+ 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.
2026-09-11 01:04:24.261 1 INFO nova.utils [None req-9f8a33ab-3d40-4444-8b7b-42dc492d8c50 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-11 01:04:24.684 1 INFO nova.utils [None req-9f8a33ab-3d40-4444-8b7b-42dc492d8c50 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-11 01:04:24.725 1 INFO nova.utils [None req-dd746917-edec-491f-856c-1f4078db4e50 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-11 01:04:25.725 1 INFO nova.utils [None req-dd746917-edec-491f-856c-1f4078db4e50 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-11 01:04:25.725 1 INFO nova.utils [None req-dd746917-edec-491f-856c-1f4078db4e50 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-11 01:04:26.360 1 INFO nova.utils [None req-dd746917-edec-491f-856c-1f4078db4e50 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-11 01:04:26.368 1 WARNING oslo_config.cfg [None req-dd746917-edec-491f-856c-1f4078db4e50 - - - - - -] 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.
2026-09-11 01:04:26.411 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-11 01:04:26.421 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-11 01:10:02.597 13 INFO nova.scheduler.manager [None req-2005f628-07ad-4ed2-b994-6fda018f0fcd - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-11 01:11:52.922 13 INFO nova.scheduler.host_manager [None req-98b2d13d-c31e-47a1-af82-f6daf20947d0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-11 01:11:52.928 11 INFO nova.scheduler.host_manager [None req-98b2d13d-c31e-47a1-af82-f6daf20947d0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.