Research of Cloud Storage and Improved Distributed Strategy of Data Storage

Hong Xia Mao

doi:10.4028/www.scientific.net/AMM.496-500.1812

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 496-500Research of Cloud Storage and Improved Distributed...

Research of Cloud Storage and Improved Distributed Strategy of Data Storage

Abstract:

In this paper, an extensible system prototype of cloud storage is designed. Considering the load balance of cloud storage system, an improved data storage strategy based on consistent hashing algorithm is proposed in this paper. The strategy adopts virtual nodes to storage data and real–time monitoring of load rate of each storage node to adjust load balancing of the whole storage system. In the improved strategy, the priority is introduced into the storage system to rapidly improve the utilization rate of the new storage nodes. The strategy can effectively optimize the performance of the whole storage system, and improve the overall effect of the load balancing.

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Periodical:

Applied Mechanics and Materials (Volumes 496-500)

Pages:

1812-1816

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.496-500.1812

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Online since:

January 2014

Authors:

Hong Xia Mao

Keywords:

Cloud Storage, Consistent Hashing, Distributed Data Storage, Load Balancing, Priority

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