How to Increase VirtualBox HDD Size with Clonezilla - Make Tech Easier
How to Resize a VirtualBox VM Hard Disk Over 2TB Via the Command Line
Chapter 5. Virtual Storage
How to Shrink a VirtualBox Virtual Machine and Free Up Disk Space
How to add hard disks in VirtualBox - Tutorial
virtualbox - virtual box vdi takes up much more room than actual size - Server Fault
Using a Physical Hard Drive with a VirtualBox VM. Raw Disk Access - YouTube
Adding and removing disk drive in VirtualBox
How to Convert VDI to VHD in Virtualbox - YouTube
How can I mount an external hard drive in a VirtualBox machine - Super User
Importing a VDI in VirtualBox – Linux Blimp
Virtualization and Oracle VM Ubuntu VM in VirtualBox: How to increase the size of a disk and make small(er) exports for distribution - AMIS, Data Driven Blog - Oracle & Microsoft Azure