Pilot-Job systems play an important role in supporting distributed scientific computing. They
are used to execute millions of jobs on several cyberinfrastructures worldwide, consuming …

Open XDMoD is an open source tool designed to facilitate the management of high-
performance computing (HPC) systems. The Open XDMoD portal provides a rich set of …

It is a common knowledge that the increasingly growing capabilities of HPC systems are
always limited by a number of efficiency related issues. The reasons can be very different …

The engineering samples of the NVIDIA Grace CPU Superchip and NVIDIA Grace Hopper
Superchips were tested using different benchmarks and scientific applications. The …

TACC Stats is a continuous monitoring tool for HPC systems that collects data at the core
and process level for every job executing on a monitored system. That data can be …

A set of benchmarks, including numerical libraries and real-world scientific applications,
were run on several modern ARM systems (Amazon Graviton 3/2, Futjutsu A64FX, Ampere …

Machine learning techniques were applied to job accounting and performance data for
application classification. Job data were accumulated using the XDMoD monitoring …

The important role high‐performance computing (HPC) resources play in science and
engineering research, coupled with its high cost (capital, power and manpower), short life …

One of the factors that limits the scale, performance, and sophistication of distributed
applications is the difficulty of concurrently executing them on multiple distributed computing …

Application kernels are computationally lightweight benchmarks or applications run
repeatedly on high performance computing (HPC) clusters in order to track the Quality of …