caa a22 4500 445327189 CHVBK 20180317142724.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s10723-010-9167-7 doi (NATIONALLICENCE)springer-10.1007/s10723-010-9167-7 A Decentralized Deployment Strategy and Performance Evaluation of LCG File Catalog Service [Elektronische Daten] [Víctor Méndez Muñoz, Gabriel Amorós Vicente, Mohammed Kaci] The LHC Computing Grid (LCG) leads by CERN, has solved with the LCG File Catalog (LFC) the major problem of scaling the data management catalog. However, additional performance issues should be faced to deploy a painless catalog service. With this aim, we present a decentralized LFC server configuration, and its performance evaluation compared with the traditional LFC deployment. A performance analysis is shown, including not only the catalog server, but also analysing the client side overhead. We find that the LFC service has in the clients a relevant workload of the overall service. The experimental results show that the proposed LFC deployment for servers and clients, improves the performance of the service. Springer Science+Business Media B.V., 2010 Distributed computing nationallicence Grid computing nationallicence Performance nationallicence Catalog nationallicence Méndez Muñoz Víctor Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut Amorós Vicente Gabriel Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut Kaci Mohammed Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut Journal of Grid Computing Springer Netherlands 9/3(2011-09-01), 345-354 1570-7873 9:3<345 2011 9 10723 https://doi.org/10.1007/s10723-010-9167-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10723-010-9167-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Méndez Muñoz Víctor Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut NATIONALLICENCE 700 1- Amorós Vicente Gabriel Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut NATIONALLICENCE 700 1- Kaci Mohammed Grid and e-Science Group, Insituto de Física Corpuscular (IFIC)—Mixed Institute of Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de València (UV), Apt. Correus 22085, 46071, València, Spain aut NATIONALLICENCE 773 0- Journal of Grid Computing Springer Netherlands 9/3(2011-09-01), 345-354 1570-7873 9:3<345 2011 9 10723 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer