I'm having troubles handling usage peaks.
I usually get by just fine with 2 small machines (1core, 1.75 ram), keeping the load under 60%.
The problem is that sometimes usage spikes happen, and CPU goes from the avg 40%-50% to 100% instantaneously.
Is there a way to configure auto-scale to respond to those? like "IF CPU > 90% in Last Minute -> Increase"?
So far, the minimum measurement i've able to set is 5 min, and this is a HUGE amount of time for a application that is practically on deadlock...