<commit_before># Docker Orca Quickstart Guide

These instructions explain how to install Orca. An Orca installation consists of an Orca server and one or more nodes. The same machine can serve as both the server and the node. These instructions show you how to install both a host and a node. It contains the following sections:

- [Plan your installation](#plan-your-installation)
- [Step 1: Verify you have the prerequisites](#step-1-verify-you-have-the-prerequisites)
- [Step 2: Configure your network for Orca](#step-2-configure-your-network-for-orca)
- [Step 3: Install Docker Engine v1.9](#step-3-install-docker-engine-v19)
- [Step 4: (optional) Create user-named volumes](#step-4-optional-create-user-named-volumes)
- [Step 5: Install the Orca server](#step-5-install-the-orca-server)
- [Step 6: Set up certs for the Docker CLI](#step-6-set-up-certs-for-the-docker-cli)
- [Step 7: Add a Node to the Orca cluster](#step-7-add-a-node-to-the-orca-cluster)
- [Uninstall](#uninstall)
- [Block Mixpanel analytics](#block-mixpanel-analytics)
- [Installing with your own certificates](#installing-with-your-own-certificates)
- [Where to go next](#where-to-go-next)

## Plan your installation

The Orca installation consists of running the `orca-bootstrap` image using the
Docker Engine CLI. The image launches an interactive script that automates the
Orca setup using a default configurations for both data volumes and certificate
authority (CA).  

The first time you install, you should install in a sandbox environment where
you feel comfortable allowing the installer to use the defaults. After
installing and using the system with the defaults, you can uninstall the sandbox
and try a custom installation. In a custom installation you can:

* customize the port used by the Swarm manager
* create your own data volumes
* use your own certs

This install documentation describes the default installation and the
customization steps.  Customize steps are identified with the keyword
(optional). Make sure you skip these steps when doing the default installation
in your sandbox.

The Orca BETA program makes use of Mixpanel to collect analytics. This feature collects data on your usage of Orca and returns it to Docker. The information is entirely anonymous and does not identify your Company or users. Currently, you cannot turn the collection off but you can block the outgoing messaging. Later in this documentation [XXX](#XXX) explains how.

## Step 1: Verify you have the prerequisites

You can install Orca on your network or on a cloud provider such AWS or Digital Ocean. To install, the server and the nodes can run any of these supported operating systems:

* RHEL 7.0, 7.1<commit_msg>Fixing XXX ref<commit_after># Docker Orca Quickstart Guide

These instructions explain how to install Orca. An Orca installation consists of an Orca server and one or more nodes. The same machine can serve as both the server and the node. These instructions show you how to install both a host and a node. It contains the following sections:

- [Plan your installation](#plan-your-installation)
- [Step 1: Verify you have the prerequisites](#step-1-verify-you-have-the-prerequisites)
- [Step 2: Configure your network for Orca](#step-2-configure-your-network-for-orca)
- [Step 3: Install Docker Engine v1.9](#step-3-install-docker-engine-v19)
- [Step 4: (optional) Create user-named volumes](#step-4-optional-create-user-named-volumes)
- [Step 5: Install the Orca server](#step-5-install-the-orca-server)
- [Step 6: Set up certs for the Docker CLI](#step-6-set-up-certs-for-the-docker-cli)
- [Step 7: Add a Node to the Orca cluster](#step-7-add-a-node-to-the-orca-cluster)
- [Uninstall](#uninstall)
- [Block Mixpanel analytics](#block-mixpanel-analytics)
- [Installing with your own certificates](#installing-with-your-own-certificates)
- [Where to go next](#where-to-go-next)

## Plan your installation

The Orca installation consists of running the `orca-bootstrap` image using the
Docker Engine CLI. The image launches an interactive script that automates the
Orca setup using a default configurations for both data volumes and certificate
authority (CA).  

The first time you install, you should install in a sandbox environment where
you feel comfortable allowing the installer to use the defaults. After
installing and using the system with the defaults, you can uninstall the sandbox
and try a custom installation. In a custom installation you can:

* customize the port used by the Swarm manager
* create your own data volumes
* use your own certs

This install documentation describes the default installation and the
customization steps.  Customize steps are identified with the keyword
(optional). Make sure you skip these steps when doing the default installation
in your sandbox.

The Orca BETA program makes use of Mixpanel to collect analytics. This feature collects data on your usage of Orca and returns it to Docker. The information is entirely anonymous and does not identify your Company or users. Currently, you cannot turn the collection off but you can block the outgoing messaging. Later in this documentation [Block Mixpanel analytics](#block-mixpanel-analytics) explains how.

## Step 1: Verify you have the prerequisites

You can install Orca on your network or on a cloud provider such AWS or Digital Ocean. To install, the server and the nodes can run any of these supported operating systems:

* RHEL 7.0, 7.1
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