kubectl get pods -n onap
**Step 4** Delete NFS persisted data for Policy
-Sudo to root if you logged in using another account such as ubuntu.
.. code-block:: bash
rm -fr /dockerdata-nfs/dev-policy
-**Step 5** Re-Deploy Policy pods
+**Step 5** Make sure there is no orphan policy database persistent volume or claim.
+
+First, find if there is an orphan database PV or PVC with the following commands:
+
+.. code-block:: bash
+
+ kubectl get pvc -n onap | grep policy
+ kubectl get pv -n onap | grep policy
+
+If there are any orphan resources, delete them with
+
+.. code-block:: bash
+
+ kubectl delete pvc <orphan-policy-mariadb-resource>
+ kubectl delete pv <orphan-policy-mariadb-resource>
+
+**Step 6** Re-Deploy Policy pods
+
After deploying policy, loop on monitoring the policy pods until they come up.
.. code-block:: bash
*****************************
Each policy component can be restarted independently by issuing the following command:
-kubectl delete pod <policy-pod> -n onap
+.. code-block:: bash
+
+ kubectl delete pod <policy-pod> -n onap
Exposing ports
**************