+ 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.
2026-09-17 17:55:03.787 1 INFO nova.utils [None req-b17b8ce3-e2fe-49d2-92b7-f3a96e4d6005 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-17 17:55:04.189 1 INFO nova.utils [None req-b17b8ce3-e2fe-49d2-92b7-f3a96e4d6005 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-17 17:55:04.219 1 INFO nova.utils [None req-bbf283d4-9d6c-4ffd-b0e3-c000d3d2c2c1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-17 17:55:05.219 1 INFO nova.utils [None req-bbf283d4-9d6c-4ffd-b0e3-c000d3d2c2c1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-17 17:55:05.219 1 INFO nova.utils [None req-bbf283d4-9d6c-4ffd-b0e3-c000d3d2c2c1 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-17 17:55:05.908 1 INFO nova.utils [None req-bbf283d4-9d6c-4ffd-b0e3-c000d3d2c2c1 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-17 17:55:05.919 1 WARNING oslo_config.cfg [None req-bbf283d4-9d6c-4ffd-b0e3-c000d3d2c2c1 - - - - - -] 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.
2026-09-17 17:55:05.975 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-17 17:55:05.985 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-17 18:00:39.145 13 INFO nova.scheduler.manager [None req-eeae9b04-f519-4e10-b88d-7cf479abb61b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-17 18:02:36.315 11 INFO nova.scheduler.host_manager [None req-c89848df-0dc3-4417-b593-85ff43247383 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-17 18:02:36.319 13 INFO nova.scheduler.host_manager [None req-c89848df-0dc3-4417-b593-85ff43247383 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.