Mar 21 – 27, 2009
Europe/Prague timezone

CMS data quality monitoring: systems and experiences

Mar 24, 2009, 2:40 PM
Club C (Prague)

Club C


Prague Congress Centre 5. května 65, 140 00 Prague 4, Czech Republic
oral Distributed Processing and Analysis Distributed Processing and Analysis


Lassi Tuura (Northeastern University)


In the last two years the CMS experiment has commissioned a full end to end data quality monitoring system in tandem with progress in the detector commissioning. We present the data quality monitoring and certification systems in place, from online data taking to delivering certified data sets for physics analyses, release validation and offline re-reconstruction activities at Tier-1s. We discuss the main results and lessons learnt so far in the commissioning and early detector operation. We outline our practical operations arrangements and the key technical implementation aspects.
Presentation type (oral | poster) oral

Primary authors

Andreas Meyer (Deutsches Elektronen Synchrotron (DESY)) Giuseppe Della Ricca (INFN Sezione di Trieste; Università di Trieste, Trieste, Italy) Ilaria Segoni (CERN) Lassi Tuura (Northeastern University)

Presentation materials