Common Accounting System for Monitoring the ATLAS Distributed Computing Resources
Edward Karavakis, Julia V. Andreeva, S. Campana, S.E. Gayazov, S. Jézéquel, P Saiz, Laura Sargsyan, J. Schovancova, Ikuo UEDA · Journal of Physics Conference Series · 2014
This paper covers in detail a variety of accounting tools used to monitor the utilisation of the available computational and storage resources within the ATLAS Distributed Computing during the first three years of Large Hadron Collider data taking. The Experiment Dashboard provides a set of common accounting tools that combine monitoring information originating from many different information sources; either generic or ATLAS specific. This set of tools provides quality and scalable solutions that are flexible enough to support the constantly evolving requirements of the ATLAS user community.