Instructions for setting up a quarter degree integration forced 1. by NCEP fields and 2. by SIO fields. ########################################################################## # getting the code from anonymous CVS server cvs co MITgcm_contrib/quarter_degree_global cvs co MITgcm_code cvs co MITgcm/verification/global_with_exf cvs co MITgcm/verification/testreport ########################################################################## # mpi test of verification/global_with_exf on columbia cd MITgcm/verification/global_with_exf/build \rm * \cp ../code/* . \cp ../../../../MITgcm_contrib/quarter_degree_global/code/ECCO_CPPOPTIONS.h . \cp ../../../../MITgcm_contrib/quarter_degree_global/code/CPP_OPTIONS.h . \cp ../../../../MITgcm_contrib/quarter_degree_global/code/SIZE.h_test . \mv SIZE.h_test SIZE.h ../../../tools/genmake2 -of ../../../tools/build_options/linux_ia64_efc+mpi_altix make depend make -j 4 cd .. mkdir run cd run \rm * \cp ../build/mitgcmuv . \ln -sf ../input/* . \rm data \cp ../../../../MITgcm_contrib/quarter_degree_global/input/data_test data mpirun -np 2 mitgcmuv there is comparison output in ../../../../MITgcm_contrib/quarter_degree_global/results/STDOUT.0000 ########################################################################## # 1440x1088 204-cpu (120x12)x(64x17) 1/4-deg integration on altix with efc # requires input files in sudirectory iter69 to be at same level as MITgcm # and MITgcm_contrib. A copy of iter69 resides on columbia10:/nobackup10 # The integration length is 4018 days, 1992-2002. # First three days need to be integrated using deltat=200. cd MITgcm mkdir bin exe cd bin \rm * \cp ../../MITgcm_contrib/quarter_degree_global/code/* . ../tools/genmake2 -of ../tools/build_options/linux_ia64_efc+mpi_altix make depend make -j 4 cd ../exe \rm * \cp ../bin/mitgcmuv . \cp ../../MITgcm_contrib/quarter_degree_global/input/* . \ln -sf ../../iter69/* . qsub job_altix ########################################################################## # 2880x2176 480-cpu (96x30)x(136x16) 1/4-deg integration on altix with efc # requires input files in sudirectory iter69 to be at same level as MITgcm # and MITgcm_contrib. A copy of iter69 with 1/8-deg files resides on # columbia18:/nobackup18/menemenl/eight. # The integration length is 3 days. # First three days need to be integrated using deltat=100. cd MITgcm mkdir bin exe cd bin \rm * \cp ../../MITgcm_contrib/quarter_degree_global/code/* . \cp SIZE.h_8_480 SIZE.h ../tools/genmake2 -of ../tools/build_options/linux_ia64_efc+mpi_altix make depend make -j 4 cd ../exe \rm * \cp ../bin/mitgcmuv . \cp ../../MITgcm_contrib/quarter_degree_global/input/* . \ln -sf ../../iter69/* . \cp data.exf_clim_8 data.exf_clim \cp data_SIO_8 data qsub job_altix ########################################################################## # 2880x2176 960-cpu (96x30)x(68x32) 1/4-deg integration on altix with efc # requires input files in sudirectory iter69 to be at same level as MITgcm # and MITgcm_contrib. A copy of iter69 with 1/8-deg files resides on # columbia18:/nobackup18/menemenl/eight. # The integration length is 3 days. # First three