Merge "Hello World KubeVirt VM example yaml is incorrect"

doc/source/kube-virt/hello-world-kubevirt-vm-05503659173c.rst

@@ -45,38 +45,36 @@ the |VM| via the console:
       apiVersion: kubevirt.io/v1
       kind: VirtualMachine
       metadata:
-        labels:
-          kubevirt.io/vm: vm-cirros
         name: vm-cirros
       spec:
         running: false
         template:
           metadata:
             labels:
-              kubevirt.io/vm: vm-cirros
-      spec:
-        domain:
-          devices:
-            disks:
-            -disk:
-               bus: virtio
-            - name: containerdisk
-              disk:
-                bus: virtio
-            - name: cloudinitdisk
-              disk:
-                bus: virtio
-          resources:
-            requests:
-              memory: 64M
-        terminationGracePeriodSeconds: 0
-        volumes:
-          - name: containerdisk
-            containerDisk:
-              image: kubevirt/cirros-container-disk-demo:latest
-          - name: cloudinitdisk
-            cloudInitNoCloud:
-              userDataBase64: IyEvYmluL3NoCmVjaG8gJ3ByaW50ZWQgZnJvbSBjbG91ZC1pbml0IHVzZXJkYXRhJwo=
+              kubevirt.io/domain: vm-cirros
+          spec:
+            domain:
+              cpu:
+                cores: 1
+              devices:
+                disks:
+                - name: containerdisk
+                  disk:
+                    bus: virtio
+                - name: cloudinitdisk
+                  disk:
+                    bus: virtio
+              resources:
+                requests:
+                  memory: 64M
+            terminationGracePeriodSeconds: 0
+            volumes:
+              - name: containerdisk
+                containerDisk:
+                  image: kubevirt/cirros-container-disk-demo:latest
+              - name: cloudinitdisk
+                cloudInitNoCloud:
+                  userDataBase64: IyEvYmluL3NoCmVjaG8gJ3ByaW50ZWQgZnJvbSBjbG91ZC1pbml0IHVzZXJkYXRhJwo=
 
 #. Apply the ``yaml`` file to create the |VM| in a stopped state.