+ 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.
2026-08-26 09:34:26.971 1 INFO nova.utils [None req-f5aeabe6-b4a5-404f-9d42-a35e23fa654e - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-26 09:34:27.302 1 INFO nova.utils [None req-f5aeabe6-b4a5-404f-9d42-a35e23fa654e - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-26 09:34:27.328 1 INFO nova.utils [None req-125f70e5-e7ed-4f2a-ad2f-443835631ad4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-26 09:34:28.328 1 INFO nova.utils [None req-125f70e5-e7ed-4f2a-ad2f-443835631ad4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-26 09:34:28.329 1 INFO nova.utils [None req-125f70e5-e7ed-4f2a-ad2f-443835631ad4 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-26 09:34:29.073 1 INFO nova.utils [None req-125f70e5-e7ed-4f2a-ad2f-443835631ad4 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-26 09:34:29.084 1 WARNING oslo_config.cfg [None req-125f70e5-e7ed-4f2a-ad2f-443835631ad4 - - - - - -] 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.
2026-08-26 09:34:29.129 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-26 09:34:29.146 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-26 09:39:19.422 13 INFO nova.scheduler.manager [None req-71768011-339d-44ff-9d66-463e9c547ec7 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-26 09:41:07.285 13 INFO nova.scheduler.host_manager [None req-9990c510-72aa-4c5d-9460-c46ef0906034 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-26 09:41:07.290 11 INFO nova.scheduler.host_manager [None req-9990c510-72aa-4c5d-9460-c46ef0906034 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.