Unified Monitoring Architecture for IT and grid services

This paper provides a detailed overview of the Unified Monitoring Architecture (UMA) that aims at merging the monitoring of the CERN IT data centres and the WLCG monitoring using common and widely-adopted open source technologies such as Flume, Elasticsearch, Hadoop, Spark, Kibana, Grafana and Zeppe...

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Detalles Bibliográficos
Autores principales: Aimar, A, Aguado Corman, A, Andrade, P, Belov, S, Delgado Fernandez, J, Garrido Bear, B, Georgiou, M, Karavakis, E, Magnoni, L, Rama Ballesteros, R, Riahi, H, Rodriguez Martinez, J, Saiz, P, Zolnai, D
Lenguaje:eng
Publicado: 2017
Materias:
Computing and Computers
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/898/9/092033
http://cds.cern.ch/record/2298468
Descripción
Sumario:This paper provides a detailed overview of the Unified Monitoring Architecture (UMA) that aims at merging the monitoring of the CERN IT data centres and the WLCG monitoring using common and widely-adopted open source technologies such as Flume, Elasticsearch, Hadoop, Spark, Kibana, Grafana and Zeppelin. It provides insights and details on the lessons learned, explaining the work performed in order to monitor the CERN IT data centres and the WLCG computing activities such as the job processing, data access and transfers, and the status of sites and services.

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