On CentOS 4.5, I have Cacti and Nagios installed. I'm trying to "glue" them together with a program called n2rdd but am having a problem that I wondering is Perl-related. When I run "tail /var/log/nagios/rra/n2rrd.log", I see lots of this sort of thing: server01: Missing template for "server01" service "check_ping" "/etc/n2rrd/templates/rra/ping.t" I have a ping.t template in that file path, but it's still not working. In fact, I did one exactly like the example in the instructions (step 7, example 1: http://n2rrd.diglinks.com/cgi-bin/trac.cgi/wiki/InstallationGuide) and then I copied that icmp.t template to ping.t While I don't expect a CentOS list to help me with a non-CentOS, perhaps someone can tell me if this is a "Perl on CentOS" issue. I'm relatively new to installs requiring Perl and assumed I was ready to go Perl-wise on this version of CentOS Thanks.