+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-20 06:46:17.289 1 INFO nova.utils [None req-27aa961a-c45c-470b-969a-4e5fdf720d3c - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-20 06:46:17.697 1 INFO nova.utils [None req-27aa961a-c45c-470b-969a-4e5fdf720d3c - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-20 06:46:17.765 1 INFO nova.utils [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-20 06:46:18.765 1 INFO nova.utils [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-20 06:46:18.765 1 INFO nova.utils [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-20 06:46:19.425 1 INFO nova.utils [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] The default thread pool MainProcess.default is closed
2026-08-20 06:46:19.427 1 WARNING oslo_service.backend._threading.service [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-20 06:46:19.435 1 WARNING oslo_config.cfg [None req-0a87639a-4caf-465b-a0e3-57ba6d4b2b3c - - - - - -] 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.
2026-08-20 06:46:19.485 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-20 06:46:19.499 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-20 06:51:16.662 11 INFO nova.scheduler.manager [None req-3fb38aa3-9a94-4584-8a4d-444d94f920fc - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-20 06:52:49.269 11 INFO nova.scheduler.host_manager [None req-3dd50690-0727-44a9-9dcb-d6ada0b149b9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-20 06:52:49.274 13 INFO nova.scheduler.host_manager [None req-3dd50690-0727-44a9-9dcb-d6ada0b149b9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.