root@iZ28krk4xlkZ:/var/lib# docker rm `docker ps -a -q`958e1b65cde0f4997df560494c258585a82c3e4021f0b9e679537a17573595751e6b23bfroot@iZ28krk4xlkZ:/var/lib# docker imagesREPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZEswarm latest eb7c36c2df64 18 hours ago 17.15 MBrethinkdb latest 53c589ee884f 26 hours ago 181.8 MBalpine latest 2314ad3eeb90 2 weeks ago 4.794 MBshipyard/docker-proxy latest 276373c72857 5 weeks ago 9.468 MBshipyard/shipyard latest 4db14669ff0c 8 weeks ago 58.73 MBehazlett/curl latest b26cc0beea49 5 months ago 8.751 MBmicrobox/etcd latest 96192a5fe39d 5 months ago 17.87 MB已经全部删除了 ，为何查看镜像还有呢 ？
解决方案
你删除的是镜像运行的实例，要删除镜像用docker rmi + 镜像名或者那串字符