setup docker private repository

machine A:
[root@docker12 ~]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
registry            0.7.1               cc32522f16d6        7 months ago        516 MB
[root@docker12 ~]# docker save registry  > /opt/save.tar
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Then cp save.tar to B machine.

machine B:

[root@rhel65-x64-12 images]# ll
total 522840
-rw-r--r--. 1 root root 535384064 Jan 20 05:08 save.tar
[root@rhel65-x64-12 images]# docker load < /opt/docker/images/save.tar
[root@rhel65-x64-12 images]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
registry            0.7.1               cc32522f16d6        7 months ago        516 MB
[root@rhel65-x64-12 images]#
[root@rhel65-x64-12 images]# docker run -d -p 5000:5000 registry:0.7.1
24bf40195b85a8420301f24968b91bde0efda565e1867cfcb8676a6e8b77f155
[root@rhel65-x64-12 images]# docker ps
CONTAINER ID        IMAGE               COMMAND                CREATED             STATUS              PORTS                    NAMES

24bf40195b85        registry:0.7.1      "/bin/sh -c 'exec do   17 seconds ago      Up 16 seconds       0.0.0.0:5000->5000/tcp   compassionate_fermat

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after container run, check from gui: