Not sure if I follow this
If CSV-ownership was given to another node, then the behavior you see should be happening
Are you saying that if I drain a node (which is equally that is not part of the cluster for a period) it is expected behavior that Veeam will still use it for proxy? Is that because it has more resources avaiable?
I will open a case and submit the logs for the job. Will the logs actually give you data if a node is drained? Just curious