+ exec nova-scheduler --config-file /etc/nova/nova.conf
3 RLock(s) were not greened, to fix this error make sure you run eventlet.monkey_patch() before importing any other modules.
2026-07-21 13:53:37.961 1 INFO oslo_service.service [None req-022bfaca-fd97-4dd6-9d2e-4b6f22801186 - - - - - -] Starting 2 workers
2026-07-21 13:53:37.970 7 INFO nova.service [-] Starting scheduler node (version 30.3.1)
2026-07-21 13:53:37.973 8 INFO nova.service [-] Starting scheduler node (version 30.3.1)
2026-07-21 13:53:37.977 1 WARNING oslo_config.cfg [None req-022bfaca-fd97-4dd6-9d2e-4b6f22801186 - - - - - -] 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.
2026-07-21 13:58:34.158 7 INFO nova.scheduler.manager [None req-dfd926fe-3111-4546-a38d-16074ba14d0b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-21 14:00:18.067 8 INFO nova.scheduler.host_manager [None req-5010aa68-e365-40ec-812f-ff2943258c18 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-21 14:00:18.074 7 INFO nova.scheduler.host_manager [None req-5010aa68-e365-40ec-812f-ff2943258c18 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.