diff --git a/jjb/pipeline/voltha/master/voltha-scale-test.groovy b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
index 7e05739..0c15089 100644
--- a/jjb/pipeline/voltha/master/voltha-scale-test.groovy
+++ b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
@@ -454,7 +454,8 @@
         '''
         timeout(time: 15, unit: 'MINUTES') {
           sh '''
-            ROBOT_PARAMS="-v olt:${olts} \
+            ROBOT_PARAMS="--exitonfailure \
+              -v olt:${olts} \
               -v pon:${pons} \
               -v onu:${onus} \
               -v workflow:${workflow} \
@@ -505,9 +506,10 @@
           cd $WORKSPACE/voltha-system-tests
           make vst_venv
         '''
-        timeout(time: 10, unit: 'MINUTES') {
+        timeout(time: 11, unit: 'MINUTES') {
           sh '''
-            ROBOT_PARAMS="-v olt:${olts} \
+            ROBOT_PARAMS="--exitonfailure \
+              -v olt:${olts} \
               -v pon:${pons} \
               -v onu:${onus} \
               -v workflow:${workflow} \
@@ -658,34 +660,40 @@
       '''
       // get ONOS debug infos
       sh '''
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 apps -a -s | tee $LOG_FOLDER/onos-apps.txt || true
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 nodes | tee $LOG_FOLDER/onos-nodes.txt || true
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 masters | tee $LOG_FOLDER/onos-masters.txt || true
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 roles | tee $LOG_FOLDER/onos-roles.txt || true
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 apps -a -s | tee $LOG_FOLDER/onos-apps.txt
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 nodes | tee $LOG_FOLDER/onos-nodes.txt
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 masters | tee $LOG_FOLDER/onos-masters.txt
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 roles | tee $LOG_FOLDER/onos-roles.txt
 
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 ports | tee $LOG_FOLDER/onos-ports-list.txt || true
-        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 hosts | tee $LOG_FOLDER/onos-hosts-list.txt || true
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 ports | tee $LOG_FOLDER/onos-ports-list.txt
+        sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 hosts | tee $LOG_FOLDER/onos-hosts-list.txt
 
         if [ ${withFlows} = true ] ; then
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-olts | tee $LOG_FOLDER/onos-olt-list.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 flows -s | tee $LOG_FOLDER/onos-flows-list.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 meters | tee $LOG_FOLDER/onos-meters-list.txt || true
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-olts | tee $LOG_FOLDER/onos-olt-list.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 flows -s | tee $LOG_FOLDER/onos-flows-list.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 meters | tee $LOG_FOLDER/onos-meters-list.txt
         fi
 
         if [ ${provisionSubscribers} = true ]; then
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-programmed-subscribers | tee $LOG_FOLDER/onos-programmed-subscribers.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-programmed-meters | tee $LOG_FOLDER/onos-programmed-meters.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-bpmeter-mappings | tee $LOG_FOLDER/onos-bpmeter-mappings.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-failed-subscribers | tee $LOG_FOLDER/onos-failed-subscribers.txt || true
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-programmed-subscribers | tee $LOG_FOLDER/onos-programmed-subscribers.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-programmed-meters | tee $LOG_FOLDER/onos-programmed-meters.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-bpmeter-mappings | tee $LOG_FOLDER/onos-bpmeter-mappings.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 volt-failed-subscribers | tee $LOG_FOLDER/onos-failed-subscribers.txt
         fi
 
         if [ ${withEapol} = true ] ; then
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 aaa-users | tee $LOG_FOLDER/onos-aaa-users.txt || true
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 aaa-statistics | tee $LOG_FOLDER/onos-aaa-statistics.txt || true
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 aaa-users | tee $LOG_FOLDER/onos-aaa-users.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 aaa-statistics | tee $LOG_FOLDER/onos-aaa-statistics.txt
         fi
 
         if [ ${withDhcp} = true ] ; then
-          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 dhcpl2relay-allocations | tee $LOG_FOLDER/onos-dhcp-allocations.txt || true
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 dhcpl2relay-allocations | tee $LOG_FOLDER/onos-dhcp-allocations.txt
+        fi
+
+        if [ ${withIgmp} = true ] ; then
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 mcast-host-routes | tee $LOG_FOLDER/onos-mcast-host-routes.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 mcast-host-show | tee $LOG_FOLDER/onos-mcast-host-show.txt
+          sshpass -e ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -p 8101 karaf@127.0.0.1 groups | tee $LOG_FOLDER/onos-groups.txt
         fi
       '''
       // collect etcd metrics
diff --git a/jjb/voltha-scale.yaml b/jjb/voltha-scale.yaml
index 1c4acb6..8fc80a3 100644
--- a/jjb/voltha-scale.yaml
+++ b/jjb/voltha-scale.yaml
@@ -177,7 +177,7 @@
           withIgmp: false
           extraHelmFlags: '--set authRetry=true,dhcpRetry=true'
 
-      # jobs for 1024 ONUs with a 8 openonu-adapters and clustered ONOS (2 OLTs)
+      # jobs for 1024 ONUs with openonu-go and clustered ONOS (2 OLTs)
       - 'voltha-scale-measurements':
           name: 'voltha-scale-measurements-master-2-16-32-att-subscribers'
           'disable-job': false
@@ -193,6 +193,7 @@
           withIgmp: false
           extraHelmFlags: '--set authRetry=true,dhcpRetry=true'
           rwCoreImg: matteoscandolo/voltha-rw-core:kafka-retry
+          bbsimImg: matteoscandolo/bbsim:id-check
 
       - 'voltha-scale-measurements':
           name: 'voltha-scale-measurements-master-2-16-32-dt-subscribers'
@@ -210,6 +211,7 @@
           withIgmp: false
           extraHelmFlags: '--set authRetry=true,dhcpRetry=true'
           rwCoreImg: matteoscandolo/voltha-rw-core:kafka-retry
+          bbsimImg: matteoscandolo/bbsim:id-check
 
       - 'voltha-scale-measurements':
           name: 'voltha-scale-measurements-master-2-16-32-tt-subscribers'
@@ -229,6 +231,7 @@
           atomixReplicas: 3
           extraHelmFlags: '--set authRetry=true,dhcpRetry=true'
           rwCoreImg: matteoscandolo/voltha-rw-core:kafka-retry
+          bbsimImg: matteoscandolo/bbsim:id-check
 
       # multi-stack jobs
       - 'voltha-scale-measurements':