+ 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 09:37:26.766 1 INFO nova.utils [None req-b4163217-4ce9-4927-ba51-48bea28fdaad - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-26 09:37:27.159 1 INFO nova.utils [None req-b4163217-4ce9-4927-ba51-48bea28fdaad - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-26 09:37:27.200 1 INFO nova.utils [None req-d7366332-47db-481a-a4f1-7c10459c7ccf - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-26 09:37:28.200 1 INFO nova.utils [None req-d7366332-47db-481a-a4f1-7c10459c7ccf - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-26 09:37:28.202 1 INFO nova.utils [None req-d7366332-47db-481a-a4f1-7c10459c7ccf - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-26 09:37:28.883 1 INFO nova.utils [None req-d7366332-47db-481a-a4f1-7c10459c7ccf - - - - - -] The default thread pool MainProcess.default is closed
2026-08-26 09:37:28.891 1 WARNING oslo_config.cfg [None req-d7366332-47db-481a-a4f1-7c10459c7ccf - - - - - -] 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 09:37:28.940 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-26 09:37:28.952 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-26 09:42:54.128 13 INFO nova.scheduler.manager [None req-36275cae-b420-4a9b-b842-43334a5cde93 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-26 09:44:46.618 13 INFO nova.scheduler.host_manager [None req-d0b005b6-7a0b-462e-b4c0-05c7e301bb01 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-26 09:44:46.621 11 INFO nova.scheduler.host_manager [None req-d0b005b6-7a0b-462e-b4c0-05c7e301bb01 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.