.apiextensions.k8s.io
quotas.config.istio.io           CustomResourceDefinition.v1beta1.apiextensions.k8s.io
reportnothings.config.istio.io   CustomResourceDefinition.v1beta1.apiextensions.k8s.io
</code></pre><p>Then, for each instance kind in that list, issue the following command:</p><pre><code class="language-bash">kubectl get &lt;instance kind name&gt; --all-namespaces
</code></pre><p>Output for <code>metrics</code> will be similar to:</p><pre><code>NAMESPACE      NAME                 KIND
default      