21:46:50.604 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 21:52:40.878 13 INFO nova.scheduler.manager [None req-952354b5-934d-4cb8-8944-767ee7d56e0d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 21:54:18.096 13 INFO nova.scheduler.host_manager [None req-999f3a1b-3235-40fe-9379-e00ab2ccc0ec - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 21:54:18.097 11 INFO nova.scheduler.host_manager [None req-999f3a1b-3235-40fe-9379-e00ab2ccc0ec - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 22:25:14.148 13 INFO nova.utils [None req-70548d45-e2f2-4e92-9bd6-b1c1498a8141 6a1193658fed4fc39e592179d4570b29 55a5ae4112134246adaeaf7aebd4de04 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-08 22:25:14.199 11 INFO nova.utils [None req-650a8816-192b-473a-b2c4-c684393334a3 87d565ea5a454271a9f2a8504086fc18 ae84e6da2b094973aacc93cedd041e06 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 22:28:49.465 11 INFO nova.scheduler.host_manager [None req-0dfe5024-a1a6-48d1-8206-066f4f431e7c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 22:28:49.474 13 INFO nova.scheduler.host_manager [None req-0dfe5024-a1a6-48d1-8206-066f4f431e7c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.