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Master Thesis

Une nouvelle architecture cluster pour la recherche scientifique : Condor, PROOF et Xrootd

Abstract : The group of Wisconsin-Madison participates in the ATLAS experiment at CERN since 1993. It was the first American group joining this experiment. To facilitate its works, the group has hundreds of servers to perform scientific researches. The needs for functionalities, performance and robustness ask us to review our computer system to propose a new architecture to the specific needs of the group. Moreover, the introduction of a new architecture represents many difficulties: the range of file size is usually very large (10-1000 MB), the workload is very hard predicate and the technologies used in our system such as Xrootd, Proof, Condor, Grid are very complex. There is little methodology in the establishment of clusters and also no formal rules for the analysis phase in the design and implementation. Under this context, I will conduct my own approach based on the analysis of the existing system and engineering requirements to develop a new architecture to meet the group's needs.
Keywords : Condor Grid PROOF Xrootd
Document type :
Master Thesis
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Submitted on : Tuesday, March 15, 2011 - 2:29:33 PM
Last modification on : Monday, February 21, 2022 - 3:38:12 PM


  • HAL Id : dumas-00576832, version 1



Hao Ni. Une nouvelle architecture cluster pour la recherche scientifique : Condor, PROOF et Xrootd. Architectures Matérielles [cs.AR]. 2011. ⟨dumas-00576832⟩



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