The Keystone change Ib22a0f3007cb7ef6b4df6f48da5f4d018e905f55 sets the domain_id as the top-level parent project. However, this domain "parent" should not be considered in the nested quota code.
To see the issue, enable nested quotas with the latest Keystone changes and try to do a quota-show on a top-level project using the default quotas. Incorrectly, the response is all zeros.
[vagrant@vagrant cinder(keystone_admin)]$ openstack project show c9d31cc2191e40898e5adc49c691ded7
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | |
| domain_id | default |
| enabled | True |
| id | c9d31cc2191e40898e5adc49c691ded7 |
| is_domain | False |
| name | A |
| parent_id | default |
+-------------+----------------------------------+
[vagrant@vagrant cinder(keystone_admin)]$ cinder quota-show c9d31cc2191e40898e5adc49c691ded7
+-----------------------+-------+
| Property | Value |
+-----------------------+-------+
| backup_gigabytes | 0 |
| backups | 0 |
| gigabytes | 0 |
| gigabytes_lvmdriver-1 | 0 |
| per_volume_gigabytes | 0 |
| snapshots | 0 |
| snapshots_lvmdriver-1 | 0 |
| volumes | 0 |
| volumes_lvmdriver-1 | 0 |
+-----------------------+-------+
Reviewed: https:/
Committed: https:/
Submitter: Jenkins
Branch: master
commit 46bb7fe773724af
Author: Ryan McNair <email address hidden>
Date: Tue Mar 1 18:54:37 2016 +0000
Update quotas to handle domain acting as project
The Keystone change Ib22a0f3007cb7e
the domain_id as the top-level parent project. However, since a
domain is not a project and therefore has no effect on quota nesting,
the domain "parent" should not be considered in the nested quota code.
This patch updates the quota code to ignore the domain_id if it's
present in the parent tree.
Change-Id: I221cfc14b886ea
Closes-Bug: #1551911