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Re: [Xen-users] Low download rate from DomU
- To: Adalbert Miller <adalbert.miller@xxxxxxxxx>, Paul Schulze <avlex@xxxxxxx>
- From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
- Date: Tue, 10 Feb 2009 12:08:20 -0800 (PST)
- Cc: xen-users@xxxxxxxxxxxxxxxxxxx
- Delivery-date: Tue, 10 Feb 2009 12:09:03 -0800
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--- On Tue, 2/10/09, Paul Schulze <avlex@xxxxxxx> wrote:
From: Paul Schulze <avlex@xxxxxxx>
Subject: Re: [Xen-users] Low download rate from DomU
To: "Adalbert Miller" <adalbert.miller@xxxxxxxxx>
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Date: Tuesday, February 10, 2009, 2:50 PM
Hi Adalbert,
Am 10.02.2009 um 20:06 schrieb Adalbert Miller: Hi everyone,
I've got a problem with my DomUs. When I upload files to a DomU, I can
use my full bandwidth but when I try to download something from it,
I've got only about 30kB/s or even less. I'm in the same LAN so it
should be something
in the MB/s range.
This sounds very familiar to a problem I had with my Ubuntu Hardy DomUs. You might want to try this command:
ethtool -K eth0 tx off
***********************************************
You disable checksums offloading at DomUs ?
***********************************************
Hope this helps,
Paul.
--
Paul Schulze
Why can't a programmer tell the difference between Halloween and Christmas? Because OCT31 = DEC25. _______________________________________________
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