diff --git a/lab-pipeline.groovy b/lab-pipeline.groovy
index b4563e2..a288652 100644
--- a/lab-pipeline.groovy
+++ b/lab-pipeline.groovy
@@ -486,17 +486,20 @@
                     // TODO
                     //vip=$(salt-call pillar.data _param:stacklight_monitor_address --out key|grep _param: |awk '{print $2}')
                     //vip=${vip:=172.16.10.253}
-                    //def pillar = salt.pillarGet(saltMaster, 'ctl01*', '_param:stacklight_monitor_address')
-                    def pillar = salt.pillarGet(saltMaster, 'ctl01*', '')
+                    def pillar = salt.pillarGet(saltMaster, 'ctl01*', '_param:stacklight_monitor_address')
                     print(pillar)
                     def stacklight_vip = pillar['return'][0]['ctl01.nfv-lab.local']
                     common.infoMsg("restart services on node with IP: ${stacklight_vip}")
 
-                    // (re)Start manually the services that are bound to the monitoring VIP
-                    //salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['remote_collectd'], true)
-                    //salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['remote_collector'], true)
-                    //salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['aggregator'], true)
-                    //salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['nagios3'], true)
+                    if (stacklight_vip == "") {
+                        throw new Exception("Missing stacklight_vip")
+                    } else {
+                        // (re)Start manually the services that are bound to the monitoring VIP
+                        salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['remote_collectd'], true)
+                        salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['remote_collector'], true)
+                        salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['aggregator'], true)
+                        salt.runSaltProcessStep(saltMaster, "ipv4:${stacklight_vip}", 'service.restart', ['nagios3'], true)
+                    }
                 }
             }