I've been using btrfs for years with no problems. I currently use a btrfs volume for my backup drive. It mounts, accepts the backup, takes a snapshot and unmoun

I've been using btrfs for years with no problems. I currently use a btrfs volume for my backup drive. It mounts, accepts the backup, takes a snapshot and unmounts. Has anyone seen how btrfs handles sync, it's pretty awesome, like rsync, but only sends changed blocks.