存储系统性能测试技术研究

Research on Performance Testing Techniques for Storage Systems

针对国产计算机硬盘I/O性能测试存在主要使用开源测试工具、缺少统一的基准测试工具问题,设计了一套专门适用于国产计算机上的硬盘I/O性能测试系统。与开源测试工具相比,该系统测试对象更明确,其图形界面简化了用户操作,能直观展示测试结果。该系统测试结果与开源测试工具Vdbench无异,证明了其可为评估国产计算机硬盘I/O性能提供可靠性依据,同时,在国产计算机上对其进行了应用测试,证明了其实用性。

A dedicated hard disk I/O performance testing system for domestic computers has been designed to address the issue of using open-source testing tools for hard disk I/O performance testing and the lack of a unified benchmark testing tool.Compared with open source testing tools,this system has a clearer test object,and its graphical interface simplifies user operations,allowing for intuitive display of test results.The test results of the system are no different from those of the open-source testing tool Vdbench,proving that it can provide reliable basis for evaluating the I/O performance of domestic computer hard drives.At the same time,it has been applied and tested on domestic computers,proving its practicality.