What is XAPI?

What is XAPI?
A . An extension of libvirt which adds live migration of virtual servers between arbitrary hypervisors.
B . A ReSTful API which is used by xl to communicate with the Xen hypervisor.
C . The communication interface between a paravirtualized Linux Kernel and the Xen hypervisor.
D . A high level tool chain which provides advanced management tools and interfaces for Xen.
E . The internal messaging system within the Xen hypervisor.

View Answer

Answer: D