计算机工程与科学2009，Vol.31Issue(z1)：172-175,4.DOI:10.3969/j.issn.1007-130X.2009.A1.048
一种Trace驱动的多核SMP集群并行性能模拟方法
A Trace-driven Parallel Performance Simulation Method for Multi-Core-SMP-Cluster Systems
摘要
Abstract
In this paper, we present a trace-driven parallel simulator called Sim-MSC. Sim-MSC adopts new hierarchical performance model to predicts the performance of applications on multi-core-SMP-clusters. Based on BigSim parallel simulator, we implement Sim-MSC. Experiments are carried out on a multi-core-SMP-cluster connected with InfiniBand. We use jacobi3D as benchmark program. Results show that Sim-MSC can accurately predict the performance of MPI applications on multi-core-SMP-clusters.关键词
多核SMP集群/trace驱动模拟器/并行性能模拟Key words
multi-core-SMP-cluster/ trace-driven simulator/ parallel performance simulation分类
信息技术与安全科学引用本文复制引用
翁玉芬,徐传福,车永刚,方建滨,王正华..一种Trace驱动的多核SMP集群并行性能模拟方法[J].计算机工程与科学,2009,31(z1):172-175,4.基金项目
国家863计划资助项目(2007AA01Z116) （2007AA01Z116）
