uration (<a href="https://github.com/istio/istio/blob/master/install/kubernetes/istio.yaml#L819">example</a>)</p></li><li><p>Verify Mixer metric instances config exists.</p><p>In Kubernetes environments, issue the following command:</p><pre><code class="language-bash">kubectl get metrics.config.istio.io --all-namespaces
</code></pre><p>The expected output is:</p><pre><code>NAMESPACE      NAME                         KIND
istio-system   requestcount                 metric.v1alpha2.config.istio.io
istio-syste