Cgroup support for kvm/docker and support in the GUI

[squark]

There is already some sort of cgroup support for docker and the system in general, but if there was native cgroup support that created per vm groups for vm's, it would be a great addition.

 

What is cgroup? In a nutshell, it is a native feature of Linux to schedule cpu cycles for individual groups. It has the great added bonus of being able to utilize the entire resources of a machine but also to scale back when a more important task needs cpu.

 

Since the support is already built into the kernel, it's only a matter of building the correct groups and implementing it into the gui.