Historically, making use of high performance computing resources required entering code in an SSH command line window. But the Open OnDemand interface now offers access to Roar and Roar Collab resources online in a graphical, menu-based environment.
You can use this tool to access your allocated storage and compute resources, or to submit jobs to the “open queue.”
Access Roar Collab on Open OnDemand
Those with Roar Collab accounts can use this URL:
Access Roar Restricted on Open OnDemand
If you have a Roar Restricted SLA you can access Roar Restricted via Open OnDemand here:
http://rrportal.hpc.psu.edu/ .