dock指令

yum install -y yum-utils

yum-config-manager \

    --add-repo \

    http://mirros.aliyun.com/docker-ce/linux/centos/docker-ce.repo

yum install docker-ce docker-ce-cli containerd.io

docker启动命令,docker重启命令,docker关闭命令

启动        systemctl start docker

守护进程重启   sudo systemctl daemon-reload

重启docker服务   systemctl restart  docker

重启docker服务  sudo service docker restart

关闭docker service docker stop

关闭docker systemctl stop docker

docker run -itd --name centos-001 centos:latest

$ docker exec -it myredis /bin/bash

Ps  -ef |grep redis

Kill -9 17881

Lsof -I :6379

虚悬镜像

docker image ls -f dangling=true

Docker image prune

docker build -t centos:self .

Docker network ls

 docker inspect ubuntu-001|tail -n 20

Ip addr

docker run -d -p 8000:8000 -p 9000:9000 --name portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce:latest