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RE: [Xen-devel] Resolved - domU won't recognise my block devices

To: "James Bulpin" <james@xxxxxxxxxxxxx>, "Langsdorf, Mark" <mark.langsdorf@xxxxxxx>
Subject: RE: [Xen-devel] Resolved - domU won't recognise my block devices
From: "James Harper" <james.harper@xxxxxxxxxxxxxxxx>
Date: Fri, 2 Dec 2005 16:42:18 +1100
Cc: Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx>, Xen-devel@xxxxxxxxxxxxxxxxxxx
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Thread-topic: [Xen-devel] Resolved - domU won't recognise my block devices
I recompiled without devfs and now a guest works fine.

Can someone please confirm that we should be building the -xen (not xen0
+ xenU) kernels and using those? If that's the case, then the default
config is broken for me as devfs just doesn't work.

Of course, the initrd tools under debian want devfs, so to have a
devfs-less kernel I had to move over to initramfs-tools... but my
network booting off AoE is working nicely under that now after some
tweaking...

Thanks

James

> -----Original Message-----
> From: James Bulpin [mailto:james@xxxxxxxxxxxxx]
> Sent: Friday, 2 December 2005 04:19
> To: Langsdorf, Mark
> Cc: Ian Pratt; James Harper; Xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-devel] domU won't recognise my block devices
> 
> We're testing both 32 and 64 bit builds on a mixture of Xeon and
> Opteron. Many of my colleagues use Opteron machines as their personal
> test boxes as well. I've just fired off a test run explicitly on an
> Opteron-based Sun V20z to make sure all is well: it it has booted and
> started a guest just fine.
> 
> Regards,
> James
> 
> Langsdorf, Mark wrote:
> >>>No initrd. AoE is only used by dom0. Boot messages follow:
> >>
> >>It works for me... Are you sure you haven't borked your config?
> >
> >
> > Ian, are you testing on Opterons in 64-bit mode or some other
> > hardware?  One of the common themes in these bug reports (see
> > also bugzilla #392) is 64-bit Opterons.  64-bit Intel Xeon
> > does not seem to be affected in the same way.
> >
> > -Mark Langsdorf
> > AMD, Inc.
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-devel


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