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Re: [Xen-devel] Poor network performance in domU in unstable

from [Steven Hand] [Permanent Link][Original]
To: Jacob Gorm Hansen <jacobg@xxxxxxx>
Subject: Re: [Xen-devel] Poor network performance in domU in unstable
From: Steven Hand <Steven.Hand@xxxxxxxxxxxx>
Date: Tue, 26 Apr 2005 21:36:19 +0100
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Steven.Hand@xxxxxxxxxxxx
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>with unstable as of April 21st, I am getting fairly bad networking 
>performance in my domUs, e.g 125Mbits/s TCP with iPerf over a gigabit 
>link, where dom0 gets around 700Mbits/s.

Is this vanilla Xen/XenLinux or have you any local changes?

Always worth upgrading to latest unstable in any case; binary chop
on csets can help narrow things down. 

cheers,

S.

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