ication to <code>region1</code> <code>zone1</code>:</p><div><a data-skipendnotes=true style=display:none href=https://raw.githubusercontent.com/istio/istio/release-1.12/samples/sleep/sleep.yaml>Zip</a><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl apply --context=&#34;${CTX_R1_Z1}&#34; \
  -f @samples/sleep/sleep.yaml@ -n sample
</code></pre></div><h2 id=wait-for-helloworld-pods>Wait for <code>HelloWorld</code> pods</h2><p>Wait until the <code>HelloWorld</code> pods in each z