Make initiatorName unique for ISCSI

Closes-Bug: PROD-22900 (PROD:22900)

Change-Id: I6e0ca2d1745c86b1a199746c49a0abf792cc9070
diff --git a/ubuntu-16.04/template.json b/ubuntu-16.04/template.json
index b6aff80..144cf99 100644
--- a/ubuntu-16.04/template.json
+++ b/ubuntu-16.04/template.json
@@ -99,13 +99,8 @@
     },
     {
       "type": "file",
-      "source": "files/etc/cloud/cloud.cfg.d/99_tcp.cfg",
-      "destination": "/etc/cloud/cloud.cfg.d/99_tcp.cfg"
-    },
-    {
-      "type": "file",
-      "source": "files/etc/cloud/cloud.cfg",
-      "destination": "/etc/cloud/cloud.cfg"
+      "source": "files/etc/",
+      "destination": "/etc"
     }
   ],
   "post-processors": [