stop Stop one or more running containers （停止一个处于运行状态的容器）
top Display the running processes of a container
unpause Unpause all processes within one or more containers
update Update configuration of one or more containers
wait Block until a container stops, then print its exit code
attach Attach to a running container
exec Run a command in a running container
port List port mappings or a specific mapping for the container
logs 获取容器的日志
容器文件系统操作：
cp Copy files/folders between a container and the local filesystem
diff Inspect changes on a container’s filesystem
export Export a container’s filesystem as a tar archive
import Import the contents from a tarball to create a filesystem image
Docker registry 操作：
login Log in to a Docker registry.
logout Log out from a Docker registry.
Volume 操作
volume Manage Docker volumes
网络操作
network Manage Docker networks
Swarm 相关操作
swarm Manage Docker Swarm
service Manage Docker services
node Manage Docker Swarm nodes
系统操作：
version Show the Docker version information
events Get real time events from the server (持续返回docker 事件)
info Display system-wide information （显示Docker 主机系统范围内的信息）
比较有意思的几个命令：
（1）容器从生到死整个生命周期
root@devstack:/home/sammy# docker create --name web31 training/webapp python app.py #创建名字为 web31 的容器
7465f4cb7c49555af32929bd1bc4213f5e72643c0116450e495b71c7ec128502
root@devstack:/home/sammy# docker inspect --format='{{.State.Status}}' web31 #其状态为 created
