Prodotti
Atti, Riassunti o Comunicazioni
LCG 3D PROJECT STATUS AND PRODUCTION PLANS
- autori
- D. Duellmann et al.
- anno
- 2006
- tipo prodotto
- Atto di convegno internazionale con revisori articolo in extenso
- lingua
- inglese
- volume
- 1
- numero pagine
- 4
- pagina iniziale
- n.a.
- pagina finale
- n.a.
- casa editrice
- CHEP
- nome conferenza
- Computing in High Energy and Nuclear Physics 2006 (CHEP06)
- localita' conferenza
- Mumbai, India
- NOTA
- http://indico.cern.ch/contributionDisplay.py?contribId=333&sessionId=8&confId=048
- ABSTRACT
- The LCG Distributed Deployment of Databases (LCG 3D) project is a joint activity between LHC experiments and LCG tier sites to co-ordinate the set-up of database services and facilities for relational data transfers as part of the LCG infrastructure. The project goal is to provide a consistent way of accessing database services at CERN tier 0 and collaborating LCG tier sites to achieve a more scalable and available access to non-event data (eg conditions, geometry, bookkeeping and possibly event level meta data). Further goals include the co-ordination of the requirement discussions between sites and experiments and to facilitate the technical exchange between database service providers at online, tier 0 and tier 1 sites. This contribution describes the outcome the first year of requirement gathering and technology tests with the proposed distribution technologies (Streams and FroNtier). We also give a summary the definition of the production set-up for the first 6 months of operation as part of LCG service challenges.
- parole chiave
- Distributed databased ,Grid ,LCG
- schede autori
- DOMENICI ANDREA , PUCCIANI GIANNI