RE: [Xen-devel] Live Migration Error

[Andrés Lagar Cavilla <andreslc@xxxxxxxxxxxxxx>]

I'm currently using xen-2.0-testing. I bk cloned again but it doesn't seem 
to make things better.
I'm using two Debian Sarge boxes with 2GB ram (dom0=1gb, dom1=512mb), 
100mbps-LAN...might be running out of resources?
Thanks
Andres
At 12:36 PM 5/13/2005, Ian Pratt wrote:

> > I've been scanning the list and seen reports on problems with
> > live migration. Thought I might add a bit more entropy.
> > I try to do a live migration in the same physical host, i.e.
> > xm migrate --live 'whatever' localhost It fails with 'Error:
> > errors: suspend, failed, Callbak timed out'.
> > It seems like transfer of memory pages works until the point
> > when the domain needs to be suspended to do the final
> > transfer. Funny thing is it used to work before, gloriously,
> > and I haven't made any software/hardware changes. At some
> > point a xm save command failed with timeout, and from there
> > on live migration fails with this message.
> > Non-live migration works perfectly, also between different
> > physical hosts. save/restore also works flawlessly.
> > For the record, I use nfsroot.
> > I attached xfrd.log. I can post some other stuff, just ask
>
> Please try 2.0-testing.bk
>
> Ian

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