High Performance Computing (HPC) systems have been evolving over time to adapt to the scientific community requirements. We are currently approaching to the Exascale era. Exascale systems will incorporate a large number of nodes, each of them containing many computing resources. Besides that, not only the computing resources, but memory hierarchies are becoming more deep and complex. Overall, Exascale systems will present several challenges in terms of performance, programmability and fault tolerance. Regarding programmability, the more complex a system architecture is, the more complex to properly exploit the system. The programmability is closely related to the performance, because the performance a system can deliver is useless if users ...
The goal of this research was to investigate the potential for employing dynamic, decentralized soft...
This thesis focuses on a major problem for the HPC community: resilience. Computing platforms are bi...
Scientific applications have an increasing need of resources and many grand scientific challenges re...
As high performance computing (HPC) systems continue to grow, their fault rate increases. Applicatio...
Extreme scale parallel computing systems will have tens of thousands of optionally accelerator-equip...
International audienceExtreme scale parallel computing systems will have tens of thousands ...
The emergence of petascale systems and the promise of future exascale systems have reinvigorated the...
c © The Authors 2015. This paper is published with open access at SuperFri.org Extreme scale paralle...
the development and implementation of efficient computer codes for exascale supercomputers will cruc...
Proceedings of the First PhD Symposium on Sustainable Ultrascale Computing Systems (NESUS PhD 2016)...
International audienceProgramming upcoming exascale computing systems is expected to be a major chal...
The success of the exascale supercomputer is largely dependent on novel breakthroughs that overcome ...
International audienceThe EXA2PRO programming environment will integrate a set of tools and methodol...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
The EXA2PRO programming environment will integrate a set of tools and methodologies that will allow ...
The goal of this research was to investigate the potential for employing dynamic, decentralized soft...
This thesis focuses on a major problem for the HPC community: resilience. Computing platforms are bi...
Scientific applications have an increasing need of resources and many grand scientific challenges re...
As high performance computing (HPC) systems continue to grow, their fault rate increases. Applicatio...
Extreme scale parallel computing systems will have tens of thousands of optionally accelerator-equip...
International audienceExtreme scale parallel computing systems will have tens of thousands ...
The emergence of petascale systems and the promise of future exascale systems have reinvigorated the...
c © The Authors 2015. This paper is published with open access at SuperFri.org Extreme scale paralle...
the development and implementation of efficient computer codes for exascale supercomputers will cruc...
Proceedings of the First PhD Symposium on Sustainable Ultrascale Computing Systems (NESUS PhD 2016)...
International audienceProgramming upcoming exascale computing systems is expected to be a major chal...
The success of the exascale supercomputer is largely dependent on novel breakthroughs that overcome ...
International audienceThe EXA2PRO programming environment will integrate a set of tools and methodol...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
The EXA2PRO programming environment will integrate a set of tools and methodologies that will allow ...
The goal of this research was to investigate the potential for employing dynamic, decentralized soft...
This thesis focuses on a major problem for the HPC community: resilience. Computing platforms are bi...
Scientific applications have an increasing need of resources and many grand scientific challenges re...