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fix(content): harden copy-paste safety examples

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yeasy
2026-05-27 18:17:24 -07:00
parent 3a9ee19d22
commit f09e800020
4 changed files with 30 additions and 20 deletions
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14_kubernetes_setup/14.2_kubeadm-docker.md
+8 -6
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@@ -213,8 +213,8 @@ $ sudo kubeadm init --image-repository registry.cn-hangzhou.aliyuncs.com/google_
```bash
...
[addons] Applied essential addon: CoreDNS
I1116 12:35:13.270407 86677 request.go:538] Throttling request took 181.409184ms, request: POST:https://192.168.199.100:6443/api/v1/namespaces/kube-system/serviceaccounts
I1116 12:35:13.470292 86677 request.go:538] Throttling request took 186.088112ms, request: POST:https://192.168.199.100:6443/api/v1/namespaces/kube-system/configmaps
I1116 12:35:13.270407 86677 request.go:538] Throttling request took 181.409184ms, request: POST:https://<CONTROL_PLANE_HOST>:6443/api/v1/namespaces/kube-system/serviceaccounts
I1116 12:35:13.470292 86677 request.go:538] Throttling request took 186.088112ms, request: POST:https://<CONTROL_PLANE_HOST>:6443/api/v1/namespaces/kube-system/configmaps
[addons] Applied essential addon: kube-proxy
Your Kubernetes control-plane has initialized successfully!
@@ -231,8 +231,8 @@ Run "kubectl apply -f [podnetwork].yaml" with one of the options listed at:
Then you can join any number of worker nodes by running the following on each as root:
kubeadm join 192.168.199.100:6443 --token cz81zt.orsy9gm9v649e5lf \
--discovery-token-ca-cert-hash sha256:5edb316fd0d8ea2792cba15cdf1c899a366f147aa03cba52d4e5c5884ad836fe
kubeadm join <CONTROL_PLANE_HOST>:6443 --token <TOKEN> \
--discovery-token-ca-cert-hash sha256:<DISCOVERY_TOKEN_CA_CERT_HASH>
```
#### node 工作节点
@@ -240,11 +240,13 @@ kubeadm join 192.168.199.100:6443 --token cz81zt.orsy9gm9v649e5lf \
在 **另一主机** 重复 **部署** 小节以前的步骤，安装配置好 kubelet。根据提示，加入到集群。
```bash
$ kubeadm join 192.168.199.100:6443 --token cz81zt.orsy9gm9v649e5lf \
--discovery-token-ca-cert-hash sha256:5edb316fd0d8ea2792cba15cdf1c899a366f147aa03cba52d4e5c5884ad836fe \
$ kubeadm join <CONTROL_PLANE_HOST>:6443 --token <TOKEN> \
--discovery-token-ca-cert-hash sha256:<DISCOVERY_TOKEN_CA_CERT_HASH> \
--cri-socket unix:///var/run/cri-dockerd.sock
```
其中 `<CONTROL_PLANE_HOST>`、`<TOKEN>` 和 `<DISCOVERY_TOKEN_CA_CERT_HASH>` 应使用你自己的 `kubeadm init` 输出，不要复用示例值。
### 14.2.7 查看服务
所有服务启动后，查看本地实际运行的 Docker 容器。这些服务大概分为三类：主节点服务、工作节点服务和其它服务。