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.

Topics

Introduction:CEA/TGCC, Irene Joliot Curie supercomputer [CEA]
Technology: architecures, KNL/Skylake, 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+]
Prerequisites

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

https://events.prace-ri.eu/event/740/