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how much backing up would you do of a media server?
(aussie.zone)
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this post was submitted on 16 Dec 2023
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I'm probably an outlier, but I have a full 3-2-1 backup. Over 100Tb myself, with it all backed up. I have a safe off-site I back everything up to weekly and then annually I do a full backup to LTO tapes.
I lost my media once. I don't want to go through that again.
Wow!
Given your previous experience, your approach is understandable.
I have an old raid setup on which the card died, and Crashplan deleted my Backups when the array went offline (yea, I was pissed)l.
One of these days I'll find a card on ebay, recover everything, and back it up again.
If I'd had a second backup...
Pretty sure something like 10 years ago crashplan deleted a bunch of customer data in a deduplication job gone wrong.
So you have 3 100TB arrays?
2 arrays, then the tapes. Primary has double parity, backup has single
Thanks
What’s the cost on the drives and tapes? (Roughly)
Tapes aren't bad, I can get few dozen TB off eBay for a couple hundred. Drive was crazy though. Dropped 2 grand on it and it still isn't that good of a drive.
Oof.
Yeah, last time I looked the drives are stupid money (I feel like the should be much cheaper).