After installation, you can modify the DNS settings for the networks configured for OpenStack management and API access.

Important:

Modifying the network DNS setting results in a brief interruption in the network connection.

Procedure

  1. In the vSphere Web Client, select Home > Inventories, and click the VMware Integrated OpenStack icon.
  2. Click the Manage tab and click the Networks tab.

    The Networks tab lists the Management and API network configurations, including their DNS addresses.

  3. Right-click the network name whose DNS setting you want to modify and choose Change DNS.
    Note:

    You can also select the network in the list, click All Actions and choose Change DNS.

  4. Modify the DNS and Secondary DNS IP addresses.
  5. Click OK.