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Optimized Resource Scheduling Mechanism in Virtual Cluster System |
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PP: 1365-1373 |
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Author(s) |
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Yunfa Li,
Sheng Xiong,
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Abstract |
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| With the growth of the number of users and the frequency of the users using virtual cluster system, the scheduling and the
migration of system resources are becoming more and more frequent. In this situation, the energy consumption of system is becoming
more and more serious. Therefore, it has become an important question that how to reduce energy consumption in virtual cluster system.
In order to resolve this problem, we propose an optimized resource scheduling mechanism in virtual cluster system. In the optimized
resource scheduling mechanism, we first propose an optimal resource scheduling model for reducing energy consumption. Then, we
present a novel grouping genetic algorithm with fuzzy multi-objective evaluation and use the algorithm to resolve the optimal resource
scheduling model. Based on the basis of the model and the algorithm, we design a resource scheduling management style. All these
components constitute the optimized resource scheduling mechanism in virtual cluster system. In order to justify the feasibility and
availability of the optimized resource scheduling mechanism, a series of experiments have been done. The results show that it is feasible
to schedule system resources and reduce energy consumption in virtual cluster system. |
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