On Sat, Jan 4, 2014 at 11:55 AM, mlmikael <mlmikael@???> wrote:
> Can't write requests block internally somehow in such a way that writes
> always succeed unless there's a physical error about the storage medium?

An obvious way to do it would be to limit the number of outstanding
network block requests to the number of free slots in the queue. That
way, you will never overflow, and will throttle back gracefully as
things fill up.

-William