This message was deleted.

My point is about reducing inter az traffic wrt k3s

It is random

Thks @creamy-pencil-82913 A single permanent TCP connection from each agent to all identified masters ?

just for the agent tunnel, which is used by stuff in the k3s process itself. in-cluster clients using the default kubernetes service endpoint via kube-proxy and the cni will open many more for their connections to the apiserver.