CentOS7安装cudnn

 

wget https://developer.nvidia.com/downloads/compute/cudnn/secure/8.9.1/local_installers/12.x/cudnn-local-repo-rhel7-8.9.1.23-1.0-1.x86_64.rpm
rpm -i cudnn-local-repo-rhel7-8.9.1.23-1.0-1.x86_64.rpm
yum -y install cudnn


rpm -ivh cudnn-local-repo-rhel7-8.9.1.23-1.0-1.x86_64.rpm
#会在var目录下解压出安装包
cd /var/cudnn-local-repo-rhel7-8.9.1.23
#安装libcudnn
rpm -ivh libcudnn8-8.9.1.23-1.cuda12.1.x86_64.rpm

#找到libcudnn.so.8所在位置，然后将其拷贝到 LD_LIBRARY_PATH 下
find / -name libcudnn.so.8
cp /usr/lib64/libcudnn.so.8 /usr/local/cuda/lib64/libcudnn.so