2014 Fiscal Year Final Research Report
Automatic Reconfiguration of Web-based System for Fault-tolerant and Energy-efficient Management
Project/Area Number |
24360154
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
System engineering
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Research Institution | Osaka University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
SAMEJIMA Masaki 大阪大学, 大学院情報科学研究科, 助教 (80564690)
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Project Period (FY) |
2012-04-01 – 2015-03-31
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Keywords | システムモデリング / 最適化 / クラウドコンピューティング / Webシステム |
Outline of Final Research Achievements |
It is effective for fault-tolerant and energy-efficient management of web-based systems to consolidate virtual machines to small number of servers and diagnose failures on virtual machines early. In order to realize the management of web-based systems, we have developed the following methods: (1) A model-based anomaly detection method based on server resource usage (2) A scheduling method of virtual machine placement based on server resource usage to minimize power consumption.
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Free Research Field |
大規模システム管理
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