Chapter 6. Viewing and managing quotas on DNS resources

Procedure

1. Confirm that the system OS_CLOUD variable is set for your cloud:

   $ echo $OS_CLOUD
   my_cloud

   Reset the variable if necessary:

   $ export OS_CLOUD=my_other_cloud

   As an alternative, you can specify the cloud name by adding the --os-cloud <cloud_name> option each time you run an openstack command.

2. View the DNS resource quotas set for your project:

   $ openstack dns quota list

   Sample output

   +-------------------+-------+
   | Field             | Value |
   +-------------------+-------+
   | api_export_size   | 1000  |
   | recordset_records | 20    |
   | zone_records      | 500   |
   | zone_recordsets   | 500   |
   | zones             | 10    |
   +-------------------+-------+

3. A RHOSO user with the admin role can query the quotas for other projects:

   1. Obtain the ID for the project whose quotas you want to modify.

      Remember the ID, because you need it for a later step.

      $ openstack project list

   2. Using the project ID, view the DNS resource quotas set for the project.

      Example

      In this example, the DNS quotas for project ID ecd4341280d645e5959d32a4b7659da1 are displayed:

      $ openstack dns quota list --project-id ecd4341280d645e5959d32a4b7659da1

      Sample output

      +-------------------+-------+
      | Field             | Value |
      +-------------------+-------+
      | api_export_size   | 2500  |
      | recordset_records | 25    |
      | zone_records      | 750   |
      | zone_recordsets   | 750   |
      | zones             | 25    |
      +-------------------+-------+

Procedure

1. Access the remote shell for the OpenStackClient pod from your workstation:

   $ oc rsh -n openstack openstackclient

2. Obtain the ID for the project whose quotas you want to modify.

   Remember the ID, because you need it for a later step.

   $ openstack project list

3. Using the project ID, modify a DNS resource quota for a project. For a list of available quotas, see Section 6.4, “DNS service quotas and their default values”.

   Example

   In this example, the zones quota has been modified. The total number of zones that project ID ecd4341280d645e5959d32a4b7659da1 can contain is 30:

   $ openstack dns quota set --project-id ecd4341280d645e5959d32a4b7659da1 --zones 30

   Sample output

   +-------------------+-------+
   | Field             | Value |
   +-------------------+-------+
   | api_export_size   | 1000  |
   | recordset_records | 20    |
   | zone_records      | 500   |
   | zone_recordsets   | 500   |
   | zones             | 30    |
   +-------------------+-------+

Procedure

1. Access the remote shell for the OpenStackClient pod from your workstation:

   $ oc rsh -n openstack openstackclient

2. Obtain the ID for the project whose quotas you want to reset.

   Remember the ID, because you need it for a later step.

   $ openstack project list

3. Using the project ID, reset the DNS resource quotas for a project.

   Example

   In this example, the quotas for a project whose ID is ecd4341280d645e5959d32a4b7659da1 are being reset to the default values:

   $ openstack dns quota reset \
   --project-id ecd4341280d645e5959d32a4b7659da1

   There is no output from a successful openstack dns quota reset command.