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Improve RAM performance and organization of GPU2 work #1426

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cryptonemo opened this issue Mar 5, 2021 · 2 comments
Closed

Improve RAM performance and organization of GPU2 work #1426

cryptonemo opened this issue Mar 5, 2021 · 2 comments

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@cryptonemo
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Description

There are improvements noted in the PR #1422

Also, 32GiB benchmarking is required to determine the performance difference of gpu and gpu2 before moving further. See small GPU example graph in PR mentioned above. RAM usage and wall clock time considerations are also important to measure and optimize.

Acceptance criteria

Investigate if RAM usage can be improved with mmap or unnecessary threading can be simplified as noted (i.e. removal of unnecessary spawn).

Risks + pitfalls

Where to begin

#1422
@cryptonemo
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The first part of this has been resolved by #1427

Next up is experimenting with potentially improved performance.

@cryptonemo cryptonemo mentioned this issue Mar 18, 2021
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@cryptonemo
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Closing due to #1436 for the initial investigation

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