+ 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.
2026-06-08 01:36:36.844 1 INFO nova.utils [None req-6dc83690-25b1-4708-a8fe-11b2f2a82b89 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-08 01:36:37.262 1 INFO nova.utils [None req-6dc83690-25b1-4708-a8fe-11b2f2a82b89 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-08 01:36:37.289 1 INFO nova.utils [None req-89b92e03-144d-432a-a4a8-97c7dfa238fe - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-08 01:36:38.289 1 INFO nova.utils [None req-89b92e03-144d-432a-a4a8-97c7dfa238fe - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-08 01:36:38.289 1 INFO nova.utils [None req-89b92e03-144d-432a-a4a8-97c7dfa238fe - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-08 01:36:38.962 1 INFO nova.utils [None req-89b92e03-144d-432a-a4a8-97c7dfa238fe - - - - - -] The default thread pool MainProcess.default is closed
2026-06-08 01:36:38.972 1 WARNING oslo_config.cfg [None req-89b92e03-144d-432a-a4a8-97c7dfa238fe - - - - - -] 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.
2026-06-08 01:36:39.014 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-08 01:36:39.030 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-08 01:41:36.264 13 INFO nova.scheduler.manager [None req-cf2db4e1-c4cf-4ea5-9c13-ea6cb3ea1b8b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-08 01:43:17.153 11 INFO nova.scheduler.host_manager [None req-9c96d729-ae17-48f6-a772-2c05f0ef8548 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-08 01:43:17.155 13 INFO nova.scheduler.host_manager [None req-9c96d729-ae17-48f6-a772-2c05f0ef8548 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.