es/sleep/sleep.yaml@)
</code></pre></div><p>Note that any pod that you can <code>exec</code> and <code>curl</code> from would do.</p></li><li><p>Create a shell variable to hold the name of the source pod for sending requests to external services.
If you used the <a href=https://github.com/istio/istio/tree/release-1.9/samples/sleep>sleep</a> sample, run:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ export SOURCE_POD=$(kubectl get pod -l app=sleep -o jsonpath={.items..metadata.nam