Re: [Qemu-devel] QMP: RFC: I/O error info & query-stop-reason

[Anthony Liguori]

On 06/07/2011 12:43 PM, Luiz Capitulino wrote:
> On Tue, 07 Jun 2011 11:32:14 -0500
> Anthony Liguori<address@hidden>  wrote:
>
> > Sorry, I meant to ask, what's the difference between "low level" and
> > "unknown".
>
> "low level" is EIO, "unknown" is everything else (EINVAL, EPIPE, ...).

How can you document this to the user?  What is a management tool 
supposed to do differently if it receives "low level" vs. "unknown".

AFAICT, the tool is going to treat the both the same way and can't make 
a rational decision based on the different.  IMHO, that means it's 
effectively the same thing.

Regards,

Anthony Liguori

> > Regards,
> >
> > Anthony Liguori
> >
> > > What's your suggestion?