I'm having a strange problem while trying to clear the images created by Docker. This is what I did:
Remove all containers
$ docker rm $(docker ps -a -q)
bb3927e956bf
3e2eeb6287c4
Check if there is any container running or created after:
$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
Remove all images: the first attempt failed because images were referenced
$ docker rmi $(docker images -q)
Error response from daemon: conflict: unable to delete 2f21ea981017 (must be forced) - image is referenced in one or more repositories
Error response from daemon: conflict: unable to delete 2f21ea981017 (must be forced) - image is referenced in one or more repositories
Remove all images using -f
option:
$ docker rmi -f $(docker images -q)
Untagged: dev-php55:latest
Untagged: reynierpm/dev-php55:latest
Deleted: sha256:2f21ea981017f65adcf0df3764756690adc35d80538bbb6dcada12990f589f37
Deleted: sha256:7fbddc1aa50dca9bdf4f8c8033d20eca26ac00432f57333987c0eac3fe55fb08
Deleted: sha256:15883aeb774feafa64328ea2e77ebbe17a91e79ca1cd8bb2eebca60802fb01f5
Deleted: sha256:36ff96a995807763e302657eaeb671c000e58e3128a47f63bae543ba501387ed
Deleted: sha256:053f436f01f809f60ecba9fb961dfb6404dce163f84fbd905eb47a6b436ba50d
Deleted: sha256:b4525a37a105a199b7e7772de9e6ad86af645509c94c705bd13fbd422bf8f55d
Deleted: sha256:228092e34fffbb9def7f883eceea9f37fce3750d7a7d5a7551ce009410567240
Deleted: sha256:a17ed03e91cc4bef074258f731bba0945bcacc78c7ac9f00d88ca111125c94c0
Deleted: sha256:6118ff18e2049d3e13a903c4163e4e4aceea9fdd30555bdd71a1e23e8d5aa022
Deleted: sha256:b7347848822645efd3259a6c200a94c7bba15fc72b504c704e39f5db0cdca1a2
Deleted: sha256:b23b831be841f1f3cececec3e52480723d8312b464d9a89957e867fa695a4eca
Deleted: sha256:86c4c6d54d9dee52f8abe0ba8b3622b985bce68923dada61838b45860f000f44
Deleted: sha256:f053241f28e7c62ac77b44ee2f69a7bd6d2bb2ccdd9f916e43b8af88f5865f90
Deleted: sha256:3f36e15d9aac3c197472d66904fc59bd509ca36c8aa885165aadc6507f27126c
Deleted: sha256:6586309b23369f2ccb067ca456ebacd1602787960215d7c2e898c28ae6a2e78d
Deleted: sha256:43d7779d3bcd75a466df309735762f33552c2caf8f656ce1e26e1fd6b0324c49
Deleted: sha256:9e060bbbad0c042fc45eb52d3e4c41bfd30fb620459f10c62cf7e483d514e1d8
Deleted: sha256:9da9f4caedc27c128dc51d273f9d1411d6fce3f560c606fff0567d912d2d95e4
Error response from daemon: No such image: 2f21ea981017:latest
Error response from daemon: reference does not exist
Then this error: No such image: 2f21ea981017:latest
comes up and I should ask, why? Where is such image? There is some kind of internal DB for Docker where it stores information?
After I run all the previous commands then I run the following and notice the output:
$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
ubuntu 14.04.5 b1719e1db756 3 days ago 187.9 MB
But then I tried to remove the images again by running
$ docker rmi b1719e1db756
Error response from daemon: reference does not exist
And I got the same error, what I am missing here? How I can fix this?
I should add that I've run also the commands from this post but without success.
I will answer myself after some research and the great help from the people behind Docker at Github.
Summary: At first I install docker by running the following command:
$sudo dnf install docker -y
That installed docker from RedHat fork and therefore the version was: 1.10.3
, then using this version I built the image that was causing problems until now. After build the image I remove the docker 1.10.3
version and switch to docker-engine
which is the official and install 1.12.1
.
The problem: I was trying to remove the image created under docker 1.10.3 but using docker 1.12.1 and from there is where the problem comes from.
The solution: remove docker-engine
and install temporary docker
in order to remove the images created under such version.
dnf remove docker-engine
dnf install docker
docker rmi -f $(docker images -q)
dnf remove docker
dnf install docker-engine
Note: for some reason after I follow every steps as shown above I run into the following issue:
$docker images
Error response from daemon: client is newer than server (client API version: 1.24, server API version: 1.22)
Doing a dnf autoremove && dnf clean all
and restarting docker
fix the issue.
Feel free to take a look here if you want more