Nagios Support Forum

Hi. I added a firewall to the nagios and I have such errors (attachment). in 192.168.3.148/mrtg only shows me the machine where nagios is installed, no firewall logs. If I try this way 192.168.3.148/mrtg/192.168.3.6_12.html then the firewall logs are shown. define command { command_name check_local_...

Do I have to add it to mrtg.cfg? Why my file is called mrtg.cfg.orig ?

Ok. When i try to install it shows me:


rrdtool is already the newest version (1.7.0-1build1).
librrds-perl is already the newest version (1.7.0-1build1).

But. Directory /usr/local/rrdtool/bin/ do not exist

cdienger wrote:Does /var/www/mrtg/192.168.3.6_40.log exist? What permissions are set on it?

Yes.

EDIT:
Oh, actually 192.168.3.6_40.log do not exist, i changed it to 192.168.3.6_10.log. Now is "MRTG data has expired (2641 minutes old)"
What should the number be in X 192.168.3.6_X.log?

Hi! I have problem with MRTG. It works correctly wen i come in 192.168.3.22/mrtg It shows me Traffic Analysis of my firewall but in Nagios i have a unknown error: check_mrtgtraf: Unable to open MRTG log file # Monitor bandwidth via MRTG logs define service { use generic-service ; Inherit values from...

Ok,

thanks! You can close

When it comes to monitoring NSClient, the point was whether it could be monitored at all. However, it turned out that I defined all hosts. That's why he wanted to monitor him in the firewall. I did not want to monitor him :D As for CPU Load returns to me connection refused. define host { use generic...

Welcome back! I would like to monitor our firewall, I added it to switch.cfg. On the firewall I added port to unblock 12489 but it returns to me among others: CPU LOAD connect to address 192.168.3.6 and port 12489: Connection refused Is it simply impossible to simply monitor CPU Load on a firewall? ...

Unfortunately, our company cannot afford such solutions .. We have to use free solutions. It is a state-owned company. You can close

Thanks!

Yeah! While waiting for the acceptance of the topic, I managed to come up with this idea! but.. I have so many hosts..

I find something like this: https://mona.deltics.info/auto-discover-for-mona-3-0/ and really dont know how to use this. What i need to install? How to do it step by step?