yum错误

topvshot

[root@sky e]# yum list
Failed to set locale, defaulting to C
Loading "fastestmirror" plugin
Loading "installonlyn" plugin
Loading mirror speeds from cached hostfile
Could not retrieve mirrorlist http://mirrors.fedoraproject.org ... ora-7&arch=i386 error was
[Errno 4] IOError: <urlopen error (-3, 'Temporary failure in name resolution')>


Cannot find a valid baseurl for repo: fedora
请问这什么意思啊？
哪里错了？
该如何改正？

topvshot

问题已经解决
原来是昨天配的DNS服务器有问题。呵呵~~~~~~