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Passwordless SSH Between Interactive Yen Nodes

When working on the Yen cluster, you may occasionally want to connect from one Yen node to another—for example, to check a running process or run a command on a different node.

You can avoid entering your password each time by setting up SSH key authentication.

Installing Software On The Yen Servers

As a yen user, you can install your own custom software in your home directory or any location where you have permissions (such as a shared project space). If you are working with other researchers on a shared project, it is a good idea to have a dedicated shared software directory where you can install required software.