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EESSI Tutorial

Welcome to this tutorial on the European Environment for Scientific Software Installations (EESSI).

EESSI provides a shared, portable, and optimized software stack for scientific computing across a wide range of HPC systems and Linux environments.

Tutorial Contents

For those attending the live tutorial at ISC26, there is a prepared environment available.

  1. Introduction to EESSI
  2. Getting Access to EESSI
  3. Using EESSI
  4. EESSI Use Cases
  5. Installing on top of EESSI
  6. Using EESSI in CI
  7. Advanced topics

Learning Objectives

After completing this tutorial, you will be able to:

  • Explain the purpose and benefits of EESSI.
  • Access EESSI on supported systems.
  • Run software provided through EESSI.
  • Identify scenarios where EESSI can simplify scientific software deployment and usage.

Audience

This tutorial is intended for researchers, students, HPC users, and system administrators who want to use scientific software through EESSI.