+ 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. 2026-09-29 04:25:34.379 1 INFO oslo_service.service [None req-e2270be0-b0ad-41a1-8edf-892bbe8b570b - - - - - -] Starting 2 workers 2026-09-29 04:25:34.387 7 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-09-29 04:25:34.389 1 WARNING oslo_config.cfg [None req-e2270be0-b0ad-41a1-8edf-892bbe8b570b - - - - - -] 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. 2026-09-29 04:25:34.389 8 INFO nova.service [-] Starting scheduler node (version 30.3.1) 2026-09-29 04:30:24.626 8 INFO nova.scheduler.manager [None req-6220108f-0b34-430d-a9d4-d0115e9e3a9c - - - - - -] Discovered 1 new hosts: cell1:instance 2026-09-29 04:32:05.689 8 INFO nova.scheduler.host_manager [None req-562ed49c-7cd9-4556-8924-a42281893299 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-09-29 04:32:05.693 7 INFO nova.scheduler.host_manager [None req-562ed49c-7cd9-4556-8924-a42281893299 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList. 2026-09-29 05:08:44.493 8 INFO nova.scheduler.host_manager [None req-f8115992-dc6b-494d-a424-f7f3fa07c0f2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList. 2026-09-29 05:08:44.494 7 INFO nova.scheduler.host_manager [None req-f8115992-dc6b-494d-a424-f7f3fa07c0f2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.