Názor ke zprávičce Fedora 17 možná nasadí Btrfs jako výchozí souborový systém od Tomáš Matějíček - According to Wikipedia, as of January 2012, the...

According to Wikipedia, as of January 2012, the planned filesystem check program has not been released. This means that it is currently possible to corrupt a btrfs filesystem and lose all files if your machine crashes or loses power on disks that don't handle flush requests correctly.