Newbee Question (Import images)

General
1

Hi,

a friend of mine exported his docker and sent me the tar file. I now imported to docker to my environment and try to get it running. I’m totally new to docker and can’t get it running.

OS. Ubuntu 19.10
docker Version: 19.03.2

sudo docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
<none>              <none>              7d0409bbc5f3        41 minutes ago      5.07GB

sudo docker run -i -t 7d0409bbc5f3 /bin/bash
docker: Error response from daemon: OCI runtime create failed: container_linux.go:346: starting container process caused "exec: \"/bin/bash\": stat /bin/bash: no such file or directory": unknown.

Any hints, what I’m doing wrong?

Thank you
Best Regards
Alex

2

Just to be curious: what did your friend say? Didn’t he provide directions on how to use his image?
Also: that’s a terribly huge image (5.07GB?!)