+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-31 13:15:51.289 1 INFO nova.utils [None req-725532dd-0415-4822-b0f9-950a1036ddd5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-31 13:15:51.630 1 INFO nova.utils [None req-725532dd-0415-4822-b0f9-950a1036ddd5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-31 13:15:51.689 1 INFO nova.utils [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-31 13:15:52.689 1 INFO nova.utils [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-31 13:15:52.689 1 INFO nova.utils [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-31 13:15:53.421 1 INFO nova.utils [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] The default thread pool MainProcess.default is closed
2026-07-31 13:15:53.426 1 WARNING oslo_service.backend._threading.service [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-31 13:15:53.435 1 WARNING oslo_config.cfg [None req-0b422e4f-71c5-4279-a2c6-5f5abfbadd2b - - - - - -] 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 13:15:53.486 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 13:15:53.499 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-31 13:21:26.673 13 INFO nova.scheduler.manager [None req-f60d7713-608e-4d23-9711-47d3d740bfa0 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-31 13:23:21.120 13 INFO nova.scheduler.host_manager [None req-0b2f5947-f687-44ec-990b-175ba248b028 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-31 13:23:21.122 11 INFO nova.scheduler.host_manager [None req-0b2f5947-f687-44ec-990b-175ba248b028 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.