http://www.naemon.org
[root@monitor ~]# yum -y install epel-release [root@monitor ~]# yum install https://labs.consol.de/repo/stable/rhel6/i386/labs-consol-stable.rhel6.noarch.rpm [root@monitor ~]# yum -y install httpd [root@monitor ~]# yum install naemon* [root@monitor ~]# yum install nagios-plugins nagios-plugins-all nagios-plugins-nrpe nrpe [root@monitor ~]# service naemon start [root@monitor ~]# service naemon status [root@monitor ~]# service thruk start [root@monitor ~]# service thruk status [root@monitor ~]# htpasswd /etc/thruk/htpasswd thrukadmin [root@monitor ~]# service httpd start