Detach Volume from VM
Sometimes may need to remove a volume from a virtual machine to preserve the data for some reason or move it to another virtual machine.
To detach a volume, from your virtual machine's view, click on the "Volumes" tab, then click on the icon to the far right of the volume you wish to detach. You will be asked to confirm this action.
Note: You can only detach data disks. Root disks can never be detached.