| 1 |
dimitri |
1.1 |
For interactive session, Ivy Bridge nodes: |
| 2 |
dimitri |
1.6 |
qsub -I -q devel -l select=300:ncpus=20:model=ivy,walltime=02:00:00 -m abe -M email |
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qsub -I -q normal -l select=300:ncpus=20:model=ivy,walltime=8:00:00 -m abe -M email |
| 4 |
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qsub -I -q long -l select=300:ncpus=20:model=ivy,walltime=120:00:00 -m abe -M email |
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qsub -I -q long -l select=300:ncpus=20:model=ivy,min_walltime=30:00,max_walltime=120:00:00 -m abe -M email |
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dimitri |
1.5 |
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| 7 |
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============== |
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| 9 |
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cd ~/llc_4320 |
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cvs co MITgcm_code |
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cvs co MITgcm_contrib/llc_hires/llc_4320 |
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cd MITgcm |
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module purge |
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module load comp-intel/2012.0.032 mpi-sgi/mpt.2.08r7 netcdf/4.0 |
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mkdir build run |
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lfs setstripe -c -1 run |
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cd build |
| 18 |
dimitri |
1.3 |
cp ../../MITgcm_contrib/llc_hires/llc_4320/code/SIZE.h_72x72x29297 SIZE.h |
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../tools/genmake2 -of \ |
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../../MITgcm_contrib/llc_hires/llc_4320/code-async/linux_amd64_ifort+mpi_ice_nas -mpi -mods \ |
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'../../MITgcm_contrib/llc_hires/llc_4320/code ../../MITgcm_contrib/llc_hires/llc_4320/code-async' |
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make depend |
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make -j 8 |
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cd ../run |
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ln -sf ../build/mitgcmuv . |
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ln -sf /nobackup/dmenemen/tarballs/llc_4320/run_template/* . |
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ln -sf /nobackup/dmenemen/forcing/ECMWF_operational/* . |
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cp ../../MITgcm_contrib/llc_hires/llc_4320/input/* . |
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mv data.exch2_72x72x29297 data.exch2 |
| 30 |
dimitri |
1.7 |
export MPI_NUM_MEMORY_REGIONS=256 |
| 31 |
dimitri |
1.3 |
mpiexec -n 35000 ./mitgcmuv |
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| 33 |
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============== |
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| 35 |
dimitri |
1.1 |
look at output |
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| 37 |
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for ts=[0 120 600:10:980 1080:120:2280] |
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fld=quikread_llc(['Eta.' myint2str(ts,10) '.data'],4320); |
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clf,quikplot_llc(fld),caxis([-2.5 2]),thincolorbar |
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title(ts) |
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pause(.1) |
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end |
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| 44 |
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============== |
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to determine empty tiles: |
| 47 |
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grep Empty STDOUT.* |
| 48 |
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| 49 |
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============= |
| 50 |
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| 51 |
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memory requirements: |
| 52 |
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nPx sNx sNy nSx cpu node0 total |
| 53 |
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3744 180 180 2 san 22,106,128kb 5,195,641,224kb - node ran out of memory and crashed |
| 54 |
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5616 120 120 3 san - node ran out of memory and crashed |
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7488 180 180 1 san |
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============= |
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| 59 |
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2 = 2 |
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3 = 3 |
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2*2 = 4 |
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5 = 5 |
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2*3 = 6 |
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2*2*2 = 8 |
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3*3 = 9 |
| 66 |
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2*5 = 10 |
| 67 |
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2*2*3 = 12 |
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3*5 = 15 |
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2*2*2*2 = 16 |
| 70 |
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2*3*3 = 18 |
| 71 |
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2*2*5 = 20 |
| 72 |
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2*2*2*3 = 24 |
| 73 |
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3*3*3 = 27 |
| 74 |
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2*3*5 = 30 |
| 75 |
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2*2*2*2*2 = 32 |
| 76 |
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2*2*3*3 = 36 |
| 77 |
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2*2*2*5 = 40 |
| 78 |
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3*3*5 = 45 |
| 79 |
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2*2*2*2*3 = 48 |
| 80 |
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2*3*3*3 = 54 |
| 81 |
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2*2*3*5 = 60 |
| 82 |
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2*2*2*3*3 = 72 * 60 |
| 83 |
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2*2*2*2*5 = 80 * 54 |
| 84 |
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2*3*3*5 = 90 * 48 |
| 85 |
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2*2*2*2*2*3 = 96 * 45 |
| 86 |
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2*2*3*3*3 = 108 * 40 |
| 87 |
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2*2*2*3*5 = 120 * 36 |
| 88 |
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3*3*3*5 = 135 * 32 |
| 89 |
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2*2*2*2*3*3 = 144 * 30 |
| 90 |
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2*2*2*2*2*5 = 160 * 27 |
| 91 |
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2*2*3*3*5 = 180 * 24 |
| 92 |
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2*2*2*3*3*3 = 216 * 20 |
| 93 |
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2*2*2*2*3*5 = 240 * 18 |
| 94 |
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2*3*3*3*5 = 270 * 16 |
| 95 |
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2*2*2*2*2*3*3 = 288 * 15 |
| 96 |
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2*2*2*3*3*5 = 360 * 12 |
| 97 |
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2*2*2*2*3*3*3 = 432 * 10 |
| 98 |
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2*2*2*2*2*3*5 = 480 * 9 |
| 99 |
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2*2*3*3*3*5 = 540 * 8 |
| 100 |
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2*2*2*2*3*3*5 = 720 * 6 |
| 101 |
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2*2*2*2*2*3*3*3 = 864 * 5 |
| 102 |
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2*2*2*3*3*3*5 = 1080 * 4 |
| 103 |
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2*2*2*2*2*3*3*5 = 1440 * 3 |
| 104 |
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2*2*2*2*3*3*3*5 = 2160 * 2 |
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