tration.k8s.io/v1beta1</code> 应是启用状态</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl api-versions | grep admissionregistration.k8s.io/v1
admissionregistration.k8s.io/v1
admissionregistration.k8s.io/v1beta1
</code></pre></li><li><p>验证 <code>kube-apiserver --enable-admission-plugins</code> 配置中插件
<code>MutatingAdmissionWebhook</code> 和 <code>ValidatingAdmissionWebhook</code>
是否被启用。通过检查<a href=/v1.19/zh/docs/setup/platform-setup/>