Programmer Think

WeChat Public Number: WELTest Preconditions Dependent Software VM PRO Link: https://pan.baidu.com/s/1yRUIVKFqDwQyoOk9oJvu7g Extraction Code: rgl2 Centos7 ISO[CentOS-7-x86_64-Minimal-1611.iso] Link: https://pan.baidu.com/s/10cgmjK7qtpc3DGCD67YmgA Extraction Code: fzmr Xshell Link: https://pan ...

Harbor is an enterprise level Registry server for storing and distributing Docker images. The image storage harbor uses the official docker registry(v2 named distribution) service to complete. On the basis of docker distribution, harbor adds some functions of security, access control and management to m ...

Main points: 1. Environment Package Preparation 2. Deploy etcd storage 3. Deploy flannel network components 1. Environmental preparation: Host Software to be installed master(192.168.109.138) kube-apiserver,kube-controller-manager,kube-scheduler,etcd node02(192.168.109.131) kubelet,kube-proxy,docker ,flannel ,etcd node02(192.168.109.13 ...

Wordpress version: wordpress:4.9.8 version php version: v7.2.12 The dockcer image is: wordpress:4.9.8 Article Directory Graphic Authentication Code could not be loaded Ways to view phpinfo() docker compile mirror docker compile mirror error Use a new mirror that integrates freetype Reference resour ...

Installation and deployment of kubernetes (binary package mode) 1, Introduction to installation and deployment 2, kubernetes (binary package mode) installation and deployment 1. Deploy etcd cluster 1.1 generate etcd certificate 1.2 download / decompress etcd binary package 1.3 create etcd configura ...

seata introduction Seata is Alibaba's open-source distributed transaction solution in 2019, which is committed to providing high-performance and easy-to-use distributed transaction services under the microservice architecture. Before the open source of Seata, the corresponding internal version of Seata played a role of distributed consistency M ...

Structure of this chapter Layer of Docker image Basic creation method of Dockerfile Dockerfile creating various application containers Layer of Docker image Each instruction in the Dockerfile creates a new image layer The image layer will be cached and reused When the Dockerfile instruction is modified, the copied file changes, or the speci ...

1. Namespace 1) Overview of Namespace Namespace is an abstract collection of resources and objects that can be used, for example, to divide objects within a system into different project or user groups.Common pods, services, replication controllers, and deployments all belong to a namespace (default by default), whereas node, persistentVolumes ...

Two ways to create resources Command-based approach: Simple, intuitive and quick to use. Suitable for temporary testing or experimentation. Profile-based approach: The configuration file describes What, that is, the state the application will ultimately achieve. Configuration files provide templates for creating resources that can be deploy ...

1. Install dependency package [root@localhost ~]# yum install -y yum-utils device-mapper-persistent-data lvm2 2. Set alicloud image source [root@localhost ~]# yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo 3. Installing docker CE [root@localhost ~]# yum install -y docker-ce 4. Turn off firewal ...