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dimitri |
1.1 |
For interactive session, Ivy Bridge nodes: |
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qsub -I -q devel -l select=103:ncpus=20:model=ivy,walltime=02:00:00 |
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qsub -I -q long -l select=103:ncpus=20:model=ivy,walltime=120:00:00 |
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qsub -I -q long -l select=103:ncpus=20:model=ivy,min_walltime=30:00,max_walltime=120:00:00 |
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qsub -I -q normal -l select=103:ncpus=20:model=ivy,walltime=8:00:00 |
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For batch submission: |
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qsub -q devel -l select=103:ncpus=20:model=ivy,walltime=02:00:00 runscript |
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qsub qsub_llc2160.csh |
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============== |
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cvs co MITgcm_code |
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cd MITgcm |
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module purge |
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module load comp-intel/2011.7.256 mpi-sgi/mpt.2.08r7 netcdf/4.0 |
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mkdir build run |
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lfs setstripe -c -1 /nobackupp5/dmenemen/llc_2160/MITgcm/run |
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cd build |
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../tools/genmake2 -of ~/tarballs/llc_2160/code/linux_amd64_ifort+mpi_ice_nas -mpi -mods ~/tarballs/llc_2160/code |
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make depend |
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make -j 16 |
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cd ../run |
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ln -sf ../build/mitgcmuv . |
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ln -sf /nobackup/dmenemen/tarballs/llc_2160/run_template/* . |
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ln -sf /nobackup/dmenemen/forcing/era_interim/EIG_*_2* . |
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ln -sf /nobackup/dmenemen/forcing/era_interim_corrected/EIG_dlw_sub5p_2* . |
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cp /nobackup/dmenemen/tarballs/llc_2160/input/* . |
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mpiexec -n 2047 ./mitgcmuv |
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============== |
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look at output |
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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'],2160); |
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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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============== |
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to determine empty tiles: |
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grep Empty STDOUT.* |
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============== |
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memory requirements: |
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nPx sNx sNy nSx cpu node0 total rank0 rankm |
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936 180 180 2 san node ran out of memory and crashed with singlecpuio |
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1053 240 240 1 san node ran out of memory and crashed with singlecpuio |
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1300 216 216 1 san node ran out of memory and crashed with singlecpuio |
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1872 180 180 1 wes node ran out of memory and crashed with singlecpuio |
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1872 180 180 1 wes 21,377,644kb 3,294,676,080kb node ran out of memory with singlecpuio and bigmem=true:mem=90GB for node 0 |
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1872 180 180 1 san node ran out of memory and crashed with singlecpuio |
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1872 180 180 1 san 11,558,588kb 1,356,676,140kb singlecpuio=.FALSE. |
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2925 144 144 1 san 8,374,668kb 1,538,454,112kb 886MB 892MB singlecpuio=.FALSE. |
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2925 144 144 1 san 27,284,996kb 4,942,949,704kb node ran out of memory and crashed with singlecpuio |
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3328 135 135 1 san rank 0 run out of memory |
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3328 135 135 1 san some random node run out of memory (full node for rank 0) |
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4212 120 120 1 san node ran out of memory |
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5200 108 108 1 san node ran out of memory |
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============= |
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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 |
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2*5 = 10 |
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2*2*3 = 12 |
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3*5 = 15 |
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2*2*2*2 = 16 |
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2*3*3 = 18 |
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2*2*5 = 20 |
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2*2*2*3 = 24 |
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3*3*3 = 27 |
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2*3*5 = 30 |
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2*2*3*3 = 36 |
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2*2*2*5 = 40 |
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3*3*5 = 45 |
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2*2*2*2*3 = 48 * 45 |
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2*3*3*3 = 54 * 40 |
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2*2*3*5 = 60 * 36 |
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2*2*2*3*3 = 72 * 30 |
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2*2*2*2*5 = 80 * 27 |
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2*3*3*5 = 90 * 24 |
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2*2*3*3*3 = 108 * 20 |
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2*2*2*3*5 = 120 * 18 |
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3*3*3*5 = 135 * 16 |
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2*2*2*2*3*3 = 144 * 15 |
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2*2*3*3*5 = 180 * 12 |
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2*2*2*3*3*3 = 216 * 10 |
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2*2*2*2*3*5 = 240 * 9 |
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2*3*3*3*5 = 270 * 8 |
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2*2*2*3*3*5 = 360 * 6 |
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2*2*2*2*3*3*3 = 432 * 5 |
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2*2*3*3*3*5 = 540 * 4 |
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2*2*2*2*3*3*5 = 720 * 3 |
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2*2*2*3*3*3*5 = 1080 * 2 |
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