Model-based throughput prediction in data center networks
Model-based throughput prediction in data center networks
复制标题
数据中心网络中基于模型的吞吐量预测
DOI:
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
S. Zschaler
中科院分区:
文献类型:
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作者:
Piotr Rygielski;Samuel Kounev;S. Zschaler
In this paper, we address the problem of performance analysis in computer networks. We present a new meta-model designed for the performance modeling of network infrastructures in modern data centers. Instances of our metamodel can be automatically transformed into stochastic simulation models for performance prediction. We evaluate the approach in a case study of a road traffic monitoring system. We compare the performance prediction results against the real system and a benchmark. The presented results show that our approach, despite of introducing many modeling abstractions, delivers predictions with errors less than 32% and correctly detects bottlenecks in the modeled network.
DOI:
10.1016/j.scico.2013.06.004
发表时间:
2014
期刊:
Sci. Comput. Program.
影响因子:
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作者:
Fabian Brosig;Nikolaus Huber;Samuel Kounev
通讯作者:
Samuel Kounev