From f6b21172fdfcce60352ab9e92bc368a7cf4dc7b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B8=85=E8=BF=9B=E8=B6=85?= <shuaijinchao@gmail.com>
Date: Wed, 29 Dec 2021 17:37:35 +0800
Subject: [PATCH] [zh] synchronize translate create-cluster-kubeadm.md (#31095)

* [zh] synchronize translate create-cluster-kubeadm.md

* [zh] synchronize translate create-cluster-kubeadm.md
---
 .../tools/kubeadm/create-cluster-kubeadm.md          | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/content/zh/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm.md b/content/zh/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm.md
index 2977970732..f6364dd169 100644
--- a/content/zh/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm.md
+++ b/content/zh/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm.md
@@ -671,6 +671,18 @@ nodes` when run on the control-plane node.
 -->
 几秒钟后，当你在控制平面节点上执行 `kubectl get nodes`，你会注意到该节点出现在输出中。
 
+<!--
+As the cluster nodes are usually initialized sequentially, the CoreDNS Pods are likely to all run 
+on the first control-plane node. To provide higher availability, please rebalance the CoreDNS Pods 
+with `kubectl -n kube-system rollout restart deployment coredns` after at least one new node is joined.
+-->
+
+{{< note >}}
+由于集群节点通常是按顺序初始化的，CoreDNS Pods 很可能都运行在第一个控制面节点上。
+为了提供更高的可用性，请在加入至少一个新节点后
+使用 `kubectl -n kube-system rollout restart deployment coredns` 命令，重新平衡 CoreDNS Pods。
+{{< /note >}}
+
 <!--
 ### (Optional) Controlling your cluster from machines other than the control-plane node
 -->