i could find this in the log file.
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -S -M pc-0.12 -enable-kvm -m 512 -smp 1,sockets=1,cores=1,threads=1 -name tests -uuid 76bc677f-ee5b-ef0b-1d02-72d12785b1d8 -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/tests.monitor,server,nowait -mon chardev=monitor,mode=control -no-acpi -boot n -drive file=/var/lib/libvirt/images/testKVM,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -device rtl8139,vlan=0,id=net0,mac=52:54:00:a4:0e:ce,bus=pci.0,addr=0x4 -net tap,fd=18,vlan=0,name=hostnet0 -usb -vnc 127.0.0.1:0 -k en-us -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
Warning: vlan 0 with no nics
Cannot boot from non-existent NIC
Check the logs:
On 2010.10.06. 13:06, Ravi Pawar wrote:
All,
here is my domain xml
<domain type='kvm'>
<name>tests</name>
<uuid>76bc677f-ee5b-ef0b-1d02-72d12785b1d8</uuid>
<memory>524288</memory>
<currentMemory>524288</currentMemory>
<vcpu>1</vcpu>
<os>
<type arch='x86_64' machine='pc-0.12'>hvm</type>
<boot dev='network'/>
</os>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/libexec/qemu-kvm</emulator>
<disk type='file' device='disk'>
<source file='/var/lib/libvirt/images/testKVM'/>
<target dev='hda' bus='ide'/>
<address type='drive' controller='0' bus='0' unit='0'/>
</disk>
<controller type='ide' index='0'/>
<interface type='network'>
<mac address='52:54:00:a4:0e:ce'/>
<source network='default'/>
<target dev='vnet0'/>
</interface>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1' keymap='en-us'/>
<video>
<model type='cirrus' vram='9216' heads='1'/>
</video>
</devices>
</domain>
my host is RHEL 6 beta.
i don't have any clue where i am going wrong in the configuration of the host or configuration of the domain.
/var/log/libvirt/...
tamas