Article : Virtualbox_Cheetsheet

insert DVD :
vboxmanage storageattach "IPv6 Gateway" --storagectl "IDE-Controller" --port 1 --device 0 --type dvddrive --medium /isos/CentOS-6.1-x86_64/CentOS-6.1-x86_64-bin-DVD1.iso

eject DVD :
vboxmanage storageattach "IPv6 Gateway" --storagectl "IDE-Controller" --port 1 --device 0 --type dvddrive --medium emptymedia

clone VM :
vboxmanage clonevm "IPv6 Gateway" --mode all --options keepallmacs --name "IPv6 Gateway - New" --register

reset VM :
vboxmanage controlvm "IPv6 Gateway" reset

start VM Headless :
nohup VBoxVRDP -startvm "IPv6 Gateway" &

list VMs :
vboxmanage list vms

delete VM :
vboxmanage unregistervm "IPv6 Gateway" --delete

list Disks:
vboxmanage list hdds

delete Disk :
vboxmanage closemedium disk 7dcfefea-25a1-67a6-b923-c0fbb2ffabd9