heat fixes

Former-commit-id: a9dbf589

CICD/heat/gc_HOT.yaml

@@ -27,7 +27,7 @@ parameters:
     default: Classic Provider
   Flavour:
     type: string
-    default: t3.xsmall
+    default: m3.xsmall
 
 
 resources:
@@ -154,7 +154,7 @@ resources:
   MgmtNodes:
    type: "OS::Heat::ResourceGroup"
    properties:
-    count: 2
+    count: 1
     resource_def:
       type: My::Server::MgmtNode
       properties:
@@ -257,7 +257,7 @@ resources:
 #    name:
 #     list_join: [ '-', [ { get_param: "OS::stack_name" }, 'pysshautz' ]]
 #    availability_zone: { get_param: avz }
-#    flavor: t3.xsmall
+#    flavor: m3.xsmall
 #    image: { get_param: ubuntu_1804_image_id }
 #    key_name: { get_param: ssh_key }
 #    security_groups: [ { get_resource: SSHMonashSecGroup }, { get_resource: webaccess } ]