+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-10 02:30:04.619 1 INFO nova.utils [None req-ce86adeb-7f4a-4588-b145-79992c9aa5b2 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-10 02:30:05.000 1 INFO nova.utils [None req-ce86adeb-7f4a-4588-b145-79992c9aa5b2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-10 02:30:05.058 1 INFO nova.utils [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-10 02:30:06.058 1 INFO nova.utils [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-10 02:30:06.058 1 INFO nova.utils [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-10 02:30:06.775 1 INFO nova.utils [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-10 02:30:06.777 1 WARNING oslo_service.backend._threading.service [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-10 02:30:06.783 1 WARNING oslo_config.cfg [None req-78fe049b-bd27-403b-94ee-6d46fc5536c5 - - - - - -] 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.
2026-09-10 02:30:06.838 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-10 02:30:06.845 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-10 02:34:46.054 11 INFO nova.scheduler.manager [None req-e6566c78-ca51-4a4f-8d33-b6217343557a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-10 02:36:23.696 11 INFO nova.scheduler.host_manager [None req-7c56f871-d873-4d04-8b9a-dd4179189803 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-10 02:36:23.700 13 INFO nova.scheduler.host_manager [None req-7c56f871-d873-4d04-8b9a-dd4179189803 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.