Hello all, I am new to NetBSD and was trying to explore different virtualization technologies/capabilities possible on NetBSD.
I encountered these rumpkernels or kernel in user space and would like to know more but still I am confused about the applications and why would somebody do something like that.
I mean is it similar to docker/container in terms of end-results/applications?
So being able to run a system without all the time used by a VM?
Can somebody explain in simple terms and maybe show some examples of usage?