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This note refers to the series of tutorials of crazy God Theory in station B What is docker? Development based on GO language, open source project, container technology The difference between docker and virtual machine technology The traditional virtual machine can create a set of hardware and run a complete operating system. For example, ...

Build redis cluster based on docker container (3 master and 3 slave) 1, Container preparation Pull the centos basic image from the image warehouse, then create the container, initialize the environment, install some common commands and environment dependencies such as gcc, tar, ssh and telnet, and then create the test01 user and set the passw ...

docker manifest description Manage Docker image lists and inventory lists You need to connect to the network, pull information from the docker hub, and print out the manifest information. Disconnecting the network will cause an error. _Note: This command is experimental on Docker clients. _ It should not be used in production environments ...

Introduction to Podman What is Podman? podman is a container engine for daemon-less based Linux systems. Containers that can be used to develop, manage and run OCI standards. podman can run in root or non-root user mode. Podman was launched by Red Hat in 2018 with open source code. Official website https://podman.io/ OCI https://opencont ...

1. Install the yum utils package. yum install -y yum-utils device-mapper-persistent-data lvm2 2. Before installing Docker engine community on the new host for the first time, you need to set up the Docker warehouse. After that, you can install and update Docker from the warehouse. yum-config-manager --add-repo http://mirrors.aliyun.com/dock ...

catalogue 1, Environment: 2, Modify case 2.1 modify my CNF (invalid): 2.2docker specifies -- lower case table names = 1 (invalid in specific cases): 2.3 solutions 3, Reference link 1, Environment: centos7,docker 17.12.1-ce,mysql 8.0.21 The mysql command of docker installation: docker run --name mysql --restart=always \     -v /home ...

1. Create the required table on the Server side SQL official address: https://github.com/seata/seata/blob/1.2.0/script/server/db/mysql.sql , store the tables in this link in mysql (it is recommended to create a new database). -- -------------------------------- The script used when storeMode is 'db' -------------------------------- -- the tab ...

Articles in CSDN may not be updated in time. Please follow my blog to check the latest version: Xu Sheng's blog reference resources: https://andrewlock.net/caching-docker-layers-on-serverless-build-hosts-with-multi-stage-builds—target,-and—cache-from/ https://docs.gitlab.com/ee/ci/docker/using_docker_build.html#make-docker-in-docker-builds- ...

Windows installs the Nacos service, which you can view[ Learning notes of SpringCloudAlibaba [2] building Nacos service in Windows] premise     1. Operating system CentOs7     1.1. Install Docker on centos7[ Install Docker] Mode 1 Only Nacos server is deployed, and monitoring components such as prometheus/grafana are n ...

Pull mysql image docker pull mysql:5.7.36 Create container Create the following folders master slave1 slave2 Create master database docker run \ --name mysql-master \ -p 3307:3306 \ -v /usr/local/docker/mysql/data/master:/var/lib/mysql \ -e MYSQL_ROOT_PASSWORD=root \ -d mysql:5.7.36 Create slave database 1 docker run \ --name m ...