mkdir -p /path/to/FVCOM/test
cd/path/to/FVCOM/test
cp -r /path/to/FVCOM/FVCOM4.1/Examples/Estuary/ ./
cd ./Estuary/run
vi tst_run.nml
GRID_FILE = 'tst_grd.dat'
time mpirun -n 24 --allow-run-as-root --bind-to core /path/to/FVCOM/FVCOM4.1/FVCOM_source/fvcom --casename=tst
ll