apptainer

• An open-source program enabling operating system virualization (i.e. containerization)

• Creates a flexible OS environment resulting in portability and reproducibility of softwares

• Specificaly develop at Lawerence Berkeley National Lab to simplify the process of running applications on HPC clusters

• link?

• apptainer build
• apptainer run
• apptainer shell
• apptainer instance start
  • Instances