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pandoc:introduction-to-vsc:09_special_hardware:accelerators [2023/03/14 13:08] – [Working on GPU using SLURM] goldenberg | pandoc:introduction-to-vsc:09_special_hardware:accelerators [2023/05/17 14:36] – msiegel |
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====== GPUs available & how to use it ====== | ====== GPUs available & how to use it ====== |
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* Article written by Siegfried Höfinger (VSC Team) <html><br></html>(last update 2020-10-04 by sh). | ===== TOP500 List June 2020 ===== |
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====== TOP500 List June 2020 ====== | |
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<HTML> | <HTML> |
<!--slide 2--> | <!--slide 2--> |
</HTML> | </HTML> |
====== Components on VSC ====== | |
===== GPUs on VSC-3 - now decommissioned ===== | |
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| ===== Components on VSC ===== |
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^Model ^#cores ^Clock Freq (GHz)^Memory (GB)^Bandwidth (GB/s)^TDP (Watt)^FP32/FP64 (GFLOPs/s)^ | ==== GPUs on VSC-5 ==== |
|<html><font color="navy"></html>42+51x GeForce GTX-1080 n37[1,2,3]-[001-006,001-022,001-026]<html></font></html>| | | | | | | | |
|{{.:nvidia-gtx-1080.jpg}} |2560 |1.61 |8 |320 |180 |8228/257 | | |
|<html><font color="navy"></html>4x Tesla k20m n372-02[4,5]<html></font></html> | | | | | | | | |
|{{.:nvidia-k20m.png}} |2496 |0.71 |5 |208 |195 |3520/1175 | | |
|<html><font color="navy"></html>1x Tesla V100 n372-023<html></font></html> | | | | | | | | |
|{{.:v100.png}} |5120/644|1.31 |32 |900 |250 |14000/7000 | | |
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===== GPUs on VSC-5 ===== | ^Model ^#cores ^Clock Freq (GHz)^Memory (GB)^Bandwidth (GB/s)^TDP (Watt)^FP32/FP64 (GFLOPs/s)^ |
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^Model ^#cores ^Clock Freq (GHz)^Memory (GB)^Bandwidth (GB/s)^TDP (Watt)^FP32/FP64 (GFLOPs/s)^ | |
|<html><font color="navy"></html>19x GeForce RTX-2080Ti n375-[001-019]<html></font></html>| | | | | | | | |<html><font color="navy"></html>19x GeForce RTX-2080Ti n375-[001-019]<html></font></html>| | | | | | | |
|{{:pandoc:introduction-to-vsc:09_special_hardware:rtx-2080.jpg?nolink&200 |}} |4352|1.35 |11 |616 |250 |13450/420 | | |{{:pandoc:introduction-to-vsc:09_special_hardware:rtx-2080.jpg?nolink&200}} |4352|1.35 |11 |616 |250 |13450/420 | |
|<html><font color="navy"></html>45x2 nVidia A40 n306[6,7,8]-[001-019,001-019,001-007]<html></font></html>| | | | | | | | |<html><font color="navy"></html>45x2 nVidia A40 n306[6,7,8]-[001-019,001-019,001-007]<html></font></html>| | | | | | | |
|{{ :pandoc:introduction-to-vsc:09_special_hardware:a40.jpg?nolink&200|}} |10752 |1.305 |48 |696 |300 |37400/1169 | | |{{ :pandoc:introduction-to-vsc:09_special_hardware:a40.jpg?nolink&200|}} |10752 |1.305 |48 |696 |300 |37400/1169 | |
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</HTML> | </HTML> |
====== Working on GPU nodes Interactively ====== | |
| ==== Working on GPU nodes Interactively ==== |
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**Interactive mode** | **Interactive mode** |
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</HTML> | </HTML> |
====== Working on GPU using SLURM ====== | |
| ===== Working on GPU using SLURM ===== |
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**SLURM submission** gpu_test.scrpt | **SLURM submission** gpu_test.scrpt |
</HTML> | </HTML> |
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====== Real-World Example, AMBER-16 ====== | ===== Real-World Example, AMBER-16 ===== |
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^ Performance^Power Efficiency ^ | ^ Performance^Power Efficiency ^ |
| {{.:amber16.perf.png}}|{{.:amber16.powereff.png}} | | | {{.:amber16.perf.png}}|{{.:amber16.powereff.png}} | |
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