+ 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. 2026-07-09 00:05:51.198 1 INFO oslo_service.service [None req-50abbf0c-0d85-4247-b320-d048ad354e6a - - - - - -] Starting 2 workers 2026-07-09 00:05:51.209 7 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-07-09 00:05:51.210 8 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-07-09 00:05:51.212 1 WARNING oslo_config.cfg [None req-50abbf0c-0d85-4247-b320-d048ad354e6a - - - - - -] 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. 2026-07-09 00:10:59.441 8 INFO nova.scheduler.manager [None req-db2ba7f7-3ba7-489c-b46c-b0ca65832fdd - - - - - -] Discovered 1 new hosts: cell1:instance 2026-07-09 00:12:32.096 8 INFO nova.scheduler.host_manager [None req-501c030f-e58a-4047-8760-dbfba4b054c4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-07-09 00:12:32.100 7 INFO nova.scheduler.host_manager [None req-501c030f-e58a-4047-8760-dbfba4b054c4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-07-09 00:44:58.364 7 INFO nova.scheduler.host_manager [None req-da5a33e4-953a-4c4c-8b08-21b3ca3109ff - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList. 2026-07-09 00:44:58.365 8 INFO nova.scheduler.host_manager [None req-da5a33e4-953a-4c4c-8b08-21b3ca3109ff - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.