+ 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.
2026-06-08 01:37:51.829 1 INFO nova.utils [None req-81a3e070-663e-4546-bd25-7bbb51cd1868 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-08 01:37:52.249 1 INFO nova.utils [None req-81a3e070-663e-4546-bd25-7bbb51cd1868 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-08 01:37:52.275 1 INFO nova.utils [None req-010fd0ce-c19c-49b7-afd3-2dc578d4919d - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-08 01:37:53.275 1 INFO nova.utils [None req-010fd0ce-c19c-49b7-afd3-2dc578d4919d - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-08 01:37:53.276 1 INFO nova.utils [None req-010fd0ce-c19c-49b7-afd3-2dc578d4919d - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-08 01:37:53.938 1 INFO nova.utils [None req-010fd0ce-c19c-49b7-afd3-2dc578d4919d - - - - - -] The default thread pool MainProcess.default is closed
2026-06-08 01:37:53.946 1 WARNING oslo_config.cfg [None req-010fd0ce-c19c-49b7-afd3-2dc578d4919d - - - - - -] 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.
2026-06-08 01:37:53.988 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-08 01:37:54.005 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-08 01:42:46.106 11 INFO nova.scheduler.manager [None req-64bd5bf2-7d05-4a77-8ca7-3fc9b8f4368a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-08 01:44:32.929 11 INFO nova.scheduler.host_manager [None req-b2b331f7-acac-4207-9559-ff6ef1f56042 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-08 01:44:32.936 13 INFO nova.scheduler.host_manager [None req-b2b331f7-acac-4207-9559-ff6ef1f56042 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.