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Visualization

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Visualization on computational nodes

X11 forwarding is available on the compute and GPU nodes of Elja. To use this feature, a few steps are taken to create a "double tunnel" that looks something like this:

compute-node -> login-node -> local-machine
  1. First, you connect with the -XY flag as stated above or use XLaunch with PuTTy as stated below.
  2. You need to allocate a node with slurm:
srun -n 1 --partition 48cpu_192mem --x11 --pty bash

This will allow you to run graphical interfaces on our compute nodes that you can view on your local machine.