[mrtg] Question about multiple targets

[Alex Ball]

Worked a charm, thanks!

Daniel J McDonald wrote:
> On Fri, 2007-07-06 at 07:15 -0400, Alex Ball wrote:
>> Hello,
>>
>> I have a need to get two OIDs from two separate hosts and graph them
>> together.  I also need to do an operation (* -1) on both results,
>> suggestions?
> 
> pseudozero is your friend here...
> 
> Target[name]: <oid>&pseudozero:public@<ipA> +
> pseudozero&<oid>:public@<ipB> * -1
>