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Differences
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cluster:75 [2009/04/09 13:25] |
cluster:75 [2009/04/09 13:25] (current) |
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| **[[cluster:0|Home]]** |
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| ==== OCS5.1/RHEL5.1/Lava ==== |
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| Some run times here testing the new hosts. Ofcourse there is still contention inside the switches with swallowtail. |
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| ** C-00 is on Infiniband, C-01 is on Gig Ethernet switch.** Please note that if N<=8 all MPI message passing remains local to the host and does not travel through the switches. So these are not benchmarks. |
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| ^ Amber ^ What ^ Host ^ N ^ JAC ^ Factor_IX ^ |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-00 | 02 | 2m42s | 4m54s | |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-00 | 04 | 1m27s | 2m33s | |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-00 | 08 | 1m00s | 1m57s | |
| ^ ^ ^ ^ ^ ^ ^ |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-01 | 02 | 2m45s | 5m11s | |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-01 | 04 | 1m32s | 2m54s | |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | C-01 | 08 | 0m59s | 1m58s | |
| ^ ^ ^ ^ ^ ^ ^ |
| | 9+openmpi-1.2+intel-9 | Sander.MPI | both | 16 | 1m016s | 2m31s | |
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| ^ Amber ^ What ^ Host ^ N ^ 1g6r ^ |
| | 9+openmpi-1.2+intel-9 | pmemd | C-00 | 02 | 2m55s | |
| | 9+openmpi-1.2+intel-9 | pmemd | C-00 | 04 | 1m32s | |
| | 9+openmpi-1.2+intel-9 | pmemd | C-00 | 08 | 1m03s | |
| | | | | | | |
| | 9+openmpi-1.2+intel-9 | pmemd | C-01 | 02 | 3m04s | |
| | 9+openmpi-1.2+intel-9 | pmemd | C-01 | 04 | 1m42s | |
| | 9+openmpi-1.2+intel-9 | pmemd | C-01 | 08 | 1m20s | |
| | | | | | | |
| | 9+openmpi-1.2+intel-9 | pmemd | both | 16 | 1m06s | |
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| ^ Amber ^ What ^ Host ^ N ^ JAC ^ Factor_IX ^ |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-00 | 02 | 2m49s | 5m07s | |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-00 | 04 | 1m29s | 2m37s | |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-00 | 08 | 1m00s | 1m58s | |
| ^ ^ ^ ^ ^ ^ ^ |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-01 | 02 | 2m49s | 5m18s | |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-01 | 04 | 1m35s | 2m57s | |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | C-01 | 08 | 1m02s | 2m03s | |
| ^ ^ ^ ^ ^ ^ ^ |
| | 10+openmpi-1.2+intel-10 | Sander.MPI | both | 16 | 1m17s | 2m32s | |
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| ^ Amber ^ What ^ Host ^ N ^ 1g6r ^ |
| | 10+openmpi-1.2+intel-10 | pmemd | C-00 | 02 | 2m53s | |
| | 10+openmpi-1.2+intel-10 | pmemd | C-00 | 04 | 1m29s | |
| | 10+openmpi-1.2+intel-10 | pmemd | C-00 | 08 | 1m00s | |
| ^ ^ ^ ^ ^ ^ |
| | 10+openmpi-1.2+intel-10 | pmemd | C-01 | 02 | 2m58s | |
| | 10+openmpi-1.2+intel-10 | pmemd | C-01 | 04 | 1m37s | |
| | 10+openmpi-1.2+intel-10 | pmemd | C-01 | 08 | 1m12s | |
| ^ ^ ^ ^ ^ ^ |
| | 10+openmpi-1.2+intel-10 | pmemd | both | 16 | 1m03s | |
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| ====== ====== |
| \\ |
| **[[cluster:0|Home]]** |
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