Nagios threshold options

[networkmangler]

I have Nagios setup and monitoring a number of things including our Konica Minolta photocopiers

 

I monitor the toner levels and the Waste toner box. The toners are easy, I have them setup that if less than 10% Warn and if less than 1% Critical

 

With the Waste toner box the SNMP response is -3 is fine, 2 is almost full and 1 is empty. Nagios seems to work in positives, so if I set 2 as warn and 1 as critical its being reported as critical because normal is -3 so less than 1

 

The check command I am using is: $USER1$/check_snmp -H $HOSTADDRESS$ -o1.3.6.1.2.1.43.11.1.1.9.1.13 -w2: -c1:

 

How do I set this up so that -3 is OK, 2 is warn and 1 is critical?

[jthompson]

2 is almost full and 1 is empty.

 

Do you mean 1 is full?

[jthompson]

Try making 2 crit and 1 warn.

[networkmangler]

Sorry, 2 is almost full and 1 is full