I believe that's some form of bitrot. AFAIK only ZFS can deal with this (assuming you use ECC RAM). EDIT: According to Wikipedia, ZFS, Btrfs and ReFS offer str

I believe that's some form of bitrot. AFAIK only ZFS can deal with this (assuming you use ECC RAM). EDIT: According to Wikipedia, ZFS, Btrfs and ReFS offer strategies to deal with various forms of data degradation, although it appears as if ZFS is still king. https://en.wikipedia.org/wiki/Data_degradation https://en.wikipedia.org/wiki/Data_degradation