Nagios Support Forum

I have run into another issue. I currently an trying to monitor a switch through snmp I have mrtg setup and working so I can go to http://localhost/mrtg/ and see my switch ports etc.

But in Nagios its showing "Return code of 139 is out of bounds" for bandwidth but my other snmp monitors are also not working right.

I installed snmp after Nagios since the guides I used didn't mention it until it was to late as i tried to re-install Nagios utilities again after I installed snmp

Is it simply not working due to snmp not being installed before I did all the nagios installs?

Servers are not having any issues this is just a switch issue right now also I have tried SNMP version 1 and 2c

EDIT: The server shows this... snmpget --version NET-SNMP version: 5.4.3

I upgraded NET-SNMP and now Im getting:

External command error: /usr/local/bin/snmpget: error while loading shared libraries: libnetsnmp.so.30: cannot open shared object file: No such file or directory

cp /usr/local/lib/libnetsnmp.so.30 /usr/lib/libnetsnmp.so.30


that fixed that error so now I'm just down to getting the mrtg integration working I still have Return code of 139 is out of bounds

One thing I see is in the switch.cfg file it starts with check_local_mrtgtraf!

But I only see these commands check_mrtg & check_mrtgtraf

I tried to change it to check_mrtgtraf but then Nagios didn't start right

Also I cant find a download for the updated net-snmp-utils for ubuntu that may be the issue as well?

Ok finally I found this http://vm-199.xen.ssvl.kth.se/csdlive/s ... IOS1_0.pdf

In the Commands.cfg file we had the configuration as # 'check_local_mrtgtraf' command definition define command{ command_name check_local_mrtgtraf command_line $USER1$/check_mrtgtraf -F $ARG1$ -a $ARG2 -w $ARG3$,$ARG4$ -c $ARG5$,$ARG6$ }

So there was no “LOGFILE” option defined in this file. This was the main cause for the error. So to fix this we changed the commands.cfg file as below # 'check_local_mrtgtraf' command definition define command{ command_name check_local_mrtgtraf command_line $USER1$/check_mrtgtraf -F $LOGFILE$ -a $ARG1$ -w $ARG3$,$ARG4$ -c $ARG5$,$ARG6$ }