在使用matlab时报错：
>> gpuDevice Error using gpuDevice Failed to initialize graphics driver for computation. The CUDA error was: CUDA_ERROR_SYSTEM_NOT_READY
查阅NVIDIA官方文档：https://docs.nvidia.com/gpudirect-storage/troubleshooting-guide/index.html
安装nvidia-fabricmanager：
# yum-config-manager --add-repo https://developer.download.nvidia.com/compute/cuda/repos/rhel7/x86_64/cuda-rhel7.repo # yum install -y nvidia-fabric-manager-515.65.01-1 注：这里的515.65.01是你的显卡驱动版本号，可通过nvidia-smi查看
启动服务：
# /usr/bin/nv-fabricmanager -c /usr/share/nvidia/nvswitch/fabricmanager.cfg
标签：fabricmanager,ERROR,SYSTEM,CUDA,nvidia,READY From： https://www.cnblogs.com/1016391912pm/p/16643262.html