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1, Master slave replication Quick start practice Based on Redis, a Master-Slave architecture is designed, including one Master and two slaves. The Master is responsible for reading and writing Redis and synchronizing data to the Slave. The Slave is only responsible for reading. The steps are as follows: First, duplicate redis01, for example: ...

1, Docker introduction 1. Introduction Docker is an open source application container engine and a lightweight container technology. Open source based on Go language and Apache 2.0 protocol. Docker allows developers to package their applications and dependency packages into a lightweight and portable container, and then publish them to an ...

Install MySql database 1. Search the mysql image on hub.docker.com 2. Pull the specified version of mysql. You can also specify the pull version, for example: docker pull mysql:8.0.23 3. Check mysql image docker images 4. Start and run mysql image (docker run is used to start a container) sudo docker run -p 3306:3306 --name mysql \ -v ...

1, Overview Kubernetes exposes services in three ways: loadlander Service, NodePort Service and progress. The official website defines ingress as a collection of rules for managing external services to services in the cluster. Generally speaking, it defines rules to allow requests to enter the cluster to be forwarded to the correspondin ...

Deploy my website into the container - solves the pain point of each website migration 1. Requirements Ultimately, money is still insufficient, which leads me to often change servers to participate in new user discounts. In the first year, the server price is still very affordable, but this requires me to constantly migrate the website ...

Kubernetes 1. Introduction to kubernetes 1.1 evolution of application deployment mode There are three main periods in the way of deploying applications: Traditional deployment: in the early days of the Internet, applications will be deployed directly on physical machines Advantages: simple, without the participation of other techno ...

Guangdong Mobile HM201 TV box (Nanchuan license plate) brushes the route beside armian + docker + openwrt Box information: S905L, 1G+4G, 100m network port, USB2.0x2, 2.4G WiFi (not driven under armbian), no Bluetooth Input under the built-in Android system terminal: cat /proc/device-tree/amlogic-dt-id Results obtained: gxl_211_1g 1, U S ...

data docker.org.cn Know about information Docker - from entry to practice docs docker docs nvivida docker Basic concepts of Image, Container and Rigistry Image: Docker Image is equivalent to a root file system. In addition to providing programs, libraries, resources, configuration files, etc. required by the container runtime, it also in ...

reference resources [crazy God talking about Java] Docker's latest super detailed tutorial is easy to understand preface Take notes and review later Docker installation Basic composition of Docker Image: The Docker image is like a template, which can be used to create container services. The tomcat image - > Run - > tomacat01 con ...

Docker image operation practice 1. Download Image -- docker pull image name docker pull hello-world 2. View the image file docker images [root@localhost docker]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest feb5d9fea6a5 7 days ago 13.3kB 3. View image details ...