一种基于环路的大规模网络压力测试技术  

Loop-based large scale Network Stress Test Technology

作　　者：建澜涛[1] 陈晖[1] 曹志强[1] 

机构地区：[1]江南计算技术研究所,无锡214000

出　　处：《高性能计算技术》2013年第2期33-37,共5页

摘　　要：在高性能计算机系统中，高速大规模互连网络非常重要。针对大规模网络的早期稳定性测试对整机系统的稳定性具有重要影响。本文介绍了一种基于环路的、在无运算节点处理器资源的环境下能够对大规模网络进行稳定性调试和测试的技术。该技术在实际应用中取得了传统测试方法无法比拟的良好效果。The high bandwidth large scale network is very important for HPC. The stability test of large scale network in the early period is valuable for HPC＇s stability. In this paper, we describe a loop-based stress test method; it doesn＇t need computing nodes, and can test and analyze the stability of every network link. In a word, the stress test technology we offered in this paper has got an unmatchable effect than those conventional technologies in practice.

关 键 词：互连网络 压力测试 基于环路 维护通路模块 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]