ParaStation MPI is the MSA-enabled MPI (Message Passing Interface) library and runtime of ParaStation Modulo. It contains a high-performance communication library especially designed for HPC supporting different communication transports concurrently, and offers a complete process management system integrated with the batch queuing system and job scheduler.

The ParaStation ClusterTools as part of the ParaStation Modulo offer a set of tools to ease different tasks of setting up and maintaining an HPC system. It supports common Linux distributions and system configurations, and is generally hardware agnostic, providing a uniform interface to system administrators.

The ParaStation HealthChecker as part of ParaStation Modulo is an elaborated test suite for ensuring the usability of all components (HW and SW) of an HPC system. It includes a framework for configuring and executing a set of predefined tests, where each test analyzes a particular function within the system to ensure the most efficient and undisturbed operation
of the system.

The ParaStation TicketSuite is an essential tool for maintaining large HPC installations. It helps keeping track of all issues that may arise with the hardware and software setup of such a system, thereby integrating well with the other components of the ParaStation Modulo Software Suite, like the ParaStation HealthChecker.