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[Xen-users] Slow outgoing IP traffic with PV drivers

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Subject: [Xen-users] Slow outgoing IP traffic with PV drivers
From: Peter Privat <peter.privat@xxxxxxxxxxxx>
Date: Sat, 28 Feb 2009 23:22:03 +0700
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I'm running Ubuntu 8.04 XEN with latest kernel as a dom0. I'm running Windows 2003 SP1 as domU, where I also have installed the 0.9.11 PV Drivers. Everything works fine except for the outgoing IP traffic from the domU, which seems to be limited to a maximum of around 0.5 mbit. The incoming IP traffic works fine. No limitations. If I start the dumU without the PV drivers activated, the outgoing IP traffic is working like normal. What am I doing wrong here?


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