https://istio.io/docs/examples/bookinfo/ Start the application services Change directory to the root of the Istio installation. The default Istio installation uses automatic sidecar injection. Label the namespace that will host the application with istio-injection=enabled: $ kubectl label namespace default istio-injection=enabled 1 If you use OpenShift, make sure to give appropriate permissions to service accounts on the namespace as described in OpenShift setup page. Deploy your application using the kubectl command: $ kubectl

To get started with Istio, just follow these three steps: [Set up your platform](#Set up your platform) [Download the release](#Download the release) [Install Istio] Set up your platform Before you can install Istio, you need a cluster running a compatible version of Kubernetes. Istio 1.4 has been tested with Kubernetes releases 1.13, 1.14, 1.15. Create a cluster by selecting the appropriate platform-specific setup instructions. Some platforms provide a managed control

默认情况下，kubeadm 运行单成员的 etcd 集群，该集群由控制面节点上的 kubelet 以静态 Pod 的方式进行管理。由于 etcd 集群只包含一个成员且不能在任一成员不可用

本文讲述了使用 kubeadm 设置一个高可用的 Kubernetes 集群的两种不同方式： 使用堆控制平面节点。这种方法所需基础设施较少。etcd 成员和控制平面节点位于同一位置。

介绍 https://github.com/rancher/rancher Rancher is an open source project that provides a container management platform built for organizations that deploy containers in production. Rancher makes it easy to run Kubernetes everywhere, meet IT requirements, and empower DevOps teams. Latest Release Latest - v2.3.4 - rancher/rancher:latest - Read the full release notes. Stable - v2.3.4 - rancher/rancher:stable - Read the full release notes. To get automated notifications of our latest release,