Please use this identifier to cite or link to this item:
|Title:||ARRAY: A non-application-related, secure,wide-area disaster recovery storage system||Authors:||Zeng, L.
|Issue Date:||2009||Citation:||Zeng, L., Feng, D., Veeravalli, B., Wei, Q. (2009). ARRAY: A non-application-related, secure,wide-area disaster recovery storage system. Proceedings - 2009 IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2009 : 245-252. ScholarBank@NUS Repository. https://doi.org/10.1109/ISPA.2009.54||Abstract:||With our society more information-driven, we have begun to distribute data in wide-area storage systems. At the same time, both physical failure and logic error have made it difficult to bring the necessary recovery to bear on remote data disaster, and understanding this proceeding. We describe ARRAY, a system architecture for data disaster recovery that combines reliability, storage space, and security to improve performance for data recovery applications. The paper presents an exhaustive analysis of the design space of ARRAY systems, focusing on the trade-offs between reliability, storage space, security, and performance that ARRAY must make. We present RSRAII (Replication-based Snapshot Redundant Array of Independent Imagefiles) which is a configurable RAIDlike data erasure-coding, and also others benefits come from consolidation both erasure-coding and replication strategies. A novel algorithm is proposed to improve snapshot performance referred to as SMPDP (Snapshot based on Multi-Parallel Degree Pipeline).||Source Title:||Proceedings - 2009 IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2009||URI:||http://scholarbank.nus.edu.sg/handle/10635/69447||ISBN:||9780769537474||DOI:||10.1109/ISPA.2009.54|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Apr 22, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.