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Is this able to utilize fast network switches (e.g. Infiniband), when inter-node ssh has been disabled? #1

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bdklahn opened this issue Sep 14, 2023 · 0 comments
Open

Is this able to utilize fast network switches (e.g. Infiniband), when inter-node ssh has been disabled? #1

bdklahn opened this issue Sep 14, 2023 · 0 comments

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@bdklahn
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bdklahn commented Sep 14, 2023 •
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Our (non-head) HPC nodes cannot connect to one another via ssh. We have Infiniband switches for inter-node comms. Our MPI implementation can utilize this. I was hoping to use Arrow Flight with Infiniband. Is this what you did, here?
Thanks!

Sorry, I just noticed your Infiniband part of the paper.
@bdklahn bdklahn closed this as completed Sep 14, 2023
@bdklahn bdklahn reopened this Sep 14, 2023
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