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RE: [Xen-users] Problems with GPLPV network latency

To: "Ian Tobin" <itobin@xxxxxxxxxxxxx>, "Nick Couchman" <Nick.Couchman@xxxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-users] Problems with GPLPV network latency
From: "James Harper" <james.harper@xxxxxxxxxxxxxxxx>
Date: Wed, 9 Jun 2010 11:39:53 +1000
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Thread-topic: [Xen-users] Problems with GPLPV network latency
> 
> Im seeing high latency then total loss of packets, the server will not
> respond to anything inc RDP.
> 
> The only way to start the network again is to ping an external IP from
> within the DomU but the response time to pings ext --- > DomU is still
> high, 200ms to 1200ms
> 
> Pings from Domu --> ext is around 15ms so it seems to be a one way
slow
> down
> 

That almost sounds like a problem with event delivery... can you post
your config and confirm that you are definitely running the very latest
version?

James

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