google kubernetes

Kubernetes ArchitectureThe overall architecture of the kubernetes is as follows:Master is the main control node, which runs Apiserver,scheduler,controller-manager and other components. Minion is the equivalent of a working node, which runs Kubelet,proxy,cadvisor and the most important Docker components. Here's how to actually deploy this cluster management tool.EnvironmentYy1 10.193.6.35Yy2 10.193.6.36Yy1 a

Create a Kubernetes-dashboard In the previous article (SEE), deploy the Kubernetes-dashboard Based on the deployed kubernetes. It is an official user management Kubernets cluster visualization tool; deploying a dashboard is the same as deploying other applications in kubernets. Just create the Replication Controller and Service services required by the dashboard;

Kubernetes is Google's Open source container cluster management system. It is built on Docker technology and provides a whole set of functions, such as resource scheduling, deployment operation, service discovery, expansion and contraction capacity, for containerized applications, which can be regarded as Mini-paas platform based on container technology. The purpose of this article is to comb the architecture, concepts, and basic workflows of

Resources:k8s-Network Isolation Reference Opencontrail is a open source network virtualization platform for the cloud. –kube-o-contrail–get your hands dirty with Kubernetes and Opencontrail Opencontrail is a open source network virtualization platform for the cloud. Opencontrail Architecture Document-flying Eagle's diary-NetEase Blog Opencontrail Study (i)-wanjia19870902 's Colu

OverviewCoredns is so notorious because it was introduced from kubernetes1.9 as the default DNS for Kubernetes internal service discovery. There is no doubt that Kubernetes is one of Coredns's backend, so we speak Coredns, starting with Kubernetes as the back end.Many of Coredns's features are mentioned on the web and are not covered here. A simple comparison of

Colleagues who have studied kubernetes know that kubernetes if you need to enable TLS authentication, making a certificate is an essential step. However, many people encounter a lot of trouble in making certificates. Today is the main record of how I made my certificate during the deployment of Kubernetes. Throughout the process, the startup parameters for each c

There are several ways to install the Kubernetes cluster, the KUBEADM approach is described earlier, and the manual installation method is described in this article.The installation environment has 3 VMS on Azure:HKUBE01:10.0. 1.4 HKUBE02: 10.0. 1.5 Hbube03: 10.0. 1.6Where hkube01 is the master node, it will install Docker, ETCD, Kubernetes Master, flannel required components;HKUBE02 and hkube03 are worker

1. Bash Auto-refill for KUBECTL commandsThis is probably the easiest thing to do in the kubernetes process, but it's also one of the most useful. To add the auto-refill feature, if you use bash, simply execute the following command:echo"sourceIt will add an auto-complete command to your. bashrc file. So each shell window you open supports this feature. I found that auto-completion is especially useful for some long parameters, such as--all-namespaces.

This is a created article in which the information may have evolved or changed. If you're using GitHub now, are you feeling any different from the first two days? Just yesterday, GitHub has quietly completed (possibly partial) user traffic to the production environment kubernetes cluster switch. Yes, well, if you're lucky enough, maybe it's one of them. This is not a simple "another kubernetes in Produc

ETCD-V3.1.8-LINUX-AMD64CP Etcd Etcdctl/usr/bin4 Installing flannel 1) Download flannel Compression Packwget https://github.com/coreos/flannel/releases/download/v0.7.1/flannel-v0.7.1-linux-amd64.tar.gz 2) Unzip the flannel compression packTar-xzf flannel-v0.7.1-linux-amd64.tar.gz3) Copy Flannel executable programCD FLANNEL-V0.7.1-LINUX-AMD64CP Flannelid Mk-docker-opts.sh/usr/bin5 Installing k8s 1) Get k8s Master version (1.7.0-alpha)git clone https://github.com/

Controller manager, as the Management control center within the cluster, is responsible for the resource management in the cluster, including node, Pod, namespace, and rated resources. For example, when an unexpected node outage occurs, Controller Manager will promptly discover and perform an automated fix.First, deploy k8s Controller ManagerMake sure Controller-manager-key.pem and Controller-manager.pem exist, and I've created the relevant private key here in the previous article. Perform the f

2, set kubeconfig2.1 settings Kubectl kubeconfig (admin.conf)# set cluster parameters kubectl config set-cluster kubernetes--certificate-authority=/etc/kubernetes/pki/ca.pem--embed-certs=true --server=https://master_vip:6443--kubeconfig=admin.conf# Setting Client authentication Parameters kubectl Config set-credentials kubernetes-admin- -client-certificate=/etc/

Kubernetes is Google's Open source container cluster management system. It is built on Docker technology and provides a whole set of functions, such as resource scheduling, deployment operation, service discovery, expansion and contraction capacity, for containerized applications, which can be regarded as Mini-paas platform based on container technology. The purpose of this article is to comb the architecture, concepts, and basic workflows of