Comment 3 for bug 1934994

the no valid host was because the placment service did not return any hosts

that probably mean the vm/hosts were full but we cant verify that without runing placement in debug mode

currently we dont have the detailed placment debug logs to see why it got no hosts but so far i am not seeing any bug with nova this just looks like it legitimately got no hosts so it could be a concurrence issue with multiple test if its intermittent or some other infra issue.

can you update the job to run placment with debug logs?

setting this to incomplete sincec there is not enough data in the logs to triage this currently.