+ 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.
2026-08-31 08:08:18.306 1 INFO nova.utils [None req-d51b34b7-ea6c-405e-b6e1-2ebb7fc3381f - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-31 08:08:18.797 1 INFO nova.utils [None req-d51b34b7-ea6c-405e-b6e1-2ebb7fc3381f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-31 08:08:18.832 1 INFO nova.utils [None req-c10c96c3-ead9-4688-90e2-71d70b379d8b - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-31 08:08:19.831 1 INFO nova.utils [None req-c10c96c3-ead9-4688-90e2-71d70b379d8b - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-31 08:08:19.832 1 INFO nova.utils [None req-c10c96c3-ead9-4688-90e2-71d70b379d8b - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-31 08:08:20.423 1 INFO nova.utils [None req-c10c96c3-ead9-4688-90e2-71d70b379d8b - - - - - -] The default thread pool MainProcess.default is closed
2026-08-31 08:08:20.442 1 WARNING oslo_config.cfg [None req-c10c96c3-ead9-4688-90e2-71d70b379d8b - - - - - -] 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.
2026-08-31 08:08:20.499 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-31 08:08:20.504 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-31 08:13:54.642 13 INFO nova.scheduler.manager [None req-0278b5eb-a477-48e0-91b7-75f7cd67b3d6 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-31 08:15:36.350 13 INFO nova.scheduler.host_manager [None req-1269aad0-ad80-4c8b-9d9b-d051dbe0f352 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-31 08:15:36.357 11 INFO nova.scheduler.host_manager [None req-1269aad0-ad80-4c8b-9d9b-d051dbe0f352 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.