I have to perform backup operations between servers . my servers are virtual machines in Virtual Box . What I want to do is to plug a usb in each server . servers are virtual machines so usb drivers are virtual also .
Two steps to do :
1- I want to create virtual USB drivers on my Ubuntu host
2- Then I want to connect every virtual machine in the virualbox to one of those virtual usb drivers for copying things between those servers (machines) .
I found second step in here but couldn't find first step or anything similar ! Does anybody know how to create virtual usb ? Does it need a special software of just can be made via command line . I found this link tell how to make a virtual image but in windows :(