+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-27 20:47:28.571 1 INFO nova.utils [None req-529708e2-12dd-466a-b5e1-1ffaa403688e - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-27 20:47:29.015 1 INFO nova.utils [None req-529708e2-12dd-466a-b5e1-1ffaa403688e - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-27 20:47:29.121 1 INFO nova.utils [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-27 20:47:30.121 1 INFO nova.utils [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-27 20:47:30.121 1 INFO nova.utils [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-27 20:47:30.740 1 INFO nova.utils [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-27 20:47:30.743 1 WARNING oslo_service.backend._threading.service [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-27 20:47:30.755 1 WARNING oslo_config.cfg [None req-0e2586e8-da14-4ef0-87d2-04f729e40323 - - - - - -] 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.
2026-08-27 20:47:30.825 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-27 20:47:30.838 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-27 20:52:51.106 13 INFO nova.scheduler.manager [None req-4fa7b8ee-1f85-4ee0-9313-9aa3d412e9ae - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-27 20:54:47.158 13 INFO nova.scheduler.host_manager [None req-c483d33c-dafb-4cfc-968a-0f6bd3cac6e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-27 20:54:47.164 11 INFO nova.scheduler.host_manager [None req-c483d33c-dafb-4cfc-968a-0f6bd3cac6e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.