You also have to worry about Bit Rot. This is something zfs file system is very good at detecting and self correcting. Most file systems though do not handle this and can potentially lose data over a long period of time.
You also have to worry about Bit Rot. This is something zfs file system is very good at detecting and self correcting. Most file systems though do not handle this and can potentially lose data over a long period of time.
Good to know about zfs, I'll take a look. Seems digital data is inherently fragile!
Far less than you would expect, but long term storage (5-10+ years) you have to be more careful.