FT2000平台国产化便携式计算机文件系统处理能力的测试方法及优化  

FT2000 Processor-based Domestic Portable Computer File System Processing Capacity Testing and Optimization

作　　者：范承宇 苟喜东 李竞择 程林 FAN Cheng-Yu;GOU Xi-Dong;LI Jing-Ze;CHENG Lin(China Ordnance Equipment Group Automation Institute Co.,Ltd.,Mianyang Sichuan 621000,China)

机构地区：[1]中国兵器装备集团自动化研究所有限公司,四川绵阳621000

出　　处：《机电产品开发与创新》2023年第2期121-124,共4页Development & Innovation of Machinery & Electrical Products

摘　　要：Iozone是一种文件系统的benchmark(基准测试)工具,可以测试操作系统中文件系统的读写性能。本文介绍了一种测试方法,在国产化便携式计算机中,FT2000/4为核心处理器,银河麒麟操作系统,进行Read,Write,Re-read,Re-write,Radom Read,Radom Write不同模式下文件系统处理能力的测试,并通优化测试方法,实现单台设备简化自动测试与多台设备同时测试。Iozone is a benchmark program used to test the read and write performance of file systems in the operating system.This paper introduces a test method.There is a domestic portable computer with FT2000/4 core processor and Kylin OS,used to test the file system processing ability under different modes of Read,Write,R-read,Re-write,Radom Read,and Radom Write,on the other hand,by optimizing the testing method,it is able to make the single equipment automatic testing simplified and multiple equipment can be test simultaneously.

关 键 词：Iozone FT2000/4 文件系统处理能力 自动化测试 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]