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Conference Paper
Multi-layer Power Saving System Model Including Virtualization Server and Many-core Server
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- Issue Date
- 2014-07
- Citation
- International Conference on Advanced Communications and Computation (INFOCOMP) 2014, pp.109-113
- Language
- English
- Type
- Conference Paper
- Abstract
- Electric power has become an important part of our life and the power consumption is increasing rapidly. In data center, the power consumption is also increasing and it is essential to reduce the power consumption. Therefore, this paper proposes the requirement functions, the platform, and the structure of a Multi-layer Power Saving System (MPSS), including virtualization servers and many-core servers. Nowadays, the servers in data centers are sufficiently powerful to support many virtual machines. Therefore, the proposed system should be able to manage virtualization servers. We implement this system to monitor and control the power consumption using Intelligent Platform Management Interface (IPMI), the Advanced Configuration and Power Interface (ACPI), and the Dynamic Voltage and Frequency Scaling (DVFS). Through experimental results, the power consumption is reduced about 23%, when the Time-based Dynamic Power Management (TDPM) policy is used.
- KSP Keywords
- Data center, Dynamic power management, Dynamic voltage and frequency scaling, Electric Power, Intelligent Platform Management Interface, Many-Core, Monitor and Control, Power Consumption, Power interface, SAVING system, Time Based