Conserving disk energy in network servers
ICS '03 Proceedings of the 17th annual international conference on Supercomputing
Memory resource management in VMware ESX server
ACM SIGOPS Operating Systems Review - OSDI '02: Proceedings of the 5th symposium on Operating systems design and implementation
Dynamic Thermal Management for High-Performance Microprocessors
HPCA '01 Proceedings of the 7th International Symposium on High-Performance Computer Architecture
Xen and the art of virtualization
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Fast transparent migration for virtual machines
ATEC '05 Proceedings of the annual conference on USENIX Annual Technical Conference
Live migration of virtual machines
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
VirtualPower: coordinated power management in virtualized enterprise systems
Proceedings of twenty-first ACM SIGOPS symposium on Operating systems principles
Characterization & analysis of a server consolidation benchmark
Proceedings of the fourth ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
No "power" struggles: coordinated multi-level power management for the data center
Proceedings of the 13th international conference on Architectural support for programming languages and operating systems
Reducing network energy consumption via sleeping and rate-adaptation
NSDI'08 Proceedings of the 5th USENIX Symposium on Networked Systems Design and Implementation
Post-copy based live virtual machine migration using adaptive pre-paging and dynamic self-ballooning
Proceedings of the 2009 ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Live migration of virtual machine based on full system trace and replay
Proceedings of the 18th ACM international symposium on High performance distributed computing
GreenCloud: a new architecture for green data center
ICAC-INDST '09 Proceedings of the 6th international conference industry session on Autonomic computing and communications industry session
The Eucalyptus Open-Source Cloud-Computing System
CCGRID '09 Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid
Energy optimization schemes in cluster with virtual machines
Cluster Computing
vTestkit: A Performance Benchmarking Framework for Virtualization Environments
CHINAGRID '10 Proceedings of the The Fifth Annual ChinaGrid Conference
Energy-Efficient Cloud Computing
The Computer Journal
A Survey of Green Mobile Networks: Opportunities and Challenges
Mobile Networks and Applications
VC-Migration: Live Migration of Virtual Clusters in the Cloud
GRID '12 Proceedings of the 2012 ACM/IEEE 13th International Conference on Grid Computing
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Virtual machine technology is widely applied to modern data center for cloud computing as a key technology to realize energy-efficient operation of servers. Server consolidation achieves energy efficiency by enabling multiple instantiations of operating systems (OSes) to run simultaneously on a single physical machine. While, live migration of virtual machine can transfer the virtual machine workload from one physical machine to another without interrupting service. However, both the two technologies have their own performance overheads. There is a tradeoff between the performance and energy efficiency. In this paper, we study the energy efficiency from the performance perspective. Firstly, we present a virtual machine based energy-efficient data center architecture for cloud computing. Then we investigate the potential performance overheads caused by server consolidation and live migration of virtual machine technology. Experimental results show that both the two technologies can effectively implement energy-saving goals with little performance overheads. Efficient consolidation and migration strategies can improve the energy efficiency.