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[Xen-users] time is losing 2 hours in domU and problem with the network

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] time is losing 2 hours in domU and problem with the network
From: Attila Szamos <szamosa@xxxxxxxxx>
Date: Fri, 1 May 2009 22:15:12 +0200
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Hi

I have a dom0 with Ubuntu 8.04 installed. I've created a
paravirtualized domU with Ubuntu 9.04.
I can use the 'xm console testdomain' without any problem. But I have
some network-related issues.

If I ping the VM about 70-90% of the packages didn't get an echo reply'.
Furthermore I cannot log in to the guest OS via ssh. Rarely I get a
"root@computer's password:", but It is very-very rare.

Somebody told meg the problem comes from the time syncronization. I've
chechked the host and the guest 'date', and the result was:
'guest date' == 'host date' - 2 hours.

I've tried to change the clocksource from 'xen' to 'jiffies', but it
didn't work.

Does anyone has an idae, how can I solve this problem?

thx: Attila

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