This seems like a fairly basic thing, but I'm not finding what I need.
Years and years ago I'm positive I had bandwidth gauges on my firewall node Summary screen. I can't seem to find out how to add those back.
I can bring out the left drawer, click on Interfaces, click an Interface, and there's a Percentage Utilization - Radial Gauges widget there, and that's exactly what I want on the node's Summary page.
There's what I used to see! However, I'm unable to locate this widget when editing the Summary page. I can find options for CPU/Memory and some other metrics, but not the interface utilization.
The only thing I've been able to add is Current Traffic on All Interfaces, which will do the job from a basic standpoint, but I'm looking for flair and excitement. :)