+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-13 20:34:15.812 1 INFO nova.utils [None req-4c926447-6410-4794-b5ff-bc2b7fa1c6ec - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-13 20:34:16.185 1 INFO nova.utils [None req-4c926447-6410-4794-b5ff-bc2b7fa1c6ec - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-13 20:34:16.252 1 INFO nova.utils [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-13 20:34:17.252 1 INFO nova.utils [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-13 20:34:17.252 1 INFO nova.utils [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-13 20:34:17.957 1 INFO nova.utils [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] The default thread pool MainProcess.default is closed
2026-07-13 20:34:17.960 1 WARNING oslo_service.backend._threading.service [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-13 20:34:17.969 1 WARNING oslo_config.cfg [None req-a2c3e594-662d-4771-bd89-bc12d2b0ba0a - - - - - -] 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.
2026-07-13 20:34:18.026 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-13 20:34:18.036 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-13 20:39:06.225 13 INFO nova.scheduler.manager [None req-b74c203b-d635-4766-8c8a-e6dbc8d8fdb9 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-13 20:40:56.674 11 INFO nova.scheduler.host_manager [None req-83bdee78-8eae-45b7-93ba-f9b0578c2a71 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-13 20:40:56.690 13 INFO nova.scheduler.host_manager [None req-83bdee78-8eae-45b7-93ba-f9b0578c2a71 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-13 21:11:47.468 13 INFO nova.utils [None req-9c448ff8-8f23-4ad9-bfb8-012e426f2f32 9b92040b28d84f6eb964c72b8e758858 2b1a2f45664548c7998dd000daf29efd - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-13 21:11:53.402 11 INFO nova.utils [None req-e5f24892-1aec-4eba-b17a-f995be1de612 0b2608c66be94db1b808f25f147562ce a3abd5a53b6a425fb46fd8e0fe4f1b9b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized