Hi I Facing issue to YUM respository.
yum install rsyslog
Loading "installonlyn" plugin
Loading "rhnplugin" plugin
This system is not registered with RHN.
RHN support will be disabled.
Setting up Install Process
Setting up repositories
http://mirror.centos.org/centos-5/5/...ta/repomd.xml: [Errno 14] HTTP Error 404: Not Found
Trying other mirror.
Error: Cannot open/read repomd.xml file for repository: base