I’m thinking of backing all of my family’s digital assets up. It includes less than 4 TB of information. Most are redundant video files that are in old encodings or not encoded at all and there are a lot of duplicate images and old documents. I’m gonna clean this stuff up with a bash script and some good old manual review, but first I need to do some pre-planning.
- What’s the cheapest and most flexible NAS I can make from eBay or local? What kind of processors and what motherboard features?
- What separate guides should I follow to source the drives? What RAID?
- What backup style should I follow? How many cold copies? How do I even handle the event of a fire?
I intend to do some of this research on my own since no one answer is fully representative but am appreciative of any leads.
RAIDZ2 has 2 parity disks and thus can only withstand 2 drive failures, no?
can wirhstand 2, thus requires 3 drives to die to lose data, theyre the same thing.
Gotcha. I understand now re-reading your post, that’s a valid way of phrasing it.