Summary of runs with 400 x 400 grid and running 1, 2, 4, 6, 8 processors b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 1 -rmpool 1 -euilib ip -euidevice en0 rows= 1 columns= 1 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 400) , ( 1 <= j <= 400) *** skip data *** run time = 43.58 b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 2 -rmpool 1 -euilib ip -euidevice en0 rows= 2 columns= 1 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 400) , ( 1 <= j <= 200) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 400) , (201 <= j <= 400) *** skip data *** run time = 21.53 b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 6 -rmpool 1 -euilib ip -euidevice en0 rows= 3 columns= 2 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 200) , ( 1 <= j <= 133) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 200) , (134 <= j <= 267) myid= 3 myid_row= 0 myid_col= 1 myid= 3 myrow= 2 mycol= 1 (201 <= i <= 400) , ( 1 <= j <= 133) myid= 2 myid_row= 2 myid_col= 0 myid= 2 myrow= 1 mycol= 3 ( 1 <= i <= 200) , (268 <= j <= 400) myid= 4 myid_row= 1 myid_col= 1 myid= 4 myrow= 2 mycol= 2 (201 <= i <= 400) , (134 <= j <= 267) myid= 5 myid_row= 2 myid_col= 1 myid= 5 myrow= 2 mycol= 3 (201 <= i <= 400) , (268 <= j <= 400) *** skip data *** run time = 19.65 b80n01 % b80n01 % b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 8 -rmpool 1 -euilib ip -euidevice en0 rows= 4 columns= 2 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 200) , ( 1 <= j <= 100) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 200) , (101 <= j <= 200) myid= 2 myid_row= 2 myid_col= 0 myid= 2 myrow= 1 mycol= 3 ( 1 <= i <= 200) , (201 <= j <= 300) myid= 3 myid_row= 3 myid_col= 0 myid= 3 myrow= 1 mycol= 4 ( 1 <= i <= 200) , (301 <= j <= 400) myid= 5 myid_row= 1 myid_col= 1 myid= 5 myrow= 2 mycol= 2 (201 <= i <= 400) , (101 <= j <= 200) myid= 4 myid_row= 0 myid_col= 1 myid= 4 myrow= 2 mycol= 1 (201 <= i <= 400) , ( 1 <= j <= 100) myid= 6 myid_row= 2 myid_col= 1 myid= 6 myrow= 2 mycol= 3 (201 <= i <= 400) , (201 <= j <= 300) myid= 7 myid_row= 3 myid_col= 1 myid= 7 myrow= 2 mycol= 4 (201 <= i <= 400) , (301 <= j <= 400) *** skip data *** run time = 18.38 --------------------------------------------------- Script started on Wed Dec 10 04:27:58 2003 rohan.stewart:~/cs575/fall03> ssh u1676@b80login.sdsc.edu u1676@b80login.sdsc.edu's password: Last login: Wed Dec 10 12:22:28 2003 from rohan.sdsu.edu Welcome to Blue Horizon NPACI's TeraFLOP IBM SP at the San Diego Supercomputer Center *********************************************************************** * Blue Horizon documentation : http://www.npaci.edu/BlueHorizon * * User news on all NPACI resources: http://www.npaci.edu/News * * General user information: http://www.npaci.edu/HotPage * * Reporting problems: http://www.npaci.edu/Consulting * *********************************************************************** * All new users please run /usr/local/paci/shellrc/bin/COPYDEFAULTS * * to get default .cshrc, .login, and .profile files set up correctly. * *********************************************************************** No mail. Welcome to Blue Horizon at the San Diego Supercomputer Center b80n01 % ls -l total 264 -rw------- 1 u1676 sdu205 2072 Oct 13 06:25 575-fall02.txt drwx--x--x 3 u1676 sdu205 512 May 11 2000 Mail/ -rwx------ 1 u1676 