You can find here an overview of my research, the list of my PhD students, and a list and description of the projects I am/was involved in Overview An overview of my research work is available in my Habilitation (document in french) or in the associated slides (slides in french), defended on 12th Nov 2015 My focus is on Energy Efficiency in ICT and with ICT. I mainly focuses on HPC and large scale infrastructures (clusters, grids, clouds).


My main teaching are System and Large Scale Distributed Systems Some material@Toulouse: M1 parallelism Introduction lesson MPI Lesson MPI and MPI Python examples from the Lesson Example of collective operations TD MPI Labs MPI, Files for the labs Homework MPI, Files for the Homework Monitors Lesson 1, Lesson 2 Monitor Exercises: TD1 TD2 TD3 Monitor Labs and Python sheet for labs M1 Systèmes répartis Project: Multi-player fully distributed game lab M2 resource management

Multi-player fully distributed game lab

Distributed systems The goal of these labs is to implement several synchronization algorithms. For this we will use a small multi-player board game. The provided version does not manage the synchronization between players. It leads to a final state where several players have a different view on the results. You will have to implement several algorithms seen during the lessons. Centralized approach (as baseline) Token-based approach Ricart and Agrawala mutual exclusion Ernest Chang and Rosemary Roberts.

Sujet énergie pour Systèmes Embarqués

Système Embarqué - Énergie Accès à Grid5000 Slides d’introduction Getting Started où on vous explique comment accéder à distance en rajoutant le texte suivant dans votre fichier .ssh/config Host g5k User login Hostname ForwardAgent no Host *.g5k User login ProxyCommand ssh g5k -W "$(basename %h .g5k):%p" ForwardAgent no Commande pour sélectionner un noeud sur le cluster Gros à Nancy ssh nancy.g5k oarsub -I -l walltime=2:0:0 -p "cluster='gros'" Séance 1 et 2 : Slides et prise en main MojitO/S Installer MojitO/S (monitoring système) : https://gitlab.