+ 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.
2026-06-06 02:34:38.836 1 INFO nova.utils [None req-c19439d4-6e7f-490c-803e-8ae7fe219f3f - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-06 02:34:39.260 1 INFO nova.utils [None req-c19439d4-6e7f-490c-803e-8ae7fe219f3f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-06 02:34:39.284 1 INFO nova.utils [None req-03163e36-43b5-4793-8806-50819319d723 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-06 02:34:40.285 1 INFO nova.utils [None req-03163e36-43b5-4793-8806-50819319d723 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-06 02:34:40.285 1 INFO nova.utils [None req-03163e36-43b5-4793-8806-50819319d723 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-06 02:34:40.945 1 INFO nova.utils [None req-03163e36-43b5-4793-8806-50819319d723 - - - - - -] The default thread pool MainProcess.default is closed
2026-06-06 02:34:40.954 1 WARNING oslo_config.cfg [None req-03163e36-43b5-4793-8806-50819319d723 - - - - - -] 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.
2026-06-06 02:34:40.999 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-06 02:34:41.012 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-06 02:39:41.194 11 INFO nova.scheduler.manager [None req-7af76b56-c02d-4b2d-b2c5-eb4231eedf10 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-06 02:41:19.914 11 INFO nova.scheduler.host_manager [None req-389f6b98-9f5b-4f44-8b0a-ed556b49cd1d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-06 02:41:19.917 13 INFO nova.scheduler.host_manager [None req-389f6b98-9f5b-4f44-8b0a-ed556b49cd1d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.