Does CX-8 Supports P2P like how we do using H100 GPU P2P?

Infrastructure & Networking Adapters and Cables InfiniBand/VPI Adapter Cards
1

Hi,

Is it possible to do P2P transfer using ConnectX-8, just like how we do using H100’s?. Please let me know if there any inputs like how to do it, what are the resources needed?.

2

Hi Dinakar,

ConnectX-8 adapters support peer-to-peer-like capabilities through GPUDirect RDMA.

GPUDirect RDMA Documentation: 1. Overview — GPUDirect RDMA 13.2 documentation

Thanks,

Chen