Data integrity

[arita37]

Hello,

Some Question

1. how the data is stored in the remote S3 storage ?
   Compressed of original files or custom format

2. For some reasons zerofs failed copy (ie process shutdown),
   how data integrity is preserved ?
   how to recover existing files directly ?

Think the main challenge of using this tool is the data integrity/recovery after failure.

Imagine you have 10 TB of data...
and they are not accessible after write failure.... (!)