centos7安装cuda步骤 RTX2060
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参考https://www.jianshu.com/p/1710d9b58a50
增加新yum源
yum install epel-release
安装内核
yum install kernel-devel-$(uname -r) kernel-headers-$(uname -r)
安装GCC9
yum install centos-release-scl scl-utils-build -y &&
yum install devtoolset-9-toolchain -y &&
scl enable devtoolset-9 bash&& echo “source /opt/rh/devtoolset-9/enable” >>/etc/profile
#yum list all --enablerepo=‘centos-sclo-rh’ | grep “devtoolset-”
安装lspci工具
yum install pciutils #lspci | grep -i nvidia
#安装dkms前面有新源可以不手动安装
#yum install dkms
下载cuda
wget https://developer.download.nvidia.com/compute/cuda/11.2.2/local_installers/cuda-repo-rhel7-11-2-local-11.2.2_460.32.03-1.x86_64.rpm
安装cuda
sudo rpm -i cuda-repo-rhel7-11-2-local-11.2.2_460.32.03-1.x86_64.rpm
安装
sudo yum clean all
sudo yum -y install nvidia-driver-latest-dkms cuda
sudo yum -y install cuda-drivers
环境变量设置
export PATH=/usr/local/cuda-11.2/bin:KaTeX parse error: Expected 'EOF', got '&' at position 8: {PATH} &̲& export LD_LIB…{LD_LIBRARY_PATH}
echo “export PATH=/usr/local/cuda-11.2/bin:${PATH}”$‘\n’“export LD_LIBRARY_PATH=/usr/local/cuda-11.2/lib64:${LD_LIBRARY_PATH}” >> /etc/profile
查看nvdia驱动
nvidia-smi
nvcc -V
安装cudnn
tar -xf *.tar.xz