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Re: [Xen-users] clonezilla and xen problem.

To: John McMonagle <johnm@xxxxxxxxxxx>
Subject: Re: [Xen-users] clonezilla and xen problem.
From: "Fajar A. Nugraha" <list@xxxxxxxxx>
Date: Thu, 10 Nov 2011 10:48:48 +0700
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On Thu, Nov 10, 2011 at 3:48 AM, John McMonagle <johnm@xxxxxxxxxxx> wrote:
> That fixes the disk now the network does not work.
> It shows a 8139cp as eth0. It configures but does not function.
> Did some more testing. sometimes it works for a while.
>
> If I
> rmmod 8139cp
> modprobe 8139cp
>
> bring it up can get a few pings in.

Ouch :D

Some suggestions to try (try each of them separately):
- try running "ethtool -K netdev tx off" from dom0, where netdev is
your domU network device as seen on dom0 (e.g. vif1.0, tap0, etc.)
- use "xen_emul_unplug=never" on kernel command line (possibly by
editing or adding parameters to clonezilla's boot selection). it
SHOULD present BOTH emulated and pv devices, so you could choose
qemu-disk (hda) for clonezilla to work, while using pv network device
(either eth0 or eth1) for connection. Use "ls -lad
/sys/class/net/eth?/device/driver" to find out which device is using
which driver.
- use qemu to start it up (using manually-created config file). It'll
be slow (as you don't have either cpu acceleration or pv drivers), but
it should work

-- 
Fajar

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