The ATLAS ARC backend to HPC

Mostrar otras versiones (1)

The current distributed computing resources used for simulating and processing collision data collected by the LHC experiments are largely based on dedicated x86 Linux clusters. Access to resources, job control and software provisioning mechanisms are quite different from the common concept of self-...

Descripción completa

Detalles Bibliográficos
Autores principales: Haug, Sigve, Hostettler, Michael Artur, Sciacca, Francesco Giovanni, Weber, Michele
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/664/6/062057
http://cds.cern.ch/record/2016464
Descripción
Sumario:The current distributed computing resources used for simulating and processing collision data collected by the LHC experiments are largely based on dedicated x86 Linux clusters. Access to resources, job control and software provisioning mechanisms are quite different from the common concept of self-contained HPC applications run by particular users on specific HPC systems. We report on the development and the usage of a SSH back-end to the Advanced Resource Connector (ARC) middleware to enable HPC compliant access and on the corresponding software provisioning mechanisms.

Ejemplares similares