000075661 001__ 75661 000075661 005__ 20240202150202.0 000075661 0247_ $$2doi$$a10.1007/978-3-319-68066-8_13 000075661 0248_ $$2sideral$$a104724 000075661 037__ $$aART-2017-104724 000075661 041__ $$aeng 000075661 100__ $$0(orcid)0000-0003-2481-4319$$aMedel, V.$$uUniversidad de Zaragoza 000075661 245__ $$aClient-side scheduling based on application characterization on kubernetes 000075661 260__ $$c2017 000075661 5060_ $$aAccess copy available to the general public$$fUnrestricted 000075661 5203_ $$aIn container management systems, such as Kubernetes, the scheduler has to place containers in physical machines and it should be aware of the degradation in performance caused by placing together containers that are barely isolated. We propose that clients provide a characterization of their applications to allow a scheduler to evaluate what is the best configuration to deal with the workload at a given moment. The default Kubernetes Scheduler only takes into account the sum of requested resources in each machine, which is insufficient to deal with the performance degradation. In this paper, we show how specifying resource limits is not enough to avoid resource contention, and we propose the architecture of a scheduler, based on the client application characterization, to avoid the resource contention. 000075661 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T93$$9info:eu-repo/grantAgreement/ES/MINECO/TIN2013-40809-R 000075661 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/ 000075661 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000075661 700__ $$aTolón, C. 000075661 700__ $$0(orcid)0000-0003-4457-3938$$aArronategui, U.$$uUniversidad de Zaragoza 000075661 700__ $$0(orcid)0000-0003-3057-6273$$aTolosana-Calasanz, R.$$uUniversidad de Zaragoza 000075661 700__ $$0(orcid)0000-0002-4198-8241$$aBañares, J.Á.$$uUniversidad de Zaragoza 000075661 700__ $$aRana, O.F. 000075661 7102_ $$15007$$2035$$aUniversidad de Zaragoza$$bDpto. Informát.Ingenie.Sistms.$$cÁrea Arquit.Tecnología Comput. 000075661 7102_ $$15007$$2570$$aUniversidad de Zaragoza$$bDpto. Informát.Ingenie.Sistms.$$cÁrea Lenguajes y Sistemas Inf. 000075661 773__ $$g10537 (2017), 162-176$$pLect. notes comput. sci.$$tLecture Notes in Computer Science$$x0302-9743 000075661 8564_ $$s489669$$uhttps://zaguan.unizar.es/record/75661/files/texto_completo.pdf$$yPostprint 000075661 8564_ $$s1413898$$uhttps://zaguan.unizar.es/record/75661/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint 000075661 909CO $$ooai:zaguan.unizar.es:75661$$particulos$$pdriver 000075661 951__ $$a2024-02-02-14:57:36 000075661 980__ $$aARTICLE