Interconnect between GPU nodes

[Yann.Sagon]

Update of my post: it is now possible to use --gpus-per-task on Yggdrasil and Baobab.

Baobab scheduled maintenance: 26-27 August 2020

Dear all, The maintenance is now over ! And you can use Baobab again. What is new on Baobab and what kept us busy during this maintenance : Slurm 20 : update from Slurm 19.05.7 to Slurm 20.02.4 Slurm Trackable resources (TRES) support. This allows a more flexible use of GPUs, enabling new options for your jobs such are --gpus-per-node, --gpus-per-task, etc. https://slurm.schedmd.com/tres.html https://slurm.schedmd.com/SLUG19/GPU_Scheduling_and_Cons_Tres.pdf Slurm daemon and database now e…