errnohost解决办法

yum 安装时错误 Errno 14 Couldn't resolve host 解决办法

背景由于笔者需要情况紧急的更新服务，官方的源［http://mirrorlist.centos.org］访问速度和下载速度已不能满足紧急的生产环境中，无奈之下，只好选择国内的源．　　国内比较好的源如下：阿里云　［http://mirrors.aliyun.com/］ 163网易 [http://mirrors.163.com/] 搜狐　 ...

yum nginx 安装时错误 Errno 14 Couldn't resolve host 解决办法

在安装mlocate的时候发现一直报错，错误内容大致如下 Downloading Packages: http://mirrors.163.com/centos/6.5/os/i386/Packages/mlocate-0.22.2-4.el6.i686.rpm: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.163.c...

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