Published December 23, 2011
| Version v1
Journal article
Iberian ATLAS Cloud response during the first LHC collisions
Creators
- 1. Instituto de Física Corpuscular (CSIC-UVEG), Valencia (Spain)
- 2. Laboratório de Instrumentacao e Física Experimental de Partículas, Lisboa (Portugal)
- 3. Institut de Física d'Altes Energies, Universitat Autónoma de Barcelona (Spain)
- 4. Laboratório de Instrumentacao e Física Experimental de Partículas, Coimbra (Portugal)
- 5. Port d'Informació Científica, Universitat Autónoma de Barcelona (Spain)
- 6. Universidad Autónoma de Madrid, Madrid (Spain)
Description
The computing model of the ATLAS experiment at the LHC (Large Hadron Collider) is based on a tiered hierarchy that ranges from Tier0 (CERN) down to end-user's own resources (Tier3). According to the same computing model, the role of the Tier2s is to provide computing resources for event simulation processing and distributed data analysis. Tier3 centers, on the other hand, are the responsibility of individual institutions to define, fund, deploy and support. In this contribution we report on the operations of the ATLAS Iberian Cloud centers facing data taking and we describe some of the Tier3 facilities currently deployed at the Cloud.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/331/7/072068Additional details
Identifiers
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
- 43101875
- 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; MEMORY DEVICES; MULTIPARTICLE SPECTROMETERS; ON-LINE SYSTEMS; PARTICLE IDENTIFICATION; REAL TIME SYSTEMS
- Descriptors DEC
- ACCELERATORS; COMMUNICATIONS; CYCLIC ACCELERATORS; DATA PROCESSING; MEASURING INSTRUMENTS; PROCESSING; SPECTROMETERS; STORAGE RINGS; SYNCHROTRONS
Optional Information
- Collaborations
- ATLAS Collaboration