ection.html#manual-sidecar-injection">manual</a> sidecar injection).</p><h3 id="verify-mixer-metrics-configuration-exists">Verify Mixer metrics configuration exists</h3><ol><li><p>Verify Mixer rules exist.</p><p>In Kubernetes environments, issue the following command:</p><pre><code class="language-bash">kubectl get rules --all-namespaces
</code></pre><p>With the default configuration, you should see something like:</p><pre><code>NAMESPACE      NAME        KIND
istio-system   promhttp    rule.v1alpha2.config