[VOL-4043] Multi-stack pipeline fix, exposing correct ONOS port and output re-direction

Change-Id: I23fd38766bc187e1d54c539d6e932ad8803903e8
diff --git a/jjb/pipeline/voltha/master/voltha-scale-test.groovy b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
index 35604f8..6628eb9 100644
--- a/jjb/pipeline/voltha/master/voltha-scale-test.groovy
+++ b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
@@ -21,7 +21,7 @@
 ])
 
 // this function generates the correct parameters for ofAgent
-// to connect to multple ONOS instances
+// to connect to multiple ONOS instances
 def ofAgentConnections(numOfOnos, releaseName, namespace) {
     def params = " "
     numOfOnos.times {