文心快码BaiduComate 针对您遇到的问题,这里是一些具体的步骤和解释,以及如何设置环境变量来解决NotImplementedError: 1. 错误原因解析 您遇到的NotImplementedError是由于RTX 4000系列GPU不支持通过P2P(点对点)通信或InfiniBand(IB)进行更快的网络通信宽带。这通常在使用NVIDIA Collective Communications Library (NCCL)进行多GPU...
Hi, I have a 10x Quadro RTX 8000 server and want to use all GPUs for a TensorFlow training job. I understand NCCL supports only up-to 8 GPU per server while NVSwitch is not available. After some search it seems setting NCCL_P2P_DISABLE=1...