         <seclabel model="dac" relabel="no"/>
       </source>
       <target dev="sda" bus="scsi"/>
-      <shareable/>
       <boot order="1"/>
       <address type="drive" controller="9" bus="0" target="0" unit="0"/>
+      <readonly/>
     </disk>
     <controller type="scsi" index="0"/>
     <controller type="scsi" index="1"/>

Domain 'test-for-virtxml' defined successfully.
Changes will take effect after the domain is fully powered off.