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Updated prereqs

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Implemented review comments from patchset 1

Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Change-Id: Idf1582011d027b590f2653376ab8e67f9702665d
Signed-off-by: Ron Stone <ronald.stone@windriver.com>
This commit is contained in:
Ron Stone 2021-07-27 17:17:16 -04:00
parent 1bda63ba42
commit 76919f3f6e
1 changed files with 16 additions and 17 deletions
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33
doc/source/storage/openstack/configure-an-optional-cinder-file-system.rst
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@ -11,38 +11,37 @@ By default, **qcow2** to raw **image-conversion** is done using the
you can create a new file system dedicated for image conversion as described in
this section.
**Prerequisites**:
.. rubric:: |prereq|
.. _configure-an-optional-cinder-file-system-ul-sbz-3zn-tnb:
- The requested size of the **image-conversion** file system should be big
enough to accommodate any image that is uploaded to Glance.
- The recommended size for the file system must be at least twice as large as
* The requested size of the image-conversion file system should be big enough
to accommodate any image that is uploaded to Glance.
* The recommended size for the file system must be at least twice as large as
the largest converted image from qcow2 to raw.
- The conversion file system can be added before or after |prefix|-openstack
is applied.
* The conversion file system can be added before or after wr-openstack is
applied.
- The conversion file system must be added on both controllers. Otherwise,
* The conversion file system must be added on both controllers. Otherwise,
|prefix|-openstack will not use the new file system.
- If the conversion file system is added after |prefix|-openstack is applied,
changes to |prefix|-openstack will only take effect once the application is
* If the conversion file system is added after wr-openstack is applied,
changes to wr-openstack will only take effect once the application is
reapplied.
The **image-conversion** file system can only be added on the controllers, and
must be added, with the same size, to both controllers. Alarms will be raised,
if:
* The **image-conversion** file system can only be added on the controllers, and
must be added, with the same size, to both controllers. Alarms will be raised,
if:
.. _configure-an-optional-cinder-file-system-ul-dtd-fb4-tnb:
- The conversion file system is not added on both controllers.
- The conversion file system is not added on both controllers.
- The size of the file system is not the same on both controllers.
- The size of the file system is not the same on both controllers.