Honeyguide: A VM migration-aware network topology for saving energy consumption in data center networks

Hiroki Shirayanagi, Hiroshi Yamada, Kenji Kono

研究成果: Conference contribution

32 被引用数 (Scopus)

抄録

Network elements consume 10-20% of the total power in data centers. Today's network elements are not energy-proportional and consume constant energy 1 regardless of the traffic amounts. Thus, turning off unused network switches is the most efficient way of saving energy consumption of data center networks. This paper presents Honeyguide, an energy optimizer for data center networks that not only turns off inactive switches but also increases the number of inactive switches for energy-efficiency. To this end, Honeyguide combines two techniques: 1) virtual machine (VM) and traffic consolidation, and 2) a slight extension to existing tree-based topologies. Honeyguide has the following advantages. VM consolidation, which is gracefully combined with traffic consolidation, can handle severe requirements on fault tolerance. It can be introduced into existing data centers without replacing already-deployed tree-based topologies. Our simulation results demonstrate that Honeyguide can save more energy consumption of network elements than conventional VM migration schemes, and the savings are up to 7.8% in a fat tree with k 12.

本文言語English
ホスト出版物のタイトル2012 IEEE Symposium on Computers and Communications, ISCC 2012
ページ460-467
ページ数8
DOI
出版ステータスPublished - 2012
イベント17th IEEE Symposium on Computers and Communication, ISCC 2012 - Cappadocia, Turkey
継続期間: 2012 7 12012 7 4

出版物シリーズ

名前Proceedings - IEEE Symposium on Computers and Communications
ISSN(印刷版)1530-1346

Other

Other17th IEEE Symposium on Computers and Communication, ISCC 2012
国/地域Turkey
CityCappadocia
Period12/7/112/7/4

ASJC Scopus subject areas

  • ソフトウェア
  • 信号処理
  • 数学 (全般)
  • コンピュータ サイエンスの応用
  • コンピュータ ネットワークおよび通信

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