SC
2003
ACM
13 years 10 months ago
2003
ACM
We investigate runtime strategies for data-intensive applications that involve generalized reductions on large, distributed datasets. Our set of strategies includes replicated fi...
SC
2003
ACM
13 years 10 months ago
2003
ACM
We report on a model of the distribution of job submission interarrival times in supercomputers. Interarrival times are modeled as a consequence of a complicated set of decisions ...
SC
2003
ACM
13 years 10 months ago
2003
ACM
SC
2003
ACM
13 years 10 months ago
2003
ACM
Demand for programming environments to exploit clusters of symmetric multiprocessors (SMPs) is increasing. In this paper, we present a new programming environment, called ParADE, ...
SC
2003
ACM
13 years 10 months ago
2003
ACM
We present a novel approach for decomposing contact/impact computations in which the mesh elements come in contact with each other during the course of the simulation. Effective d...
SC
2003
ACM
13 years 10 months ago
2003
ACM
Buffered CoScheduled MPI (BCS-MPI) introduces a new approach to design the communication layer for largescale parallel machines. The emphasis of BCS-MPI is on the global coordinat...
SC
2003
ACM
13 years 10 months ago
2003
ACM
This paper presents a case study of the 10-Gigabit Ethernet (10GbE) adapter from Intel R . Specifically, with appropriate optimizations to the configurations of the 10GbE adapte...
SC
2003
ACM
13 years 10 months ago
2003
ACM
Oak Ridge National Laboratory installed a 32 processor Cray X1 in March, 2003, and will have a 256 processor system installed by October, 2003. In this paper we describe our initi...
SC
2003
ACM
13 years 10 months ago
2003
ACM
The emergence of grid and a new class of data-driven applications is making a new form of parallelism desirable, which we refer to as coarse-grained pipelined parallelism. This pa...
SC
2003
ACM
13 years 10 months ago
2003
ACM