Subject: Re: How to use a file system image for Linux DomU ?
To: None <port-xen@NetBSD.org>
From: Jed Davis <jdev@panix.com>
List: port-xen
Date: 08/17/2005 19:38:51
Manuel Bouyer <bouyer@antioche.eu.org> writes:

> On Fri, Aug 05, 2005 at 06:00:16PM +0200, Thierry Herbelot wrote:
>
>> I'm getting some error messages on the serial console :
>> xbdback: domain 2 sending excessively fragmented I/O
>> 
>> Is this something to be afraid of ?
>
> It should not cause problems. If I understand it, this means that the
> domain sent a request with adgacent segments which could be merged in
> a single one. This just means that this domain's kernel could generate
> more efficient requests.

That's exactly it; I thought there should be some sort of notification
that this is going on.  That may not be the clearest possible wording,
I admit.


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