02 2022 档案

Centos8 yum 报错 Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist
摘要：首先建立一个备份文件夹 makedir /tmp/yum 然后备份文件 cd /etc/yum.repos.d mv *.repo /tmp/yum 然后安装阿里源 wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.co 阅读全文
posted @ 2022-02-11 14:57 ~逍遥子~ 阅读(8272) 评论(0) 推荐(0) 编辑