Re: [Xen-users] network performance drop heavily in xen 4.0 release

["Fajar A. Nugraha" <fajar@xxxxxxxxx>]

On Thu, Apr 15, 2010 at 11:28 PM, yingbin wang <yingbin.wangyb@xxxxxxxxx> wrote:
> Hi:
>     I report a Bug !!!  We have just upgraded to
> xen4.0+kernel2.6.31.13 recently.  however , fond that the network
> performance drop heavily in dom0  (nearly Reduced by 2/3 vs
> xen3.4.2+kernel2.6.18.8 ) .


I highly suspect the new kernel is the culprit here. Try using xen 4.0
with kernel 2.6.18.8.

-- 
Fajar

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