diff --git a/jjb/pipeline/voltha/master/voltha-scale-test.groovy b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
index 34c6808..cb471cb 100644
--- a/jjb/pipeline/voltha/master/voltha-scale-test.groovy
+++ b/jjb/pipeline/voltha/master/voltha-scale-test.groovy
@@ -68,6 +68,9 @@
             helm repo add onf https://charts.opencord.org
             helm repo update
 
+            # remove all pv and pvc from the cluste
+            kubectl delete pvc --all
+
             # remove orphaned port-forward from different namespaces
             ps aux | grep port-forw | grep -v grep | awk '{print $2}' | xargs --no-run-if-empty kill -9 || true