As the National Science Foundation evolves its investments in cyberinfrastructure, it has
made a significant investment in the ACCESS (Advanced Cyberinfrastructure Coordination …

Abstract High Performance Computing is now one of the emerging fields in computer
science and its applications. Top HPC facilities, supercomputers, offer great opportunities in …

Slurm is an open-source resource manager for HPC that provides high configurability for
inhomogeneous resources and job scheduling. Various Slurm parametric settings can …

System monitoring is an established tool to measure the utilization and health of HPC
systems. Usually system monitoring infrastructures make no connection to job information …

Workload characterization is an integral part of performance analysis of high performance
computing (HPC) systems. An understanding of workload properties sheds light on resource …

This paper provides a broad framework for understanding trends in Operational Data
Analytics (ODA) for High-Performance Computing (HPC) facilities. The goal of ODA is to …

We examine the performance of scientific and engineering kernels on the Fujitsu A64FX
processor, both out-of-the-box using various toolchains and with processor-specific …

Understanding high performance computing cluster utilization patterns is key for decision
making and efficient resource allocation. Cluster utilization statistics are useful for both …

Ookami [3] is a computer technology testbed supported by the United States National
Science Foundation. It provides researchers with access to the A64FX processor developed …

The Sol supercomputer provides ASU researchers access to a state-of-the-art system with
an observed GPU-only HPL speed of 2.272 PetaFLOP/s. This short paper provides a …