SAP Knowledge Base Article - Preview

3211986 - Database backup to tape does not use parallel copy processes - NetWeaver

Symptom

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

  • Use BRBACKUP to back up Oracle database to several backup tape devices in parallel
  • Parameter exec_parallel is set to 2 or higher.
  • Parameter tape_address & tape_address_rew are set with one device address.
  • Only one process is doing Data files copy


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Environment

NetWeaver on Oracle database

Product

SAP NetWeaver 7.4 ; SAP NetWeaver 7.5

Keywords

tape, exec_parallel, tape_address, tape_address_rew , KBA , BC-DB-ORA-DBA , Database Administration , Problem

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