[Ganglia-general] Ganglia 3.4.0-1 aggregate graphs and Bash 4.1.2-15

Shortly after our admins installed the bash rpm 4.1.2-15 on Oct 14th that deals with the SHELLSHOCK vulnerability, aggregate graphs on Ganglia stopped working. Other graphs work (the main graphs, Compare Hosts). When tail'ing /etc/httpd/error_log I see only the following messages when creating

[Ganglia-general] Ganglia web RPM Installation

I am trying to find instructions to install and run Ganglia on my RHEL 6.4 VM , where i can't find any support page, can anybody please send me some instructions of how to install ganglia web on a Linux Box. i want to know how to set the config in order to run the ganglia web interface, i have