openstack/cinder
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Merge "Doc: Improve default quota value for projects"

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Zuul
2025-10-17 14:42:37 +00:00
committed by Gerrit Code Review
parent 6b504bb80c 76c40b560d
commit c5d5bbd522
1 changed files with 16 additions and 5 deletions
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21
doc/source/cli/cli-cinder-quotas.rst
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@@ -14,6 +14,9 @@ defaults for a new project.
gigabytes Volume gigabytes allowed for each project.
snapshots Volume snapshots allowed for each project.
volumes Volumes allowed for each project.
backups Volume backups allowed for each project.
backup_gigabytes Total amount of backups allowed for each per project
groups Volume groups allowed for each project
=================== =============================================
View Block Storage quotas
@@ -148,10 +151,18 @@ service quotas.
the initial database sync in the initial deployment. If you want to
change a default value for a new project, see the following.
To update a default value for a new project, set
``use_default_quota_class = True`` (which is the default setting) in the
:guilabel:`DEFAULT` section of the ``/etc/cinder/cinder.conf`` file, and
run the command as the following.
To update a default value for projects, including existing projects and
a new project, set ``use_default_quota_class = True`` (which is the
default setting) in the :guilabel:`DEFAULT` section of the
``/etc/cinder/cinder.conf`` file, and run the command as the following.
.. note::
Updating a default value affects to existing projects' quota default.
For example, when you update volumes to 200 to default class,
volumes quota in all existing projects is updated to 200 unless the value
was modified from the past default value.
And a new project after the default quota update will use the new default
value, volumes=200.
.. code-block:: console
@@ -160,7 +171,7 @@ service quotas.
Replace ``QUOTA_NAME`` with the quota that is to be updated,
``QUOTA_VALUE`` with the required new value.
#. To update Block Storage service quotas for an existing project
#. To update Block Storage service quotas to project specific values for an existing project
.. code-block:: console