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Upgrade and integration of the configuration and monitoring tools for the ATLAS Online farm

The ATLAS Online farm is a non-homogeneous cluster of nearly 3000 PCs which run the data acquisition, trigger and control of the ATLAS detector. The systems are configured and monitored by a combination of open-source tools, such as Quattor and Nagios, and tools developed in-house, such as ConfDB. W...

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Detalles Bibliográficos
Autores principales: Ballestrero, S, Brasolin, F, Darlea, G L, Dumitru, I, Scannicchio, DA, Twomey, M S, Valsan, M L, Zaytsev, A
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1450129