Non-Functional Properties in HPC Systems: Design Exploration of Energy, Power, and Reliability

Modern HPC systems must be designed considering different parameters, which include cost, performance, and throughput, as well as non-functional properties, such as power/energy consumption and reliability. This paper describes the work performed and the results achieved by the partners of the Italian National Research Center for HPC, Big Data and Quantum Computing in the frame of the sub-project dealing with Future HPC architectures and solutions. The work in this subproject focused on advanced design and monitoring techniques for devising energy- and power-efficient, reliable parallel architectures based on open standards (e.g., RISC-V) and design space exploration techniques and tools. This paper provides a summary of the achieved results and developed products stemming from the activities of the different partners.