Cacti

Hello, I am running Cacti 0.8.8b with Advanced Ping 2.2. For some reason some of my devices graph with no issues and others graph with empty results. When I run ss_fping.php from the command line the results are good for all devices. But when I check the poller debug log the results are U for the de...

I am running advanced ping 2.2 with cacti 0.8.8b on CentOS 6.6 and getting the same error one of the earlier users got. Appreciate any help RRDTool Says: ERROR: invalid rpn expression in: d,0,GT,d,2,GT,UNKN,INF,IF,UNKN,IF Nevermind, I figured it out. Had to go to New Graph and create from there with...