+ 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. 2026-07-01 01:23:30.200 1 INFO oslo_service.service [None req-4418d426-dc74-4047-a25d-d9c8e3a2d6eb - - - - - -] Starting 2 workers 2026-07-01 01:23:30.209 7 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-07-01 01:23:30.211 8 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-07-01 01:23:30.214 1 WARNING oslo_config.cfg [None req-4418d426-dc74-4047-a25d-d9c8e3a2d6eb - - - - - -] 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. 2026-07-01 01:28:36.377 7 INFO nova.scheduler.manager [None req-bc16914e-7f75-4b0c-abf9-42e424972105 - - - - - -] Discovered 1 new hosts: cell1:instance 2026-07-01 01:30:12.225 7 INFO nova.scheduler.host_manager [None req-45e6cbc5-57fa-4905-8046-f501b7fc4258 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-07-01 01:30:12.236 8 INFO nova.scheduler.host_manager [None req-45e6cbc5-57fa-4905-8046-f501b7fc4258 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-07-01 02:02:49.526 7 INFO nova.scheduler.host_manager [None req-ace8646b-c72f-4e12-a08d-65ee64c60a31 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList. 2026-07-01 02:02:49.528 8 INFO nova.scheduler.host_manager [None req-ace8646b-c72f-4e12-a08d-65ee64c60a31 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.