+ 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.
2026-04-26 15:12:13.165 1 INFO nova.utils [None req-f0bc64db-4651-4f11-bbfc-5d218f75c3c1 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-26 15:12:13.615 1 INFO nova.utils [None req-f0bc64db-4651-4f11-bbfc-5d218f75c3c1 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-26 15:12:13.638 1 INFO nova.utils [None req-8562245a-dbf8-48c1-978e-32e11f5a03d0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-26 15:12:14.638 1 INFO nova.utils [None req-8562245a-dbf8-48c1-978e-32e11f5a03d0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-26 15:12:14.639 1 INFO nova.utils [None req-8562245a-dbf8-48c1-978e-32e11f5a03d0 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-26 15:12:15.301 1 INFO nova.utils [None req-8562245a-dbf8-48c1-978e-32e11f5a03d0 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-26 15:12:15.311 1 WARNING oslo_config.cfg [None req-8562245a-dbf8-48c1-978e-32e11f5a03d0 - - - - - -] 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.
2026-04-26 15:12:15.355 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-26 15:12:15.368 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-26 15:17:06.597 11 INFO nova.scheduler.manager [None req-61cb3859-b52f-406d-8a40-682f11d7ab5f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-26 15:18:59.435 11 INFO nova.scheduler.host_manager [None req-8fc86b8c-ff53-41f7-b61a-c064f1752649 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-26 15:18:59.437 13 INFO nova.scheduler.host_manager [None req-8fc86b8c-ff53-41f7-b61a-c064f1752649 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.