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cluster:182 [2019/08/13 08:37] hmeij07 [Gromacs] |
cluster:182 [2019/08/13 08:41] hmeij07 [Gromacs] |
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==== Gromacs ==== | ==== Gromacs ==== | ||
- | Gromacs was build on each of the nodes locally letting it select the optimal CPU (AVX, SSE) and GPU accelerators. The '' | + | Gromacs was build on each of the nodes locally letting it select the optimal CPU (AVX, SSE) and GPU accelerators. |
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| Mixed | | | | | 733| gpu=4, 01-16 | | | Mixed | | | | | 733| gpu=4, 01-16 | | ||
- | The T4 is P100's equal in mixed precision performance. Add the wattage factor and you have a favorite. | + | The T4 is P100's equal in mixed precision performance. Add the wattage factor and you have a favorite. And GPU utilization was outstanding. |
+ | [heme@login1 gromacs-2018]$ ssh node9 ./ | ||
+ | id, | ||
+ | 0, Tesla T4, 66, 866 MiB, 14213 MiB, 98 %, 9 %\\ | ||
+ | 1, Tesla T4, 67, 866 MiB, 14213 MiB, 98 %, 9 %\\ | ||
+ | 2, Tesla T4, 66, 866 MiB, 14213 MiB, 99 %, 9 %\\ | ||
+ | 3, Tesla T4, 64, 866 MiB, 14213 MiB, 97 %, 9 %\\ | ||
==== Scripts ==== | ==== Scripts ==== | ||
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</ | </ | ||
- | And GPU utilization was outstanding. | ||
- | [heme@login1 gromacs-2018]$ ssh node9 ./ | ||
- | id, | ||
- | 0, Tesla T4, 66, 866 MiB, 14213 MiB, 98 %, 9 %\\ | ||
- | 1, Tesla T4, 67, 866 MiB, 14213 MiB, 98 %, 9 %\\ | ||
- | 2, Tesla T4, 66, 866 MiB, 14213 MiB, 99 %, 9 %\\ | ||
- | 3, Tesla T4, 64, 866 MiB, 14213 MiB, 97 %, 9 %\\ | ||
\\ | \\ | ||
**[[cluster: | **[[cluster: |