Hello All,
firstly, I'm new to this, so please have some patients if my terminology and methodology is a little off.
I have 2 laptops in the house that are used for general entertainment (web/streaming ect) and also for working on images and video (Adobe suite/FCPX). I have lots of music/films etc and a fast growing collection of images and footage. Up until last year I was just using WD my passport 2/4TB usb 3drives and it got a bit too much to keep track of everything and I had no back up contingency or built in redundancy.
I want to build a network based storage and grow it as I need more space/can buy more drives. I currently have 3x 8TB WD Red NAS drives and a mac mini (late 2012 with USB 3(X4)/Thunderport 1/Firewire/HDMI/1gbE) on hand.
I understand this is not ideal and at the moment each 8TB drive has a separate USB 3 casing, so 3 of my 4 USB slots are taken on the back of the Mac Mini. And at the moment I am just using Carbon Copy Cloner to clone 1 8TB to another (the 3rd is new, hence looking for a new method). I have about 10tb of data now and I *think* I can set it up with Unraid using one drive for parity and having 16tb of space. I am also aware that this is not a back up solution but more just adding some redundancy for drive failure. Back up solution is stage 2.
So, assuming I keep the mac mini, could I buy a 2/3/or5 bay USB 3 case to house the 3 HDDs and expand later (as I have ran out of usb3 slots) without loosing too much data transfer speed? I would edit from the network if I could but its not necessary as my workflow uses a external SSD and then to archive once the project is complete. Also I connect the mac Mini using Thunderbolt (1) direct to the working laptop along with all 3 units connected via our router (mainly just for the media access).
I am also open to rethinking how to do this but utilising the hardware I already have. At this stage I have not tested Unraid as I want to get the HDD housing first.
If you didnt exit this post after 'I'm new to this' and got this far, then thanks for your time reading
Josh