p>Get all the requests in your namespace:</p><pre><code class=language-plain data-expandlinks=true data-repo=istio>istio_requests_total{destination_service_namespace=&#34;tutorial&#34;, reporter=&#34;destination&#34;}
</code></pre></li><li><p>Get the sum of all the requests in your namespace:</p><pre><code class=language-plain data-expandlinks=true data-repo=istio>sum(istio_requests_total{destination_service_namespace=&#34;tutorial&#34;, reporter=&#34;destination&#34;})
</code></pre></li><li><p>Get the requ