Main Components
NetBackup for OpenStack has four main software components:
NetBackup for OpenStack ships as a QCOW2 image. User can instantiate one or more virtual machines from the QCOW2 image on standalone KVM boxes.
NetBackup for OpenStack datamover API (NBOSDMAPI) is a python module that is installed on all OpenStack controller nodes where the nova-api service is running.
NetBackup for OpenStack datamover (NBOSDM) is a python module that is installed on every OpenStack compute nodes
NetBackup for OpenStack horizon plug-in is installed as an add-on to horizon servers. This module is installed on every server that runs horizon service.