Scientific simulation is increasingly involved in industry and high performance computing is therefore important to today's society. However, the more powerful parallel computing platforms become, the more difficult their use is. Indeed, their complexity keeps growing considering the increasing amount of computing and storage resources involved, their heterogeneous features and their non-uniform locality. There is a need for new tools facilitating the exploitation of these parallel platforms. I first present how specialized high-performance networking mechanisms can be made more accessible and portable. This idea is applied to traditional networks such as Ethernet and communication between local processes, so as to improve message passing (...
During the last decade, the need for computational power has increased due to the emergence and fast...
La quête de performance a été une constante à travers l'histoire des systèmes informatiques.Il y a p...
International audienceThe MPI standard is a major contribution in the landscape of parallel programm...
Scientific simulation is increasingly involved in industry and high performance computing is therefo...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
Frank Cappello (Rapporteur), Thierry Priol (Rapporteur), Françoise Baude (Examinatrice), Jacques Bri...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
International audienceThe MPI standard is a major contribution in the landscape of parallel programm...
The MPI standard is a major contribution in the landscape of parallel programming. Since its incepti...
Pour répondre aux besoins de précision et d'efficacité des simulations scientifiques, la communauté ...
During the last decade, the need for computational power has increased due to the emergence and fast...
La quête de performance a été une constante à travers l'histoire des systèmes informatiques.Il y a p...
International audienceThe MPI standard is a major contribution in the landscape of parallel programm...
Scientific simulation is increasingly involved in industry and high performance computing is therefo...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
The emergence of multicore processors led to an increasing complexity inside the modern servers, wit...
Frank Cappello (Rapporteur), Thierry Priol (Rapporteur), Françoise Baude (Examinatrice), Jacques Bri...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
La hiérarchie mémoire des serveurs de calcul est de plus en plus complexe. Les machines disposent de...
International audienceThe MPI standard is a major contribution in the landscape of parallel programm...
The MPI standard is a major contribution in the landscape of parallel programming. Since its incepti...
Pour répondre aux besoins de précision et d'efficacité des simulations scientifiques, la communauté ...
During the last decade, the need for computational power has increased due to the emergence and fast...
La quête de performance a été une constante à travers l'histoire des systèmes informatiques.Il y a p...
International audienceThe MPI standard is a major contribution in the landscape of parallel programm...