040000 tree dd599db4def76dc1acd265ba3620d739469c4e6c	baremetal
040000 tree 466f546f5b6f0ce5c8e841f4a9950de13945a376	kvm
040000 tree 72da992919766263b279952bf22ce76a8fe995a8	ovm
040000 tree bdeeca0425ac15ad4de89dbcc55686d08b0a9e71	simulator
040000 tree 26bfad8d281b3132672c2be1bac26288888e6f95	ucs
040000 tree 142aa8a3689ce47954cc4e6e28fedb8a3359bbc1	vmware
040000 tree c7b8b3a6fc0a57b86dc6ccc91ed81a3733d92708	xen