+ 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.
2026-04-14 04:34:02.446 1 INFO nova.utils [None req-519bd38e-6a3d-4588-86d2-92a44004733c - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-14 04:34:02.851 1 INFO nova.utils [None req-519bd38e-6a3d-4588-86d2-92a44004733c - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-14 04:34:02.873 1 INFO nova.utils [None req-4acc8959-409a-4451-8748-cad6505db459 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-14 04:34:03.873 1 INFO nova.utils [None req-4acc8959-409a-4451-8748-cad6505db459 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-14 04:34:03.873 1 INFO nova.utils [None req-4acc8959-409a-4451-8748-cad6505db459 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-14 04:34:04.551 1 INFO nova.utils [None req-4acc8959-409a-4451-8748-cad6505db459 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-14 04:34:04.561 1 WARNING oslo_config.cfg [None req-4acc8959-409a-4451-8748-cad6505db459 - - - - - -] 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.
2026-04-14 04:34:04.603 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-14 04:34:04.615 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-14 04:40:13.780 11 INFO nova.scheduler.manager [None req-badcf112-f8dd-4479-b5d0-e12a19cd3888 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-14 04:41:56.173 11 INFO nova.scheduler.host_manager [None req-67af081d-1b4c-42a8-8690-218a77e955a8 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-14 04:41:56.173 13 INFO nova.scheduler.host_manager [None req-67af081d-1b4c-42a8-8690-218a77e955a8 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.