Cacti

Hi everyone,

Is there any plugin to monitor version of server applications ? Or just display it ?

Maybe we can write some, i think its very useful to monitor security updates and everything else...

The problem is that i'm not a PHP programmer, but i can help with the OIDs...

FINALLY! I found why cacti wasnt logging correctly, the DEBUG LEVEL was on on LOW... lol But, lets go to the solution (or workaround): The problem occours when RRDTool draws the graph using the timestamp using the last value as the current time... seems to be a bug in RRDTool... To solve this issue ...

FINALLY! I found why cacti wasnt logging correctly, the DEBUG LEVEL was on on LOW... lol But, lets go to the solution (or workaround): The problem occours when RRDTool draws the graph using the timestamp using the last value as the current time... seems to be a bug in RRDTool... To solve this issue ...

Hey lvm, what you think about bug report this ?

Hi again lvm! Thank you very much for your help. I've checked for permission problems, its not the case, apache user have total access (rw) to cacti.log and (rx) to all the recursive directories. But, im getting closer to the problem. Lets analyse how cacti generates the graph in main menu: http://U...

Roger that!

The parameter --end=-300 dont seems be the problem because in the "Graph management" menu, when i click in the debug mode and stuff, the graph is also using this option and it works very well ... Well, my opinion is NOT that this parameter is the problem, but the lack of it may be. The gr...

I see! New problem then, i've checked: [x] Web SNMP Messages [x] Web RRD Graph Syntax [x] Graph Export Messages But when i draw the graph, nothing new appears in the log, just poller information... I've already checked for permission problems... (apache users has rw permission, also tested using su ...

really strange, because the problem only appears then i see the graph on the "Graph" menu... if click on the graph the problem disapears... The problem is that i can't debug how cacti draws the graph there...

Maybe a bug ?

damn, when i post the command i receive a forum error...

So, i paste the output on the attachment !

Cacti version: 0.8.6h

Hi lvm, thanks for your quick reply! So, here we go: 1. At Graph management: RRDTool Command: /usr/bin/rrdtool graph - \ --imgformat=PNG \ --start=-86400 \ --end=-300 \ --title="Mustang (Firewall) - Squid - Trafego" \ --base=1000 \ --height=120 \ --width=500 \ --alt-autoscale-max \ --lower...

sorry about the dupplicated posts

/usr/bin/rrdtool graph - \ --imgformat=PNG \ --start=-86400 \ --end=-300 \ --title="Mustang (Firewall) - Squid - Trafego" \ --base=1000 \ --height=120 \ --width=500 \ --alt-autoscale-max \ --lower-limit=-1 \ --vertical-label="bits / s" \ --slope-mode \ DEF:a="/var/www/joker...

Hi everyone, let see if any of you can help me :) I have a graph that uses a special Cdef (calculates saved bandwidth on Squid), when i see the graph on the "main window" the calculate is not made at all, see above: http://img154.imageshack.us/img154/7463/graphimagephp6oy.png As you can se...

Hi everyone, let see if any of you can help me :) I have a graph that uses a special Cdef (calculates saved bandwidth on Squid), when i see the graph on the "main window" the calculate is not made at all, see above: http://img154.imageshack.us/img154/7463/graphimagephp6oy.png As you can se...