Atsuhiro Sawada

Department of Advanced Sciences

School of Science and Engineering

Hosei University



Research Area

Power Consumption Model of Strage-based Server

The electric power consumed by servers has to be reduced in a cluster in order to realize eco society. We take a macro level approach to reducing the total electric energy consumption of servers to perform application processes in a server cluster. Servers are now equipped with multi-core CPUs. In this paper,we consider storage processes which read and write files in storage devices. We newly propose a simple power consumption model for a storage of a server (SPCS model), which shows how much electric power the server consumes to perform storage and computation processes.


Hobby

futsal & soccer



International Conference Papers




  1. A. Sawada, H. Kataoka D. Duolikun, T. Enokido, and M. Takizawa, "Energy-aware Server Selection Algorithms for Storage and Computation Processes."
     Proc. of the 11th International Conference on Broadband and Wireless Computing, Communication and Applications (BWCCA-2016) , Nov. 2016, CD-ROM.


  2. A. Sawada, H. Kataoka D. Duolikun, T. Enokido, and M. Takizawa, "Selection Algorithms to Select Energy-efficient Servers for Storage and Computation Processes."
     Proc. of the 19th International Conference on Network-Based Information Systems (NBiS-2016),Ostrava, Czech Republic , Sept. 2016, pp.218-225.


  3. A. Sawada, H. Kataoka D. Duolikun, T. Enokido, and M. Takizawa, "Design and Evaluation of Algorithms to Energy-efficiently Select Servers for Storage and Computation Processes."
     Proc. of the 10-th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS-2016), Fukuoka, Japan , July. 2016, pp.162-169.


  4. A. Sawada, H. Kataoka D. Duolikun, T. Enokido, and M. Takizawa, "Energy-aware Clusters of Servers for Storage and Computation Applications."
     Proc. of the 30th International Conference on Advanced Information Networking and Applications (AINA-2016),Crans-Montana, swizerland , Mar. 2016,pp400-407.


  5. A. Sawada, H. Kataoka D. Duolikun, T. Enokido, and M. Takizawa, "Power Consumption and Computation Model of a Storage Server."
     Proc. of the 10th International Conference on Broadband and Wireless Computing, Communication and Applications (BWCCA-2015),, Norv. 2015, 472-477.


  6. A. Sawada, S. Nakamura, T. Enokido, and M. Takizawa, "Eco Model of Storage-based Servers."
     Proc. of the 18th International Conference on Network-Based Information Systems (NBiS-2015),Taipei,Taiwan, Sept. 2015, pp.407-411.