+ 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.
2026-06-15 14:36:07.767 1 INFO nova.utils [None req-35acb758-7cf3-4b9d-a05a-3efb04c2d516 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-15 14:36:08.225 1 INFO nova.utils [None req-35acb758-7cf3-4b9d-a05a-3efb04c2d516 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-15 14:36:08.260 1 INFO nova.utils [None req-9ce889d3-843c-4750-b73d-8058f5062bc9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-15 14:36:09.260 1 INFO nova.utils [None req-9ce889d3-843c-4750-b73d-8058f5062bc9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-15 14:36:09.261 1 INFO nova.utils [None req-9ce889d3-843c-4750-b73d-8058f5062bc9 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-15 14:36:09.901 1 INFO nova.utils [None req-9ce889d3-843c-4750-b73d-8058f5062bc9 - - - - - -] The default thread pool MainProcess.default is closed
2026-06-15 14:36:09.911 1 WARNING oslo_config.cfg [None req-9ce889d3-843c-4750-b73d-8058f5062bc9 - - - - - -] 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.
2026-06-15 14:36:09.956 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-15 14:36:09.968 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-15 14:41:44.161 13 INFO nova.scheduler.manager [None req-0bc541cd-3d48-4190-919b-66c2bb86eeb2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-15 14:43:41.494 13 INFO nova.scheduler.host_manager [None req-f427de97-1e8a-4cd9-a5fd-e86acf849be9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-15 14:43:41.498 11 INFO nova.scheduler.host_manager [None req-f427de97-1e8a-4cd9-a5fd-e86acf849be9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.