EOS operations: deployment of QuarkDB as namespace backend

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<!--HTML-->2019 was the year of migration on many levels. In this presentation we would like to outline the deployment of the new namespace backend, based on QuarkDB, replacing the in-memory namespace. We will talk about the reasons behind the change, the planning, initial implementation, som...

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Detalles Bibliográficos
Autor principal: Contescu, Cristian
Lenguaje:eng
Publicado: 2020
Materias:
HEP Computing
Acceso en línea:http://cds.cern.ch/record/2708919
Descripción
Sumario:<!--HTML-->2019 was the year of migration on many levels. In this presentation we would like to outline the deployment of the new namespace backend, based on QuarkDB, replacing the in-memory namespace. We will talk about the reasons behind the change, the planning, initial implementation, some challenges and the outcome of this migration.

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