Double-erasure correcting code methods for parity disk to recover failure data

Ghulam Muhammad Shaikh, Quanxin Zhang, Qing Mu, Fei Wu, Yu An Tan

Research output: Contribution to conferencePaperpeer-review

Abstract

In a redundant disk array the protection of data against disaster disk failure is very critical. Nowadays, single disk is highly responsible when a redundant disk array failure occurs. The results saving several other disks and reduce the probability of failure that at least one disk will fail. The data is distributed on several disks and the distributed data are store an independently. We present a double-erasure correcting code with proved theorem and evaluate code to recover a failure data from parity disk.

Original languageEnglish
Publication statusPublished - 2015
Event2015 5th International Workshop on Computer Science and Engineering: Information Processing and Control Engineering, WCSE 2015-IPCE - Moscow, Russian Federation
Duration: 15 Apr 201517 Apr 2015

Conference

Conference2015 5th International Workshop on Computer Science and Engineering: Information Processing and Control Engineering, WCSE 2015-IPCE
Country/TerritoryRussian Federation
CityMoscow
Period15/04/1517/04/15

Keywords

  • Parity disk architecture
  • Parity in t dimension double-erasure correcting code with proved theorem
  • Redundant array of independent disk (RAID)

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