OPTIMIZING DATA-CENTER TCO WITH SCALE-OUT PROCESSORS

被引：29

作者：

Grot, Boris ^{[1
]}

Hardy, Damien

Lotfi-Kamran, Pejman ^{[1
]}

Falsafi, Babak ^{[1
]}

Nicopoulos, Chrysostomos ^{[2
]}

Sazeides, Yiannakis ^{[3
]}

机构：

[1] Ecole Polytech Fed Lausanne, Lausanne, Switzerland

[2] Univ Cyprus, Dept Elect & Comp Engn, Nicosia, Cyprus

[3] Univ Cyprus, Dept Comp Sci, Nicosia, Cyprus

来源：

IEEE MICRO | 2012年 / 32卷 / 05期

关键词：

data centers; performance; Scale-Out Processors; total cost of ownership;

D O I：

10.1109/MM.2012.71

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Performance and total cost of ownership (TCO) are key optimization metrics in large-scale data centers. According to these metrics, data centers designed with conventional server processors are inefficient. Recently introduced processors based on low-power cores can improve both throughput and energy efficiency compared to conventional server chips. However, a specialized scale-out processor (SOP) architecture maximizes on-chip computing density to deliver the highest performance per tco and performance per watt at the data-center level.

引用

页码：52 / 63

页数：12

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