[root@mail ~]# yum install yum-plugin-fastestmirror
Loading "fastestmirror" plugin
Setting up Install Process
Setting up repositories
EMOS-OS 100% |=========================| 951 B 00:00
update 100% |=========================| 951 B 00:00
EMOS-update 100% |=========================| 951 B 00:00
base 100% |=========================| 1.1 kB 00:00
http://ftp.cs.pu.edu.tw/Linux/Ce ... epodata/repomd.xml: [Errno 4] IOError: <urlopen error (-3, 'Temporary failure in name resolution')>
Trying other mirror.
addons 100% |=========================| 951 B 00:00
extras 100% |=========================| 1.1 kB 00:00
Determining fastest mirrors
Reading repository metadata in from local files
Parsing package install arguments
Nothing to do
[root@mail ~]# |