Is this gateway memory usage typical?

[ryan.white]

That is expected.

@pturmel

A "healthy" quantity of RAM for Ignition yields a sawtooth pattern on the gateway's memory trend (gateway status => Performance) where the regular drop-offs end up somewhat below 50% and the GC event at each peak, typically around 90%, doesn't create a "Clock Drift" warning.

You have such a small amount of ram currently that you should be fine regardless.