[gmx-users] infiniband question

[Andrei Neamtu]

Hello gmx,

I have a question regarding infiniband interconnect: Is
there any difference (in terms of performance) between integrated
on-board infiniband (ex. Mellanox) and PCI-Express infiniband adaptors
(due to pci-e limitations)? Which one is recomended. We are in a
process of buying a cluster on which gromacs will be the main
computational engine.
Any help will be greatly appreciated!
Thank you,
Andrei
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