基于对象存储的集群文件系统CFSlight设计与实现

Design and implementation of an object cluster file system CFSlight

在线存储以及数据密集型应用的发展,对信息存储性能的要求越来越高,分布式存储系统是应对数据存储需求的重要研究方向.基于对象存储技术和Linux操作系统平台设计与实现的集群文件系统CFSlight,能够有效提高存储系统的可扩展性、I/O性能、可用性等技术指标,具有很好的发展前景.

The distributed storage system is developing rapidly in recent years, which is promoted by the requirement of great storage capacity. The cluster file system named CFSlight is designed based on the object-based storage technology and the powerful Linux operating system. The CFSlight system has better scalability, I/O performance and usability over the traditional storage systems.