Philippe Augerat

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We present the Ka-admin project that addresses the problem of collecting, visualizing and feeding back any grid information, trace or snapshot, compliant to an XML-like model. Real use includes performance analysis of parallel applications and cluster administration. Ka-admin includes a generic “filter” module that processes monitored data independently of(More)
This paper describes a toolkit for optimizing file distribution on a large size infrastructure such as a cluster or a grid of clusters. It provides both the software for operating system installation and file broadcasting based on multicast, chain and several tree-structured algorithms. It has been used on a 225-node cluster allowing a complete installation(More)
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