(OK) Install Docker on Fedora 23

---------Install Docker on Fedora 23

dnf update -y

dnf -y install docker-io

systemctl start docker

systemctl start docker.service

systemctl restart docker.service

systemctl stop docker.service

systemctl status docker.service

systemctl status docker -l

^^^^^^宿主机测试

docker images

docker search centos

docker pull centos

docker images

docker tag 2933d50b9f77 docker.io/centos:core

docker run centos echo "hello world!"

^^^^^^至此，宿主机
OK

docker run --rm -it centos /bin/bash

docker run --rm -it -d centos /bin/bash

docker run --rm centos echo "hello world!"

docker run centos echo "hello world!"

docker run --cap-add=NET_ADMIN --cap-add=SYS_ADMIN centos echo "hello world!"

docker run --privileged -ti -v /sys/fs/cgroup:/sys/fs/cgroup centos echo "hello world!"

docker run --privileged -ti -e "container=docker" -v /sys/fs/cgroup:/sys/fs/cgroup centos /usr/sbin/init