diff --git a/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_phase_certs_renew_all.md b/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_phase_certs_renew_all.md
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+续期所有可用的证书
+
+<!--
+renew all available certificates
+-->
+
+<!--
+### Synopsis
+
+
+Renews all known certificates necessary to run the control plan. Renewals are run unconditionally, regardless of expiration date. Renewals can also be run individually for more control.
+-->
+
+### 摘要
+
+
+续期运行控制平面所需的所有已知证书。续期操作是无条件执行的，与证书到期时间无关。续期也可以单独运行以获得更多的控制。
+
+
+```
+kubeadm alpha phase certs renew all [flags]
+```
+
+<!--
+### Options
+
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">--cert-dir string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/pki"</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">The path where to save the certificates</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--config string</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">Path to kubeadm config file (WARNING: Usage of a configuration file is experimental)</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">-h, --help</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">help for all</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/admin.conf"</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">The KubeConfig file to use when talking to the cluster. If the flag is not set, a set of standard locations are searched for an existing KubeConfig file.</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--use-api</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">Use the Kubernetes certificate API to renew certificates</td>
+    </tr>
+
+  </tbody>
+</table>
+-->
+
+### 选项
+
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">--cert-dir string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值："/etc/kubernetes/pki"</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">保存证书的路径</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--config string</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">kubeadm 配置文件的路径（警告: 配置文件的使用是实验性的）</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">-h, --help</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">all 操作的帮助信息</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值："/etc/kubernetes/admin.conf"</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">与集群交互时使用的 KubeConfig 文件。如果没有设置该参数，将会搜索一组标准位置来查找现有的 KubeConfig 文件。</td>
+    </tr>
+
+    <tr>
+      <td colspan="2">--use-api</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">使用 Kubernetes 证书 API 续期证书</td>
+    </tr>
+
+  </tbody>
+</table>
+
+
+
+<!--
+### Options inherited from parent commands
+
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">--rootfs string</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">[EXPERIMENTAL] The path to the 'real' host root filesystem.</td>
+    </tr>
+
+  </tbody>
+</table>
+-->
+
+### 从父命令继承的选项
+
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">--rootfs string</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">[实验特性] 指向主机根文件系统的'真实'路径。</td>
+    </tr>
+
+  </tbody>
+</table>
+
+