# yum install rrdtool rrdtool-perl perl-libwww-perl perl-MailTools perl-MIME-Lite perl-CGI perl-DBI perl-XML-Simple perl-Config-General perl-HTTP-Server-Simple wget
wget http://www.monitorix.org/monitorix-3.7.0-1.noarch.rpm
rpm -ivh monitorix-3.7.0-1.noarch.rpm
# service monitorix start
http://localhost:8080/monitorix/