文章基本信息

标题：Distributed Execution of Modular Discrete Controllers for Data Center Management
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作者：Gwenaül Delaval ; Soguy Mak-Karé Gueye ; Éric Rutten 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2015
卷号：48
期号：7
页码：139-146
DOI：10.1016/j.ifacol.2015.06.485
语种：English
出版社：Elsevier
摘要：Abstract:Complex computing systems are increasingly designed so that they are self-adaptive, and adopt the autonomic computing approach for their administration. Real systems require the co-existence of multiple such autonomic management loops. Their uncoordinated execution can lead to problematic interferences and jeopardize performance as well as consistency. This is a typical example of the general need for methodological support for the design of wellcoordinated managers, without breaking their natural modularity. We address the problem with a method stressing modularity, and focusing on the discrete control of the interactions of managers. This paper focusses on proposals for the distributed execution of modular controllers, first in synchronized way, and then relaxing this synchronization. We apply and validate our method on a multiple-loop multi-tier system in a data-center.
关键词：Keywords:Control of computing systemsDiscrete ControlModularityDistribution