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