Hi,
squeeze host, winxp guest. guest fails to start:
PCI: devfn 24 not available fpr virtio-net-pci, in use by virtio-blk-pci
Error initializing virtio-net-pci
xml-File:
========
<disk type='file' device='disk'>
<driver name='qemu' type='raw'/>
<source file='/var/lib/winxp'/>
<target dev='hda' bus='ide'/>
<address type='drive' controller='0' bus='0' unit='0'/>
</disk>
this added:
<disk type='file' device='disk'>
<driver name='qemu' type='raw'/>
<source file='/var/lib/winxp-d'/>
<target dev='hdb' bus='virtio'/>
<address type='drive' controller='0' bus='0' unit='1'/>
</disk>
root@squeeze64:~# lsmod | grep virt
virtio_balloon 2961 0
virtio_net 10573 0
virtio_blk 4225 0
virtio_pci 5511 0
virtio_ring 3258 1 virtio_pci
virtio 3309 4 virtio_balloon,virtio_net,virtio_blk,virtio_pci
root@squeeze64:~# dpkg -l | egrep "kvm|qemu|virt"
ii etherboot-qemu 5.4.4-9
Bootstrapping for various network adapters (qemu)
ii gvfs 1.6.4-3
userspace virtual filesystem - server
ii kvm 1:0.12.5+dfsg-5+squeeze8 dummy
transitional package from kvm to qemu-kvm
ii libvirt-bin 0.8.3-5+squeeze2 the
programs for the libvirt library
ii libvirt0 0.8.3-5+squeeze2 library
for interfacing with different virtualization
systems
ii python-libvirt 0.8.3-5+squeeze2 libvirt
Python bindings
ii qemu 0.12.5+dfsg-3squeeze1 fast
processor emulator
ii qemu-keymaps 0.12.5+dfsg-3squeeze1 QEMU
keyboard maps
ii qemu-kvm 0.12.5+dfsg-5+squeeze8 Full
virtualization on x86 hardware
ii qemu-system 0.12.5+dfsg-3squeeze1 QEMU
full system emulation binaries
ii qemu-user 0.12.5+dfsg-3squeeze1 QEMU
user mode emulation binaries
ii qemu-utils 0.12.5+dfsg-3squeeze1 QEMU
utilities
ii virt-manager 0.8.4-8 desktop
application for managing virtual machines
ii virt-viewer 0.2.1-1
Displaying the graphical console of a virtual machine
ii virtinst 0.500.3-2
Programs to create and clone virtual machines
I sucessfully added a virtio NIC:
<interface type='bridge'>
<mac address='52:54:00:a6:fb:ab'/>
<source bridge='br0'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03'
function='0x0'/>
</interface>
an I installed the driver from red hat "virtio-win-0.1-22.iso". But adding a
virtio
disk fails.
any ideas?
Ekkard
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