Semi-markov reliability model of infrastructure as a service cloud.
Keywords:
infrastructure as a service cloud, taxonomy maintain operability state of the cloud infrastructure, SemiMarkov reliability model of the infrastructure with special statesAbstract
One of the trends of modern provider’s data centers development is to transform the traditional IT management into Cloud. Therefore most of all cloud providers’ data centers increase number of physical machines. It is leading to lower cost of service downtime. However with a larger number of physical machines a normal procedure of determining the reliability level of an infrastructure as a service cloud tends to complicate. We propose to solve this problem by constructing a SemiMarkov model, that in contrast to the known, takes into account the background and multifunctional character build cloud infrastructureReferences
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