help with check_snmp
frank at altpeter.de
Fri Dec 2 12:53:07 CET 2016
I'm trying to use check_snmp to monitor power outlet consumation. I set up
something like this:
check_snmp -H <host> -P 1 -C <comm> -o SPGW-MIB::actualCurrentO.3132.4
which correctly returns
SNMP OK - .36 |
since there is no consumer connected, this value is correct (0.36A).
But, when I add a warning threshold, like this:
check_snmp -H <host> -P 1 -C <comm> -w @0:0 -o SPGW-MIB::actualCurrentO.3132.4
to be warned when the returned value equals zero, the output becomes:
SNMP OK - 36 | SPGW-MIB::actualCurrentO.3132.4=36
So, the dot seems to get filtered and the returned value is 36 instead of 0.36.
The same happens with another outlet with consumers connected:
Without warning threshold: SNMP OK - 4.42 | SPGW-MIB::actualCurrentO.3132.6=4
With warning threshold: SNMP OK - 4 | SPGW-MIB::actualCurrentO.3132.6=4
Any idea on that or did I miss something?
I'm using check_snmp v2.1.2 (monitoring-plugins 2.1.2) on SLES 11.4
With kind regards
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