OpenStack endpoints required by NetBackup for OpenStack
NetBackup for OpenStack communicates with all services of OpenStack on a defined endpoint type. The endpoint type NetBackup for OpenStack uses to communicate with OpenStack is decided during the configuration of the NetBackup for OpenStack appliance. NetBackup for OpenStack supports public endpoints and internal endpoints.
An exception: The NetBackup for OpenStack appliance always requires access to the keystone admin endpoint.
The following network requirements can be identified this way:
NetBackup for OpenStack appliance needs access to the keystone admin endpoint on the admin endpoint network.
NetBackup for OpenStack appliance needs access to all endpoints of one type.