# need this only if TESTDIR is not default
chmod -R 777 $TESTDIR
- mpi_run -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) \
- ${MACHINEFILE_OPTION} ${MACHINEFILE} $IOR -a POSIX -b 1g \
+ mpi_run ${MACHINEFILE_OPTION} ${MACHINEFILE} \
+ -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) $IOR -a POSIX -b 1g \
-o $TESTDIR/IOR-file -s 1 -t 1m -v -w -r 1>$LOG &
load_pid=$!
wait $load_pid