+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-16 07:25:10.913 1 INFO nova.utils [None req-91bbc1f5-9a80-41b4-9c79-b6a0558b84a4 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-16 07:25:11.365 1 INFO nova.utils [None req-91bbc1f5-9a80-41b4-9c79-b6a0558b84a4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-16 07:25:11.461 1 INFO nova.utils [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-16 07:25:12.461 1 INFO nova.utils [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-16 07:25:12.461 1 INFO nova.utils [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-16 07:25:13.048 1 INFO nova.utils [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-16 07:25:13.052 1 WARNING oslo_service.backend._threading.service [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-16 07:25:13.061 1 WARNING oslo_config.cfg [None req-a4768808-e08d-4b4a-a60c-96199e8e2ae6 - - - - - -] 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.
2026-07-16 07:25:13.121 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-16 07:25:13.134 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-16 07:30:33.345 11 INFO nova.scheduler.manager [None req-41d9e909-f0a7-438e-8e32-b2e5c879b445 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-16 07:32:29.677 13 INFO nova.scheduler.host_manager [None req-be8a94e5-ecee-4013-8213-e912ba87255f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-16 07:32:29.678 11 INFO nova.scheduler.host_manager [None req-be8a94e5-ecee-4013-8213-e912ba87255f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-16 08:06:05.636 13 INFO nova.utils [None req-6c784830-98bb-4931-8b77-109d4c997366 b749c27e2ed144e0b4e60048ce2766c8 4d9cb50c1e034de391a08f54a4c65c1b - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-16 08:06:19.418 11 INFO nova.utils [None req-5aa5d450-a18b-41d9-9472-50e7a3dcf3c2 92231a78eb3f4b5390dd3e48b5c92000 0d6e5dc1a6cc47e98acc5a7ebd9cdfee - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized