— Time sharing between all the users of a Grid is a major issue in cluster and Grid integration. Classical Grid architecture involves a higher level scheduler which submits non o...
Aurelien Bouteiller, Hinde-Lilia Bouziane, Thomas ...
In order to produce MPI applications that perform well on today’s parallel architectures, programmers need effective tools for collecting and analyzing performance data. Because ...
Shirley Moore, David Cronk, Kevin S. London, Jack ...
Abstract. Domain decomposition for regular meshes on parallel computers has traditionally been performed by attempting to exactly partition the work among the available processors ...
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Over the last decade, Message Passing Interface (MPI) has become a very successful parallel programming environment for distributed memory architectures such as clusters. However, ...