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Integrating SAP R/3 and Data Protector
Integration Concept
Chapter 2150
• BRRESTORE
This utility restores the backed up data using the BRBACKUP and
BRARCHIVE utilities.
These backup utilities can be started directly using Data Protector, or
interactively using SAPDBA, which is an SAP R/3 administration utility.
NOTE Data Protector supports all SAP R/3 backup utilities options, except for
the -a and -b options. In order for Data Protector to support also the -a
and -b options, set the OB2BRTNOSECU omnirc variable to 1. For more
information about the omnirc file, refer to the HP OpenView Storage
Data Protector Zero Downtime Backup Administrator’s Guide.
Data Protector
Integration
Software
The Data Protector integration software consists of the following
components, as depicted in Figure 2-1 on page 151.
•The backint program is a backup interface between the Data
Protector software and the SAP R/3 backup and restore tools.
It is started using BRBACKUP or BRARCHIVE during a backup
session, and BRRESTORE during a restore session.
•The sapback program performs the actual backup of files.
•The saprest program performs the actual restore of files.
• The Data Protector Database Library links Data Protector and Oracle
Server software. This is required only if SAP R/3 is backed up in the
RMAN mode.
•The omnisap.exe program is used by Data Protector to start the
SAP R/3 backup tools.
•The testbar2 utility checks the Data Protector part of the
integration.
•The util_sap.exe program is used by Data Protector to configure
the integration.
• The configuration file on the Cell Manager system contains data
needed by Data Protector to run backups and restores.