EasyApache Error : localhost did not have any working mirrors. Please check your internet connection or dns server. at /usr/local/cpanel/Cpanel/HttpRequest.pm line 596

If you get the error as "localhost did not have any working mirrors. Please check your internet connection or dns server. at /usr/local/cpanel/Cpanel/HttpRequest.pm line 596

"

In order to get this issue resolved you will need to check entries at /etc/hosts file, correct the entries as below and then go for easyapche surely:
serverIP   sever.host.com server
You need to replace your server IP address and hostname

EasyApache yum failed error

!
!! Since EasyApache was unable to resolve it automatically you should:
1) Manually run the failed YUM command (shown above) via SSH
2) See if your particular error is addressed at http://www.cpanel.net/support/could_not_ensurepkgs.htm
3) Resolve the YUM problem manually
4) Re-run EasyApache
!!
!! Please visit http://www.cpanel.net/support/could_not_ensurepkgs.htm for help with this error. !!


Solution:

yum install kernel-headers