多卡训练 PaddleOCR rec模型 Failed to find dynamic library: libnccl.so
Created by: litinghh
-
环境： paddlepaddle-gpu=1.8.1.post97 CentOS Linux release 7.5.1804 python3.6.5 gpu型号：NVIDIA TESLA PH402 32GB with Two P100 Chips Equivalent to Two P100 Graphics Card
-
训练信息 多卡 export CUDA_VISIBLE_DEVICES=0,1 显卡状态
PaddleOCR训练命令 python tools/train.py -c configs/rec/****.yml
- 复现步骤
export CUDA_VISIBLE_DEVICES=0,1
python tools/train.py -c configs/rec/****.yml
（备注：此环境中，export CUDA_VISIBLE_DEVICES=1时正常运行）
报错如下：
