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Re: [Xen-users] Slow networking problem in dom0

To: Emil Christopher Melar <typeof@xxxxxxxxx>
Subject: Re: [Xen-users] Slow networking problem in dom0
From: Erwan RENIER <erwan.renier@xxxxxxxxxxx>
Date: Sat, 14 May 2011 17:48:20 +0200
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And from domU to internet ?

Le 14/05/2011 16:34, Emil Christopher Melar a écrit :
I still have the same problem with slow LAN speed, and I may have to
see myself forced to drop Xen altogether, which is kind of sad.
Any hint would be greatly appreciated!

On Fri, Apr 29, 2011 at 6:33 PM, Emil Christopher Melar
<typeof@xxxxxxxxx>  wrote:
On Fri, Apr 29, 2011 at 5:12 PM, Mike Wright<mike.wright@xxxxxxxxxxxxxx>  wrote:

This may be the problem.  Try "ethtool -K eth0 tx off"

Thanks for the suggestion, but it made no difference. I tested domU
<--->  dom0 and that was lightning fast actually. But I would expect
that from a virtual bridge.
dom0<-->  internet seems to also go faster. I get 500-600 kb/s  on
LAN, but 1.5MB/s on internet from dom0, which is my max.
Isn't my bridge setup pretty standard? Seems like LAN speed is the problem.
--
Emil Christopher Solli Melar


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