Published December 23, 2011 | Version v1
Journal article Metadata-only

Experience with PROOF-Lite in ATLAS data analysis

Creators

  • 1. Brookhaven National Laboratory, Upton, NY 11973 (United States)

Description

We discuss our experience with PROOF-Lite in a context of ATLAS Collaboration physics analysis of data obtained during the LHC physics run of 2009-2010. In particular we discuss PROOF-Lite performance in virtual and physical machines, its scalability on different types of multi-core processors and effects of multithreading. We will also describe PROOF-Lite performance with Solid State Drives (SSDs).

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/331/7/072057

Additional details

Identifiers

DOI
10.1088/1742-6596/331/7/072057;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
331
Journal Issue
7
Journal Page Range
[6 p.]
ISSN
1742-6596

Conference

Title
International conference on computing in high energy and nuclear physics
Acronym
CHEP 2010
Dates
18-22 Oct 2010
Place
Taipei, Taiwan (China)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43101864
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CERN LHC; COMPUTER ARCHITECTURE; COMPUTER CALCULATIONS; COMPUTER CODES; COMPUTER NETWORKS; DATA ANALYSIS; DATA TRANSMISSION; DISTRIBUTED DATA PROCESSING; MULTIPARTICLE SPECTROMETERS; ON-LINE SYSTEMS; PARTICLE IDENTIFICATION; PERFORMANCE; REAL TIME SYSTEMS
Descriptors DEC
ACCELERATORS; COMMUNICATIONS; CYCLIC ACCELERATORS; DATA PROCESSING; MEASURING INSTRUMENTS; PROCESSING; SPECTROMETERS; STORAGE RINGS; SYNCHROTRONS

Optional Information

Collaborations
ATLAS Collaboration