LibvirtConfigFileUtils is a XML Parser dedicated to Libvirt Driver, To get
stats of Network Interfaces or/and Disk Devices, we need to know the name of
the device.
The MBeanObjectNamer class is responsible for generating object names for VMM
managed resources compliant with the naming rules as specified in the VMM API
documentation
PackingVMPlacementPolicy is a VM placement policy which attempts to pack the
virtual machines of a server pool on as few as physical hosts as possible.
RoomForGrowthVMPlacementPolicy is a VM placement policy which attempts to
spread virtual machines on the hosts of server pool so as to leave maximmum
room for growth
Xen driver VirtualMachineImageStore MXBean implementation This store is
implemented as a directory containing for each VM template:
a XML metadata file
the image file (raw filesystem image)