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更新时间：2022-08-29 04:55:57
IBM Knowledge Ce
This section shows how to run the throughput and latency tests that are installed with OFED. Results will vary based on your HCA hardware, IB fabric (SDR, DDR, or QDR), and bus speeds (PCIe Gen1 or Gen2 with x4 lanes, x8 lanes, and so on). Mellanox publishes expected throughput rates and latencies for all of its HCA cards on its website. The tests shown below were run using unreliable datagram queue pairs or UD QP.