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Efficient Live Migration Techniques in KVM Virtualization Environment

Title
Efficient Live Migration Techniques in KVM Virtualization Environment
Authors
piao, guangyong
Date Issued
2014
Publisher
포항공과대학교
Abstract
Virtual machine live migration is an essential feature of virtualization technique. KVM is a widely used open source hypervisor. However, many researches pointed out the weaknesses of KVM live migration mechanism. In this paper, we summarize the weakness of KVM and proposed two kinds of efficient live migration methods: 1) Efficient live migration technique by utilizing disk cache and memory snapshot
2) History based max downtime controlling method. We successfully implemented those two techniques on a prototype of hybrid desktop as a service environment and performed experiments to observe the efficiency of both migration scheme.
URI
http://postech.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000001742307
http://oasis.postech.ac.kr/handle/2014.oak/2320
Article Type
Thesis
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