this post was submitted on 04 Jul 2023
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I have a home server that I’m using and hosting files on it. I’m worried about it breaking and loosing access to the files. So what method do you use to backup everything?

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[–] [email protected] 2 points 1 year ago* (last edited 1 year ago)

ZFS array using striping and parity. Daily snapshots get backed up to another machine on the network. 2 external hard drives with mirrors of the backup rotate between my home and office weekly-ish.

I can lose 2 hard drives from the array at the same time without suffering data loss. Any accidentally deleted files can be restored from a snapshot if my house is hit by a meteor I lose maximum of 3-4 days of snapshots.