September 27, 2004 to October 1, 2004
Interlaken, Switzerland
Europe/Zurich timezone

Experience with POOL from the LCG Data Challenges of the three LHC experiments

Sep 29, 2004, 2:00 PM
20m
Theatersaal (Interlaken, Switzerland)

Theatersaal

Interlaken, Switzerland

oral presentation Track 4 - Distributed Computing Services Distributed Computing Services

Speaker

Maria Girone

Description

This presentation will summarise the deployment experience gained with POOL during the first larger LHC experiments data challenges performed. In particular we discuss the storage access performance and optimisations, the integration issues with grid middleware services such as the LCG Replica Location Service (RLS) and the LCG Replica Manager and experience with the POOL proposed way of exchanging meta data (such as File Catalog catalogue entries) in a de-coupled production system.

Primary authors

A. Vaniachine (Argonne National Lab) C. Cioffi (University of Oxford) C. Grandi (INFN-Bologna) D. Duellmann (CERN) D. Malon (Argonne National Lab) G. Govi (CERN) H. Schmuecker (CERN) I. Papadopoulos (CERN) J. Moscicki (CERN) K. Karr (Argonne National Lab) L. GOOSSENS (CERN) L. Tuura (Northeastern University) M. Branco (CERN) M. Frank (CERN) M. Girone (CERN) R. Chytracek (CERN) T. Barrass (University of Bristol) V. Innocente (CERN, PH/SFT) W. Tannenbaum (Fermilab) Z. Xie (Princeton University)

Presentation materials