sdu205 40623 Dec 10 04:25 a.out* -rw------- 1 u1676 sdu205 5146 Dec 10 04:25 constants.mod -rw------- 1 u1676 sdu205 1910 Dec 08 2002 cshrc_120802_081542 -rw------- 1 u1676 sdu205 6386 Dec 10 04:25 face.mod -rw------- 1 u1676 sdu205 1334 Dec 10 04:25 input.mod -rw-r--r-- 1 u1676 sdu205 216 May 12 2000 login_051200_155410 -rw------- 1 u1676 sdu205 1624 Dec 08 2002 login_120802_081542 -rw------- 1 u1676 sdu205 10448 Dec 10 04:25 mpi.mod -rw------- 1 u1676 sdu205 526 Dec 10 04:25 numz.mod -rw------- 1 u1676 sdu205 577 Dec 08 2002 profile_120802_081542 -rw------- 1 u1676 sdu205 16052 Dec 10 04:24 stf_02.f -rw------- 1 u1676 sdu205 16052 Dec 08 2002 stf_02.f90 b80n01 % cat > st.in 200 200 2000000 2000000 1.e-9 2.25e-11 3.0e-6 750 ^D b80n01 % cat > st.modgrid 400 400 2000000 2000000 1.0e-9 2.25e-11 3.0e-6 750 ^D b80n01 % b80n01 % cat st.in 200 200 2000000 2000000 1.e-9 2.25e-11 3.0e-6 750 b80n01 % cat st.modgrid 400 400 2000000 2000000 1.0e-9 2.25e-11 3.0e-6 750 b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 1 -rmpool 1 -euilib ip -euidevice en0 rows= 1 columns= 1 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 400) , ( 1 <= j <= 400) 7 210633811.5 14 209948348.0 21 209419494.3 28 208970832.6 35 208573161.4 42 208211601.3 49 207877347.9 56 207564679.9 63 207269631.3 70 206989318.6 77 206721567.7 84 206464691.2 91 206217348.4 98 205978453.1 105 205747110.4 112 205522573.0 119 205304209.2 126 205091479.1 133 204883917.0 140 204681118.1 147 204482727.5 154 204288432.4 161 204097955.3 168 203911048.4 175 203727489.7 182 203547079.2 189 203369636.0 196 203194996.0 203 203023009.3 210 202853539.3 217 202686460.3 224 202521657.0 231 202359022.9 238 202198459.6 245 202039875.8 252 201883186.8 259 201728313.8 266 201575183.1 273 201423726.1 280 201273878.3 287 201125579.5 294 200978772.8 301 200833405.1 308 200689426.1 315 200546788.4 322 200405447.3 329 200265360.4 336 200126487.6 343 199988791.0 350 199852234.5 357 199716783.7 364 199582406.2 371 199449070.9 378 199316748.2 385 199185410.0 392 199055029.3 399 198925580.4 406 198797038.7 413 198669380.7 420 198542583.8 427 198416626.5 434 198291488.0 441 198167148.4 448 198043588.7 455 197920790.6 462 197798736.3 469 197677408.9 476 197556792.1 483 197436870.2 490 197317627.9 497 197199050.6 504 197081124.3 511 196963835.2 518 196847170.4 525 196731116.9 532 196615662.7 539 196500795.7 546 196386504.5 553 196272777.9 560 196159605.3 567 196046976.1 574 195934880.2 581 195823307.8 588 195712249.5 595 195601696.0 602 195491638.3 609 195382067.7 616 195272975.9 623 195164354.5 630 195056195.7 637 194948491.6 644 194841234.8 651 194734417.9 658 194628033.8 665 194522075.5 672 194416536.2 679 194311409.4 686 194206688.7 693 194102367.9 700 193998440.7 707 193894901.3 714 193791743.9 721 193688962.9 728 193586552.7 735 193484507.9 742 193382823.3 749 193281493.8 run time = 43.58 b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 2 -rmpool 1 -euilib ip -euidevice en0 rows= 2 columns= 1 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 400) , ( 1 <= j <= 200) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 400) , (201 <= j <= 400) 7 210633811.5 14 209948348.0 21 209419494.3 28 208970832.6 35 208573161.4 42 208211601.3 49 207877347.9 56 207564679.9 63 207269631.3 70 206989318.6 77 206721567.7 84 206464691.2 91 206217348.4 