Documentation# Quick reference documentation for the users of the HPC clusters in VUB. Frequently Asked Questions (FAQ) 1. Basic use of the HPC 2. Troubleshooting 3. Data Transfer 4. Advanced Questions Infrastructure VSC Tier-2 VSC Tier-1 Getting Access Vlaams Supercomputer Centrum How to Connect Hydra Other VSC Tier-2 clusters VSC Tier-1 Job Submission 1. Slurm Job Scheduler 2. Main Job Types 3. GPU Job Types 4. Job Checkpoints and Restarts Software in the HPC 1. Module System 2. Graphical applications 3. Specific Use Cases 4. Installing additional software Notebooks Access to the notebook platform Computational resources Jupyter environment RStudio environment MATLAB environment Custom Python environments Research Data Data Storage Data Protection Data Management Virtual Organization VO directories Joining an existing VO Creating a new VO Requesting more storage space Setting per-member VO quota Acknowledgements Training Material HPC documentation Training courses UGent VSC user documentation