To further shed some light on this.
My plan is to upgrade my hard drives over time. So I dont loose data, in the future I want to be able to buy a larger HDD and then copy the data from which ever of the smaller ones to the new larger one and then replace that smaller one for a larger one as well.
By naming the hard drives I will hopefully be able to know which one I am moving data from and to.
If there is an easyer way of do ingthis then im open to suggestions.
Also I dont seem to be able to see the actual file system layout. I can only see folders called Shared video, shared music, shared pictures. It dosent show me the file structure. For example, I cant see the 3 hard drives, and I cant access the File directiory of a Jomla install that the joomla app installed for me. so i cant modify the contents of the instalation.