[ -n "$FUNCTIONS" ] && . $FUNCTIONS || true
-MPIBIN=${MPIBIN:-/testsuite/tests/`arch`/bin}
-export PATH=:$PATH:$MPIBIN
-MPIRUN=$(which mpirun) || true
-MPI_USER=${MPI_USER:-mpiuser}
-
# for recovery scale tests
# default boulder cluster iozone location
export PATH=/opt/iozone/bin:$PATH