Analyzing the impact of power infrastructure failures on cloud application availability

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dc.contributor.authorRocha E.
dc.contributor.authorEndo P.T.
dc.contributor.authorLeoni G.
dc.contributor.authorBraga J.
dc.contributor.authorLynn T.
dc.date.accessioned2024-03-13T00:00:30Z
dc.date.available2024-03-13T00:00:30Z
dc.date.issued2017
dc.description.abstract© 2017 IEEE.The widespread adoption of cloud computing has been driven by perceived advantages in agility and scalability inherent in cloud computing. For hyperscale cloud service providers, managing the high expectations of customers and the damage resulting from service outages is an increasing and critical challenge. Data power failure is a significant risk to cloud service availability. This paper examines the relationship between power infrastructure architectures and software application availability in a hyperscale data center. Using sensitivity analysis, we define four power infrastructure architectures and analyse the impact of power infrastructure failures on applications hosted in a hyperscale data center. We use Stochastic Petri Net (SPN) models to represent the power infrastructure behavior, and Reliability Block Diagrams (RBD) to represent application availability. Results from stationary analysis suggest that the availability gain on a highly redundant architecture varies depending on the application type.
dc.description.firstpage1746
dc.description.lastpage1751
dc.description.volume2017-January
dc.identifier.doi10.1109/SMC.2017.8122868
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/35679
dc.relation.ispartof2017 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2017
dc.rightsAcesso Restrito
dc.titleAnalyzing the impact of power infrastructure failures on cloud application availability
dc.typeArtigo de evento
local.scopus.citations10
local.scopus.eid2-s2.0-85044171408
local.scopus.subjectCloud service providers
local.scopus.subjectCritical challenges
local.scopus.subjectPower infrastructures
local.scopus.subjectRedundant architecture
local.scopus.subjectReliability block diagrams
local.scopus.subjectSoftware applications
local.scopus.subjectStationary analysis
local.scopus.subjectStochastic Petri net
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85044171408&origin=inward
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