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Advanced Usage on Irene Joliot-curie: parallelism, optimization, IO, tools

30 Sep - 02 Oct 2019    Paris, France    Cours/TP

Cette formation fait partie du calendrier PATC France
Cadre de la formation : Directions to the Teratec campus: http://www.teratec.eu/gb/info/contacts.html Registration to all PATC courses is free.

Mots Clefs

  • Calcul Scientifique
  • Grille de calcul
  • HDF5
  • HPC
  • MPI
  • OpenMP
  • Parallélisme
  • Simulation numérique

Objectifs

The aim of this course is to give users the best practices to improve their use of the newly installed Prace Irene Joliot-Curie system and to give hints to prepare their codes for future architectures.

Contenu

Introduction:CEA/TGCC, Irene Joliot Curie supercomputer [CEA]
Technology: architecures, KNL/Skylake, AMD Rome, IB/BXI [ATOS/Bull]
MPI Software: OpenMPI, portals, infiniBand, WI4MPI & nbsp;[EOLEN/AS+]
User environment: module, collections, flavor/features,toolchains, Hands'on [EOLEN/AS+]
Vectorisation: openMP4, simd directives, tools, optimisation [EOLEN/AS+]
Virtualisation: Pcocc, checkpoint, templates, Hands'on[CEA / EOLEN ]
I/O: Posix, StdC, MPI-io, hdf5, Hands'on [EOLEN/AS+]

Prérequis

Experience with code developpement, knowledge of C or F90, MPI, OpenMP

Entités contributrices

  • Maison de la Simulation
  • TGCC

Contacts

Karim Hasnaoui

Mèl de contact : patc@maisondelasimulation.fr

Localisation

Adresse :
TGCC Teratec, Paul Gauguin, CEA / DAM Ile de France, Bruyères-le-Châtel – 91297 Arpajon Cedex – France, France