From: Denis Davydov Date: Sun, 24 Sep 2017 16:09:48 +0000 (+0200) Subject: explicitly oversubscribe with MPI X-Git-Tag: v9.0.0-rc1~1042^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F5142%2Fhead;p=dealii.git explicitly oversubscribe with MPI --- diff --git a/cmake/scripts/run_test.sh b/cmake/scripts/run_test.sh index 68c766b2c0..d0e3dbb672 100644 --- a/cmake/scripts/run_test.sh +++ b/cmake/scripts/run_test.sh @@ -34,6 +34,8 @@ shift 2 export LC_ALL=C # Prevent OpenMP from creating additional threads export OMP_NUM_THREADS=2 +# Allow oversubscription for MPI (needed for Openmpi@3.0) +export OMPI_MCA_rmaps_base_oversubscribe=1 case $STAGE in run)