Fix dual-master README
dual-master documentation was mentioning an incomplete set of
cloudformation template.
Bug: Issue 13059
Change-Id: Ie86c457dc3defc279b073b5dc363c08fb4bfe328
diff --git a/dual-master/README.md b/dual-master/README.md
index fd751e3..6cc88ea 100644
--- a/dual-master/README.md
+++ b/dual-master/README.md
@@ -5,11 +5,12 @@
## Architecture
-Four templates are provided in this example:
+The following templates are provided in this example:
* `cf-cluster`: define the ECS cluster and the networking stack
-* `cf-service-master-1`: define the service stack running Gerrit master 1
-* `cf-service-master-2`: define the service stack running Gerrit master 2
+* `cf-service-master`: define the service stack running the gerrit master
* `cf-dns-route`: define the DNS routing for the service
+* `cf-service-slave`: define the service stack running the gerrit replica
+* `cf-service-lb`: define the LBs in front of gerrit masters (this includes haproxy as well as NLB)
### Networking
