Merge pull request #48652 from windsonsea/stalone

[zh] Add a tutorial: kubelet-standalone

Author: k8s-ci-robot

content/zh-cn/docs/tutorials/cluster-management/_index.md

@@ -0,0 +1,8 @@
+---
+title: "集群管理"
+weight: 60
+---
+<!--
+title: "Cluster Management"
+weight: 60
+-->