I'm trying to decide between jailing certain applications and I know the trade-offs of KVM versus LXC and how I can use them both.Lately I came across UML (User-Mode Linux) again and was wondering how it compares with respect to security and resource consumption (or overhead, if you will).Where can I find a comparison like that, or does anyone here know how they compare?Basically:what is the disk I/O and CPU overhead?how strict is the separation and how secure is the host from what's going on in the guest?
Which one is lighter security- and CPU-wise: LXC versus UML
linux;lxc