Goffredo Baroncelli writes: > This is an RFC; I wrote this patch because I find the idea interesting > even though it adds more complication to the chunk allocator. > > The core idea is to store the metadata on the ssd and to leave the data > on the rotational disks. BTRFS looks at the rotational flags to > understand the kind of disks. My comment really is only about his aspect of your proposal: I would consider a more general way of introducing a tiering of disks so that one can discern between slower and faster SSD as well. Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ Factory and User Sound Singles for Waldorf rackAttack: http://Synth.Stromeko.net/Downloads.html#WaldorfSounds
