Libvirt是一套在linux上用C編寫的虛擬化操作工具接口。其目的是提供一個穩定的支持Xen，QEME和KVM虛擬化平臺的C（也支持Python) API
Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes).The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms, it currently also support QEmu and KVM.
