prun: add setting of OMPI_MCA_mca_base_component_show_load_errors variable for
openmpi to disable warnings in ethernet-only environment
@@ -145,8 +145,8 @@ function launch_mvapich2 () {
}
function setupenv_openmpi () {
- # disable warnings if psm2 unavail
- [[ $(rpm -q --quiet libpsm2) ]] || set_variable OMPI_MCA_mtl ^psm2
+ # disable plugin loader warnings if not not available
+ set_variable OMPI_MCA_mca_base_component_show_load_errors 0
# no tm module avail when using slurm
if [[ ${RM} == "slurm" ]];then
