On Miércoles, 28 de Julio de 2010 00:00:18 bchociej@xxxxxxxxx escribió: > With Btrfs's COW approach, an external cache (where data is moved to > SSD, rather than just cached there) makes a lot of sense. Though these As I understand it, what your proyect intends to do is to move "hot" data to a SSD which would be part of a Btrfs pool, and not do any kind of SSD caching, as bcache (http://lwn.net/Articles/394672/) does? -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html