<method rpc='vf-module-topology-operation-assign-sync' mode='sync'>\r
<block atomic="true">\r
<execute plugin='org.onap.ccsdk.sli.plugins.prop.PropertiesNode' method='readProperties' >\r
<method rpc='vf-module-topology-operation-assign-sync' mode='sync'>\r
<block atomic="true">\r
<execute plugin='org.onap.ccsdk.sli.plugins.prop.PropertiesNode' method='readProperties' >\r