Poor Success rate on hashstore

[jammerdan]

@jtolio

Hashstore has a much smaller critical section that waits for disk activity than piecestore does.

@Jacob

In terms of ROI on rigs, there is definitely going to be a dropoff on what makes it worthwhile to squeeze a few ms more out on the storage node side.

Again SSD comes into my mind here. Why wasn’t hashstore designed in a way to direct uploads to a SSD and move it from there into hashstore? Wouldn’t that be even faster for the customer and relatively cheap for the SNO?