| Item type |
SIG Technical Reports(1) |
| 公開日 |
2015-02-19 |
| タイトル |
|
|
タイトル |
To pre-copy or To post-copy, That is the Question |
| タイトル |
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言語 |
en |
|
タイトル |
To pre-copy or To post-copy, That is the Question |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
仮想化技術 |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| 著者所属 |
|
|
|
Department of Information and Computer Science, Keio University |
| 著者所属 |
|
|
|
Department of Information and Computer Science, Keio University |
| 著者所属 |
|
|
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Department of Information and Computer Science, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Department of Information and Computer Science, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Department of Information and Computer Science, Keio University |
| 著者所属(英) |
|
|
|
en |
|
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Department of Information and Computer Science, Keio University |
| 著者名 |
Asraa, Asraa,Abdulrazak,Ali,Mardan
Akane, Koto
Kenji, Kono
|
| 著者名(英) |
Asraa, AbdulrazakAliMardan
Akane, Koto
Kenji, Kono
|
| 論文抄録 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Live migration of virtual machines (VMs) is a promising technique for cloud management. It allows cloud administrators to control and manage the computing resources flexibly in the cloud. Live migration offers two policies: 1) pre-copy and 2) post-copy. The differences in the policies result in different performance characteristics. The trade-off stemming from the differences in the policies must be taken into consideration when a virtual machine is to be moved from one physical machine to another. In this paper, we summarize our previous results of the performance comparison of Xen pre-copy, KVM pre-copy and KVM post-copy, and show a simple model that estimates the migration time of Xen pre-copy and KVM post-copy. |
| 論文抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Live migration of virtual machines (VMs) is a promising technique for cloud management. It allows cloud administrators to control and manage the computing resources flexibly in the cloud. Live migration offers two policies: 1) pre-copy and 2) post-copy. The differences in the policies result in different performance characteristics. The trade-off stemming from the differences in the policies must be taken into consideration when a virtual machine is to be moved from one physical machine to another. In this paper, we summarize our previous results of the performance comparison of Xen pre-copy, KVM pre-copy and KVM post-copy, and show a simple model that estimates the migration time of Xen pre-copy and KVM post-copy. |
| 書誌レコードID |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10444176 |
| 書誌情報 |
研究報告システムソフトウェアとオペレーティング・システム（OS）
巻 2015-OS-132,
号 4,
p. 1-6,
発行日 2015-02-19
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| Notice |
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SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. |
| 出版者 |
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言語 |
ja |
|
出版者 |
情報処理学会 |
IPSJ-OS15132004.pdf (1.0 MB)
