kubernet

[Email protected] ca]# Cpio-iv--to-stdout./etc/rhsm/ca/redhat-uep.pem | Tee/etc/rhsm/ca/redhat-uep.pemcpio:unrecognized option '--to-stdout./etc/rhsm/ca/redhat-uep.pem 'Try ' Cpio--help ' or ' cpio--usage ' for more information.[email protected] ca]#

Commit:d577db99873cbf04b8e17b78f17ec8f3a27eca30Date:fri APR 10 23:45:36 2015-0700 0. Basic knowledge of command line and dependenciesSynopsisPerform a rolling update of the given ReplicationController.Replaces the specified controller with new controller, updating one pod at a time to use thenew PodTemplate. The new-controller.json must specify the same namespace as theexisting controller and overwrite at least one (common) label in its replicaSelector.kubectl rolling-update OLD_CONTROLLER_NAME

exist in "/etc/kubernetes/pki" [KubeconFig] wrote Kubeconfig file to disk: "admin.conf" [Kubeconfig] wrote Kubeconfig file to disk: "kubelet.conf" [Kubeconfig] W Rote Kubeconfig file to disk: "controller-manager.conf" [Kubeconfig] wrote Kubeconfig file to disk: "Scheduler.conf" [cont Rolplane] wrote Static Pod manifest for component kube-apiserver to "/etc/kubernetes/manifests/kube-apiserver.yaml" [ Controlplane] wrote Static Pod manifest for component Kube-controller-manager to "/etc/kubernete

/config2. Apiserver Service configuration file/etc/kubernetes/apiserverStartup script:/lib/systemd/system/kube-apiserver.service3. Kube-controller-manager Service configuration file/etc/kubernetes/controller-managerStartup script:/lib/systemd/system/kube-controller-manager.service4. Kube-scheduler Service configuration file/etc/kubernetes/schedulerStartup script:/lib/systemd/system/kube-scheduler.service5. Kubernet Service configuration file/etc/kuber

the pod is scheduled to run as a whole by master on a nodeKubernetes introduced pod mainly based on the following two aspects1. ManageabilitySome containers are meant to be closely connected and work together. Pods provide a higher level of abstraction than containers and encapsulate them in a deployment unit. Kubernetes schedules, expands, shares resources, and manages lifecycle with pod as the smallest unit2. Communication and resource sharingAll containers in the pod use the same network nam