+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-10-14 13:39:34.427 1 INFO nova.utils [None req-aef2377f-fb7f-4610-8de8-f28da6e864a5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-10-14 13:39:34.854 1 INFO nova.utils [None req-aef2377f-fb7f-4610-8de8-f28da6e864a5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-10-14 13:39:34.886 1 INFO nova.utils [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-10-14 13:39:34.886 1 INFO nova.utils [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-10-14 13:39:34.887 1 INFO nova.utils [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] The default thread pool MainProcess.default is shutting down
2026-10-14 13:39:34.887 1 INFO nova.utils [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] The default thread pool MainProcess.default is closed
2026-10-14 13:39:34.888 1 INFO oslo_service.backend._eventlet.service [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] Starting 2 workers
2026-10-14 13:39:34.896 7 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-10-14 13:39:34.898 8 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-10-14 13:39:34.907 1 WARNING oslo_config.cfg [None req-8e404a35-0145-421f-8995-c3614377df4f - - - - - -] 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.
2026-10-14 13:45:34.070 8 INFO nova.scheduler.manager [None req-06581bf8-0abb-44de-8fc0-9be45ef2450a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-10-14 13:47:04.818 7 INFO nova.scheduler.host_manager [None req-3eb2b2eb-719a-4cec-9fc1-43f531932f13 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-10-14 13:47:04.819 8 INFO nova.scheduler.host_manager [None req-3eb2b2eb-719a-4cec-9fc1-43f531932f13 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-10-14 14:19:53.345 7 INFO nova.utils [None req-dfa23b3e-9db4-4612-bf1e-9fe8ffa13c89 b14e6c9e2f2c4c619c87b3b25bd0388c ea5b8ba3e2de446184382b9b29be76c8 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-10-14 14:20:01.039 8 INFO nova.utils [None req-649cb8bf-475a-431b-b9cb-36b9a7fb7516 a01e28f1ac784b7f9026d27e4f12af14 2a49ace338b248ec9339736598f55904 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized