I think OS_USERNAME was the right one after all
diff --git a/xos/configurations/cord/make-vtn-networkconfig-json.sh b/xos/configurations/cord/make-vtn-networkconfig-json.sh
index 17ce361..918674a 100755
--- a/xos/configurations/cord/make-vtn-networkconfig-json.sh
+++ b/xos/configurations/cord/make-vtn-networkconfig-json.sh
@@ -53,7 +53,7 @@
"do_not_push_flows" : "true",
"neutron_server" : "http://$NEUTRONIP:9696/v2.0/",
"keystone_server" : "http://$KEYSTONEIP:5000/v2.0/",
- "user_name" : "$OS_TENANT_NAME",
+ "user_name" : "$OS_USERNAME",
"password" : "$OS_PASSWORD"
}
}