系统信息：RHEL 7.1（全新安装）Docker 1.6.2我们正在使用RH在其“额外” DVD中提供的Docker rpm。
问题：当我通过泊坞窗拉取映像时，仅当它在Red Hat存储库中时才起作用。
# docker pull openshift3/mysql-55-rhel7
Trying to pull repository registry.access.redhat.com/openshift3/mysql-55-rhel7
...
bb8bf2124de9: Download complete
65de4a13fc7c: Download complete
85400654aa47: Download complete
c537da9944e0: Download complete
6d97b1e161bb: Download complete
0d0dc8d923d6: Download complete
e4ba106b746b: Download complete
Status: Downloaded newer image for registry.access.redhat.com/openshift3/mysql-55-rhel7:latest
当我从Docker存储库中提取映像时...失败。但是-这真是不可思议-有不同的错误。
所以首先我拉httpd
# docker pull httpd
Trying to pull repository registry.access.redhat.com/httpd ... not found latest: Pulling from docker.io/httpd
64e5325c0d9d: Pulling fs layer
bf84c1d84a8f: Download complete
6c1a7f5286ab: Download complete
…
ee4d515e8896: Download …