+Get Scale-Out Threshold From VNF
+
+ ${rc} ${stdout}= Run and Return RC and Output osm vnfpkg-show ${vnfd_name} --literal | yq '.df[0]."scaling-aspect"[0]."scaling-policy"[0]."scaling-criteria"[0]."scale-out-threshold"' | tr -d \\"
+ Should Be Equal As Integers ${rc} ${success_return_code} msg=${stdout} values=False
+ ${scaleout_threshold}= Convert To Number ${stdout}
+ Set Suite Variable ${metric_threshold} ${scaleout_threshold}
+ log ${metric_threshold}
+
+