Cacti

I deleted them all and re-created, and they seem to be working fine now. Something must have been messed up when the rrds were created i guess.
Thank you for the help!

They are both www-data.
I also have a bunch of standard graphs (snmp based) that work just fine.

Thanks for the prompt reply. I don't use any plugins for now, and I do see the update line (seems I missed it when providing the longs): 07/08/2014 02:45:01 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/lib/cacti/rra/backup_st4_102.rrd --template st1:st2:st3:st4 1404848701:54:181:2:...

Hi, I have some trouble generating graphs from a script. The logs show that the values are parsed ok, but for some reason the rrds get updated with "-nan". I have created a Data Input Method (attached) that calls: st1.pl #!/usr/bin/perl use strict; #script that the text file containing the...