diff --git a/docs/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/docs/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index 482f5bf22ef..0bb96df0a1e 100644
--- a/docs/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/docs/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -236,10 +236,8 @@ sudo k3s-uninstall.sh
 
 The following directories are used when adding a node to a cluster, and should be removed. You can remove a directory using `rm -rf /directory_name`.
 
-:::note
-
-Depending on the role you assigned to the node, some of the directories will or won't be present on the node.
-
+:::important
+Depending on the role you assigned to the node, certain directories may or may not be present on the node.
 :::
 
 | Directories                  |
@@ -250,11 +248,9 @@ Depending on the role you assigned to the node, some of the directories will or
 | `/etc/rancher`               |
 | `/opt/cni`                   |
 | `/opt/rke`                   |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico`                |
 | `/run/flannel`               |
 | `/var/lib/calico`            |
-| `/var/lib/etcd`              |
 | `/var/lib/cni`               |
 | `/var/lib/kubelet`           |
 | `/var/lib/rancher`           |
@@ -265,18 +261,16 @@ Depending on the role you assigned to the node, some of the directories will or
 
 **To clean the directories:**
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/i18n/zh/docusaurus-plugin-content-docs/current/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/i18n/zh/docusaurus-plugin-content-docs/current/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index f5095790dfc..603cec8cd89 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/current/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/current/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -232,7 +232,7 @@ sudo k3s-uninstall.sh
 
 以下目录在将节点添加到集群时使用，应将该目录删除。你可以使用 `rm -rf /directory_name` 来删除目录。
 
-:::note
+:::important
 
 节点分配的角色决定了出现在节点上的目录。
 
@@ -246,11 +246,9 @@ sudo k3s-uninstall.sh
 | `/etc/rancher` |
 | `/opt/cni` |
 | `/opt/rke` |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico` |
 | `/run/flannel` |
 | `/var/lib/calico` |
-| `/var/lib/etcd` |
 | `/var/lib/cni` |
 | `/var/lib/kubelet` |
 | `/var/lib/rancher` |
@@ -261,18 +259,16 @@ sudo k3s-uninstall.sh
 
 **清理目录**：
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/i18n/zh/docusaurus-plugin-content-docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index f5095790dfc..603cec8cd89 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -232,7 +232,7 @@ sudo k3s-uninstall.sh
 
 以下目录在将节点添加到集群时使用，应将该目录删除。你可以使用 `rm -rf /directory_name` 来删除目录。
 
-:::note
+:::important
 
 节点分配的角色决定了出现在节点上的目录。
 
@@ -246,11 +246,9 @@ sudo k3s-uninstall.sh
 | `/etc/rancher` |
 | `/opt/cni` |
 | `/opt/rke` |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico` |
 | `/run/flannel` |
 | `/var/lib/calico` |
-| `/var/lib/etcd` |
 | `/var/lib/cni` |
 | `/var/lib/kubelet` |
 | `/var/lib/rancher` |
@@ -261,18 +259,16 @@ sudo k3s-uninstall.sh
 
 **清理目录**：
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/i18n/zh/docusaurus-plugin-content-docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index f5095790dfc..603cec8cd89 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -232,7 +232,7 @@ sudo k3s-uninstall.sh
 
 以下目录在将节点添加到集群时使用，应将该目录删除。你可以使用 `rm -rf /directory_name` 来删除目录。
 
-:::note
+:::important
 
 节点分配的角色决定了出现在节点上的目录。
 
@@ -246,11 +246,9 @@ sudo k3s-uninstall.sh
 | `/etc/rancher` |
 | `/opt/cni` |
 | `/opt/rke` |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico` |
 | `/run/flannel` |
 | `/var/lib/calico` |
-| `/var/lib/etcd` |
 | `/var/lib/cni` |
 | `/var/lib/kubelet` |
 | `/var/lib/rancher` |
@@ -261,18 +259,16 @@ sudo k3s-uninstall.sh
 
 **清理目录**：
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/i18n/zh/docusaurus-plugin-content-docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index 4ed2eb4d44d..78f616d645a 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -232,7 +232,7 @@ sudo k3s-uninstall.sh
 
