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[Xen-users] Hypervisor crashes while restoring saved domU

  • To: <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: "Velazquez, Jesus" <jesus.velazquez@xxxxxxxxx>
  • Date: Mon, 20 Feb 2006 16:12:29 -0700
  • Delivery-date: Mon, 20 Feb 2006 23:25:51 +0000
  • List-id: Xen user discussion <xen-users.lists.xensource.com>
  • Thread-index: AcY2cx7F6/C/TCdbSSG39oDDubpKvg==
  • Thread-topic: [Xen-users] Hypervisor crashes while restoring saved domU




Hi, I’m working with Xen 3.0.1 and I have the following problem:


I’m running Xen in a VT enabled Intel processor, I have successful installed a Fedora Core 4 32 bits Guest using VT. But the

Network interface doesn’t appear in the Guest. I mean, running the commands “ifconfig –a” doesn’t show any eth0 interface just lo.

In the /sys/class/net directory there is not any ethX interface and neither in the dmesg log appears nothing about eth0.

Finally when I run the command: lspci –v, there are the following devices:


Host bridge: Intel Corporation 440FX

ISA bridge: Intel Corporation 82371SB

IDE interface: Intel Corporation 82371SB

VGA compatible controller: Cirrus Logic GD


And anything about a Network interface.


What can I do?, running a Linux Paravirtualized Guest (xenU) shows the interface eth0 without any problem.


I adjusted the .config file for the xen0 domain. I added EHCI support and USB mass storage, and also support for SMP machines.

I did it using the following command:


In the xen directory:



make linux-2.6-xen0-config CONFIGMODE=menuconfig

make linux-2.6-xen0-build

make linux-2.6-xen0-install


And reboot.


What options are needed in the .config file for Xen0 in order to create the virtual network devices in the VMX guests?







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