040000 tree 0b759b6e1815bc45b5fbeb7a9fa93476b96c4371	baremetal
040000 tree 0e62b59c87907a5879ad99d170a4046c8105337c	kvm
040000 tree 6e41b71d8104858a02ffca2ca1967659d258d1c8	ovm
040000 tree 5b0ac0d3d7596507c13e740cb98807b09e293869	simulator
040000 tree 2e0b7cb200f4fbc66e737d0c64d87ca26f5c06a3	ucs
040000 tree 2b532dc2953508106049122118a3778b6e2bcc9d	vmware
040000 tree f7698c1dac0fa87127ca592176dde71d96bbc2d1	xen