Kubectl port-forward on RancherOS

[cjohn001]

Hello zwordi,
my problem is solved.

Kubectl port-forward on rancher 2 provision cluster

Solved, port-forward via kubectl opens a port on my local remote machine, not on the worker node the database is running on. Not easy to see. I am now wondering how this tunnel is working. Does kubectl create a ssh pipe for it or is all trafix transferred unencrypted?