The /home folder is shared across all nodes, mounted as an NFS volume from the head node. This should be used for code, configs, logs, etc. It should not be used for training data or checkpointing, as it is slower.We recommend logging into the Slurm head node first to properly set up your user folder with the right permissions.
The GPU nodes all have a mounted volume from a high-speed storage cluster, which is useful for reading training data and writing checkpoints to/from a central location.