Presentation 2014-01-28
Improving the Preformance of Virtual Machine Live Migration by Ordering Memory Page Transfer on Access Pattern
Shintaro NAKAI, Ryota KAWASHIMA, Hiroshi MATSUO,
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Abstract(in English) Unexpected load imbalance at initial placement of virtual machines occur in datacenters providing IaaS Cloud Systems. Therefore, some studies have been done to relocate virtual machines using live migration. Pre-copy is typical live migration method reducing the amount of transferred data during the downtime by transferring memory pages beforehand. However, retransmissions occur for updates in this method. Therefore, this leads to an increase of the execution time of live migration. In this paper, we propose a method reducing retransmissions by ordering memory page transfer on access pattern. The experimental results showed the proposed method reduced the number of retransmissions.
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Keyword(in English) virtualization / live migration / cloud computing
Paper # VLD2013-112,CPSY2013-83,RECONF2013-66
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Committee RECONF
Conference Date 2014/1/21(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Improving the Preformance of Virtual Machine Live Migration by Ordering Memory Page Transfer on Access Pattern
Sub Title (in English)
Keyword(1) virtualization
Keyword(2) live migration
Keyword(3) cloud computing
1st Author's Name Shintaro NAKAI
1st Author's Affiliation Nagoya Institute of Technology()
2nd Author's Name Ryota KAWASHIMA
2nd Author's Affiliation Nagoya Institute of Technology
3rd Author's Name Hiroshi MATSUO
3rd Author's Affiliation Nagoya Institute of Technology
Date 2014-01-28
Paper # VLD2013-112,CPSY2013-83,RECONF2013-66
Volume (vol) vol.113
Number (no) 418
Page pp.pp.-
#Pages 6
Date of Issue