diff --git a/jjb/voltha-scale.yaml b/jjb/voltha-scale.yaml
index 3ca77f6..f5b69f4 100644
--- a/jjb/voltha-scale.yaml
+++ b/jjb/voltha-scale.yaml
@@ -24,20 +24,20 @@
           expectedOnus: 256
           BBSIMdelay: 1000
       - 'voltha-scale-measurements-periodic':
-          name: 'voltha-scale-measurements-periodic-8-48-200ms'
+          name: 'voltha-scale-measurements-periodic-10-20-200ms'
           build-node: 'onf-pod1-head-node'
           time-trigger: "H H/4 * * *"
-          onuPerPon: 48
-          ponPorts: 8
-          expectedOnus: 384
+          onuPerPon: 20
+          ponPorts: 10
+          expectedOnus: 200
           BBSIMdelay: 200
       - 'voltha-scale-measurements-periodic':
-          name: 'voltha-scale-measurements-periodic-8-48-1000ms'
+          name: 'voltha-scale-measurements-periodic-10-20-1000ms'
           build-node: 'onf-pod1-head-node'
           time-trigger: "H H/4 * * *"
-          onuPerPon: 48
-          ponPorts: 8
-          expectedOnus: 384
+          onuPerPon: 20
+          ponPorts: 10
+          expectedOnus: 200
           BBSIMdelay: 1000
       - 'voltha-scale-measurements-periodic':
           name: 'voltha-scale-measurements-periodic-4-32-200ms'
@@ -389,6 +389,11 @@
           description: 'Custom image selection for VOLTHA (repo:tag)'
 
       - string:
+          name: ofAgentImg
+          default: 'voltha/voltha-ofagent:master'
+          description: 'Custom image selection for OfAgent (repo:tag)'
+
+      - string:
           name: openoltAdapterImg
           default: voltha/voltha-openolt-adapter:master
           description: 'Custom image selection for Openolt Adapter (repo:tag)'
@@ -398,6 +403,16 @@
           default: voltha/voltha-openonu-adapter:master
           description: 'Custom image selection for Openonu Adapter (repo:tag)'
 
+      - string:
+          name: onosImg
+          default: voltha/voltha-onos:4.0.1
+          description: 'Custom image selection for Openonu Adapter (repo:tag)'
+
+      - string:
+          name: extraHelmFlags
+          default: ''
+          description: 'Any extra helm parameters you want (passed to every helm install command)'
+
     project-type: pipeline
     concurrent: false