1. 报错信息 Error syncing pod, skipping: failed to “StartContainer” for “POD” with ErrImagePull: “image pull failed for registry.access.redhat.com/rhel7/pod-infrastructure:latest, this may be because there are no credentials on this request. details: (open /etc/docker/certs.d/registry....
使用kubectl get pods命令可以查看集群中所有Pod的状态和信息,包括Pod的名称、所在节点、状态、IP地址、容器状态等。例如:kubectl get pods这将返回集群中所有Pod的列表,包括Pod的名称、节点、状态、IP地址等信息。 查看服务的状态和信息使用kubectl get services命令可以查看集群中所有服务的状态和信息,包括服务的名称、...
3)类似可以使用"kubectl get rc”, “kubectl get svc”, “kubectl get nodes”等获取其他resource信息。 4)获取一些更具体的信息,可以通过使用选项“-o”。如: (1)kubectl get po <podname> -o yaml 以yawl格式输出pod的详细信息。 (2)kubectl get po <podname> -o json 以jison格式输出pod的详细信息。
删除Pod:kubectl delete -f pod.yaml这个命令删除由指定的YAML文件定义的Pod。如果想要删除多个Pod,可以使用kubectl delete pods —all参数。 获取Pod信息:kubectl get pods这个命令列出集群中的所有Pods。通过指定不同的参数,如-o wide或—show-labels,可以获取更详细的信息。 运行在Pod容器中执行命令:kubectl exec ...
https://blog.csdn.net/a1010256340/article/details/141265735 kubectl 是 Kubernetes 自带的客户端,可以用它来直接操作 Kubernetes 集群。 从用户角度来说,kubectl 就是控制 Kubernetes 的驾驶舱,它允许你执行所有可能的 Kubernetes 操作;从技术角度来看,kubectl 就是 Kubernetes API 的一个客户端而已。
podAntiAffinity: requiredDuringSchedulingIgnoredDuringExecution: - topologyKey: kubernetes.io/hostname labelSelector: matchLabels: app: busybox after deploy busybox created, I get [root@master ~]# kubectl get pods -o wide NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES ...
kubectl describe pod PODS_Name 报错信息 Error syncing pod, skipping: failed to “StartContainer” for “POD” with ErrImagePull: “image pull failed for registry.access.redhat.com/rhel7/pod-infrastructure:latest, this may be because there are no credentials on this request. details: (open /et...
kubectl annotate pods foo description='my frontend running nginx' --resource-version=1 通过删除名为 “description” 的注释(如果存在)更新 pod'foo'. #不需要 --overwrite 标志. kubectl annotate pods foo description- kubectl get kubectl get namespaces kubectl get ns kubectl get event kubectl get ...
kubectl describe pod PODS_Name 报错信息 Error syncing pod, skipping: failed to “StartContainer” for “POD” with ErrImagePull: “image pull failed for registry.access.redhat.com/rhel7/pod-infrastructure:latest, this may be because there are no credentials on this request. details: (open /et...
describe Show details of a specific resource or group of resources logs Print the logs for a container in a pod attach Attach to a running container exec Execute a command in a container port-forward Forward one or more local ports to a pod ...