I/O Response Rate Analysis in the Replicate-Based Object Storage System

Author

Tan, Zhipeng ; Xie, Yulai ; Gui, Quanli ; Zhan, Tian ; Zhang, Wenhua

Author_Institution

Key Lab. of Data Storage Syst., Huazhong Univ. of Sci. & Technol., Wuhan, China

fYear

2010

fDate

10-12 Aug. 2010

Firstpage

317

Lastpage

321

Abstract

With the development of storage technology, storage system capacity has been rapidly growing, so rapid that storage I/O performance has become one of the most critical issues in large complex systems. This article combines the latest research in object-based storage with replica technology to share I/O in the object storage system, and to maintain high and stable I/O response rate. Theoretical derivation and simulation experiment results are both examined, which show the prominent role that replicas can play in improving system performance and maintain stable I/O response rate.

Keywords

RAID; replica techniques; storage area networks; I-O response rate analysis; large complex systems; replicate-based object storage system; storage system capacity; storage technology; system performance; Bibliographies; File systems; Laboratories; Mathematical model; Stability analysis; Throughput; Time factors; I/O response rate; Object storage; Replica;

fLanguage

English

Publisher

ieee

Conference_Titel

Distributed Computing and Applications to Business Engineering and Science (DCABES), 2010 Ninth International Symposium on

Conference_Location

Hong Kong

Print_ISBN

978-1-4244-7539-1

Type

conf

DOI

10.1109/DCABES.2010.71

Filename

5571663