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#1
Best way to secure large amounts of data?
I have a 2TB hard drive which I bought to back up my DVD collection. At the time I thought I would never fill it, but at this point it is almost full and I can easily see myself filling another one some time in the future.
I plan on adding another 2TB drive and putting them in RAID to appear as one volume, but I did this in the past (in RAID 0) and when one drive failed I lost everything. What would be the best way to keep 3-4TB of data safe?
Is there an easy backup method or am I gonna have to bite the bullet and buy 3 more 2TB drives so I can do a RAID 1+0 configuration? I know this is a good way to do this, but I am cringing at having 4TB of space that is basically there just for backup. It seems like a ton of space to waste.
Help me out here.