Incremental Backup - btrfs WikiOBSOLETE CONTENTThis wiki has been archived and the content is no longer updated. BTRFS has some key capabilities which enable efficient backup solutions: Instant, Atomic COW Snapshots Since the snapshots are atomic, when a snapshot is restored it appears to applications as if a power loss had occurred (and the filesystem has gone back to an earlier state). Thus it is possible to backup databases
