+ 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.
2026-05-01 02:37:22.780 1 INFO nova.utils [None req-e9ba03c4-5976-4c38-901e-3fd334e91b28 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-01 02:37:23.194 1 INFO nova.utils [None req-e9ba03c4-5976-4c38-901e-3fd334e91b28 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-01 02:37:23.225 1 INFO nova.utils [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-01 02:37:24.226 1 INFO nova.utils [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-01 02:37:24.226 1 INFO nova.utils [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-01 02:37:24.872 1 INFO nova.utils [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-01 02:37:24.872 1 WARNING oslo_service.backend._threading.service [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-01 02:37:24.883 1 WARNING oslo_config.cfg [None req-fea2c5e5-3706-46ae-8295-d1d25aa695d9 - - - - - -] 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.
2026-05-01 02:37:24.926 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-01 02:37:24.940 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-01 02:42:17.062 11 INFO nova.scheduler.manager [None req-1ab60444-9c18-491b-8bd2-9e7f5bf4ffb8 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-01 02:44:06.174 11 INFO nova.scheduler.host_manager [None req-9fc7cae3-ee82-4818-a2d4-5c7b0f23d5fe - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-01 02:44:06.178 13 INFO nova.scheduler.host_manager [None req-9fc7cae3-ee82-4818-a2d4-5c7b0f23d5fe - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-01 03:13:22.106 11 INFO nova.utils [None req-bb059923-a79d-45be-a28c-15515d8143db 5c23ec66b6f84334834ed67bc669ed69 db68e1069ffa4987ac504e90a4393a73 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-01 03:13:22.480 13 INFO nova.utils [None req-2a30e666-b37c-47ad-9b3e-e396d25503ce c67840aae82d458d91823a5b2190f6a0 04714b06387146beac197ac0d4d8b765 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-01 03:16:49.552 11 INFO nova.scheduler.host_manager [None req-6f03c3ff-d9d1-4e37-9707-d4c60db754d0 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-01 03:16:49.552 13 INFO nova.scheduler.host_manager [None req-6f03c3ff-d9d1-4e37-9707-d4c60db754d0 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-01 03:18:53.561 13 INFO nova.scheduler.host_manager [None req-eb178791-f70a-4cb6-aa5c-76c6fc72d43b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-01 03:18:53.562 11 INFO nova.scheduler.host_manager [None req-eb178791-f70a-4cb6-aa5c-76c6fc72d43b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.