<commit_before>---
description: Learn how to install the commercially supported version of Docker Engine.
keywords: docker, engine, dtr, install
redirect_from:
- /docker-trusted-registry/install/engine-ami-launch/
- /docker-trusted-registry/install/install-csengine/
- /docker-trusted-registry/cs-engine/install/
title: Install Commercially Supported Docker Engine
---

Follow these instructions to install CS Docker Engine, the commercially
supported version of Docker Engine.

CS Docker Engine can be installed on the following operating systems:


* [CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2 (YUM-based systems)](install.md#install-on-centos-7-1-7-2-rhel-7-0-7-1-7-2-yum-based-systems)
* [Ubuntu 14.04 LTS](install.md#install-on-ubuntu-14-04-lts)
* [SUSE Linux Enterprise 12](install.md#install-on-suse-linux-enterprise-12-3)


## Install on CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2 (YUM-based systems)

This section explains how to install on CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2. Only
these versions are supported. CentOS 7.0 is **not** supported. On RHEL,
depending on your current level of updates, you may need to reboot your server
to update its RHEL kernel.

1. Log into the system as a user with root or sudo permissions.

2.  Add the Docker public key for CS packages:

    ```bash
    $ sudo rpm --import "https://sks-keyservers.net/pks/lookup?op=get&search=0xee6d536cf7dc86e2d7d56f59a178ac6c6238f52e"
    ```

3.  Install yum-utils if necessary:

    ```bash<commit_msg>fix manually-generated list-toc links<commit_after>---
description: Learn how to install the commercially supported version of Docker Engine.
keywords: docker, engine, dtr, install
redirect_from:
- /docker-trusted-registry/install/engine-ami-launch/
- /docker-trusted-registry/install/install-csengine/
- /docker-trusted-registry/cs-engine/install/
title: Install Commercially Supported Docker Engine
---

Follow these instructions to install CS Docker Engine, the commercially
supported version of Docker Engine.

CS Docker Engine can be installed on the following operating systems:


* [CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2 (YUM-based systems)](install.md#install-on-centos-7172--rhel-707172-yum-based-systems)
* [Ubuntu 14.04 LTS](install.md#install-on-ubuntu-1404-lts)
* [SUSE Linux Enterprise 12](install.md#install-on-suse-linux-enterprise-123)


## Install on CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2 (YUM-based systems)

This section explains how to install on CentOS 7.1/7.2 & RHEL 7.0/7.1/7.2. Only
these versions are supported. CentOS 7.0 is **not** supported. On RHEL,
depending on your current level of updates, you may need to reboot your server
to update its RHEL kernel.

1. Log into the system as a user with root or sudo permissions.

2.  Add the Docker public key for CS packages:

    ```bash
    $ sudo rpm --import "https://sks-keyservers.net/pks/lookup?op=get&search=0xee6d536cf7dc86e2d7d56f59a178ac6c6238f52e"
    ```

3.  Install yum-utils if necessary:

    ```bash
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{'dir': 'git-commits-cleaned', 'id': '4512440', 'n_tokens_mistral': 1123, 'n_tokens_neox': 988, 'n_words': 302}