Add reports of experiments in Threadripper.

Add more to README

threadripper/README.md

@@ -22,8 +22,16 @@ rally task start samples/tasks/scenarios/neutron/create-and-bind-ports.yaml
 rally task report dd363d4f-acf2-4bac-8641-59eec7c9ff07 --out ~/rally-reports/iterations-80-concurrency-20.html
 ```
 
-5. To get osprofiler report (Enos experiment venv):
+5. To get osprofiler report (Enos experiment venv), provide connection string
+   pointing to port 9200 in controller node in following command:
 
 ```
 osprofiler trace show --connection-string elasticsearch://192.168.42.245:9200 28838f46-894f-4fbd-a8e4-e1c71225cf7b --html --out ~/rally-reports/iterations-80-concurrency-20-osprofiler-iteration-37.html
 ```
+
+6. To monitor deployment with Grafana, point browser to poprt 3000 of
+   controller node:
+
+```
+http://192.168.42.245:3000
+```