[root@6 ~]# docker images

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE

test-nginx          0.1                 db39aa97fb85        17 minutes ago      109MB

nginx               latest              ae513a47849c        2 weeks ago         109MB

[root@6 ~]# docker create -it nginx:latest

204f49063b1e35c1c4b0a828907da87075b0ab7477b629da7625508200f23131

[root@6 ~]# docker ps -a

CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS               NAMES

204f49063b1e        nginx:latest        “nginx -g ‘daemon of…”   4 seconds ago       Created                                 admiring_nightingale

[root@6 ~]# docker start 204f49063b1e

204f49063b1e

[root@6 ~]#

也可以使用docker run 实现新建并启动容器