I did that, i don't know it did but here it is!
Uhlon
[Lonlar@localhost ~]$ su
Password:
[root@localhost Lonlar]# su
[root@localhost Lonlar]# more /etc/yum.repos.d/*
::::::::::::::
/etc/yum.repos.d/yellowdog-base.repo
::::::::::::::
[base]
name=Yellow Dog Linux 5.0 Base
#baseurl=http://ftp.yellowdoglinux.com/pub/yellowdog/yum/5.0/base/
mirrorlist=http://www.terrasoftsolutions.com/resources/yd50-base-mlist
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY
::::::::::::::
/etc/yum.repos.d/yellowdog-extras.repo
::::::::::::::
[extras]
name=Yellow Dog Linux 5.0 Extras
#baseurl=http://ftp.yellowdoglinux.com/pub/yellowdog/yum/5.0/extras/
mirrorlist=http://www.terrasoftsolutions.com/resources/yd50-extras-mlist
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY
::::::::::::::
/etc/yum.repos.d/yellowdog-updates.repo
::::::::::::::
[updates]
name=Yellow Dog Linux 5.0 Updates
#baseurl=http://ftp.yellowdoglinux.com/pub/yellowdog/yum/5.0/updates/
mirrorlist=http://www.terrasoftsolutions.com/resources/yd50-updates-mlist
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY
[root@localhost Lonlar]# yum update
Loading "installonlyn" plugin
Setting up Update Process
Setting up repositories
extras [1/3]
http://ftp.yellowdoglinux.com/pub/yello ... repomd.xml:
[Errno 14] HTTP Error 404: Date: Tue, 29 May 2012 14:25:47 GMT
Server: Apache
Content-Length: 318
Content-Type: text/html; charset=iso-8859-1
Trying other mirror.
Cannot open/read repomd.xml file for repository: extras
failure: repodata/repomd.xml from extras: [Errno 256] No more mirrors to try.
Error: failure: repodata/repomd.xml from extras: [Errno 256] No more
mirrors to try.
[root@localhost Lonlar]#