Eco-Physic: Eco-Physical design initiative for very large databases

作者：

Highlights：

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• An energy-efficiency physical design of databases is proposed.

• A multi-objective view selection methodology is formulated.

• An evolutionary algorithm to solve the problem, based on genetic algorithms is used.

• The results confirm that the approach can reduce the workload energy consumption.

• Active power savings up to 38% and total energy savings up to 84% are achieved.

摘要

Highlights •An energy-efficiency physical design of databases is proposed.•A multi-objective view selection methodology is formulated.•An evolutionary algorithm to solve the problem, based on genetic algorithms is used.•The results confirm that the approach can reduce the workload energy consumption.•Active power savings up to 38% and total energy savings up to 84% are achieved.

论文关键词：68P15,68P20,68T05,68T20,Physical design,Energy efficiency,Power management

论文评审过程：Received 24 October 2016, Accepted 17 January 2017, Available online 24 January 2017, Version of Record 7 June 2017.

论文官网地址：https://doi.org/10.1016/j.is.2017.01.003