i
<controller type="scsi" model="virtio-scsi"/>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2"/>
<source file="/var/lib/libvirt/images/win10.qcow2"/>
<target dev="sdb" bus="scsi"/>
<address type="drive" controller="0" bus="0" target="0" unit="1"/>
</disk>
