Re: Xen 4.3 development update

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Mon, Jun 17, 2013 at 05:16:38PM +0100, Alex Bligh wrote:
> George,
> 
> --On 17 June 2013 14:29:22 +0100 George Dunlap
> <george.dunlap@eu.citrix.com> wrote:
> 
> >>There is also the issue of migration not working with 'xl' with
> >>the PVHVM Linux guests. I am able to reproduce this (this is
> >>the issue Vasiliy Tolstov experienced) when doing a simple
> >>migration:
> >>
> >>  xl migrate latest localhost
> >>
> >>which hangs at 50% and stops. I hadn't been able yet to capture the
> >>output from the guest so I don't know if I am hitting the same
> >>_exact_ error Vasiliy is hitting.
> >>
> >>If I do 'xm migrate latest localhost' it works nicely.
> >>
> >>Note that I am using qemu-traditional for this (xl).
> >
> >You mentioned this on IRC, but you haven't actually given anything near a
> >real bug report. :-)

And to double check whether this is an issue with the machine I can't reproduce
this on another Intel box. Hmmm...

> >
> >xl localhost migrate is tested in osstest, and we just had that bug with
> >the timing for PVHVM guests that we fixed a few weeks ago -- that
> >involved doing 100+ localhost migrates.
> 
> Was that on qemu-xen/qemu-upstream rather than qemu-traditional?
> 
> -- 
> Alex Bligh
> 
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