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| root@****:~/prog/hpl-2.0_FERMI_v15/bin/CUDA# more HPL.dat | |
| HPLinpack benchmark input file | |
| Innovative Computing Laboratory, University of Tennessee | |
| HPL.out output file name (if any) | |
| 7 device out (6=stdout,7=stderr,file) | |
| 1 # of problems sizes (N) | |
| 65536 73728 60000 40000 50000 60000 39007 39000 20960 364160 359424 276480 138240 115200 23040 354432 236160 95040 9600 20737 | |
| 16129 16128 Ns | |
| 3 # of NBs | |
| 2048 1536 1024 512 384 640 768 896 960 1024 1152 1280 384 640 960 768 640 256 960 512 768 1152 NBs | |
| 0 PMAP process mapping (0=Row-,1=Column-major) | |
| 1 # of process grids (P x Q) | |
| 1 Ps | |
| 1 Qs | |
| 16.0 threshold | |
| 1 # of panel fact | |
| 0 1 2 PFACTs (0=left, 1=Crout, 2=Right) | |
| 1 # of recursive stopping criterium | |
| 2 8 NBMINs (>= 1) | |
| 1 # of panels in recursion | |
| 2 NDIVs | |
| 1 # of recursive panel fact. | |
| 0 1 2 RFACTs (0=left, 1=Crout, 2=Right) | |
| 1 # of broadcast | |
| 0 2 BCASTs (0=1rg,1=1rM,2=2rg,3=2rM,4=Lng,5=LnM) | |
| 1 # of lookahead depth | |
| 1 0 DEPTHs (>=0) | |
| 1 SWAP (0=bin-exch,1=long,2=mix) | |
| 192 swapping threshold | |
| 1 L1 in (0=transposed,1=no-transposed) form | |
| 1 U in (0=transposed,1=no-transposed) form | |
| 1 Equilibration (0=no,1=yes) | |
| 8 memory alignment in double (> 0) |
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| Linpack nvidia tesla v100 | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 25000 768 1 1 112.10 9.293e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0044867 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 25000 1024 1 1 110.46 9.431e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0042883 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 25000 1280 1 1 113.27 9.198e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0041744 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 25000 1536 1 1 112.07 9.295e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0039500 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 30000 768 1 1 189.78 9.485e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0043544 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 30000 1024 1 1 187.45 9.603e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0042670 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 30000 1280 1 1 190.92 9.429e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0047732 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 30000 1536 1 1 278.20 6.471e+01 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0044749 ...... PASSED | |
| ================================================================================ | |
| Finished 8 tests with the following results: | |
| 8 tests completed and passed residual checks, | |
| 0 tests completed and failed residual checks, | |
| 0 tests skipped because of illegal input values. | |
| -------------------------------------------------------------------------------- | |
| 10.0.0.0/16 | |
| 54.244.36.217 | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 50000 768 1 1 99.20 8.401e+02 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0047704 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 50000 1024 1 1 80.09 1.041e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0039858 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 50000 1280 1 1 84.64 9.846e+02 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0037889 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 50000 1536 1 1 79.82 1.044e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0041055 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 60000 768 1 1 131.37 1.096e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0046351 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 60000 1024 1 1 126.63 1.137e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0039147 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 60000 1280 1 1 132.89 1.084e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0047641 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 60000 1536 1 1 126.48 1.139e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0048663 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 73728 2048 1 1 321.99 8.298e+02 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= -nan ...... FAILED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 73728 1536 1 1 236.61 1.129e+03 | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 73728 1536 1 1 236.61 1.129e+03 | |
