Xavier Teruel 's talk

Heterogeneous Programming on GPUs with MPI + OmpSs

Venue: Barcelona Supercomputing Center. Barcelona, SPAIN. Event date: Speaker(s): Xavier Martorell & Xavier Teruel

The tutorial will motivate the audience on the need for portable, efficient programming models that put less pressure on program developers while still getting good performance for clusters and clusters with GPUs.

Contents

More specifically, the tutorial will introduce the hybrid MPI/OmpSs parallel programming model for future exascale systems and it will demonstrate how to use MPI/OmpSs to incrementally parallelize/optimize: 1) MPI applications on clusters of SMPs, and 2) Leverage CUDA kernels with OmpSs on clusters of GPUs

Prerequisites

Learning Outcomes

The students who finish this course will be able to develop benchmarks and simple applications with the MPI/OmpSs programming model to be executed in clusters of GPUs.

Agenda

https://www.bsc.es/education/training/patc-courses/patc-heterogeneous-programming-gpus-mpi-ompss

Follow me at:

News & Events

OpenMP F2F 2018-2

A good week in Bordeaux, France focused on closing different open topics in the specification and many of those who have been discussed during past weeks have been shaping up and they are in good condition to go through the committee’s votes.

OpenMP tasking at ISC 2018

An advanced tutorial using the tasking model of the OpenMP standard. This course includes recent addition of OpenMP 4.5, being all the lecturers part of the OpenMP language committee.

INTERTWinE F2F 2018

Last Face to Face meeting before the end of the project and we have report the work progress for the different work packages and several technical sessions in a one-and-a-half-day meeting in Stockholm, Sweden.

PATC (May, 2017)

The tutorial will motivate the audience on the need for portable, efficient programming models that put less pressure on program developers while still getting good performance for clusters and clusters with GPUs.

OpenMP F2F 2018-1

We have done a very good progress towards the future of the OpenMP 5.0 specification. We have discussed many issues and voted several tickets that finally have already been included in the specification (or will do in the short term).

OmpSs demos at SC 2017

Two short demos at the exhibition center showing the basic concepts of the OmpSs programming model. See you in the BSC booth (#1975).