premier test NEMO sur Adastra-cpu en environement Intel

NEMO/machines/adastra-cpu/Key parameters

+# Parameters to change accordingly with the README.md
+
+cores # Nb of cores (MPI tasks)
+ncore_node # Nb of cores per node
+nnode # Nb of nodes
+jpni # Nb of processors  in the X direction
+jpnj # Nb of processors in hte Y direction

NEMO/machines/adastra-cpu/arch-NEMO.fcm

+# generic ifort compiler options for linux
+#
+# NCDF_HOME   root directory containing lib and include subdirectories for netcdf4
+# HDF5_HOME   root directory containing lib and include subdirectories for HDF5
+# XIOS_HOME   root directory containing lib for XIOS
+# OASIS_HOME  root directory containing lib for OASIS
+#
+# NCDF_INC    netcdf4 include file
+# NCDF_LIB    netcdf4 library
+# XIOS_INC    xios include file    (taken into accound only if key_iomput is activated)
+# XIOS_LIB    xios library         (taken into accound only if key_iomput is activated)
+# OASIS_INC   oasis include file   (taken into accound only if key_oasis3 is activated)
+# OASIS_LIB   oasis library        (taken into accound only if key_oasis3 is activated)
+#
+# FC          Fortran compiler command
+# FCFLAGS     Fortran compiler flags
+# FFLAGS      Fortran 77 compiler flags
+# LD          linker
+# LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries
+# FPPFLAGS    pre-processing flags
+# AR          assembler
+# ARFLAGS     assembler flags
+# MK          make
+# USER_INC    complete list of include files
+# USER_LIB    complete list of libraries to pass to the linker
+# CC          C compiler used to compile conv for AGRIF
+# CFLAGS      compiler flags used with CC
+#
+# Note that:
+#  - unix variables "$..." are accpeted and will be evaluated before calling fcm.
+#  - fcm variables are starting with a % (and not a $)
+#
+%NCDF_HOME           /opt/cray/pe/netcdf/default/intel/19.0/
+%HDF5_HOME           $HDF5_DIR
+%XIOS_HOME           $xios_path
+%OASIS_HOME          /not/defiled
+
+%NCDF_INC            -I%NCDF_HOME/include
+%NCDF_LIB            -L%NCDF_HOME/lib -lnetcdff -lnetcdf -L%HDF5_HOME/lib -lhdf5_hl -lhdf5 -lhdf5
+%XIOS_INC            -I%XIOS_HOME/inc
+%XIOS_LIB            -L%XIOS_HOME/lib -lxios -lstdc++
+%OASIS_INC           -I%OASIS_HOME/build/lib/mct -I%OASIS_HOME/build/lib/psmile.MPI1
+%OASIS_LIB           -L%OASIS_HOME/lib -lpsmile.MPI1 -lmct -lmpeu -lscrip
+
+%CPP                 cpp
+%FC                  mpifort -c -cpp
+%FCFLAGS             -i4 -r8 -O3 -fp-model precise -fno-alias
+%FFLAGS              %FCFLAGS
+%LD                  mpifort
+%LDFLAGS
+%FPPFLAGS            -P -C -traditional
+%AR                  ar
+%ARFLAGS             rs
+%MK                  gmake
+%USER_INC            %XIOS_INC %OASIS_INC %NCDF_INC -I/opt/cray/pe/hdf5/1.12.2.1/intel/19.0/include
+%USER_LIB            %XIOS_LIB %OASIS_LIB %NCDF_LIB -L/opt/cray/pe/hdf5/1.12.2.1/intel/19.0/lib -lhdf5
+
+%CC                  cc
+%CFLAGS              -O0
+

NEMO/machines/adastra-cpu/arch-XIOS.fcm

+################################################################################
+###################                Projet XIOS               ###################
+################################################################################
+
+%CCOMPILER      mpicc
+%FCOMPILER      mpif90
+%LINKER         mpif90  -nofor-main
+
+%BASE_CFLAGS    -diag-disable 1125 -diag-disable 279 -D BOOST_NO_CXX11_DEFAULTED_FUNCTIONS -D BOOST_NO_CXX11_DELETED_FUNCTIONS
+%PROD_CFLAGS    -O3 -D BOOST_DISABLE_ASSERTS
+#%DEV_CFLAGS     -g -traceback
+%DEV_CFLAGS     -g
+%DEBUG_CFLAGS   -DBZ_DEBUG -g -traceback -fno-inline
+
+%BASE_FFLAGS    -D__NONE__
+%PROD_FFLAGS    -O3
+#%DEV_FFLAGS     -g -traceback
+%DEV_FFLAGS     -g
+%DEBUG_FFLAGS   -g -traceback
+
+%BASE_INC       -D__NONE__
+%BASE_LD        -lstdc++
+
+%CPP            mpicc -EP
+%FPP            cpp -P
+%MAKE           gmake

NEMO/machines/adastra-cpu/batch_small.slurm

+#!/bin/bash
+#SBATCH --job-name=nemo      # nom du job
+#SBATCH -N 10
+#SBATCH --ntasks=1920           # Nombre total de processus MPI
+#SBATCH --ntasks-per-node=192
+#SBATCH --threads-per-core=1
+##SBATCH --cpus-per-task=1
+#SBATCH -C GENOA
+#SBATCH -A dci
+#SBATCH --time=01:00:00            # Temps d?exécution maximum demande (HH:MM:SS)
+#SBATCH --output=nemo.out  # Nom du fichier de sortie
+#SBATCH --error=nemo.err   # Nom du fichier d'erreur (ici commun avec la sortie)
+#
+set -e 
+set -x
+ 
+source env_bench
+
+resolution=1
+
+cp ../release-4.0/tests/BENCH/EXP00/* .
+
+jpni=40
+jpnj=48
+
+
+sed -e "s/jpni *=.*/jpni = ${jpni}/" -e "s/jpnj *=.*/jpnj = ${jpnj}/" -e "s/nn_itend *=.*/nn_itend = 20000/" -e "s/ln_timing *=.*/ln_timing   = .true./" namelist_cfg_orca${resolution}_like > namelist_cfg
+
+time srun --mpi=cray_shasta ./nemo 
+
+

NEMO/machines/adastra-cpu/env_bench

+ module load PrgEnv-intel/8.3.3 craype-x86-genoa