Choose a Package Source http://yum.puppetlabs.com/

# rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-7.noarch.rpm
# lokkit --disabled --selinux=disabled
		

Install the Puppet Master

yum install puppet-server -y
service puppetmaster start

chkconfig puppetmaster on
		

Install Puppet on Agent Nodes

yum install puppet -y
service puppet start

chkconfig puppet on