Table of Contents

Basics

Overview

OOD (Open OnDemand), which runs the web-portal, can be seen as a superset of JupyterHub. It is a web application that allows you to submit Slurm jobs, access compute node shells, manage your files, run interactive applications (e.g., JupyterLab) and web applications (e.g., TensorBoard). The portal is minimal and contains only a few advanced pages (Monitoring tab, in particular), so feel free to explore them!

Enabling an Environment in JupyterLab

For Python Conda environments:

conda install -n <ENVIRONMENT> -y conda-forge::ipykernel

For R Conda environments:

conda install -n <ENVIRONMENT> -y r::r-irkernel

Installation of NGLview

conda install -n <ENVIRONMENT> -c conda-forge -y nglview=3.1.4 "setuptools<80"

Installation of Isolde

To install Isolde run chimerax via remote desktop (Apps —> Remote Desktop) and then in the command line inside ChimeraX run:

toolshed install /opt/chimerax/chimerax_clipper-0.26.1-cp311-cp311-linux_x86_64.whl
toolshed install /opt/chimerax/chimerax_isolde-1.11.1-cp311-cp311-linux_x86_64.whl

Changing Password

Portal (=SSH) password can be changed in Utilities —> PASSWD.