openstack/openstack-ansible
Code Issues Proposed changes

Added horizon documentation section for cinder

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This introduces a new section in the cinder configuration doc where
deployers learn how to override the default horizon behavior with OSA.

Change-Id: I123e85a526e5e8d00cf937738148b260bd9353e0
Closes-Bug: #1518845
This commit is contained in:
Jean-Philippe Evrard 2016-04-15 15:48:44 +01:00 committed by Jean-Philippe Evrard (evrardjp)
parent 6fcf238fac
commit 5fceb783bb
3 changed files with 27 additions and 4 deletions
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4
doc/source/install-guide/configure-cinder-az.rst
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@ -32,10 +32,6 @@ availability zones.
``cinderAZ_1``. The default availability zone should be the same
for all cinder hosts.
If the ``cinder_default_availability_zone`` is not defined, the
default variable will be used (nova). This could make horizon's
volume creation fail.
--------------
.. include:: navigation.txt

26
doc/source/install-guide/configure-cinder-horizon.rst Normal file
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@ -0,0 +1,26 @@
`Home <index.html>`_ OpenStack-Ansible Installation Guide
Horizon configuration for Cinder
--------------------------------
A deployer can configure variables to set the behavior for Cinder
volume management in Horizon. By default, no Horizon configuration is
set.
#. If multiple availability zones are used and
``cinder_default_availability_zone`` is not defined, the default
destination availability zone is ``nova``. Volume creation with
Horizon might fail if there is no availability zone named ``nova``.
Set ``cinder_default_availability_zone`` to an appropriate
availability zone name so that :guilabel:`Any availability zone`
works in Horizon.
#. Horizon does not populate the volume type by default. On the new
volume page, a request for the creation of a volume with the
default parameters fails. Set ``cinder_default_volume_type`` so
that a volume creation request without an explicit volume type
succeeds.
--------------
.. include:: navigation.txt

1
doc/source/install-guide/configure-cinder.rst
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@ -8,6 +8,7 @@ Configuring the Block Storage service (optional)
configure-cinder-nfs.rst
configure-cinder-backup.rst
configure-cinder-az.rst
configure-cinder-horizon.rst
By default, the Block Storage service installs on the host itself using the LVM
backend. While this is the default for cinder it should be noted that using a