网络存储技术漫谈之三:集群存储

A brief introduction of clustered storage.

本文是网络存储技术系列文章中的第三篇,介绍网络存储技术中的集群存储技术。本文重点介绍基于分布式文件系统的集群存储技术,包括GPFS、GFS、PanFS、ClusterFS、PVFS2和GoogleFS。此外,对集群存储技术所面临的挑战进行了简单总结。

This paper is the third one of a series of talks about network storage,focusing on the technology of clustered storage.This paper mainly introduces distributed file system-based clustered storage technology,including GPFS,GFS,PanFS.ClusterFS,PVFS2 and GoogleFS.Additionally, this paper gives a brief summary of the big challenges that clustered storage technology is facing.