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This is the GWDG High Performance Computing (HPC) Documentation, organized by topic both in the navigation bar to the left and below. It applies to the entire Unified HPC System in Göttingen, which includes the Emmy CPU system and the Grete GPU system. The unified system serves many groups of users, including NHR, KISSKI and SCC users.

If you are new to HPC in general, we welcome you to our system and recommend the Start Here section.

In case you are returning to the system or have previous experience with other HPC systems, you might start from the How to use… section.

If you are searching for something specific, feel free to use the search function or browse through the pages.

If you have questions or run into problems, you can create a support ticket by sending an email with your question or problem to the appropriate support address.

• Start Here
  • Getting An Account
  • Cluster Overview
  • Types of User Accounts
  • Connecting (SSH)
  • NHR Application Process
  • KISSKI Application Process
  • Accounting Core-h
  • Science Domains
• How to use...
  • Slurm
  • Compute Partitions
  • Compilers
  • Spack
  • Storage Systems
  • Data Transfers
  • Terminal multiplexer
  • SSH
• Software Stacks
  • Module Basics
  • Software Licensing
  • Spack
  • Available modules
  • Applications
  • Compilers and Interpreters
  • Parallelization
• Services
  • Arcana/RAG
  • Chat AI
  • CoCo AI
  • Data Pool
  • GöDL - Data Catalog
  • Image AI
  • JupyterHub
  • Neuromorphic Computing
  • Protein-AI
  • Quantum Computing Simulators
  • RStudio-JupyterHub
  • SAIA
  • Secure HPC
  • Software Performance Engineering
  • Voice-AI
• Project Management
  • Project Portal
  • User Perspective
  • Managing a Project
  • Applying for projects on the SCC
  • Data Migration Guide
  • NHR/HLRN Project Migration
  • Project Structure
• Training
  • Community Events
  • GWDG Academy
  • HPC Workshops
  • Self Paced tutorials
• Support
  • Known issues
• Citing us