EasyNAS is a storage management system for home or small office.
it uses opensuse with the award winning filesystem: BTRFS that gives: stability, performance availability and other features you won’t see in a commercial NAS.
EasyNAS advanced features includes: file system compression, Snapshots, copy on write, online increase/decrease file system, online balancing data between hard drives, online file system check. It also supports file sharing across multiple operating systems through the following protocols:
CIFS, NFS, AFP, FTP, HTTP, SCP, DLNA, TFTP