kubernetes releases

--dport 2380-m State--state new-j ACCEPTTurn off selinux#setenforce 0[Email protected] ~]# sed-i '/^selinux=/c selinux=disabled '/etc/selinux/config2 , installation ETCDgit address:https://github.com/coreos/etcd/releases/ETCD Chinese Document:http://etcd.doczh.cn/documentation/Download the installation package:https://github.com/coreos/etcd/releases/download/v3.3.8/etcd-v3.3.8-linux-amd64.tar.gz#tar-ZXVF e

Once again, the architecture is clear: three virtual machine CentOS 7.4 systems, Docker 17, IP 10.10.90.105 to 107, 105-bit master, and the next master-related components installed on this machine.The ETCD cluster is 3 units, which are reused for each of the 3 virtual machines.As the core of k8s, the master node consists of three components, namely:Three components:kube-apiserverkube-schedulerkube-controller-managerThis three components are closely linked1. Create a TLS certificateThese certific

With such a large amount of data, there may be thousands of machines behind it, unable to manually monitor the state of the machine. Therefore, this article introduces the use of the Kubernetes container management tool and, through a simple example, tells you how to build a Spark cluster. Preparation Phase 1. You need to have a running kubernetes cluster and use KUBECTL to configure access permissions for

://download.docker.com/linux/centos/docker-ce.repo# Update Yum Package indexYum Makecache Fast# Install Docker CEYum Install Docker-ceSet the default pull from the Chinese mirror warehouse:# Vi/etc/docker/daemon.json{"Registry-mirrors": ["https://registry.docker-cn.com"]}# Systemctl Start Docker# Systemctl Enable DockerTest:# Docker Infothree, installationETCD2.1 Download Binary Package#yum Install Etcd–y# vi/etc/etcd/etcd.conf# Systemctl Start Etcd# Systemctl Enable ETCD Iv. deployment of FLann

:3.0Command:--fail-swap-on=falseKubeproxy:Image:rancher/k8s:v1.8.3-rancher2System_images:Alpine:alpine:latestnginx_proxy:rancher/rke-nginx-proxy:0.1.0cert_downloader:rancher/rke-cert-deployer:0.1.0kubedns_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-kube-dns-amd64:1.14.5dnsmasq_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-dnsmasq-nanny-amd64:1.14.5kubedns_sidecar_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-sidecar-amd64:1.14.5kubedns_autoscaler_image:re

:3.0Command:--fail-swap-on=falseKubeproxy:Image:rancher/k8s:v1.8.3-rancher2System_images:Alpine:alpine:latestnginx_proxy:rancher/rke-nginx-proxy:0.1.0cert_downloader:rancher/rke-cert-deployer:0.1.0kubedns_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-kube-dns-amd64:1.14.5dnsmasq_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-dnsmasq-nanny-amd64:1.14.5kubedns_sidecar_image:registry.cn-shenzhen.aliyuncs.com/rancher_cn/k8s-dns-sidecar-amd64:1.14.5kubedns_autoscaler_image:re

Alena Prokharchyk, Chief software engineer at Rancher Labs, was invited to give a presentation at the Kubernetes + Kubecon 2017 North American Summit, hosted by CNCF in December 2017 6-8th. This article is organized by the content of the lecture.As Kubernetes is becoming more and more popular, the number of integration and monitoring services around it is growing. The key component of all such services writ

This is a creation in Article, where the information may have evolved or changed. "Editor's note" 2016 CLUSTERHQ Container Technology application Survey report shows that the proportion of container technology applied to production has increased over the past year, and the utilization rate of 96%,kubernetes has reached 40%, becoming the most popular container orchestration tool; So what is kubernetes? It is

Notes on basic concepts of Kubernetes Kubernetes (K8s) is an open-source system for automatically deploying, scaling, and managing containerized applications. It is an "open-source version" of Google's internal tool Borg ". Kubernetes is currently recognized as the most advanced container cluster management tool. After the release of

Docker enables more convenient management of single-machine container virtualization, where Docker is located between the operating system layer and the application layer; Relative traditional virtualization (Kvm,xen):Docker can be more flexible to implement some of the application layer functions, while the utilization of resources is also higher Relative application:Docker can better combine applications with more operating systems (mirroring), reducing the cost of deployment and

This is a creation in Article, where the information may have evolved or changed. "Editor's note" This sharing will introduce ePRO to pay private container cloud from 0 to 1 of the construction road. Includes technology selection, theoretical Foundation, kubernetes-based container clouds and CI/CD in the landing process challenges and trampled pits. Construction Background and objectivesBefore the popularity of Docker technology, ensuring the quality

not perfect, not to achieve the container and application level of monitoring and alarm. The mirrored warehouse registry does not have the same user rights as the Docker hub. As Kubernetes began to use more and more companies, more teams and lines of business within the company began accepting or proactively learning about Docker, and in order to address the existence of first-generation platforms and the deployment of existing services based

Objectiveto report a recent blockbuster news: the latest version of Ghostcloud Enterprise container Cloud Platform Ecos (corporate Container operation System) has perfectly supported the most mainstream scheduling engine kubernetes in the container market, and officially launched today! Built-in self-research container scheduling framework Newben and open Source engine kubernetes means that the Ecos platfor

I. Introduction:Kubernetes is an open source container management tool, based on the Go language implementation, lightweight and portable applications, you can put kubernetes cluster on the Linux host deployment, management and expansion of the Docker container application on multiple hosts.Two. Architecture: 1. The kubernetes consists of the following components:

Platform Environment: Centos 7.0First, the architecture modeSecond, Core ServicesMaster1) ETCD ServiceETCD is a highly available key-value storage system that Kubernetes uses to store the state of individual resources, enabling restful APIs. The ETCD service acts as the primary database for the Kubernetes cluster and needs to be installed and started before installing K