UCP tell me engine version 1.9.1 is too old

Docker Engine General
1

System: Ubuntu 14.04.3 LTS trusty
kernel: 3.19.0-25-generic
Docker version 1.9.1-cs3, build 28d463f

I follow this page
when I run this command

docker run --rm -it -v /var/run/docker.sock:/var/run/docker.sock docker/ucp install -i

and always show me error msg

871×43 9.65 KB

and I try to migrate still not works, anyone can tell me what’s going on?

2

can reference

or

curl -fsSL https://get.docker.com/ | sh

this can solve my problem

:slightly_smiling: