Originally Posted by EverWatch
That's like saying "Unix sucks because there are so many derivatives/spinoffs."
Not even remotely. But I guess if you need to believe that, then I can't argue the point.
Unix does not suck. It's success resulted in numerous commercial and open source variants.
Nagios, in it's non commercial implementation, sucks. Hence, imo, you absolutely MUST pair it with something else, e.g. CheckMK. Else use one of the spinoffs.
Grok the difference in underlying motivations now?