Backup Administration 
In the Backup area (backup administration), you can use TREX in the highly-available version as SAP NetWeaver BI Accelerator.
Caution
The concept for the BI Accelerator high-availability and the backup function in the TREX admin tool (standalone) are available as of SAP NetWeaver 7.0 SPS 15.
Note
For more information about BI Accelerator, see Performance Optimization with SAP NetWeaver BI Accelerator and the SAP Community Network (SDN) at www.sdn.sap.com/irj/sdn/bia.