Real-time dynamic voltage scaling for low-power embedded operating systems
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
VirtualPower: coordinated power management in virtualized enterprise systems
Proceedings of twenty-first ACM SIGOPS symposium on Operating systems principles
Autonomic virtual resource management for service hosting platforms
CLOUD '09 Proceedings of the 2009 ICSE Workshop on Software Engineering Challenges of Cloud Computing
vGreen: a system for energy efficient computing in virtualized environments
Proceedings of the 14th ACM/IEEE international symposium on Low power electronics and design
Power Management of Datacenter Workloads Using Per-Core Power Gating
IEEE Computer Architecture Letters
Power and Performance Modeling in a Virtualized Server System
ICPPW '10 Proceedings of the 2010 39th International Conference on Parallel Processing Workshops
Power management of online data-intensive services
Proceedings of the 38th annual international symposium on Computer architecture
Dynamic server power capping for enabling data center participation in power markets
Proceedings of the International Conference on Computer-Aided Design
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The focus of this paper is on dynamic power management in virtualized multi-core server systems. The paper starts by analyzing the effect of virtualization and CPU consolidation on power dissipation and performance (latency) of such systems, and concludes by presenting two new CPU consolidation algorithms for multi-core servers. The paper also reports an extensive set of experimental results founded on a realistic multi-core server system setup and well-developed benchmarks, i.e., SPEC2K and SPECWeb2009 and obtained through hardware measurements.