The Activity Monitor topology view displays icons that represent the state and configuration of the administered NetBackup system.
Connections in the topology indicate physical and logical connections of the devices:
Back up and restore activity, job failures, down services, and drive state status.
Drives that are physically located in a robotic library appear directly beneath the robotic library. Stand-alone drives are represented as individual drive objects.
Drive-to-device host connections are shown only if the drive is used for a request and the drive is in use by NetBackup. Robot-to-server connections and robotic library-to-volume database connections are always shown.
See Robots.