Some body help because am stuck. when I run the yum update command on the CentOS 5.0 server it gives the following error message;
# could not retrieve mirrorlist [I]
http://mirrorlist.CentOS.org/?releas...h=i386&repo=os
error was[Errno 4] IOError:<urlopen error( -3,'Temporary failure in name resolution')>
What can I do?