| ^C-------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0042714 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 73728 1024 1 1 236.96 1.128e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0044989 ...... PASSED | |
| ================================================================================ | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 65536 1536 1 1 144.04 1.303e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0044428 ...... PASSED | |
| ================================================================================ | |
| T/V N NB P Q Time Gflops | |
| -------------------------------------------------------------------------------- | |
| WR10L2L2 65536 1024 1 1 143.62 1.307e+03 | |
| -------------------------------------------------------------------------------- | |
| ||Ax-b||_oo/(eps*(||A||_oo*||x||_oo+||b||_oo)*N)= 0.0044281 ...... PASSED | |
| ================================================================================ |
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| ubuntu@*********:/usr/local/cuda-9.0/samples/5_Simulations/nbody$ ./nbody -fp64 -benchmark -numbodies=2048000 -device=0 | |
| NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. | |
| > Windowed mode | |
| > Simulation data stored in video memory | |
| > Double precision floating point simulation | |
| > 1 Devices used for simulation | |
| gpuDeviceInit() CUDA Device [0]: "Tesla V100-SXM2-16GB | |
| > Compute 7.0 CUDA device: [Tesla V100-SXM2-16GB] | |
| number of bodies = 2048000 | |
| 2048000 bodies, total time for 10 iterations: 224622.891 ms | |
| = 186.726 billion interactions per second | |
| = 5601.794 double-precision GFLOP/s at 30 flops per interaction | |
| ubuntu@*********:/usr/local/cuda-9.0/samples/5_Simulations/nbody$ ./nbody -fp64 -benchmark -numbodies=2048000 -device=0 | |
| NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. | |
| > Windowed mode | |
| > Simulation data stored in video memory | |
| > Double precision floating point simulation | |
| > 1 Devices used for simulation | |
| gpuDeviceInit() CUDA Device [0]: "Tesla V100-SXM2-16GB | |
| > Compute 7.0 CUDA device: [Tesla V100-SXM2-16GB] | |
| number of bodies = 2048000 | |
| 2048000 bodies, total time for 10 iterations: 224622.891 ms | |
| = 186.726 billion interactions per second | |
| = 5601.794 double-precision GFLOP/s at 30 flops per interaction | |
| ubuntu@***********:/usr/local/cuda-9.0/samples/5_Simulations/nbody$ ./nbody -benchmark -numbodies=4096000 -device=0 | |
| NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. | |
| > Windowed mode | |
| > Simulation data stored in video memory | |
| > Single precision floating point simulation | |
| > 1 Devices used for simulation | |
| gpuDeviceInit() CUDA Device [0]: "Tesla V100-SXM2-16GB | |
| > Compute 7.0 CUDA device: [Tesla V100-SXM2-16GB] | |
| number of bodies = 4096000 | |
| 4096000 bodies, total time for 10 iterations: 296521.750 ms | |
| = 565.801 billion interactions per second | |
| = 11316.010 single-precision GFLOP/s at 20 flops per interaction | |
| ubuntu@***********:/usr/local/cuda-9.0/samples/5_Simulations/nbody$ ./nbody -benchmark -numbodies=8192000 -device=0 | |
| NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. | |
| > Windowed mode | |
| > Simulation data stored in video memory | |
| > Single precision floating point simulation | |
| > 1 Devices used for simulation | |
| gpuDeviceInit() CUDA Device [0]: "Tesla V100-SXM2-16GB | |
| > Compute 7.0 CUDA device: [Tesla V100-SXM2-16GB] | |
| number of bodies = 8192000 | |
| 8192000 bodies, total time for 10 iterations: 1170863.375 ms | |
| = 573.157 billion interactions per second | |
| = 11463.142 single-precision GFLOP/s at 20 flops per interaction | |
| ubuntu@*********:/usr/local/cuda-9.0/samples/5_Simulations/nbody$ ./nbody -fp64 -benchmark -numbodies=8192000 -device=0 | |
| NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. | |
| > Windowed mode | |
| > Simulation data stored in video memory | |
| > Double precision floating point simulation | |
| > 1 Devices used for simulation | |
| gpuDeviceInit() CUDA Device [0]: "Tesla V100-SXM2-16GB | |
| > Compute 7.0 CUDA device: [Tesla V100-SXM2-16GB] | |
| number of bodies = 8192000 | |
| 8192000 bodies, total time for 10 iterations: 3595757.750 ms | |
| = 186.633 billion interactions per second | |
| = 5599.003 double-precision GFLOP/s at 30 flops per interaction |
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