解决CentOS7 运行.sh脚本文件提示mirrors访问失败

时间:2016-06-24 01:48 来源:linux.it.net.cn 作者:IT

今天安装LTMP安装脚本，提示

timeout on http://mirrors.aliyuncs.com/centos/7/addons/x86_64/repodata/repomd.xml:[12]Timeout on http://http://mirrors.aliyuncs.com/centos/7/addons/x86_64/repodata/repomd.xml(28,'Connection timed out after 30001 milliseconds')

用浏览器打开http://mirrors.aliyuncs.com/centos/7/addons/x86_64/repodata/repomd.xml，显示404；但访问http://mirrors.aliyuncs.com/倒是正常！

再往下级访问，终于发现问题所在：http://mirrors.aliyuncs.com/centos/7/OS/x86_64/repodata/repomd.xml

解决方法：2选1

1、修改Centos-Base.repo

[root~]#vi /etc/yum.repos.d/CentOS-Base.repo
baseurl=http://mirrors.aliyun.com/centos/$releasever/addons/$basearch/
http://mirrors.aliyuncs.com/centos/$releasever/addons/$basearch/

更改为:

baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/
http://mirrors.aliyuncs.com/centos/$releasever/os/$basearch/

2、替换Centos-Base.repo
[root~]#cd/etc/yum.repos.d
[root~]#mv ./CentOS-Base.repo ./CentOS-Base.repo.bak
[root~]#wget http://mirrors.163.com/.help/CentOS7-Base-163.repo
[root~]#mv CentOS6-Base-163.repo CentOS-Base.repo

[root~]#yum makecache

CentOS 源状态查询地址

http://mirror-status.centos.org/#cn

(责任编辑：IT)