 以下目录在将节点添加到集群时使用，应将该目录删除。你可以使用 `rm -rf /directory_name` 来删除目录。
 
-:::note
+:::important
 
 节点分配的角色决定了出现在节点上的目录。
 
@@ -246,11 +246,9 @@ sudo k3s-uninstall.sh
 | `/etc/rancher` |
 | `/opt/cni` |
 | `/opt/rke` |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico` |
 | `/run/flannel` |
 | `/var/lib/calico` |
-| `/var/lib/etcd` |
 | `/var/lib/cni` |
 | `/var/lib/kubelet` |
 | `/var/lib/rancher` |
@@ -261,18 +259,16 @@ sudo k3s-uninstall.sh
 
 **清理目录**：
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/versioned_docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/versioned_docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index 482f5bf22ef..0bb96df0a1e 100644
--- a/versioned_docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/versioned_docs/version-2.10/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -236,10 +236,8 @@ sudo k3s-uninstall.sh
 
 The following directories are used when adding a node to a cluster, and should be removed. You can remove a directory using `rm -rf /directory_name`.
 
-:::note
-
-Depending on the role you assigned to the node, some of the directories will or won't be present on the node.
-
+:::important
+Depending on the role you assigned to the node, certain directories may or may not be present on the node.
 :::
 
 | Directories                  |
@@ -250,11 +248,9 @@ Depending on the role you assigned to the node, some of the directories will or
 | `/etc/rancher`               |
 | `/opt/cni`                   |
 | `/opt/rke`                   |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico`                |
 | `/run/flannel`               |
 | `/var/lib/calico`            |
-| `/var/lib/etcd`              |
 | `/var/lib/cni`               |
 | `/var/lib/kubelet`           |
 | `/var/lib/rancher`           |
@@ -265,18 +261,16 @@ Depending on the role you assigned to the node, some of the directories will or
 
 **To clean the directories:**
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/versioned_docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/versioned_docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index 482f5bf22ef..0bb96df0a1e 100644
--- a/versioned_docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/versioned_docs/version-2.8/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -236,10 +236,8 @@ sudo k3s-uninstall.sh
 
 The following directories are used when adding a node to a cluster, and should be removed. You can remove a directory using `rm -rf /directory_name`.
 
-:::note
-
-Depending on the role you assigned to the node, some of the directories will or won't be present on the node.
-
+:::important
+Depending on the role you assigned to the node, certain directories may or may not be present on the node.
 :::
 
 | Directories                  |
@@ -250,11 +248,9 @@ Depending on the role you assigned to the node, some of the directories will or
 | `/etc/rancher`               |
 | `/opt/cni`                   |
 | `/opt/rke`                   |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico`                |
 | `/run/flannel`               |
 | `/var/lib/calico`            |
-| `/var/lib/etcd`              |
 | `/var/lib/cni`               |
 | `/var/lib/kubelet`           |
 | `/var/lib/rancher`           |
@@ -265,18 +261,16 @@ Depending on the role you assigned to the node, some of the directories will or
 
 **To clean the directories:**
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\
diff --git a/versioned_docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md b/versioned_docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
index 482f5bf22ef..0bb96df0a1e 100644
--- a/versioned_docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
+++ b/versioned_docs/version-2.9/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes.md
@@ -236,10 +236,8 @@ sudo k3s-uninstall.sh
 
 The following directories are used when adding a node to a cluster, and should be removed. You can remove a directory using `rm -rf /directory_name`.
 
-:::note
-
-Depending on the role you assigned to the node, some of the directories will or won't be present on the node.
-
+:::important
+Depending on the role you assigned to the node, certain directories may or may not be present on the node.
 :::
 
 | Directories                  |
@@ -250,11 +248,9 @@ Depending on the role you assigned to the node, some of the directories will or
 | `/etc/rancher`               |
 | `/opt/cni`                   |
 | `/opt/rke`                   |
-| `/run/secrets/kubernetes.io` |
 | `/run/calico`                |
 | `/run/flannel`               |
 | `/var/lib/calico`            |
-| `/var/lib/etcd`              |
 | `/var/lib/cni`               |
 | `/var/lib/kubelet`           |
 | `/var/lib/rancher`           |
@@ -265,18 +261,16 @@ Depending on the role you assigned to the node, some of the directories will or
 
 **To clean the directories:**
 
-```
+```shell
 rm -rf /etc/ceph \
        /etc/cni \
        /etc/kubernetes \
        /etc/rancher \
        /opt/cni \
        /opt/rke \
-       /run/secrets/kubernetes.io \
        /run/calico \
        /run/flannel \
        /var/lib/calico \
-       /var/lib/etcd \
        /var/lib/cni \
        /var/lib/kubelet \
        /var/lib/rancher\