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The live migration of the VMs reduces the high utilization of the servers and set on off state the unused physical machines (PMs). To solve the problem of the VM placement, the work applies a modification of the Best Fit Decreasing (MBFD) algorithm. Experiment results show that the proposed approach improve resource utilization, reduce the energy consumption and maintain the SLA (Service Level Agreement) violations with the energy constraint.<\/p>","DOI":"10.4018\/ijcac.2014100105","type":"journal-article","created":{"date-parts":[[2015,1,28]],"date-time":"2015-01-28T12:16:48Z","timestamp":1422447408000},"page":"55-63","source":"Crossref","is-referenced-by-count":3,"title":["Energy Efficient VM Live Migration and Allocation at Cloud Data Centers"],"prefix":"10.4018","volume":"4","author":[{"given":"Djouhra","family":"Dad","sequence":"first","affiliation":[{"name":"Department of Computer Science, University of Oran 1, Ahmed Ben Bella, Oran, Algeria"}]},{"given":"Djamel Eddine","family":"Yagoubi","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Oran 1, Ahmed Ben Bella, Oran, Algeria"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9694-7586","authenticated-orcid":true,"given":"Ghalem","family":"Belalem","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Oran 1, Ahmed Ben Bella, Oran, Algeria"}]}],"member":"2432","reference":[{"key":"ijcac.2014100105-0","doi-asserted-by":"publisher","DOI":"10.1016\/j.future.2011.04.017"},{"key":"ijcac.2014100105-1","doi-asserted-by":"publisher","DOI":"10.1109\/CCGRID.2010.45"},{"key":"ijcac.2014100105-2","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-385512-1.00003-7"},{"key":"ijcac.2014100105-3","unstructured":"Brown, R. 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