Towards Dynamic Voltage/Frequency Scaling for Power Reduction in Data Centers

Abstract:

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Higher power consumption in data centers results in more heat dissipation, cooling costs and degrades the system reliability. Conventional power reduction techniques such as dynamic voltage/frequency scaling (DVS/DFS) have disadvantages when they are ported to current data centers with virtualization deployments. In this paper, we give a short survey and discussion on some issues and aspects of DVS/DFS in data centers. This paper also presents a simple comparison of four power management schemes in virtualization environments.

Info:

Periodical:

Edited by:

Qi Luo

Pages:

1148-1156

DOI:

10.4028/www.scientific.net/AMM.20-23.1148

Citation:

C. F. Jiang et al., "Towards Dynamic Voltage/Frequency Scaling for Power Reduction in Data Centers ", Applied Mechanics and Materials, Vols. 20-23, pp. 1148-1156, 2010

Online since:

January 2010

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