However, all of that aside -- I don't know if Kraken allows VNC sessions (I'm inclined to suspect they do not.) If they do, you can set one up and ssh tunnel to it. Because they do round-robin login nodes, this probably won't work. You might be able to set one up and
While it's true that kraken.tvshow.deepsouth.edu is indeed a round-robin you can log directly into any of the head nodes directly. In fact, on the website they even specifically suggest this for large file transfer. I would try that. I don't know if they VNC, though, and kraken is down at the moment.