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Cost and Energy Reduction Evaluation for ARM Based Web Servers

Olle Svanfeldt-winter, Sébastien Lafond, Johan Lilius, Cost and Energy Reduction Evaluation for ARM Based Web Servers. In: Jinjun Chen, Wanchun Do, Jianxun Liu, Laurence T. Yang, Jianhua Ma (Eds.), Proceedings of the International Conference on Cloud and Green Computing (CGC2011), 480–487, IEEE Computer Society, 2011.

http://dx.doi.org/10.1109/DASC.2011.93

Abstract:

Direct energy and energy dependent infrastructure costs are major contributors to the total cost of a data center. This paper evaluates the energy saving potential of the ARM Cortex-A9 MPCore processor, compared to more conventional Intel Xeon processors, when running certain server applications. The presented measurements show a three to eleven times better energy efficiency for ARM Cortex-A9 processors compared to Intel Xeon processors. Using these measurements as input to the cost model for a typical datacenter presented by Hamilton we analyze the resulting cost reductions.

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BibTeX entry:

@INPROCEEDINGS{iSvLaLi11a,
  title = {Cost and Energy Reduction Evaluation for ARM Based Web Servers},
  booktitle = {Proceedings of the International Conference on Cloud and Green Computing (CGC2011)},
  author = {Svanfeldt-winter, Olle and Lafond, Sébastien and Lilius, Johan},
  editor = {Chen, Jinjun and Do, Wanchun and Liu, Jianxun and T. Yang, Laurence and Ma, Jianhua},
  publisher = {IEEE Computer Society},
  pages = {480–487},
  year = {2011},
  keywords = {Cloud Computing, Energy Ef},
}

Belongs to TUCS Research Unit(s): Embedded Systems Laboratory (ESLAB)

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