Documentation/op-guide: add Grafana dashboard link
@@ -117,6 +117,8 @@ Access: proxy
Then import the default [etcd dashboard template][template] and customize. For instance, if Prometheus data source name is `my-etcd`, the `datasource` field values in JSON also need to be `my-etcd`.
+See the [demo][demo].
+
Sample dashboard:
![](./etcd-sample-grafana.png)
@@ -125,3 +127,4 @@ Sample dashboard:
[prometheus]: https://prometheus.io/
[grafana]: http://grafana.org/
[template]: ./grafana.json
+[demo]: http://dash.etcd.io/dashboard/db/test-etcd-kubernetes
