+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-29 10:30:25.995 1 INFO nova.utils [None req-00bc4141-e30d-41fc-ba50-eaccd7dea282 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-29 10:30:26.487 1 INFO nova.utils [None req-00bc4141-e30d-41fc-ba50-eaccd7dea282 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-29 10:30:26.557 1 INFO nova.utils [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-29 10:30:27.557 1 INFO nova.utils [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-29 10:30:27.558 1 INFO nova.utils [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-29 10:30:28.174 1 INFO nova.utils [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-29 10:30:28.178 1 WARNING oslo_service.backend._threading.service [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-29 10:30:28.189 1 WARNING oslo_config.cfg [None req-7293758d-ebbd-4fe0-b6ae-7c772c6e5812 - - - - - -] 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.
2026-07-29 10:30:28.242 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-29 10:30:28.256 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-29 10:35:03.506 11 INFO nova.scheduler.manager [None req-c3b0f5e6-7f0a-416d-a85e-38373065e8fd - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-29 10:36:58.936 11 INFO nova.scheduler.host_manager [None req-44c49313-ae4c-408a-b100-9c67161a5e81 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-29 10:36:58.939 13 INFO nova.scheduler.host_manager [None req-44c49313-ae4c-408a-b100-9c67161a5e81 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.