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+=====================
+ Preflight Checklist
+=====================
+
+.. versionadded:: 0.60
+
+This **Preflight Checklist** will help you prepare an admin node for use with
+``ceph-deploy``,  and server nodes for use with passwordless ``ssh`` and
+``sudo``.
+
+Before you can deploy Ceph using ``ceph-deploy``, you need to ensure that you
+have a few things set up first on your admin node and on nodes running Ceph
+daemons.
+ 
+
+Install an Operating System
+===========================
+
+Install a recent release of Debian or Ubuntu (e.g., 12.04 LTS, 14.04 LTS) on
+your nodes. For additional details on operating systems or to use other
+operating systems other than Debian or Ubuntu, see `OS Recommendations`_.
+
+
+Install an SSH Server
+=====================
+
+The ``ceph-deploy`` utility requires ``ssh``, so your server node(s) require an
+SSH server. ::
+
+	sudo apt-get install openssh-server
+
+
+Create a User
+=============
+
+Create a user on nodes running Ceph daemons. 
+
+.. tip:: We recommend a username that brute force attackers won't
+   guess easily (e.g., something other than ``root``, ``ceph``, etc).
+
+::
+
+	ssh user@ceph-server
+	sudo useradd -d /home/ceph -m ceph
+	sudo passwd ceph
+
+
+``ceph-deploy`` installs packages onto your nodes. This means that
+the user you create requires passwordless ``sudo`` privileges. 
+
+.. note:: We **DO NOT** recommend enabling the ``root`` password 
+   for security reasons. 
+
+To provide full privileges to the user, add the following to 
+``/etc/sudoers.d/ceph``. ::
+
+	echo "ceph ALL = (root) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/ceph
+	sudo chmod 0440 /etc/sudoers.d/ceph
+
+
+Configure SSH
+=============
+
+Configure your admin machine with password-less SSH access to each node
+running Ceph daemons (leave the passphrase empty). ::
+
+	ssh-keygen
+	Generating public/private key pair.
+	Enter file in which to save the key (/ceph-client/.ssh/id_rsa):
+	Enter passphrase (empty for no passphrase):
+	Enter same passphrase again:
+	Your identification has been saved in /ceph-client/.ssh/id_rsa.
+	Your public key has been saved in /ceph-client/.ssh/id_rsa.pub.
+
+Copy the key to each node running Ceph daemons:: 
+
+	ssh-copy-id ceph@ceph-server
+
+Modify your ~/.ssh/config file of your admin node so that it defaults 
+to logging in as the user you created when no username is specified. ::
+
+	Host ceph-server
+		Hostname ceph-server.fqdn-or-ip-address.com
+		User ceph
+
+
+Install ceph-deploy
+===================
+
+To install ``ceph-deploy``, execute the following:: 
+
+	wget -q -O- 'https://download.ceph.com/keys/release.asc' | sudo apt-key add -
+	echo deb http://ceph.com/debian-dumpling/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
+	sudo apt-get update	
+	sudo apt-get install ceph-deploy
+
+
+Ensure Connectivity
+===================
+
+Ensure that your Admin node has connectivity to the network and to your Server
+node (e.g., ensure ``iptables``, ``ufw`` or other tools that may prevent
+connections, traffic forwarding, etc. to allow what you need).
+
+
+Once you have completed this pre-flight checklist, you are ready to begin using
+``ceph-deploy``.
+
+.. _OS Recommendations: ../../../start/os-recommendations