[ecnahc515]

> I actually wonder how much "overhead" a VM actually has. i.e. a linux kernel that doesn't do anything (say perhaps just boots to an init that mounts proc and every n seconds read in/prints out /proc/meminfo) how much memory would the kernel actually be using?

There's already some memory sharing available using DAX in Kata Containers at least: https://github.com/kata-containers/kata-containers/blob/main...