shawncai#learnDoc#linux_安装CDN1

# 安装CDN ```shell # rpm -qa | grep bind # rpm -e --nodeps bind-9.8.2-0.47.rc1.el6_8.3.x86_64 删除包 ``` ## 安装bind ```shell #yum install bind-chroot bind -y ``` ## 拷贝文件 ```shell #cp -R /usr/share/doc/bind-*/sample/var/named/* /var/named/ch