Re: [Xen-devel] help with bugs

[David F Barrera <dfbp@xxxxxxxxxx>]

Ian Pratt wrote:

> > > I'd like to appeal for some help tracking down a couple of bugs that 
> > > we're struggling to reproduce:
> > > BUG62  eth0 -> veth0 in network script can loose network
> > >
> > >
> > >      
> > I've been able to reproduce this problem frequently on SLES 9 
> > SP2 based platforms, x86 and x86_64. It seems that when I 
> > first reported the problem it happened very infrequently, and 
> > I could not reliably reproduce it. Now, I seems to be 
> > happening all the time on my SLES 9 boxes; curiously, it does 
> > not seem to happen on my FC/RH boxes.
> >    
> Is there anything unusal about the SLES9 setup, e.g. multiple phsical
> interfaces, alias addresses on interfaces etc?
>  
No, nothing unusual. In fact, in one case, I have a machine that has 
both SLES 9 and FC3. When I build Xen on SLES 9 and boot Dom0, I can 
recreate the problem. On the same machine, when I build Xen on FC3 and 
boot Dom0, the problem does not occur. I built Xen the same way in both 
instances; the setups are the same with regards to Xen, the only 
variable (and a big one) is the distro.
> Have you tried my suggestion of adding 'promisc' to the ifconfig up
> lines in the script?
>  
Yes, and the problem still occurred.

> Thanks,
> Ian
>
>  

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