98 205978453.1 105 205747110.4 112 205522573.0 119 205304209.2 126 205091479.1 133 204883917.0 140 204681118.1 147 204482727.5 154 204288432.4 161 204097955.3 168 203911048.4 175 203727489.7 182 203547079.2 189 203369636.0 196 203194996.0 203 203023009.3 210 202853539.3 217 202686460.3 224 202521657.0 231 202359022.9 238 202198459.6 245 202039875.8 252 201883186.8 259 201728313.8 266 201575183.1 273 201423726.1 280 201273878.3 287 201125579.5 294 200978772.8 301 200833405.1 308 200689426.1 315 200546788.4 322 200405447.3 329 200265360.4 336 200126487.6 343 199988791.0 350 199852234.5 357 199716783.7 364 199582406.2 371 199449070.9 378 199316748.2 385 199185410.0 392 199055029.3 399 198925580.4 406 198797038.7 413 198669380.7 420 198542583.8 427 198416626.5 434 198291488.0 441 198167148.4 448 198043588.7 455 197920790.6 462 197798736.3 469 197677408.9 476 197556792.1 483 197436870.2 490 197317627.9 497 197199050.6 504 197081124.3 511 196963835.2 518 196847170.4 525 196731116.9 532 196615662.7 539 196500795.7 546 196386504.5 553 196272777.9 560 196159605.3 567 196046976.1 574 195934880.2 581 195823307.8 588 195712249.5 595 195601696.0 602 195491638.3 609 195382067.7 616 195272975.9 623 195164354.5 630 195056195.7 637 194948491.6 644 194841234.8 651 194734417.9 658 194628033.8 665 194522075.5 672 194416536.2 679 194311409.4 686 194206688.7 693 194102367.9 700 193998440.7 707 193894901.3 714 193791743.9 721 193688962.9 728 193586552.7 735 193484507.9 742 193382823.3 749 193281493.8 run time = 21.53 b80n01 % b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 6 -rmpool 1 -euilib ip -euidevice en0 rows= 3 columns= 2 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 200) , ( 1 <= j <= 133) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 200) , (134 <= j <= 267) myid= 3 myid_row= 0 myid_col= 1 myid= 3 myrow= 2 mycol= 1 (201 <= i <= 400) , ( 1 <= j <= 133) myid= 2 myid_row= 2 myid_col= 0 myid= 2 myrow= 1 mycol= 3 ( 1 <= i <= 200) , (268 <= j <= 400) myid= 4 myid_row= 1 myid_col= 1 myid= 4 myrow= 2 mycol= 2 (201 <= i <= 400) , (134 <= j <= 267) myid= 5 myid_row= 2 myid_col= 1 myid= 5 myrow= 2 mycol= 3 (201 <= i <= 400) , (268 <= j <= 400) 7 210633811.5 14 209948348.0 21 209419494.3 28 208970832.6 35 208573161.4 42 208211601.3 49 207877347.9 56 207564679.9 63 207269631.3 70 206989318.6 77 206721567.7 84 206464691.2 91 206217348.4 98 205978453.1 105 205747110.4 112 205522573.0 119 205304209.2 126 205091479.1 133 204883917.0 140 204681118.1 147 204482727.5 154 204288432.4 161 204097955.3 168 203911048.4 175 203727489.7 182 203547079.2 189 203369636.0 196 203194996.0 203 203023009.3 210 202853539.3 217 202686460.3 224 202521657.0 231 202359022.9 238 202198459.6 245 202039875.8 252 201883186.8 259 201728313.8 266 201575183.1 273 201423726.1 280 201273878.3 287 201125579.5 294 200978772.8 301 200833405.1 308 200689426.1 315 200546788.4 322 200405447.3 329 200265360.4 336 200126487.6 343 199988791.0 350 199852234.5 357 199716783.7 364 199582406.2 371 199449070.9 378 199316748.2 385 199185410.0 392 199055029.3 399 198925580.4 406 198797038.7 413 198669380.7 420 198542583.8 427 198416626.5 434 198291488.0 441 198167148.4 448 198043588.7 455 197920790.6 462 197798736.3 469 197677408.9 476 197556792.1 483 197436870.2 490 197317627.9 497 197199050.6 504 197081124.3 511 196963835.2 518 