diff --git a/docker-drbd9/entry.sh b/docker-drbd9/entry.sh
index d47499e..f65ad13 100644
--- a/docker-drbd9/entry.sh
+++ b/docker-drbd9/entry.sh
@@ -258,6 +258,7 @@ if [ "$substr" != "deb" ]; then
         modprobe drbd_transport_tcp
         exit_code=$?
         if [ $exit_code -eq 0 ]; then
+	  #Notify shipper that installation is complete
           export DRBD_RMP_INSTALL='yes'
           exit 0
         else
diff --git a/docker-shipper/entrypoint.adapter.sh b/docker-shipper/entrypoint.adapter.sh
index 617e791..cfa8cd7 100755
--- a/docker-shipper/entrypoint.adapter.sh
+++ b/docker-shipper/entrypoint.adapter.sh
@@ -63,6 +63,7 @@ fi
 
 echo "DRBD_EXIST:$DRBD_EXIST"
 echo "DRBD_RMP_INSTALL:$DRBD_RMP_INSTALL"
+#If the installation through rpm is successful, exit directly.
 if [[ $DRBD_RMP_INSTALL == 'yes' ]];then
   echo "Successfully installed rbd using rpm package"
   exit 0