Application Research on Run-time Energy Management Database Systems cooperating with applications' behaviors in cloud computing
Project/Area Number |
24300034
|
Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Media informatics/Database
|
Research Institution | Shibaura Institute of Technology (2013-2014) The University of Tokyo (2012) |
Principal Investigator |
NAKANO Miyuki 芝浦工業大学, 公私立大学の部局等, 教授 (30227863)
|
Co-Investigator(Kenkyū-buntansha) |
OGUCHI Masato お茶の水女子大学, 基幹研究院, 教授 (60328036)
YAMAGUCHI Saneyasu 工学院大学, 工学部, 准教授 (50439262)
GOTO Atsuhiro 情報セキュリティ大学院大学, 情報セキュリティ研究科, 教授 (90558868)
SUGAYA Midori 芝浦工業大学, 工学部, 准教授 (50434288)
|
Project Period (FY) |
2012-04-01 – 2015-03-31
|
Project Status |
Completed (Fiscal Year 2014)
|
Budget Amount *help |
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2014: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2012: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
|
Keywords | 実行時省電力 / データベース / クラウド・コンピューティング / 応用処理連携 / 性能評価 / ストレージシステム |
Outline of Final Research Achievements |
Numerous critical applications such as database systems or Web commerce applications are in constant operation at data centers, and the conventional approaches that only utilize storage-device-level I/O behaviors do not produce sufficient energy savings while applications are running. It may be possible to dramatically reduce storage-related energy consumption without degrading application performance levels by utilizing application-level I/O behaviors or other running behavior. We propose a universal storage energy management framework for runtime storage energy savings that can be applied to any type of application. The results of evaluations show that the use of this framework results in substantive energy savings compared with the traditional approaches that are used while applications are running.
|
Report
(4 results)
Research Products
(85 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] Android OSのI/Oスケジューリングに関する一考察
Author(s)
中村優太・永田恭介・野村 駿・山口実靖
Organizer
信学技報, vol. 113, no. 150, DE2013-22, pp. 95-100, 情報処理学会研究報告. データベース・システム研究会報告 2013-DBS-157(17), 情報処理学会研究報告. 情報学基礎研究会報告 2013-IFAT-111(17)
Place of Presentation
札幌
Related Report
-
-
-
-
-