NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE CONTAINERS IMAGES SELECTOR deployment.extensions/nginx 3 3 3 3 41m nginx nginx:latest run=nginx NAME DESIRED CURRENT READY AGE CONTAINERS IMAGES SELECTOR replicaset.extensions/nginx-7697996758 3 3 3 41m nginx nginx:latest pod-template-hash=7697996758,...
.items}}{{$pod := .}}{{range .status.containerStatuses}}{{if eq .ready false}}{{$pod....
可以看到默认pod的名称是在replicaset名称的基础上创建,而replicaset名称又是在deployment名称基础上创建。 2)kubectl delete删除镜像实例 理论上来说,pod作为可以被操作的最小单元,删除镜像实例时应该删除pod。但是在实际操作过程中,想要删除镜像实例应该对deployment(部署控制器)镜像进行删除。因为deployment(部署控制器)其...
RESOURCE: containers <[]Object> DESCRIPTION: List of containers belonging to the pod. Containers cannot currently be added or removed. There must be at least one container in a Pod. Cannot be updated. A single application container that you want to run within a pod. FIELDS: args <[]string...
port-forward Forward one ormorelocalports to a pod proxy Run a proxy to the Kubernetes API server cpCopy files and directories to and from containers. auth Inspect authorization debug Create debugging sessionsfortroubleshooting workloads and nodes ...
1、创建pod kubectl create -f mysql-rc.yaml #不建议使用,无法更新,必须先delete kubectl apply -f mysql-rc.yaml #创建+更新,可以重复使用 1. 2. 2、删除pod kubectl delete -f mysql-rc.yaml 1. 3、查看pod信息 kubectl describe pod (pod的id) ...
kubectl logs -f <podname> exec Thekubectl execcommand functions similarly to the Dockerexecusage. When handling multiple containers within a pod, you can use the-coption to specify the desired container. kubectl exec -it <podname> -- bash kubectl exec -it <podname> -c <containername> --...
spec.containers[*].resources.limits.memory 2.4 日志查看 kubectl logs 用于显示 pod 运行中,容器内程序输出到标准输出的内容。跟 docker 的logs 命令类似。 代码语言:javascript 复制 # Return snapshot logs from pod nginx with only one container kubectl logs nginx # Return snapshot of previous terminated...
containers: #pod中容器定义的部分 - name: mysql #容器名称 image: docker.io/mysql/mysql-server #容器对应的image镜像 imagePullPolicy: IfNotPresent #默认值为:imagePullPolicy: Always 一直从外网,下载镜像,不使用本地的镜像。 ports: - containerPort: 3306 ...
drain Drain node in preparation for maintenance 腾空节点以准备维护。(驱逐node上的pod,其他节点重新创建) kubectl drain NODE [options] taint Update the taints on one or more nodes 更新一个或多个节点上的污点。(它使节点能够排斥一类特定的 Pod) ...