Difference between revisions of "Cs360-2008"
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(→HPL Benchmarking Assignment) |
(→HPL Benchmarking Assignment) |
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|- | |- | ||
! Run 1 | ! Run 1 | ||
− | | 4:50.67 || - || | + | | 4:50.67 || - || - |
|- | |- | ||
! Run 2 | ! Run 2 | ||
− | | 4:48.69 || - || | + | | 4:48.69 || - || - |
|- | |- | ||
! Run 3 | ! Run 3 | ||
− | | 4:50.32 || - || | + | | 4:50.32 || - || - |
|- | |- | ||
! Avg | ! Avg | ||
− | | '''''4:49.89''''' || '''''-''''' || ''''' | + | | '''''4:49.89''''' || '''''-''''' || '''''-''''' |
|} | |} | ||
Revision as of 15:50, 16 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 |