submitted 8 months ago by punkcoder@lemmy.world to c/selfhosted@lemmy.world

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So here’s the problem that I have, I have several generations of back ups, which are currently taking over huge amounts of space on my NAS server. I want to be able to go through and process all of the files that are on it while the duplicating, and possibly going through and tagging any files that I find that are helpful. Is anyone aware of a good tool to help accomplish this task. Again because of the nature of the backups, I don’t want to utilize any software I’m not running locally.

Thanks in advance.

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[-] witten@lemmy.world 3 points 8 months ago

It deduplicates aggressively at the block level. So if your files don't change much, each additional backup takes very little space. And if a file changes a little, Borg only backs up what's changed instead of the whole file again.

Borg also has a rich ecosystem of wrappers and tools (borgmatic, Vorta, etc.) that extend its functionality and make it easier to use.

[-] paradox2011@lemmy.ml 2 points 8 months ago

Interesting, sounds like it's worth checking out. Plus as a star trek fan, I approve of the name 😄

this post was submitted on 25 Oct 2023

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