Data Replication Placement Strategy Based On Bidding Mode for Cloud Storage Cluster

Author

Hong Zhang ; Bing Lin ; Zhanghui Liu ; Wenzhong Guo

Author_Institution

Fujian Provincial Key Lab. of Network Comput. & Intell. Inf. Process., Fuzhou Univ., Fuzhou, China

fYear

2014

Firstpage

207

Lastpage

212

Abstract

The data availability in large-scale cloud storage has been increasing by means of data replica. To provide cost-effective availability, minimize the response time of applications and make load balancing for cloud storage, a new replica placement policy with bidding thought is proposed. The policy combines the own characteristics of replica and factors of bidding mode(e.g. bidding time, bidding standard, bidding price etc.) and starts replica bidding activity when the file data availability cannot meet the given requirement. Replica placement is based on capacity and accessing probability of data nodes. The experimental results show that our policy has a better performance in both load balance and response time comparing to the static replica policy and CDRM scheme.

Keywords

cloud computing; replicated databases; resource allocation; tendering; application response time minimization; bidding mode; bidding price; bidding standard; bidding time; data availability; data node capacity; data node probability accessibility; data replication placement strategy; file data availability; large-scale cloud storage cluster; load balancing; replica bidding activity; replica characteristics; replica placement policy; Availability; Bandwidth; Cloud computing; Peer-to-peer computing; Standards; System performance; Time factors; Bidding Mode; Cloud Storage; Data Replica; Load Balance;

fLanguage

English

Publisher

ieee

Conference_Titel

Web Information System and Application Conference (WISA), 2014 11th

Print_ISBN

978-1-4799-5726-2

Type

conf

DOI

10.1109/WISA.2014.45

Filename

7058014