Evolution of the ATLAS Metadata Interface (AMI)

The ATLAS Metadata Interface (AMI) can be considered to be a mature application because it has existed for at least 10 years. Over the years, the number of users and the number of functions provided for these users has increased. It has been necessary to adapt the hardware infrastructure in a seamle...

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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:http://cds.cern.ch/record/2004394
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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) can be considered to be a mature application because it has existed for at least 10 years. Over the years, the number of users and the number of functions provided for these users has increased. It has been necessary to adapt the hardware infrastructure in a seamless way so that the Quality of Service remains high. We will describe the evolution of the application from the initial one, using single server with a MySQL backend database, to the current state, where we use a cluster of Virtual Machines on the French Tier 1 Cloud at Lyon, an ORACLE database backend also at Lyon, with replication to CERN using ORACLE streams behind a back-up server.
id cern-2004394
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20043942019-09-30T06:29:59Zhttp://cds.cern.ch/record/2004394engOdier, JeromeAlbrand, SolveigFulachier, JeromeLambert, FabianEvolution of the ATLAS Metadata Interface (AMI)Particle Physics - ExperimentThe ATLAS Metadata Interface (AMI) can be considered to be a mature application because it has existed for at least 10 years. Over the years, the number of users and the number of functions provided for these users has increased. It has been necessary to adapt the hardware infrastructure in a seamless way so that the Quality of Service remains high. We will describe the evolution of the application from the initial one, using single server with a MySQL backend database, to the current state, where we use a cluster of Virtual Machines on the French Tier 1 Cloud at Lyon, an ORACLE database backend also at Lyon, with replication to CERN using ORACLE streams behind a back-up server.ATL-SOFT-SLIDE-2015-106oai:cds.cern.ch:20043942015-03-26
spellingShingle Particle Physics - Experiment
Odier, Jerome
Albrand, Solveig
Fulachier, Jerome
Lambert, Fabian
Evolution of the ATLAS Metadata Interface (AMI)
title Evolution of the ATLAS Metadata Interface (AMI)
title_full Evolution of the ATLAS Metadata Interface (AMI)
title_fullStr Evolution of the ATLAS Metadata Interface (AMI)
title_full_unstemmed Evolution of the ATLAS Metadata Interface (AMI)
title_short Evolution of the ATLAS Metadata Interface (AMI)
title_sort evolution of the atlas metadata interface (ami)
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2004394
work_keys_str_mv AT odierjerome evolutionoftheatlasmetadatainterfaceami
AT albrandsolveig evolutionoftheatlasmetadatainterfaceami
AT fulachierjerome evolutionoftheatlasmetadatainterfaceami
AT lambertfabian evolutionoftheatlasmetadatainterfaceami

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