OS system requirements - definitely 8GB RAM?
I was planning on bringing up a Digital Ocean droplet to be a "playground" for the LFS216 course. (I use a Mac locally, and apparently running on a VM locally isn't an option.)
However, I notice the system requirements recommend 8GB memory, which seems quite a lot - and some cash - for a server that won't be doing very much.
Has anyone any advice/experience as to whether less memory than 8GB is workable?