days need to be integrated using deltat=100. module purge module load modules scsl.1.5.0.0 intel-comp.8.0.070 mpt.1.11-85 setenv MPI_DSM_DISTRIBUTE cd MITgcm mkdir bin exe cd bin \rm * \cp ../../MITgcm_contrib/quarter_degree_global/code/* . \cp SIZE.h_8_960 SIZE.h ../tools/genmake2 -of ../tools/build_options/linux_ia64_ifort+mpi_altix_nas make depend make -j 4 cd ../exe \cp ../bin/mitgcmuv . \cp ../../MITgcm_contrib/quarter_degree_global/input/* . \ln -sf ../../iter69/* . \cp data.exf_clim_8 data.exf_clim \cp data_SIO_8 data modpickup_8 mpirun -v -a a2k c18 480 runon 4-483 mitgcmuv : c20 480 runon 4-483 mitgcmuv mpirun -v -a a2k c18 508 runon 4-511 mitgcmuv : c20 508 runon 4-511 mitgcmuv on columbia18: ln -sf /nobackup18/menemenl/eighth /tmp/eighth on columbia20: ln -sf /nobackup20/menemenl/eighth /tmp/eighth cd ~/exe \cp /tmp/eighth/MITgcm/exe/mitgcmuv960 . \cp /tmp/eighth/MITgcm_contrib/quarter_degree_global/input/* . \ln -sf /tmp/eighth/iter69/* . \cp data.exf_clim_8 data.exf_clim \cp data_SIO_8 data \ln -sf /tmp/eighth/MITgcm/exe/pick* . mpirun -v -a a2k -d /tmp/eighth/MITgcm/exe c18 480 runon 4-511 mitgcmuv960 : c20 480 runon 4-511 mitgcmuv960 >&! output.txt & fails for 1/8 > viscA4GridMin=3.e-4, > viscA4GridMax=4.e-3, > viscC4Leith=0.05, > deltat=300 fails: < viscA4GridMin=6.e-4, < viscA4GridMax=8.e-3, < viscC4Leith=0.1, fails: < viscA4GridMin=6.e-4, < viscA4GridMax=8.e-3, < viscC4Leith=0.2, fails: < viscA4GridMin=1.e-3, < viscA4GridMax=1.e-2, < viscC4Leith=0.2, fails: < viscA4GridMin=1.e-3, < viscA4GridMax=1.e-2, < viscC4Leith=0.3, fails: < viscA4GridMin=1.2e-3, < viscA4GridMax=1.6e-2, < viscC4Leith=0.2, fails: < viscA4GridMin=1.2e-3, < viscA4GridMax=1.6e-2, < viscC4Leith=0.4, fails < viscA4GridMin=1.2e-3, < viscA4GridMax=1.2e-2, < viscC4Leith=1.2, fails: < viscA4GridMin=2e-3, < viscA4GridMax=1e-2, < viscC4Leith=0.1, fails: < viscA4GridMin=2e-3, < viscA4GridMax=1e-2, < viscC4Leith=0.2, try: < viscA4GridMin=4e-3, < viscA4GridMax=8e-3, < viscC4Leith=0.2, %%%%%%%%%%%%%%%%%%%%%%%%%%%%% 1/8 timing tests: columbia20 scsl.1.5.0.0 c18 intel-comp.8.0.070 240-CPU default mpt.1.11-85 ------------------------------------------------ MAIN LOOP 7115 5066 EXF_GETFORCING 372 38 DO_OCEANIC_PHYS 1221 1272 STATEKPP 509 532 KPPMIX 370 374 DYNAMICS 1527 1429 SOLVE_FOR_PRESSURE 1804 206 BLOCKING_EXCHANGES 117 115 THERMODYNAMICS 1166 1100 DO_THE_MODEL_IO 173 177 WRITE_CHECKPOINT 341 333 columbia20 scsl.1.5.0.0 c18 intel-comp.8.0.070 480-CPU default mpt.1.11-85 ------------------------------------------------ MAIN LOOP 4024 2917 EXF_GETFORCING 218 33 DO_OCEANIC_PHYS 622 619 STATEKPP 269 265 KPPMIX 190 188 DYNAMICS 747 718 SOLVE_FOR_PRESSURE 966 119 BLOCKING_EXCHANGES 64 70 THERMODYNAMICS 553 582 DO_THE_MODEL_IO 178 156 WRITE_CHECKPOINT 364 332 240-CPU 480-CPU 960-CPU ------------------------------------------------ MAIN LOOP 5066 2917 2227 EXF_GETFORCING 38 33 126 DO_OCEANIC_PHYS 1272 619 320 STATEKPP 532 265 138 KPPMIX 374 188 98 DYNAMICS 1429 718 313 SOLVE_FOR_PRESSURE 206 119 483 BLOCKING_EXCHANGES 115 70 53 THERMODYNAMICS 1100 582 294 DO_THE_MODEL_IO 177 156 131 WRITE_CHECKPOINT 333 332 302