linux安装软件时提示找不到镜像的问题:Couldn’t resolve host ‘mirrorlist.centos.org’



[原]linux安装软件时提示找不到镜像的问题:Couldn’t resolve host ‘mirrorlist.centos.org’

2013-10-12 16:08:13|  分类: linux |  标签: |举报 |字号大中小 订阅

问题: [root@cddserver2 ~]# yum -y install gcc-* Loaded plugins: fastestmirror, presto Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was 14: PYCURL ERROR 6 – “Couldn’t resolve host ‘mirrorlist.centos.org’” Error: Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again

原因: dns服务器没有配置正确

解决办法: 1、打开文件/etc/resolv.conf在其中添加: nameserver 8.8.8.8 nameserver 8.8.4.4 search localdomain

2、然后重启网卡:使用命令: service network restart