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MAD - Monitoring ALICE Dataflow

ALICE (A Large Ion Collider Experiment) is the heavy-ion detector designed to study the physics of strongly interacting matter and the quark-gluon plasma at the CERN Large Hadron Collider (LHC). Following a successful Run 1 which ended in February 2013, the ALICE data acquisition (DAQ) entered a con...

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Detalles Bibliográficos
Autores principales: Carena, F, Carena, W, Chapeland, S, Chibante Barroso, V, Costa, F, Delort, C, Dénes, E, Divià, R, Fuchs, U, Grigoras, C, Grigore, A, Ionita, C, Simonetti, G, Soós, C, Telesca, A, Vande Vyvre, P, Von Haller, B, Wegrzynek, A
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:https://dx.doi.org/10.1109/RTC.2014.7097457
http://cds.cern.ch/record/2200138
Descripción
Sumario:ALICE (A Large Ion Collider Experiment) is the heavy-ion detector designed to study the physics of strongly interacting matter and the quark-gluon plasma at the CERN Large Hadron Collider (LHC). Following a successful Run 1 which ended in February 2013, the ALICE data acquisition (DAQ) entered a consolidation phase to prepare for Run 2 which will start in the beginning of 2015. One of the identified points for improvement was the monitoring of the experiment dataflow - from the data arrival on the DAQ farm via the readout links up to its shipment to CERN's main computer centre. To address this requirement, the ALICE MAD (Monitoring ALICE Dataflow) system was developed.