Títol:
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On network flow management in virtualized environments
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Autor/a:
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Rodríguez Haro, Fernando; Freitag, Fèlix; Navarro Moldes, Leandro; Farías Mendoza, Nicandro; Guerrero Ibáñez, Juan Antonio
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Altres autors:
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Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors; Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
Abstract:
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Virtualization has enabled the use of virtual machine (VM) based resource providers to offer computing power as a service. However, one important feature is to have certainty about the planed or expected performance of the applications that run inside the VMs. Therefore, consolidating the work load of web-based applications, with time-varying resource requirements, should be done in an automated way. We present and evaluate a network flow management component for the admission control of HTTP connections. We study this component, in our local resource manager (LRM), by using two types of common Web-based applications. The preliminary results shows that we can meet the number of successful served requests and at the same time avoid the degradation in the application's response times. |
Matèries:
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors -Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors -Computer networks -- Management -Web services -Hypermedia -Virtual machines -Management -Virtualization -Sistemes virtuals (Informàtica) -Ordinadors, Xarxes d' -- Gestió |
Drets:
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Tipus de document:
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Article - Versió publicada Objecte de conferència |
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