/[MITgcm]/MITgcm_contrib/llc_hires/llc_4320/readme.txt
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Contents of /MITgcm_contrib/llc_hires/llc_4320/readme.txt

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Revision 1.1 - (show annotations) (download)
Fri Sep 20 12:38:03 2013 UTC (11 years, 10 months ago) by dimitri
Branch: MAIN
File MIME type: text/plain
adding llc_2160 and llc_4320 coonfiguration files

1 For interactive session, Ivy Bridge nodes:
2 qsub -I -q devel -l select=300:ncpus=20:model=ivy,walltime=02:00:00
3 qsub -I -q long -l select=300:ncpus=20:model=ivy,walltime=120:00:00
4 qsub -I -q long -l select=300:ncpus=20:model=ivy,min_walltime=30:00,max_walltime=120:00:00
5 qsub -I -q normal -l select=300:ncpus=20:model=ivy,walltime=8:00:00
6
7 For batch submission:
8 qsub -q devel -l select=300:ncpus=20:model=ivy,walltime=02:00:00 runscript
9 qsub qsub_llc2160.csh
10
11 ==============
12
13 cvs co MITgcm_code
14 cd MITgcm
15 module purge
16 module load comp-intel/2011.7.256 mpi-sgi/mpt.2.06r6 netcdf/4.0
17 mkdir build run
18 lfs setstripe -c -1 /nobackupp5/dmenemen/llc_4320/MITgcm/run
19 cd build
20 ../tools/genmake2 -of ~/tarballs/llc_4320/code-async/linux_amd64_ifort+mpi_ice_nas -mpi -mods \
21 '/nobackup/dmenemen/tarballs/llc_4320/code /nobackup/dmenemen/tarballs/llc_4320/code-async'
22 make depend
23 make -j 16
24 cd ../run
25 ln -sf ../build/mitgcmuv .
26 ln -sf /nobackup/dmenemen/tarballs/llc_4320/run_template/* .
27 ln -sf /nobackup/dmenemen/forcing/era_interim/EIG_*_2* .
28 ln -sf /nobackup/dmenemen/forcing/era_interim_corrected/EIG_dlw_sub5p_2* .
29 cp /nobackup/dmenemen/tarballs/llc_4320/input/* .
30 mpiexec -n 6000 ./mitgcmuv
31
32 ==============
33
34 look at output
35
36 for ts=[0 120 600:10:980 1080:120:2280]
37 fld=quikread_llc(['Eta.' myint2str(ts,10) '.data'],4320);
38 clf,quikplot_llc(fld),caxis([-2.5 2]),thincolorbar
39 title(ts)
40 pause(.1)
41 end
42
43 ==============
44
45 to determine empty tiles:
46 grep Empty STDOUT.*
47
48 =============
49
50 memory requirements:
51 nPx sNx sNy nSx cpu node0 total
52 3744 180 180 2 san 22,106,128kb 5,195,641,224kb - node ran out of memory and crashed
53 5616 120 120 3 san - node ran out of memory and crashed
54 7488 180 180 1 san
55
56 =============
57
58 2 = 2
59 3 = 3
60 2*2 = 4
61 5 = 5
62 2*3 = 6
63 2*2*2 = 8
64 3*3 = 9
65 2*5 = 10
66 2*2*3 = 12
67 3*5 = 15
68 2*2*2*2 = 16
69 2*3*3 = 18
70 2*2*5 = 20
71 2*2*2*3 = 24
72 3*3*3 = 27
73 2*3*5 = 30
74 2*2*2*2*2 = 32
75 2*2*3*3 = 36
76 2*2*2*5 = 40
77 3*3*5 = 45
78 2*2*2*2*3 = 48
79 2*3*3*3 = 54
80 2*2*3*5 = 60
81 2*2*2*3*3 = 72 * 60
82 2*2*2*2*5 = 80 * 54
83 2*3*3*5 = 90 * 48
84 2*2*2*2*2*3 = 96 * 45
85 2*2*3*3*3 = 108 * 40
86 2*2*2*3*5 = 120 * 36
87 3*3*3*5 = 135 * 32
88 2*2*2*2*3*3 = 144 * 30
89 2*2*2*2*2*5 = 160 * 27
90 2*2*3*3*5 = 180 * 24
91 2*2*2*3*3*3 = 216 * 20
92 2*2*2*2*3*5 = 240 * 18
93 2*3*3*3*5 = 270 * 16
94 2*2*2*2*2*3*3 = 288 * 15
95 2*2*2*3*3*5 = 360 * 12
96 2*2*2*2*3*3*3 = 432 * 10
97 2*2*2*2*2*3*5 = 480 * 9
98 2*2*3*3*3*5 = 540 * 8
99 2*2*2*2*3*3*5 = 720 * 6
100 2*2*2*2*2*3*3*3 = 864 * 5
101 2*2*2*3*3*3*5 = 1080 * 4
102 2*2*2*2*2*3*3*5 = 1440 * 3
103 2*2*2*2*3*3*3*5 = 2160 * 2

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