failling to install nrpe agent on linux

[kumbulanit]

hi
i am trying to install the linux agent on centos and i get the message
failed script './1-preregs

Nagios Linux Agent Installation Log
===================================
DATE: Tue May 5 12:47:15 SAST 2015

DISTRO INFO:
CentOS
6.4
x86_64

Configuring Repos...
Enabling EPEL repo...
Installing EPEL PKG: ./packages/epel-release-6-5.noarch.rpm
warning: ./packages/epel-release-6-5.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY
Preparing... ##################################################
epel-release ##################################################
Loaded plugins: fastestmirror, refresh-packagekit, security
Determining fastest mirrors
Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again
epel-release RPM installed OK'




please assist

[tmcdonald]

Let's try updating your certificates first:

http://stackoverflow.com/questions/2673 ... y-its-path