+ vboxmanage list hdds + + grepsed ^UUID: s/ */ / + cut -d -f2 + vboxmanage closemedium disk bce00fc3-7000-4342-92c5-51fb241e3ef4 + vboxmanage closemedium disk 44e9c3b0-2ce8-4653-9783-e5246e4e2e0b
