在一次更新docker服务的时候删除镜像提示如下
root@newings:/u01/ace# docker rmi 36409c136541 Error response from daemon: conflict: unable to delete 36409c136541 (must be forced) - image is referenced in multiple repositories root@newings:/u01/ace# docker rmi 36409c136541 Error response from daemon: conflict: unable to delete 36409c136541 (must be forced) - image is referenced in multiple repositories
查看镜像发现，同一个IMAGE ID被多个REPOSITORY引用
root@newings:/u01/ace# docker images REPOSITORY TAG IMAGE ID CREATED SIZE ace-gate v1.1 36409c136541 10 minutes ago 235MB ace-gate v9 36409c136541 10 minutes ago 235MB
查阅资料，可以用如下方法解决
root@newings:/u01/ace# docker rmi ace-gate:v9 Untagged: ace-gate:v9
然后在删除另外一个IMAGE ID就可以了
root@newings:/u01/ace# docker rmi 36409c136541 Untagged: ace-gate:v1.1 Deleted: sha256:36409c136541e84a1ede1f2300db1a1f6ad736b398d4f9464177d0a482c9ef24 Deleted: sha256:f6107cb6fcd3b72284c53a92ec234126206aa6fb2958bad2bdd37fb6fa705cc2 Deleted: sha256:499658fe98ab13d9d682583fda19a799732887fe48daec719173f014de34ace1 Deleted: sha256:6dd33e9f034b64021b37ff9d1bfb95305d3c53a1213ba880ef290cc567eca7eb Deleted: sha256:c587ffd76622c6a116274d473442d5fd71626da67c146c4511896be04df82c76 Deleted: sha256:fd83bb97a2ee03a8eae8bd496f7cc72c1abe7cbbb819f289f077597b06b86888
参考博客：https://blog.csdn.net/JackLiu16/article/details/80581709