I have configured the kvm and edit the xml as below, however there are an error
when I want to run the guest.? The error as follows:
virsh create libvirt.xml
error: Failed to create domain from libvirt-test.xml
error: XML description for unknown target type for character device: virtio is
not well formed or invalid
Please help me to solve this problem.
############################################################
<domain type='kvm'>
??? <name>i-5E36098H</name>
??? <os>
??? <type>hvm</type>
?????????
<kernel>/opt/eucalyptus-data/suria/i-5E36098H/kernel</kernel>
???????
<initrd>/opt/eucalyptus-data/suria/i-5E36098H/ramdisk</initrd>
?<cmdline>root=LABEL=root console=ttyS0</cmdline>
??? </os>
??? <features>
??????? <acpi/>
??? </features>
??? <memory>13107200</memory>
??? <vcpu>1</vcpu>
??? <devices>
??????? <emulator>/usr/bin/kvm</emulator>
??????? <disk type='file'>
??????????? <source
file='/opt/eucalyptus-data/suria/i-5E36098H/disk'/>
??????????? <target dev='vda' bus='virtio'/>
??????? </disk>
??????? <interface type='network'>
??????????? <source network='default'/>
??????????? <mac address='d0:0d:45:D2:08:01'/>
??????????? <model type='virtio'/>
??????? </interface>
??????? <controller type='ide' index='0'/>
??????????????? <controller type='virtio-serial' index='0'
ports='16' vectors='4'/>
??????????????? <controller type='virtio-serial'
index='1'>
??????????????? <address type='pci' domain='0x0000'
bus='0x00' slot='0x0a' function='0x0'/>
??????? </controller>
??????? <parallel type='pty'>
??????????????? <source path='/dev/pts/2'/>
??????????????? <target port='0'/>
??????? </parallel>
??????? <serial type='pty'>
??????????????? <source path='/dev/pts/3'/>
??????????????? <!-- <source mode='bind'
path='/var/lib/libvirt/qemu/va-i-5E36098H-isa.sock'/>-->
??????????????? <target type='virtio' port='0'/>
??????? </serial>
??????? <console type='pty'>
??????????????? <source path='/dev/pts/4'/>
??????????????? <target type='virtio' port='0'/>
??????? </console>
??????? <channel type='pty'>
??????????????? <source mode='bind'
path='/var/lib/libvirt/qemu/va-i5E36098H-virtio.sock'/>
??????????????? <target type='virtio'
name='org.qemu.guest_agent.0'/>
??????????????? <address type='virtio-serial' controller='0'
bus='0' port='0'/>
??????? </channel>
???????? <graphics type='vnc' port='-1'
autoport='yes' keymap='en-us'/>
??? </devices>
########################################################################
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