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Update installing-istio.md

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Douglas Reid 2017-05-10 13:09:56 -07:00 committed by GitHub
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_docs/tasks/installing-istio.md
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@ -94,7 +94,9 @@ default namespace. They can be modified for deployment in a different namespace.
Invoke `istioctl kube-inject --help` for more details.
7. Optional: to view metrics collected by Mixer, install [Prometheus](https://prometheus.io), [Grafana](http://staging.grafana.org) or
ServiceGraph addons:
ServiceGraph addons.
Note: The Prometheus addon is *required* for both Grafana and the ServiceGraph example. Install `prometheus.yaml` as well as either or both of the other addons.
```bash
kubectl apply -f addons/grafana.yaml
@ -102,8 +104,7 @@ ServiceGraph addons:
kubectl apply -f addons/servicegraph.yaml
```
The Grafana addon provides a dashboard visualization of the metrics by Mixer to a Prometheus instance. Please install both the `prometheus.yaml` and
`grafana.yaml` addons to configure the Istio dashboard for use.
The Grafana addon provides a dashboard visualization of the metrics by Mixer to a Prometheus instance.
The simplest way to access the Istio dashboard is to configure port-forwarding for the grafana service, as follows: