Error: Status 404 trying to push repository busybox

I tried to push signed images from a machine (A) to a registry on another machine (B).

docker tag busybox:latest ubuntu:5005/busybox:latest

  • advantages VM's have over lightweight containers (docker) [closed]
  • How to access tomcat running in docker container from browser?
  • Docker - commit container with running processes (postgresql)
  • Cannt run or build Docker images on CentOS 7
  • Mounting directories on ECS via API?
  • Docker, can't reach “rails server” development from localhost:3000 using docker flag -p 3000:3000
  • docker push ubuntu:5005/busybox:latest

    The push refers to a repository [ubuntu:5005/busybox] …. Error: Status 404 trying to push repository busybox … .

    telnet ubuntu 5005

    telnet: Unable to connect to remote host: Connection refused

    Are there any extra settings in order to push signed images on a diff machine. Or just to push without signing? Thanks a lot!

  • Sharing volume between docker containers
  • Docker compose linking appears to not work
  • Docker: Client Server Program each running as a Container Not Able to Communicate with each Other Using POSIX Socket API
  • GitlabCI build failed, docker.sock: write: broken pipe
  • Docker - misunderstanding about the execution and volume
  • How to make redis BROKER_URL dynamic on deployment to AWS instance
  • 2 Solutions collect form web for “Error: Status 404 trying to push repository busybox”

    If you can’t reach this, make sure your ports are properly exposed on the machine and that your networking resolves “ubuntu” to your newest machine correctly.

    It’s probable Machine A has no rule allowing ubuntu to resolve to <machine B>.

    Make sure you docker login as well once you verify this, too.

    Docker will be the best open platform for developers and sysadmins to build, ship, and run distributed applications.