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SCC Jupyterhub

The SCC Jupyterhub can be reached here and is provided by GWDG.

Short Facts

Service URL

https://jupyter-hpc.gwdg.de

Target group

Users with a full GWDG account (including people working in partner projects).

Login process

Login via LDAP

Support

hpc-support@gwdg.de

Documentation

https://docs.gwdg.de/doku.php?id=en:services:application_services:jupyter:hpc

Features

SCC Jupyterhub offers:

  • Version(s): JupyterHub 1.0.0, Notebook Server 6.0.3

  • Shared folder exists

  • Persistent storage

  • Own directory can be made writable for others.

  • Project directories are possible (POSIX group members can get access).

Programming Languages:

  • Python

  • R

  • Bash

  • ipyparallel

Resources

SCC Jupyterhub provides Jupyter servers within the following resource limits:

Resource Default Maximum
Number of Jupyter servers per user 1 1
Number of CPUs 12 24
CPU time 8h 8h
Amount of memory 64GB 128GB
Number of GPUs 0 1
Disk space 20 GB 0.5 PB available for all users
Persistent disk space None 0.5PB available for all users

Technicals

Some technical insights about SCC Jupyterhub:

  • Scratch file system (very fast), and Stornext (slower, for home file system)