Distributed Metaserver Mechanism and Recovery Mechanism Support in Quantcast File System

Su Shien Ho, Chun Feng Wu, Jiazheng Zhou, Wenguang Chen, Ching Hsien Hsu, Hung Chang Hsiao, Yeh Ching Chung

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

With the need of data storage increases tremendously nowadays, distributed file system becomes the most important data storage system in cloud computing. In distributed file system development, there are many researchers work hard to refine the architecture to provide scalability and reliability. In our work, we propose a distributed metaserver system including metaserver scale-out, metadata replication, metaserver recovery, and metaserver management recovery mechanisms. In our experiments, the proposed system can increase the capacity of metadata and increase the reliability by fault tolerance mechanism. The overhead of read/write data is very little in the proposed system as well.

Original languageEnglish
Title of host publicationProceedings - 2015 IEEE 39th Annual Computer Software and Applications Conference, COMPSAC 2015
EditorsGang Huang, Jingwei Yang, Sheikh Iqbal Ahamed, Pao-Ann Hsiung, Carl K. Chang, William Chu, Ivica Crnkovic
PublisherIEEE Computer Society
Pages758-763
Number of pages6
ISBN (Electronic)9781467365635
DOIs
StatePublished - 21 Sep 2015
Event39th IEEE Annual Computer Software and Applications Conference, COMPSAC 2015 - Taichung, Taiwan
Duration: 1 Jul 20155 Jul 2015

Publication series

NameProceedings - International Computer Software and Applications Conference
Volume2
ISSN (Print)0730-3157

Conference

Conference39th IEEE Annual Computer Software and Applications Conference, COMPSAC 2015
Country/TerritoryTaiwan
CityTaichung
Period1/07/155/07/15

Keywords

  • Distributed File System
  • Fault Tolerance
  • Metadata
  • Metaserver
  • QFS

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