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dc.contributor.authorRameshan, Navaneeth
dc.contributor.authorYing, Liu
dc.contributor.authorNavarro Moldes, Leandro
dc.contributor.authorVlassov, Vladimir
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.date.accessioned2016-11-30T15:49:25Z
dc.date.issued2016
dc.identifier.citationRameshan, N., Ying, L., Navarro, L., Vlassov, V. Hubbub-scale: towards reliable elastic scaling under multi-tenancy. A: IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing. "2016 16th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2016): Cartagena, Colombia: 16-19 May 2016". Cartagena: Institute of Electrical and Electronics Engineers (IEEE), 2016, p. 233-244.
dc.identifier.isbn978-1-5090-2454-4
dc.identifier.urihttp://hdl.handle.net/2117/97545
dc.description.abstractElastic resource provisioning is used to guarantee service level objective (SLO) with reduced cost in a Cloud platform. However, performance interference in the hosting platform introduces uncertainty in the performance guarantees of provisioned services. Existing elasticity controllers are either unaware of this interference or overprovision resources to meet the SLO. In this paper, we show that assuming predictable performance of VMs to build an elasticity controller will fail if interference is not modelled. We identify and control the different sources of unpredictability and build Hubbub-Scale, an elasticity controller that is reliable in the presence of performance interference. Our evaluation with Redis and Memcached show that Hubbub-Scale efficiently conforms to the SLO requirements under scenarios where standard modelling approaches fail.
dc.format.extent12 p.
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Informàtica::Arquitectura de computadors
dc.subject.lcshCloud computing
dc.subject.lcshVirtual computer systems
dc.subject.otherCloud computing
dc.subject.otherPerformance evaluation
dc.subject.otherResource allocation
dc.subject.otherVirtual machines
dc.subject.otherPerformance guarantee uncertainty
dc.subject.otherProvisioned services
dc.subject.otherVM
dc.subject.otherElasticity controller
dc.subject.otherRedis
dc.subject.othermemcached
dc.subject.otherSLO
dc.subject.otherHosting platform
dc.subject.otherPerformance interference
dc.subject.otherCloud platform
dc.subject.otherCost reduction
dc.subject.otherService level objective
dc.subject.otherElastic resource provisioning
dc.subject.otherMultitenancy
dc.subject.otherElastic scaling
dc.subject.otherHubbub-scale
dc.titleHubbub-scale: towards reliable elastic scaling under multi-tenancy
dc.typeConference report
dc.subject.lemacComputació en núvol
dc.subject.lemacSistemes virtuals (Informàtica)
dc.contributor.groupUniversitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts
dc.identifier.doi10.1109/CCGrid.2016.71
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/7515693/
dc.rights.accessRestricted access - publisher's policy
drac.iddocument18851823
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
upcommons.citation.authorRameshan, N.; Ying, L.; Navarro, L.; Vlassov, V.
upcommons.citation.contributorIEEE/ACM International Symposium on Cluster, Cloud and Grid Computing
upcommons.citation.pubplaceCartagena
upcommons.citation.publishedtrue
upcommons.citation.publicationName2016 16th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2016): Cartagena, Colombia: 16-19 May 2016
upcommons.citation.startingPage233
upcommons.citation.endingPage244


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