error: resource(s) were provided, but no name, label selector, or --all flag specified [root@node1 ~]# kubectl delete pods pod -n test pod "pod" deleted [root@node1 ~]# kubectl get pods -n test No resources found in test namespace. Namespace是kubernetes系统中的一种非常重要资源,它...
There's one situation that may require forcing finalization for a namespace. If you've deleted a namespace and you've cleaned out all of the objects under it, but the namespace still exists, deletion can be forced by updating the namespace subresource,finalize. This informs the namespace c...
清理Completed 状态的 Pod 1 kubectl get pods --all-namespaces -o wide | grep Completed | awk '{print $1,$2}' | xargs -L1 kubectl delete pod -n 清理没有被使用的 PV 1 kubectl describe -A pvc | grep -E "^Name:.*$|^Namespace:.*$|^Used By:.*$" | grep -B 2 "<none>" | ...
# Command"view"is deprecated,This command is deprecated and will be removedina future release,please use'kubectl get cm -o yaml -n kube-system kubeadm-config'togetthe kubeadm config directly.# apiServer:# extraArgs:# authorization-mode:Node,RBAC# timeoutForControlPlane:4m0s # apiVersion:kubea...
kinds="$(fornamespacedin"true""false";dokubectl api-resources --verbs="list"-o name --no-headers --namespaced="${namespaced}"done|sed -z's/\n/,/g;s/,$/\n/')"kubectl get"${kinds}"-A -o yaml>all_resources.yaml 👍4 ...
apiVersion: v1kind: Podmetadata: name: example-podspec: containers: - name: example-container image: nginx resources: requests: cpu: "100m" memory: "128Mi" limits: cpu: "500m" memory: "512Mi" 1. 1.2 节点亲和性与反亲和性 节点亲和性(Node Affinity)允许用户将 Pod 调度到满足特定条件的节...
kubectl config set-context --current --namespace=kube-system 2.Pod管理 (1)使用命令创建Pod kubectl run nginx2 --image=nginx:1.9 Pod名称是nginx2,使用的镜像是版本1.9的nginx。 (2)查看Pod的状态 kubectl get pods 查询pod的状态,发现一直是Pending状态。
flannelnamespace: kube-system---apiVersion: v1kind: ServiceAccountmetadata:name: flannelnamespace: kube-system---kind: ConfigMapapiVersion: v1metadata:name: kube-flannel-cfgnamespace: kube-systemlabels:tier: nodeapp: flanneldata:cni-conf.json: |{"name": "cbr0","cniVersion": "0.3.1","pl...
kubens:用来切换默认的namespace kubectl-aliases kubectl命令别名 集群管理相关命令 代码语言:javascript 代码运行次数:0 运行 AI代码解释 kubectlgetcs # 查看节点 kubectlgetnodes kubectlgeting pdd--n java # 不调度 kubectl taint nodes node1 key=value:NoSchedule ...
~$ kubectl get pod -A NAMESPACE NAME READY STATUS RESTARTS AGE kube-system coredns-77ccd57875-qhxgz 1/1 Running 0 3m30s kube-system local-path-provisioner-957fdf8bc-6n764 1/1 Running 0 3m30s kube-system helm-install-traefik-crd-66n28 0/1 Completed 0 3m31s kube-system metrics-...