HIGH-PERFORMANCE PARALLEL IMPLEMENTATIONS OF THE NAS KERNEL BENCHMARKS ON THE IBM SP2

被引:9
|
作者
AGARWAL, RC
ALPERN, B
CARTER, L
GUSTAVSON, FG
KLEPACKI, DJ
LAWRENCE, R
ZUBAIR, M
机构
[1] UNIV CALIF SAN DIEGO,DEPT COMP SCI & ENGN,LA JOLLA,CA 92093
[2] IBM CORP,DIV POWER PARALLEL,HIGHLY PARALLEL SUPERCOMP LAB,POUGHKEEPSIE,NY 12601
关键词
D O I
10.1147/sj.342.0263
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Recently, researchers at NASA Ames have defined a set of computational benchmarks designed to measure the performance of parallel supercomputers. In this paper, we describe the parallel implementation of the five kernel benchmarks from this suite on the IBM SP2(TM) a scalable, distributed memory parallel computer. High-performance implementations of these kernels have been obtained by mapping the computation of these kernels to the underlying architecture of the SP2 machine. Performance results for the SP2 are compared with publicly available results for other high-performance computers.
引用
收藏
页码:263 / 272
页数:10
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