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Parallel job support in the Spanish NGI

AuthorsFernández-del-Castillo, Enol
Issue Date2010
CitationIBERGRID (2010)
AbstractExecution of parallel applications on a Grid environment is a challenging problem that requires the cooperation of several middleware tools and services. Although current grid middleware stacks have a basic level of support for such applications, this support is very limited. Users face a very heterogeneous environment lacking any standards for managing their jobs. We present a complete framework for the execution of parallel applications in grid environments that hides the underlying complexity with a simple interface to run the applications. The framework is composed of a unified interface layer for starting parallel applications and a grid scheduler that provides transparent and reliable support for such types of applications. The framework is focused on MPI applications, but extensible to other types of parallel applications.
DescriptionTrabajo presentado a la 4th Iberian Grid Infrastructure Conference celebrada en Braga (Portugal) del 24 al 27 de mayo de 2010.-- Los archivos adjuntos corresponden al texto completo de la comunicación de congreso y a la presentación.
Publisher version (URL)http://www.ibergrid.eu/2010/slides_conference.html#jornadas
Appears in Collections:(IFCA) Comunicaciones congresos
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