Re: [Xen-users] Network dies when downloading on dom0

[Stephan Seitz <s.seitz@xxxxxxxxxxxx>]

Hi,

just passing by this thread, I'ld suggest setting tx off on both dom0
and domU.

Another problem I noticed sometimes on a few platforms on high dom0
traffic are missing interrupts. On SMP machines I could always solve
this by installing irqbalance inside dom0.

cheers,

Stephan



Chris Holland schrieb:
> Hello,
> 
> Did you run that command inside of Dom0 or DomU?
> 
> Thanks
> Chris
> 
> On Tue, Aug 26, 2008 at 8:35 AM, Daniel Kühl <dklima@xxxxxxxxx> wrote:
> 
>> Hi,
>>
>> The command: ethtool -K eth0 tx off
>>
>> I've got the same problem, it worked for me. But the difference was that
>> this problem happened randomly.
>>
>>
>>
>> On Aug 25, 2008, at 10:10 PM, Pepe Barbe wrote:
>>
>>
>>> On Aug 25, 2008, at 7:54 PM, Truls Asheim wrote:
>>>
>>>  And also, what fix in the wiki are you talking about? (I dont seem to be
>>>> able to access the xensource page right now)
>>>>
>>> I am guessing here, but have you disabed TX checksum offloading? It
>>> doesn't work for me, but you should try it:
>>>
>>>> ethtool -K eth0 tx off
>>> Pepe
>>>
>>> _______________________________________________
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>>> http://lists.xensource.com/xen-users
>>>
>>
>> _______________________________________________
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>>
> 
> 
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Stephan Seitz
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