一种多维度存储文件系统的测试指标体系

Multi-dimensional Test Index System of Storage File System

现有的文件系统测试工具不能准确、全面地反映文件系统的整体状况。针对该问题,提出一种多维度存储文件系统的测试指标体系,从多个角度探索影响文件系统的因素,阐述存储系统的各项技术指标,为评测和优化存储系统提供支持。介绍自主研发的专用测试工具,并对蓝鲸文件系统和CAPFS文件系统进行测试,结果表明,该文件系统指标体系有效实用。

For the existed test tools of file system can not accurately and fully reflect the overall state of the file system,the paper provides a multi-dimensional test index system of storage file system.It can explore the factors that affect the file system from multiple perspectives and comprehensively present various technical indicators of the file system.It provides strong support to evaluate and optimize the performance of storage file system.It introduces the specialized test tools and tests the Blue Whale File System（BWFS） and CAPFS.Results show the index system is practical and effective.