Evolution of the Architecture of the ATLAS Metadata Interface (AMI)

The ATLAS Metadata Interface (AMI) is now a mature application. Over the years, the number of users and the number of provided functions has dramatically increased. It is necessary to adapt the hardware infrastructure in a seamless way so that the quality of service remains high. We describe the evo...

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Detalles Bibliográficos
Autores principales: Odier, Jerome, Albrand, Solveig, Fulachier, Jerome, Lambert, Fabian
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/664/4/042040
http://cds.cern.ch/record/2015212
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author Odier, Jerome
Albrand, Solveig
Fulachier, Jerome
Lambert, Fabian
author_facet Odier, Jerome
Albrand, Solveig
Fulachier, Jerome
Lambert, Fabian
author_sort Odier, Jerome
collection CERN
description The ATLAS Metadata Interface (AMI) is now a mature application. Over the years, the number of users and the number of provided functions has dramatically increased. It is necessary to adapt the hardware infrastructure in a seamless way so that the quality of service remains high. We describe the evolution from the beginning of the application life, using one server with a MySQL backend database, to the current state in which a cluster of virtual machines on the French Tier 1 cloud at Lyon, an Oracle database also at Lyon, with replication to Oracle at CERN and a back-up server are used.
id cern-2015212
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20152122022-08-10T13:08:37Zdoi:10.1088/1742-6596/664/4/042040http://cds.cern.ch/record/2015212engOdier, JeromeAlbrand, SolveigFulachier, JeromeLambert, FabianEvolution of the Architecture of the ATLAS Metadata Interface (AMI)Particle Physics - ExperimentThe ATLAS Metadata Interface (AMI) is now a mature application. Over the years, the number of users and the number of provided functions has dramatically increased. It is necessary to adapt the hardware infrastructure in a seamless way so that the quality of service remains high. We describe the evolution from the beginning of the application life, using one server with a MySQL backend database, to the current state in which a cluster of virtual machines on the French Tier 1 cloud at Lyon, an Oracle database also at Lyon, with replication to Oracle at CERN and a back-up server are used.ATL-SOFT-PROC-2015-014oai:cds.cern.ch:20152122015-05-11
spellingShingle Particle Physics - Experiment
Odier, Jerome
Albrand, Solveig
Fulachier, Jerome
Lambert, Fabian
Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title_full Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title_fullStr Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title_full_unstemmed Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title_short Evolution of the Architecture of the ATLAS Metadata Interface (AMI)
title_sort evolution of the architecture of the atlas metadata interface (ami)
topic Particle Physics - Experiment
url https://dx.doi.org/10.1088/1742-6596/664/4/042040
http://cds.cern.ch/record/2015212
work_keys_str_mv AT odierjerome evolutionofthearchitectureoftheatlasmetadatainterfaceami
AT albrandsolveig evolutionofthearchitectureoftheatlasmetadatainterfaceami
AT fulachierjerome evolutionofthearchitectureoftheatlasmetadatainterfaceami
AT lambertfabian evolutionofthearchitectureoftheatlasmetadatainterfaceami

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