How to use SingularityPRO in FUGAKU

• 1. Preface
• 2. About this document
• 3. What is Singularity?
  • 3.1. Container
  • 3.2. Image
  • 3.3. Execution
• 4. Procedure for using Singularity
  • 4.1. FUGAKU Singularity environment
  • 4.2. Image creation via the command line
  • 4.3. Launching a container from an image
• 5. Creating an image
  • 5.1. How to use a sandbox
  • 5.2. Custom image with definition file
  • 5.3. Embedding the execution configuration
  • 5.4. Creating an image by submitting a job
  • 5.5. Importing TCSDS into a container
  • 5.6. Image management by digital signature
• 6. Runtime options and behavior
  • 6.1. Incorporating the environment on the host side
  • 6.2. Instantiation and interactive processing
  • 6.3. Direct execution with specified repository
  • 6.4. Overlay option
  • 6.5. MPI parallelism
• 7. Cooperation with job scheduler
  • 7.1. Simple execution
  • 7.2. Embedding the execution method in the image
  • 7.3. Interactive execution
• 8. FUGAKU specific topics
  • 8.1. Available versions
  • 8.2. Restrictions about Sandox image
  • 8.3. Restriction by permission of user home directories
  • 8.4. Multi-node parallel with MPI
  • 8.5. OCI mode