Energy-Efficient Workload Placement in Enterprise Datacenters

Energy-Efficient Workload Placement in Enterprise Datacenters

Power loss from an uninterruptible power supply can account for 15 percent of a datacenter's energy. A rack-level power model that relates IT workload and its power dissipation allows optimized workload placement that can save a datacenter roughly 1.4 million in annual energy costs.

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Bibliographische Detailangaben
Veröffentlicht in:Computer (Long Beach, Calif.) Calif.), 2016-02, Vol.49 (2), p.46-52
Hauptverfasser: Zhang, Quan, Shi, Weisong
Format: Artikel
Sprache:eng
Schlagworte:
cloud
Cloud computing
Computer centers
Computer simulation
Costs
Data centers
datacenters
Energy efficiency
energy efficiency in datacenters
Information technology
IT equipment
load balancing
Load management
Load modeling
Mathematical models
numerical analysis
Optimization
Placement
Power dissipation
Power loss
power models
Servers
Topology
Uninterruptible power supplies
Uninterruptible power supply
Uninterruptible power systems
Workload
workload placement optimization
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Beschreibung
Zusammenfassung:Power loss from an uninterruptible power supply can account for 15 percent of a datacenter's energy. A rack-level power model that relates IT workload and its power dissipation allows optimized workload placement that can save a datacenter roughly 1.4 million in annual energy costs.
ISSN:0018-9162
1558-0814
DOI:10.1109/MC.2016.58