rsync -arv @[RTPWD]/FV3_nest_input_data/. .
rm -rf INPUT RESTART
mkdir  INPUT RESTART

if [ $WARM_START = .F. ]; then
    rsync -arv @[RTPWD]/@[CNTL_DIR]/INPUT/. INPUT/.
else
    rsync -arv @[RTPWD]/@[CNTL_DIR]/RESTART/. INPUT/.
fi