[jjviana]

I wonder how your system deals with write conflicts? The documentation is not clear about that...

[icebraining]

Sounds clear to me:

Because of no locks, the last write wins according to rsync update semantics based on file timestamp + checksum. In case two files have the same mtime, rsync compares the checksum to decide which one wins.

https://github.com/immobiliare/sfs#consistency-model