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Cluster, Cloud and Grid Computing (CCGrid), 2010 10th IEEE/ACM International Conference on, Melbourne : Australie (2010)
Extending the EGEE Grid with XtremWeb-HEP Desktop Grids
Haiwu He1, Gilles Fedak1, Péter Kacsuk2, Zoltan Farkas2, Zoltan Balaton2, Oleg Lodygensky3, Etienne Urbah3, Gabriel Caillat3, Filipe Araujo4, Ad Emmen5
Grid'5000 Collaboration(s)
(2010)

Desktop Grids and Service Grids are widely used by scientific communities to execute high throughput application. The European EDGeS project aims at developing the technologies to bridge these two kinds of Grid technologies together. In this paper, we present the development and the application of these new technology to extend the EGEE Grid with XtremWeb-HEP based Desktop Grids. We present the setup of the distributed infrastructure which enables EGEE users' jobs to run on one of the three various XtremWeb-HEP DGs. We describe the new volunteer computing project EGEE@Home based on XtremWeb-HEP middleware. To evaluate the capacity of our technology, we present a performance measurement of the main components and conclude that the overhead is kept reasonable despite the fact that the infrastructure is highly distributed.
1 :  INRIA Grenoble Rhône-Alpes / LIP Laboratoire de l'Informatique du Parallélisme - GRAAL
2 :  MTA SZTAKI - Computer and Automation Research Institute of the Hungarian Academy of Sciences
3 :  LAL - Laboratoire de l'Accélérateur Linéaire
4 :  DEI - Departamento de Engenharia Informática / Department of Informatics Engineering
5 :  AlmereGrid
Informatique
Informatique/Autre