linux yum异常Error: Cannot retrieve repository metadata (repomd.xml) for repository: base.

最新推荐文章于 2023-03-21 19:39:08 发布

Chachi Chan

最新推荐文章于 2023-03-21 19:39:08 发布

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分类专栏： LINUX 文章标签： linux xml 服务器

本文链接：https://blog.youkuaiyun.com/weixin_43810584/article/details/126083683

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前提：可以ping www.baidu.com
我要安装c语言环境
我的命令

[root@node02 ~]# yum -y install gcc gcc-c++ libstdc++-devel tcl -y

报错如下

Loaded plugins: fastestmirror, security
Loading mirror speeds from cached hostfile
 * base: mirrors.aliyun.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.aliyun.com
http://mirrors.aliyun.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
http://mirrors.aliyuncs.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 7 - "couldn't connect to host"
Trying other mirror.
http://mirrors.cloud.aliyuncs.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.cloud.aliyuncs.com'"
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: ba