[Nut-upsuser] how do you test (nagios) that upsmon is connected?

[Roger Price]

On Mon, 3 Apr 2017, Spike wrote:

> I'll see if I can implement it some time soon.

Hi Spike, I tested the heartbeat proposal on openSUSE 13.1 and 42.2, and 
made some changes so that it would work.  I wrote out some documentation 
which includes the required changes, which you will find at 
http://rogerprice.org/NUT.html#HEARTBEAT

Roger