description: Enable monitoring agents
         environments:
           - file: environments/monitoring-environment.yaml
-            title: enable monitoring agents
+            title: Enable monitoring agents
             description:
             requires:
               - overcloud-resource-registry-puppet.yaml
             description:
             requires:
               - overcloud-resource-registry-puppet.yaml
+      - title: Performance monitoring
+        description: Enable performance monitoring agents
+        environments:
+          - file: environments/collectd-environment.yaml
+            title: Enable performance monitoring agents
+            description:
+            requires:
+              - overcloud-resource-registry-puppet.yaml
 
   - title: Security Options
     description: Security Hardening Options