
</code></pre><p>With this configuration, Istio is installed with a SkyWalking Agent as the default tracer. Trace data will be sent to a SkyWalking backend.</p><p>In the default profile, the sampling rate is 1%. Increase it to 100% using the <a href=/v1.16/docs/tasks/observability/telemetry/>Telemetry API</a>:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl apply -f - &lt;&lt;EOF
apiVersion: telemetry.istio.io/v1alpha1
kind: Telemetry
metadata:
  name: mesh-default
  namesp