有台机器使用Yum的时候,报错如下:
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. $releasever is not a valid release or hasnt been released yet/
removing mirrorlist with no valid mirrors: /var/cache/yum/base/mirrorlist.txt
Error: Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again
猜测:
1.DNS问题
2. $releasever 取不到
1.改了DNS后测试,仍然有问题
2.查看/etc/yum.repos.d/CentOS-Base.repo
[base] name=CentOS-$releasever - Base mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
由于yum读取mirrorlist的时候,$releasever取不到,导致url访问失败。
那么解决方法也简单,要么把$releasever弄好,
要么直接修改CentOS-Base.repo文件,替换$releasever为6。(因为我的是centos6)。
怎么修复$releasever我还不清楚,懂了之后补上。
时间: 2024-11-25 09:11:10