+ 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.
2026-07-26 14:57:48.205 1 INFO nova.utils [None req-3a3e06d3-02fd-4145-a665-5a9c2a035b65 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-26 14:57:48.610 1 INFO nova.utils [None req-3a3e06d3-02fd-4145-a665-5a9c2a035b65 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-26 14:57:48.636 1 INFO nova.utils [None req-9b581d79-d495-47c4-900b-88d890882ec8 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-26 14:57:49.636 1 INFO nova.utils [None req-9b581d79-d495-47c4-900b-88d890882ec8 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-26 14:57:49.637 1 INFO nova.utils [None req-9b581d79-d495-47c4-900b-88d890882ec8 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-26 14:57:50.308 1 INFO nova.utils [None req-9b581d79-d495-47c4-900b-88d890882ec8 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-26 14:57:50.319 1 WARNING oslo_config.cfg [None req-9b581d79-d495-47c4-900b-88d890882ec8 - - - - - -] 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.
2026-07-26 14:57:50.362 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 14:57:50.374 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 15:02:48.531 11 INFO nova.scheduler.manager [None req-b9a2c3ec-4eed-401e-91d3-859fe349190e - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-26 15:04:42.342 11 INFO nova.scheduler.host_manager [None req-340e6c6b-b7fc-404a-aa88-c3118fbcf75c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-26 15:04:42.349 13 INFO nova.scheduler.host_manager [None req-340e6c6b-b7fc-404a-aa88-c3118fbcf75c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.