Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12258/15689
Title: Server infrastructure virtualization for data centers
Authors: Mochalov, V. P.
Мочалов, В. П.
Linets, G. I.
Линец, Г. И.
Palkanov, I. S.
Палканов, И. С.
Keywords: Cluster analysis;Virtualization;Virtual machine;Network security;Iterative methods;Digital storage;Information management
Issue Date: 2021
Publisher: IOP Publishing Ltd
Citation: Mochalov, V., Linets, G., Palkanov, I. Server infrastructure virtualization for data centers // IOP Conference Series: Earth and Environmental Science. - 2021. - Volume 678. - Issue 1. - Номер статьи 012014
Series/Report no.: IOP Conference Series: Earth and Environmental Science
Abstract: This paper considers cluster systems of data centers containing a definite set of application servers, file servers, data storage systems, and an input-output system that are interconnected by a switching system and communication channels. The goal of research is to increase the efficiency of virtualized cluster systems using a new rational method to distribute virtual machines among the physical elements of data centers. This method is based on an iterative greedy algorithm and a limited enumeration procedure, which improve the performance of a virtualized system due to rational data management. A simulation model for the operation of a virtualized system is developed, and its experimental study is carried out. The approaches presented below determine the required number of cluster nodes in a virtualized system under an unpredictable load rate and an unpredictable level of resources requested by virtual machines
URI: http://hdl.handle.net/20.500.12258/15689
Appears in Collections:Статьи, проиндексированные в SCOPUS, WOS

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