Attention

SERVICE RISK: The Bessemer HPC cluster will be at risk from 9am on July 15th until 5pm on July 19th 2024

For further detail, please click this link.

Attention

The ShARC HPC cluster was decommissioned on the 30th of November 2023 at 17:00. It is no longer possible for users to access that cluster.

3. Jupyter’s web terminal

You can start a terminal

  • Via the top menu bar (File, New, Terminal) or

  • Via the Files Launcher tab.

../../../_images/jupyterlab-terminal.png

You can use this terminal to perform any command-line-only operation on the cluster, including:

Having a terminal interface available within the browser negates the need to separately log into the cluster via SSH to access the command-line.

Limitations:

  • Not all keyboard shortcuts that typically work in terminal programs work within this web console:

    • tab can be used for tab completion

    • but Ctrl-C kills the program running in the terminal

    • To copy text, select it, right-click and click Copy.

    • To paste text, right-click and click Paste.

  • You cannot start graphical programs (e.g. xeyes) from this terminal.