编辑/etc/resolv.conf,改成DNS64地址

vi /etc/resolv.conf
nameserver 2001:67c:2b0::4
nameserver 2001:67c:2b0::6

编辑/etc/yum/pluginconf.d/fastestmirror.conf

vi /etc/yum/pluginconf.d/fastestmirror.conf
enable=0

yum update不升级内核

方法1 yum –exclude=kernel* update
方法2 vi /etc/yum.conf在[main]的最后添加 exclude=kernel*和exclude=centos-release*

安装宝塔

宝塔安装后,输入bt把面板端口改到8080,CF套上,直接域名+8080访问