> I'm struggling to find a way to preserve data

> across corrupt systems damaging it and

> harddrives that break frequently.  This is very

> hard for me to solve.

I'm basically running off a raspberry pi right now.  I don't have a lot of finances.  I do have a number of external drives, but they tend to break faster than I can recover my files from them, resulting in a big queue of "to image/analyse" .

I've been using git-annex, but I'm running into the issue that `git annex repair` seems to wipe my git history when I run into object corruption.

What kinds of solutions exist already for large hash-addressed data integrity with history, that will work when the storage media are failing quickly?