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@@ -1,40 +1,45 @@
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-:title: Requirements and Installation on Red Hat Enterprise Linux / CentOS
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+:title: Requirements and Installation on Red Hat Enterprise Linux
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:description: Please note this project is currently under heavy development. It should not be used in production.
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:keywords: Docker, Docker documentation, requirements, linux, rhel, centos
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.. _rhel:
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-Red Hat Enterprise Linux / CentOS
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-=================================
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+Red Hat Enterprise Linux
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+========================
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.. include:: install_header.inc
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.. include:: install_unofficial.inc
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-Docker is available for **RHEL/CentOS 6**.
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+Docker is available for **RHEL** on EPEL. These instructions should work for
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+both RHEL and CentOS. They will likely work for other binary compatible EL6
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+distributions as well, but they haven't been tested.
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-Please note that this package is part of a `Extra Packages for Enterprise Linux (EPEL)`_, a community effort to create and maintain additional packages for RHEL distribution.
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+Please note that this package is part of `Extra Packages for Enterprise
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+Linux (EPEL)`_, a community effort to create and maintain additional packages
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+for the RHEL distribution.
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-Please note that due to the current Docker limitations Docker is able to run only on the **64 bit** architecture.
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+Also note that due to the current Docker limitations, Docker is able to run
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+only on the **64 bit** architecture.
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Installation
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------------
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-1. Firstly, let's make sure our RHEL host is up-to-date.
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+1. Firstly, you need to install the EPEL repository. Please follow the `EPEL installation instructions`_.
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-.. code-block:: bash
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+2. Next, let's install the ``docker-io`` package which will install Docker on our host.
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- sudo yum -y upgrade
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+.. code-block:: bash
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-2. Next you need to install the EPEL repository. Please follow the `EPEL installation instructions`_.
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+ sudo yum -y install docker-io
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-3. Next let's install the ``docker-io`` package which will install Docker on our host.
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+To keep docker up to date:
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.. code-block:: bash
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- sudo yum -y install docker-io
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+ sudo yum -y update docker-io
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-4. Now it's installed lets start the Docker daemon.
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+3. Now that it's installed, lets start the Docker daemon.
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.. code-block:: bash
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@@ -46,11 +51,11 @@ If we want Docker to start at boot we should also:
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sudo chkconfig docker on
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-5. Now let's verify that Docker is working.
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+4. Now let's verify that Docker is working.
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.. code-block:: bash
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- sudo docker run -i -t ubuntu /bin/bash
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+ sudo docker run -i -t mattdm/fedora /bin/bash
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**Done!**, now continue with the :ref:`hello_world` example.
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Andy Rothfusz