IT Optimization for Datacenters Under Renewable Power Constraint

被引：16

作者：

Caux, Stephane ^{[1
]}

Renaud-Goud, Paul ^{[2
]}

Rostirolla, Gustavo ^{[1
,2
]}

Stolf, Patricia ^{[2
]}

机构：

[1] Univ Toulouse, CNRS, LAPLACE, Toulouse, France

[2] Univ Toulouse, IRIT, F-31062 Toulouse, France

来源：

EURO-PAR 2018: PARALLEL PROCESSING | 2018年 / 11014卷

关键词：

Cloud computing; Renewable energy; Scheduling; ENERGY;

D O I：

10.1007/978-3-319-96983-1_24

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Nowadays, datacenters are one of the most energy consuming facilities due to the increase of cloud, web-services and high performance computing demands all over the world. To be clean and to be with no connection to the grid, datacenters projects try to feed electricity with renewable energy sources and storage elements. Nevertheless, due to the intermittent nature of these power sources, most of the works still rely on grid as a backup. This paper presents a model that considers the datacenter workload and the several moments where renewable energy could be engaged by the power side without grid. We propose to optimize the IT scheduling to execute tasks within a given power envelope of only renewable energy as a constraint.

引用

页码：339 / 351

页数：13

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