Skip to content

Commit b1f3be1

Browse files
committed
Jenkins pr-builder.sh: Add "--bind-to none"
Similar to open-mpi/ompi-scripts@7dc912e, add "--bind-to none" to the mpirun command. The CI tests on the AWS jenkins instance all run on instances with 1 core. There's a special case in OMPI to bind to core for a 2 process run for benchmarking reasons, and this was causing failures in mapping because there aren't 2 cores on the instance. So instead turn off binding for these small tests. Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
1 parent 1d07dae commit b1f3be1

File tree

1 file changed

+1
-1
lines changed

1 file changed

+1
-1
lines changed

.ci/community-jenkins/pr-builder.sh

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -299,7 +299,7 @@ if test "${MPIRUN_MODE}" != "none"; then
299299
exec="timeout -s SIGSEGV 3m mpirun -hostfile ${WORKSPACE}/hostfile -np 2 "
300300
;;
301301
*)
302-
exec="timeout -s SIGSEGV 4m mpirun --get-stack-traces --timeout 180 --hostfile ${WORKSPACE}/hostfile -np 2 "
302+
exec="timeout -s SIGSEGV 4m mpirun --get-stack-traces --timeout 180 --hostfile ${WORKSPACE}/hostfile -np 2 --bind-to none "
303303
;;
304304
esac
305305
singleton="timeout -s SIGSEGV 1m "

0 commit comments

Comments
 (0)