+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-07-30 05:35:08.811 1 INFO nova.utils [None req-c4298fcd-7972-4e96-897a-59755e3c7885 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-30 05:35:09.187 1 INFO nova.utils [None req-c4298fcd-7972-4e96-897a-59755e3c7885 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-30 05:35:09.222 1 INFO nova.utils [None req-70412462-2480-4e0d-b63a-77b7b1525311 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-30 05:35:10.222 1 INFO nova.utils [None req-70412462-2480-4e0d-b63a-77b7b1525311 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-30 05:35:10.223 1 INFO nova.utils [None req-70412462-2480-4e0d-b63a-77b7b1525311 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-30 05:35:10.932 1 INFO nova.utils [None req-70412462-2480-4e0d-b63a-77b7b1525311 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-30 05:35:10.942 1 WARNING oslo_config.cfg [None req-70412462-2480-4e0d-b63a-77b7b1525311 - - - - - -] 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.
2026-07-30 05:35:10.985 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 05:35:11.000 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 05:43:15.200 13 INFO nova.scheduler.manager [None req-dadfcecb-a9da-4ae2-97d5-e054f55401a6 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-30 05:44:56.953 13 INFO nova.scheduler.host_manager [None req-201aa151-c8cb-441d-beb2-6b239b5a30af - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 05:44:56.953 11 INFO nova.scheduler.host_manager [None req-201aa151-c8cb-441d-beb2-6b239b5a30af - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 06:26:52.233 13 INFO nova.utils [None req-ba1c4fd2-a4ad-4dcb-a833-ece629e2a557 3d6ce283700f488bac1d9a14eb2de118 a9a53e3657b04a9ebc269c11b2b8c2bb - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-30 06:27:11.247 11 INFO nova.utils [None req-29a6845b-329b-4e3b-b99a-87d81b6d2d60 926dce2917ee46dab12b9e4f8e8e2354 03236627ca8b4e22a6c8652a57c63852 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized