It should do. I only specified a 2GB server on my tutorial as I use Hetzner as my main upstream servers and DNS and their smallest VPS is a 2GB one. I did do a tutorial for quick install if that helps also.
Evening all, I've seen a few threads about past week or so and DirectSlave has popped up a few times but some users aren't sure about it or how to use it. I use it, and with a script wrote by
@ericosman [THANK YOU!!

] on GitHub, it's been made a whole lot easier. I've added in SSL Certificate for secure transfers, and explained a bit further about other bits as the install progresses.
Requirements: Any web server 1 CPU+, 2GB ram recommended, Alma Linux [I'm using Alma Linux 9 for this tutorial, an x86 Server, 2vCPU and 4GB ram, 40GB SSD and use 3 of the same for my real world DNS...