machine instructions titan

Load PGI modules

module switch pgi pgi/15.7.0
module switch cray-mpich cray-mpich/7.2.5
module switch cray-libsci cray-libsci/13.2.0
module load esmf/5.2.0rp2
module switch atp atp/1.8.3

Load NetCDF modules

module load cray-netcdf-hdf5parallel/4.3.3.1
module load cray-parallel-netcdf/1.6.1

export NETCDF=$NETCDF_DIR
export PNETCDF=$PARALLEL_NETCDF_DIR

Load PIO (change it if you have your own build)

To build your own use (v1.7.2):

./configure NETCDF_PATH=${NETCDF_DIR} PNETCDF_PATH=${PARALLEL_NETCDF_DIR} CC=cc FC=ftn MPICC=cc MPIFC=ftn MPIF77=ftn MPIF90=ftn MPICXX=cc

make clean && make

export PIO=/ccs/home/douglasj/software/parallelio_1.7.2/pio

Load TAU modules, and set environment variables

module load tau/2.25
export TAU_MAKEFILE=/sw/xk6/tau/2.25/cle5.2_pgi15.7.0/craycnl/lib/Makefile.tau-papi-mpi-pdt-pgi
export TAU_OPTIONS='-optRevert -optNoCompInst'

Build MPAS-O

make pgi-nersc CORE=ocean TAU=true TOOL_TARGET_ARCH="-target-cpu=istanbul" TIMER_LIB=tau