Re: [Xen-users] 8th DomU can ping bridge but not internet

[Igor Chubin <igor@xxxxxxx>]

...
> > Hi,
> > 
> > am specyfiing MAC for every DomU. So based on your recommendation I
> > changed vif for 8th DomU to vif=[ 'ip=x.x.x.x' ] only - without
> > specifying MAC - situation hasnt changed.
> > 
> > Still not able to create new domU with internet access.
> > 
> > Any other idea?
> > 
> 
> 
> Another idea.
> 
> Try to load netloop module with the nloopbacks parameter:
> 
> modprobe netloop nloopbacks=64
> 

Silly idea. Sorry.

As far as I remember, you've said 
that can ping domU from the dom0.

If the problem was related to number of vif, 
you could ping not from dom0, neither from domU.


Another idea.

Try to investigate all of the interfaces
(eth0 inside the 8th domU, bridge of the dom0
and the dom0 interface, that getting connected
to the bridge)
with tcpdump while pinging from domU.

Find where packets are getting lost.

> AFAIK, by default nloopbacks=8 or 7
> 
> > Peter
> > 
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> 
> -- 
> WBR, i.m.chubin
> 
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users

-- 
WBR, i.m.chubin


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