export SGPDDSURVEY=${SGPDDSURVEY:-"$LUSTRE/../lustre-iokit/sgpdd-survey/sgpdd-survey")}
[ ! -f "$SGPDDSURVEY" ] && export SGPDDSURVEY=$(which sgpdd-survey)
export MCREATE=${MCREATE:-mcreate}
+ export MULTIOP=${MULTIOP:-multiop}
# Ubuntu, at least, has a truncate command in /usr/bin
# so fully path our truncate command.
export TRUNCATE=${TRUNCATE:-$LUSTRE/tests/truncate}