Difference between revisions of "Cs360-2008"
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(→HPL Benchmarking Assignment) |
(→HPL Benchmarking Assignment) |
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* To get a time of 4+ mins on tarzan, change '''line 6''' of the default ATLAS '''HPL.dat''' to: '''''600 700 800 900 Ns''''' | * To get a time of 4+ mins on tarzan, change '''line 6''' of the default ATLAS '''HPL.dat''' to: '''''600 700 800 900 Ns''''' | ||
| + | |||
| + | {| border="1" | ||
| + | |+ Maduna, HPL, tarzan, 4 procs, Atlas | ||
| + | ! - !! LAM !! MPICH !! OpenMPI | ||
| + | |- | ||
| + | ! Run 1 | ||
| + | | 4:50.67 || - || - | ||
| + | |- | ||
| + | ! Run 2 | ||
| + | | 4:48.69 || - || - | ||
| + | |- | ||
| + | ! Run 3 | ||
| + | | 4:50.32 || - || - | ||
| + | |- | ||
| + | ! Avg | ||
| + | | '''''4:49.89''''' || '''''-''''' || '''''-''''' | ||
| + | |} | ||
| + | |||
| + | |||
{| border="1" | {| border="1" | ||
|+ HPL BENCHMARK STATISTICS FOR TARZAN CLUSTER | |+ HPL BENCHMARK STATISTICS FOR TARZAN CLUSTER | ||
Revision as of 02:39, 15 April 2008
HPL Benchmarking Assignment
- HPL.dat reference from NetLib - http://www.netlib.org/benchmark/hpl/tuning.html
- To get a time of 4+ mins on tarzan, change line 6 of the default ATLAS HPL.dat to: 600 700 800 900 Ns
| - | LAM | MPICH | OpenMPI |
|---|---|---|---|
| Run 1 | 4:50.67 | - | - |
| Run 2 | 4:48.69 | - | - |
| Run 3 | 4:50.32 | - | - |
| Avg | 4:49.89 | - | - |
| - | 2 procs | 4 procs |
|---|---|---|
| Run 1 | 68.320s | 67.336s |
| Run 2 | 67.027s | 76.995s |
| Run 3 | 66.053s | 67.117s |
| Avg | 67.133 | 70.483s |
| - | Atlas | Goto |
|---|---|---|
| Run 1 | 5m53.306s | 6m38.663s |
| Run 2 | 5m32.486s | 6m24.253s |
| Run 3 | 5m32.852s | 6m26.475s |
| Avg | 5m39.548s | 6m29.797 |
