My docker

I found this cheatsheet from internet:

How to fix it?

CodePudding user response：

Well, this error means that the docker image you are trying to pull is private. Only logged user with permissions may pull the image. You may use the command docker login in order to login to docker hub, but if your user does not have the permissions, it will fail anyway.

CodePudding user response：

This document seems to be an internal document of Red Hat. REHL is not a community distribution and there's no image for it in docker hub. You need to use one of the CentOS images instead or try other GNU/Linux distros such as Ubuntu or Debian.