In this paper, we consider the execution of a complex application on a heterogeneous "grid" computing platform. The complex application consists of a suite of identical, independent problems to be solved. In turn, each problem consists of a set of tasks. There are dependences (precedence constraints) between these tasks. A typical example is the repeated execution of the same algorithm on several distinct data samples. We use a non-oriented graph to model the grid platform, where resources have different speeds of computation and communication. We show how to determine the optimal steady-state scheduling strategy for each processor (the fraction of time spent computing and the fraction of time spent communicating with each neighbor) and how...
Heterogeneous computing systems became a popular and powerful platform, containing several heterogen...
International audienceIn this paper, we focus on the problem of scheduling batches of identical task...
International audienceWe consider the problem of allocating a large number of independent, equal-siz...
In this paper, we consider the execution of a complex application on a heterogeneous "grid" computin...
(eng) In this paper, we consider the execution of a complex application on a heterogeneous "grid" co...
In this paper, we consider steady-state scheduling techniques for mapping a collection of applicatio...
International audienceIn this paper, we consider steady-state scheduling techniques for mapping a co...
International audienceWe consider the execution of a complex application on a heterogeneous "Grid" c...
International audienceWe consider the execution of a complex application on a heterogeneous "grid" c...
In this paper, we consider the execution of a complex application on a heterogeneous "grid" computin...
This thesis mainly deals with the mapping and the scheduling of applications on large heteroge- neou...
In this paper, we consider steady-state scheduling techniques for heterogeneous systems, such as clu...
In this paper, we consider the problem of allocating a large number of independent, equal-sized task...
Heterogeneous computing systems became a popular and powerful platform, containing several heterogen...
International audienceIn this paper, we focus on the problem of scheduling batches of identical task...
International audienceWe consider the problem of allocating a large number of independent, equal-siz...
In this paper, we consider the execution of a complex application on a heterogeneous "grid" computin...
(eng) In this paper, we consider the execution of a complex application on a heterogeneous "grid" co...
In this paper, we consider steady-state scheduling techniques for mapping a collection of applicatio...
International audienceIn this paper, we consider steady-state scheduling techniques for mapping a co...
International audienceWe consider the execution of a complex application on a heterogeneous "Grid" c...
International audienceWe consider the execution of a complex application on a heterogeneous "grid" c...
In this paper, we consider the execution of a complex application on a heterogeneous "grid" computin...
This thesis mainly deals with the mapping and the scheduling of applications on large heteroge- neou...
In this paper, we consider steady-state scheduling techniques for heterogeneous systems, such as clu...
In this paper, we consider the problem of allocating a large number of independent, equal-sized task...
Heterogeneous computing systems became a popular and powerful platform, containing several heterogen...
International audienceIn this paper, we focus on the problem of scheduling batches of identical task...
International audienceWe consider the problem of allocating a large number of independent, equal-siz...