mirror of https://github.com/docker/docs.git
4.3 KiB
4.3 KiB
| description | keywords | title |
|---|---|---|
| Engine | Engine, CE, EE, node activate | CE-EE Node Activate |
The Docker Enterprise Engine for Docker 18.09 release introduces a new feature called CE-EE Node Activate, and allows a user to perform an in-place seamless activation of the EE feature-set on a given node through the Docker Command Line Interface (CLI) without a re-install.
The Docker Enterprise Engine for Docker version must be version 18.09 or higher.
The activation can be performed either online with connection to Docker Hub, or offline with Linux distribution packages.
Limitations
- This feature is only supported on x86 Linux nodes
- Windows nodes are not currently supported
- Node level Engine activation between CE and EE is only supported in the same version of Docker Enterprise Engine for Docker
- Prior version of the Docker Enterprise Engine for Docker to not support this feature
Docker Engine 18.09 CE to EE Node Activation Process
- Check the current Docker version.
root@docker-node:~# docker version
Client:
Version: 18.09.0-ce
API version: 1.39
Go version: go1.10.3
Git commit: ca36ebe
Built: Thu Aug 23 18:21:56 2018
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 18.09.0-ce-tp3
API version: 1.39 (minimum version 1.12)
Go version: go1.10.3
Git commit: ca36ebe
Built:
OS/Arch: linux/amd64
Experimental: false
- Log into the Docker engine from the command line.
root@docker-node:~# docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: beluga
Password:
WARNING! Your password will be stored unencrypted in /home/docker/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store
Login Succeeded
- Activate the EE license. You must use sudo even if your user is part of the docker group.
root@docker-node:~# sudo docker engine activate --registry-prefix docker.io/dockereng --version 18.09.0-ee
Looking for existing licenses for beluga...
NUM OWNER PRODUCT ID EXPIRES PRICING COMPONENTS
0 beluga docker-ee-trial 2018-09-13 21:41:12 +0000 UTC Nodes:10
1 beluga docker-ee-trial 2018-08-31 03:17:15 +0000 UTC Nodes:10
2 beluga docker-ee 2018-10-14 15:30:01 +0000 UTC Linux (IBM Z) Nodes:20,Linux (x86-64) Nodes:20,Windows (x86-64) Nodes:20
3 beluga docker-ee-linux 2019-03-19 20:53:37 +0000 UTC Nodes:10
4 docker docker-ee 2019-05-11 04:33:27 +0000 UTC Linux (IBM Z) Nodes:100,Windows (x86-64) Nodes:100,Linux (PowerPC) Nodes:100,Linux (x86-64) Nodes:100
5 docker docker-ee 2021-04-01 18:00:17 +0000 UTC Linux (x86-64) Nodes:10,Windows (x86-64) Nodes:10
6 docker docker-ee-server-oraclelinux 2017-08-12 21:55:40 +0000 UTC Nodes:10
7 docker docker-ee-linux 2019-06-23 17:02:48 +0000 UTC Nodes:1000
8 docker docker-ee-server-rhel 2017-05-27 14:04:12 +0000 UTC Nodes:10
9 docker docker-ee-linux 2019-03-31 07:00:00 +0000 UTC Nodes:10
- Pick the license of your choice
Please pick a license by number: 0
waiting for engine to be responsive... engine is online.
- Check the Docker Enterprise Engine for Docker version. The server engine will now be EE, and the client will stay CE.
root@docker-node:~# docker version
Client:
Version: 18.09.0-ce
API version: 1.39
Go version: go1.10.3
Git commit: ca36ebe
Built: Thu Aug 23 18:21:56 2018
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 18.09.0-ee-1
API version: 1.39 (minimum version 1.12)
Go version: go1.10.3
Git commit: b9e7996
Built:
OS/Arch: linux/amd64
Experimental: false