====== 20201109 / Infiniband, MPI et /scratch Lake ======

There are still a lot of instabilities on HPC network (mostly on Lake cluster). We are on it.
Sorry...

**EDIT 18h00 10/11/2020:** The instabilities on HPC network seems to be resolved

**EDIT 8h00 12/11/2020:** The instabilities are bad memory

{{tag> hard infiniband }}