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[Doc] Configuring Cinder with NetApp Storage

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This document details how to configure an overcloud with Cinder
on top of NetApp storage.

Change-Id: I9b86f0c38bfbfb5cc837e4e5263f90df07cc9cc7
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Ryan Hefner 2015-07-17 07:44:15 -04:00 committed by James Slagle
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doc/source/advanced_deployment/advanced_deployment.rst
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@ -14,6 +14,7 @@ In this chapter you will find advanced deployment of various |project| areas.
Network Isolation <network_isolation>
Managing Tuskar Plans and Roles <managing_plans_and_roles>
Deploying Manila <deploy_manila>
Configuring Cinder with a NetApp Backend <cinder_netapp>
.. <MOVE THESE UNDER TOCTREE WHEN READY, KEEP LOGICAL WORKFLOW ORDER>

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doc/source/advanced_deployment/cinder_netapp.rst Normal file
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Configuring Cinder with a NetApp Backend
========================================
This guide assumes that your undercloud is already installed and ready to
deploy an overcloud.
Deploying the Overcloud
-----------------------
.. note::
The :doc:`template_deploy` doc has a more detailed explanation of the
following steps.
#. Copy the NetApp configuration file to your home directory::
sudo cp /usr/share/openstack-tripleo-heat-templates/environments/cinder-netapp-config.yaml ~
#. Edit the permissions (user is typically ``stack``)::
sudo chown $USER ~/cinder-netapp-config.yaml
sudo chmod 755 ~/cinder-netapp-config.yaml
#. Edit the parameters in this file to fit your requirements. Ensure that the following line is changed::
OS::TripleO::ControllerExtraConfigPre: /usr/share/openstack-tripleo-heat-templates/puppet/extraconfig/pre_deploy/controller/cinder-netapp.yaml
#. Continue following the TripleO instructions for deploying an overcloud.
Before entering the command to deploy the overcloud, add the environment
file that you just configured as an argument::
openstack overcloud deploy --templates -e ~/cinder-netapp-config.yaml
#. Wait for the completion of the overcloud deployment process.
Creating a NetApp Volume
------------------------
.. note::
The following steps will refer to running commands as an admin user or a
tenant user. Sourcing the ``overcloudrc`` file will authenticate you as
the admin user. You can then create a tenant user and use environment
files to switch between them.
#. Create a new volume type that maps to the new NetApp backend [admin]::
cinder type-create [name]
cinder type-key [name] set volume_backend_name=tripleo_netapp
#. Create the volume [admin]::
cinder create --volume-type [type name] [size of volume]
#. Attach the volume to a server::
nova volume-attach <server> <volume> <device>