Network-Aware Data Placement Strategy in Storage Cluster System
Joint Authors
Shao, Bilin
Bian, Genqing
Zhao, Yu
Song, Dan
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-04-21
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The dramatic increase of storage devices in distributed storage cluster system and the inherent characteristics of distributed deployment mode make network resources become one of the bottlenecks of data storage process.
By analyzing the functional characteristics of data flow transmission of the components of the storage system, the network topology structure of the storage system is constructed, and the evaluation index of node flow load is put forward based on the degree centrality and the betweenness centrality theory of the network to explore the network topology and real-time flow characteristics.
According to the evaluation index of node flow load, a network-aware data layout scheme is proposed.
By balancing the flow load of bottleneck link, congestion and transmission delay can be reduced to further shorten the total task execution time and improve the efficiency of data writing.
American Psychological Association (APA)
Shao, Bilin& Song, Dan& Bian, Genqing& Zhao, Yu. 2020. Network-Aware Data Placement Strategy in Storage Cluster System. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1196431
Modern Language Association (MLA)
Shao, Bilin…[et al.]. Network-Aware Data Placement Strategy in Storage Cluster System. Mathematical Problems in Engineering No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1196431
American Medical Association (AMA)
Shao, Bilin& Song, Dan& Bian, Genqing& Zhao, Yu. Network-Aware Data Placement Strategy in Storage Cluster System. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1196431
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1196431