+ 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.
2026-04-22 03:15:53.057 1 INFO nova.utils [None req-e60aad2f-542e-46c0-8ba6-b6fd50a6b70b - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-22 03:15:53.430 1 INFO nova.utils [None req-e60aad2f-542e-46c0-8ba6-b6fd50a6b70b - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-22 03:15:53.472 1 INFO nova.utils [None req-d314afff-df5e-4e0d-9be5-e8157b9fc6fb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-22 03:15:54.472 1 INFO nova.utils [None req-d314afff-df5e-4e0d-9be5-e8157b9fc6fb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-22 03:15:54.472 1 INFO nova.utils [None req-d314afff-df5e-4e0d-9be5-e8157b9fc6fb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-22 03:15:55.163 1 INFO nova.utils [None req-d314afff-df5e-4e0d-9be5-e8157b9fc6fb - - - - - -] The default thread pool MainProcess.default is closed
2026-04-22 03:15:55.174 1 WARNING oslo_config.cfg [None req-d314afff-df5e-4e0d-9be5-e8157b9fc6fb - - - - - -] 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.
2026-04-22 03:15:55.216 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-22 03:15:55.231 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-22 03:21:37.399 13 INFO nova.scheduler.manager [None req-8601841c-c8f3-4eda-ad7e-e4f59df57445 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-22 03:23:22.824 11 INFO nova.scheduler.host_manager [None req-7b367806-fd21-4b13-a953-44895ec68c34 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-22 03:23:22.824 13 INFO nova.scheduler.host_manager [None req-7b367806-fd21-4b13-a953-44895ec68c34 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.