Big Data Research ›› 2017, Vol. 3 ›› Issue (6): 65-84.doi: 10.11959/j.issn.2096-0271.2017062

• Research • Previous Articles     Next Articles

Review of I/O performance optimization technology for big data storage system

Limin XIAO,Zhisheng HUO   

  1. School of Computer Science and Engineering,Beihang University,Beijing 100191,China
  • Online:2017-11-20 Published:2017-12-08


The I/O performance of big data storage system is one of the key factors that affect the overall performance of big data applications.The I/O performance optimization of big data storage system in storage system architecture,metadata I/O performance and data I/O performance was summarized,and some research directions of I/O performance optimization for big data storage systems in future were pointed out.

Key words: big data storage system, storage system architecture, metadata I/O performance, data I/O performance, performance optimization technology

CLC Number: 

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