196847170.4 525 196731116.9 532 196615662.7 539 196500795.7 546 196386504.5 553 196272777.9 560 196159605.3 567 196046976.1 574 195934880.2 581 195823307.8 588 195712249.5 595 195601696.0 602 195491638.3 609 195382067.7 616 195272975.9 623 195164354.5 630 195056195.7 637 194948491.6 644 194841234.8 651 194734417.9 658 194628033.8 665 194522075.5 672 194416536.2 679 194311409.4 686 194206688.7 693 194102367.9 700 193998440.7 707 193894901.3 714 193791743.9 721 193688962.9 728 193586552.7 735 193484507.9 742 193382823.3 749 193281493.8 run time = 19.65 b80n01 % b80n01 % b80n01 % poe a.out < st.modgrid -nodes 1 -tasks_per_node 8 -rmpool 1 -euilib ip -euidevice en0 rows= 4 columns= 2 myid= 0 myid_row= 0 myid_col= 0 myid= 0 myrow= 1 mycol= 1 ( 1 <= i <= 200) , ( 1 <= j <= 100) myid= 1 myid_row= 1 myid_col= 0 myid= 1 myrow= 1 mycol= 2 ( 1 <= i <= 200) , (101 <= j <= 200) myid= 2 myid_row= 2 myid_col= 0 myid= 2 myrow= 1 mycol= 3 ( 1 <= i <= 200) , (201 <= j <= 300) myid= 3 myid_row= 3 myid_col= 0 myid= 3 myrow= 1 mycol= 4 ( 1 <= i <= 200) , (301 <= j <= 400) myid= 5 myid_row= 1 myid_col= 1 myid= 5 myrow= 2 mycol= 2 (201 <= i <= 400) , (101 <= j <= 200) myid= 4 myid_row= 0 myid_col= 1 myid= 4 myrow= 2 mycol= 1 (201 <= i <= 400) , ( 1 <= j <= 100) myid= 6 myid_row= 2 myid_col= 1 myid= 6 myrow= 2 mycol= 3 (201 <= i <= 400) , (201 <= j <= 300) myid= 7 myid_row= 3 myid_col= 1 myid= 7 myrow= 2 mycol= 4 (201 <= i <= 400) , (301 <= j <= 400) 7 210633811.5 14 209948348.0 21 209419494.3 28 208970832.6 35 208573161.4 42 208211601.3 49 207877347.9 56 207564679.9 63 207269631.3 70 206989318.6 77 206721567.7 84 206464691.2 91 206217348.4 98 205978453.1 105 205747110.4 112 205522573.0 119 205304209.2 126 205091479.1 133 204883917.0 140 204681118.1 147 204482727.5 154 204288432.4 161 204097955.3 168 203911048.4 175 203727489.7 182 203547079.2 189 203369636.0 196 203194996.0 203 203023009.3 210 202853539.3 217 202686460.3 224 202521657.0 231 202359022.9 238 202198459.6 245 202039875.8 252 201883186.8 259 201728313.8 266 201575183.1 273 201423726.1 280 201273878.3 287 201125579.5 294 200978772.8 301 200833405.1 308 200689426.1 315 200546788.4 322 200405447.3 329 200265360.4 336 200126487.6 343 199988791.0 350 199852234.5 357 199716783.7 364 199582406.2 371 199449070.9 378 199316748.2 385 199185410.0 392 199055029.3 399 198925580.4 406 198797038.7 413 198669380.7 420 198542583.8 427 198416626.5 434 198291488.0 441 198167148.4 448 198043588.7 455 197920790.6 462 197798736.3 469 197677408.9 476 197556792.1 483 197436870.2 490 197317627.9 497 197199050.6 504 197081124.3 511 196963835.2 518 196847170.4 525 196731116.9 532 196615662.7 539 196500795.7 546 196386504.5 553 196272777.9 560 196159605.3 567 196046976.1 574 195934880.2 581 195823307.8 588 195712249.5 595 195601696.0 602 195491638.3 609 195382067.7 616 195272975.9 623 195164354.5 630 195056195.7 637 194948491.6 644 194841234.8 651 194734417.9 658 194628033.8 665 194522075.5 672 194416536.2 679 194311409.4 686 194206688.7 693 194102367.9 700 193998440.7 707 193894901.3 714 193791743.9 721 193688962.9 728 193586552.7 735 193484507.9 742 193382823.3 749 193281493.8 run time = 18.38 b80n01 % exit b80n01 % logout Connection to b80login.sdsc.edu closed. rohan.stewart:~/cs575/fall03> exit rohan.stewart:~/cs575/fall03> script done on Wed Dec 10 04:37:33 2003