dashboard links above. When you import the dashboards, note that you must select a Prometheus data source.</p><p>You can also use a script to import all dashboards at once. For example:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ # Address of Grafana
$ GRAFANA_HOST=&#34;http://localhost:3000&#34;
$ # Login credentials, if authentication is used
$ GRAFANA_CRED=&#34;USER:PASSWORD&#34;
$ # The name of the Prometheus data source to use
$ GRAFANA_DATASOURCE=&#34;Prometheus&#34;
$ # 