Accessing SCF machines and resources
Example: to SSH to the SCF Linux server named arwen, you'll need to connect to arwen.berkeley.edu. From there you can see your home directory, connect to other SCF machines without using a password, and start jobs on the SCF Linux cluster.
You can also use Remote Desktop to get a graphical Linux desktop.
What machines can I use?
You can browse the list of the SCF computers on our Grafana dashboards (SCF login required), including a general overview of most machines. Once you are on an SCF machine (e.g., you can initially SSH to arwen.berkeley.edu), run `sitehosts compute` to list machines you can remotely connect to and run jobs on.
Running graphical programs from an SCF machine
You can remotely run GUI-based programs on the SCF machines, displaying the GUI on your local machine. This works for all graphical programs on our Linux machines and for X-windows based programs on our Macs but not for Cocoa-based programs on the Macs. These instructions will tell you how to view such programs on your own Windows or Mac machine.
Browser-based access to Jupyter notebooks and to RStudio
Better alternatives for accessing the SCF filesystem
Copying files via SFTP or SCP can be tedious and requires you to have to deal with the possibility of different file versions on your personal computer and on the SCF filesystem.
- An alternative available for Windows, Mac and Linux machines is to mount your SCF home directory as a directory on your personal machine.
- Oe, if you have a Mac or Linux desktop that you keep in your office in Evans, SCF can maintain that computer for you as an SCF-administered machine. In this case, you will have direct access to your home directory, mounted via NFS, as for all SCF machines. Please email us if you are interested in this.