High-performance computing (HPC), according to its name, is traditionally oriented toward
performance, especially the execution time and scalability of the computations. However …

As more and more activities are moving online, the need for datacenters is increasing which
raises their energy consumption and the resulting greenhouse gas emissions. The supply of …

As the power demand of datacenters is increasing sharply, a promising solution is to power
datacenters locally by renewable energies. However, one of the main challenges when …

The energy consumption of large Information and Communications Technology structures
such as data and computation centers along with the corresponding carbon footprint are on …

In recent years, academics and industry have increased their efforts to find solutions to
reduce greenhouse gas (GHG) due to its impact on climate change. Two approaches to …

Black-box auto-tuning methods have been proven to be efficient for tuning configurable
computer hardware, including those encountered within the High Performance Computing …

Information and communication technologies haverecently become a major sector in energy
consumption, particularly with the advent of large platforms on the Internet. These platforms …

In high-performance computing (HPC), supercomputers are the epitome of power and
performance, processing billions and trillions of calculations per second. However, there are …

Accurate and fast simulation of HPC job scheduling is an important tool for exploring the
effect of different scheduling strategies on production systems and for providing insight into …

Le réchauffement climatique est un des principaux défis de l'humanité. Les combustibles
fossiles sont une importante source de production d'énergie dans le monde, entraînant des …