+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-31 13:21:24.874 1 INFO nova.utils [None req-d4fab302-d7dc-4289-a47d-1475697defcd - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-31 13:21:25.235 1 INFO nova.utils [None req-d4fab302-d7dc-4289-a47d-1475697defcd - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-31 13:21:25.301 1 INFO nova.utils [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-31 13:21:26.301 1 INFO nova.utils [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-31 13:21:26.302 1 INFO nova.utils [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-31 13:21:27.049 1 INFO nova.utils [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-31 13:21:27.053 1 WARNING oslo_service.backend._threading.service [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-31 13:21:27.062 1 WARNING oslo_config.cfg [None req-bfaa6ea7-95ec-44c4-876e-acb0514a9b71 - - - - - -] 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.
2026-07-31 13:21:27.127 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 13:21:27.144 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 13:28:30.467 11 INFO nova.scheduler.manager [None req-a0819b43-7d99-4a0b-abe9-03b8c6ed3efd - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-31 13:30:28.321 11 INFO nova.scheduler.host_manager [None req-e251fb74-e4c0-4255-a0f3-74651284e121 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-31 13:30:28.325 13 INFO nova.scheduler.host_manager [None req-e251fb74-e4c0-4255-a0f3-74651284e121 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.