--On 16 September 2011 08:35:50 +0200 Folkert van Heusden 
<[email protected]> wrote:

> Would it be interesting to have a command which asks the server how
> much space is really used? E.g. with the new discard which can be used
> by the server as a punch hole command.
>
> Also: iirc i saw that the nbd-client sends multiple commands to the
> server and then starts to wait for their replies. Shouldn't we somehow
> let the client know what the queue-depth of the server is so that the
> client knows how many commands it can send in advance? On the other
> hand: with the new fua/flush barrier-like commands this might not be
> neccessary.

Why would the client need / want to know either of these things?

-- 
Alex Bligh

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