视频来源：B站《（2022版）最新、最全、最详细的Kubernetes（K8s）教程，从K8s安装到实战一套搞定》

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附上汇总贴：（2022版）一套教程搞定k8s安装到实战 | 汇总_COCOgsta的博客-CSDN博客

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创建一个ds

apiVersion: apps/v1kind: DaemonSetmetadata:  labels:    app: nginx  name: nginxspec:  revisionHistoryLimit: 10  selector:    matchLabels:      app: nginx  template:    metadata:      creationTimestamp: null      labels:        app: nginx    spec:      containers:      - image: nginx:1.15.2        imagePullPolicy: IfNotPresent        name: nginx        resources: {}        terminationMessagePath: /dev/termination-log        terminationMessagePolicy: File      dnsPolicy: ClusterFirst      restartPolicy: Always      schedulerName: default-scheduler      securityContext: {}      terminationGracePeriodSeconds: 30复制代码

[root@k8s-master-lb ~]# kubectl create -f nginx-ds.yaml daemonset.apps/nginx created[root@k8s-master-lb ~]# kubectl get pods -o wideNAME                     READY   STATUS    RESTARTS   AGE   IP               NODE            NOMINATED NODE   READINESS GATESbusybox                  1/1     Running   13         13h   172.17.125.4     k8s-node01                 nginx-66bbc9fdc5-mbqkf   1/1     Running   0          24h   172.18.195.1     k8s-master03               nginx-66bbc9fdc5-x7vkl   1/1     Running   0          24h   172.17.125.3     k8s-node01                 nginx-dngrb              1/1     Running   0          20s   172.25.92.68     k8s-master02               nginx-fm6tf              1/1     Running   0          20s   172.16.203.196   k8s-master-lb              nginx-fn9nn              1/1     Running   0          20s   172.18.195.2     k8s-master03               nginx-jwhxh              1/1     Running   0          20s   172.27.14.196    k8s-node02                 nginx-t6fhw              1/1     Running   0          20s   172.17.125.5     k8s-node01                 web-0                    1/1     Running   0          14h   172.27.14.195    k8s-node02                 web-1                    1/1     Running   0          14h   172.16.203.195   k8s-master-lb              web-2                    1/1     Running   0          14h   172.25.92.67     k8s-master02               [root@k8s-master-lb ~]# 复制代码

更新与回滚

建议使用OnDelete更新方式，并配置标签，在符合标签的节点上才部署容器。