Conference Proceedings
Power aware scheduling of bag-of-tasks applications with deadline constraints on DVS-enabled clusters
Kyong Hoon Kim, Rajkumar Buyya, Jong Kim, B Schulze (ed.), R Buyya (ed.), P Navaux (ed.), W Cirne (ed.), V Rebello (ed.)
CCGRID 2007: SEVENTH IEEE INTERNATIONAL SYMPOSIUM ON CLUSTER COMPUTING AND THE GRID | IEEE COMPUTER SOC | Published : 2007
Abstract
Power-aware scheduling problem has been a recent issue in cluster systems not only for operational cost due to electricity cost, but also for system reliability. As recent commodity processors support multiple operating points under various supply voltage levels, Dynamic Voltage Scaling (DVS) scheduling algorithms can reduce power consumption by controlling appropriate voltage levels. In this paper, we provide power-aware scheduling algorithms for bagof-tasks applications with deadline constraints on DVSenabled cluster systems in order to minimize power consumption as well as to meet the deadlines specified by application users. A bag-of-tasks application should finish all the sub-tasks befo..
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