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The Database Driven ATLAS Trigger Configuration System

The ATLAS trigger configuration system uses a centrally provided relational database to store the configurations for all levels of the ATLAS trigger system. The configurations used at any point in data taking is also maintained. A graphical user interface to this database is provided by the TriggerT...

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Detalles Bibliográficos
Autores principales: Martyniuk, Alex, Stelzer, Harald Joerg, Faucci Giannelli, Michele, Panduro Vazquez, Jose Guillermo, Stockton, Mark, Chavez Barajas, Carlos Alberto
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/664/8/082030
http://cds.cern.ch/record/2016459
Descripción
Sumario:The ATLAS trigger configuration system uses a centrally provided relational database to store the configurations for all levels of the ATLAS trigger system. The configurations used at any point in data taking is also maintained. A graphical user interface to this database is provided by the TriggerTool, a Java-based graphical interface. The TriggerTool has been designed to work as both a convenient browser and editor of the configurations in the database for both general users and experts. The updates to this system necessitated by the upgrades and changes in both hardware and software during the first long shut down of the LHC will be explored.