OFP: mpimcexec: use MPI_LOCALNRANKS for ppn if available

2018-06-07 08:49:03 +09:00
parent 3f26e44f85
commit ca9894108b
1 changed files with 4 additions and 0 deletions
--- a/arch/x86_64/tools/mpimcexec.in
+++ b/arch/x86_64/tools/mpimcexec.in
@ -21,6 +21,10 @@ COMMAND=""
 NUMA=""
 HOSTFILE=""

+if [ ! -z "${MPI_LOCALNRANKS}" ]; then
+	PPN=${MPI_LOCALNRANKS}
+fi
+
 help_exit() {
 	echo ""
 	echo "Spawn an McKernel MPI job on Oakforest-PACS."