1 Reply Latest reply: Dec 28, 2012 2:41 PM by L-MachineGun RSS

    how to know rman backup execute prallel

    GolfStar03
      DB=11.2.0.3
      Rac with 2 nodes
      I have the following Script for RMAN backup:
      run {
      ALLOCATE CHANNEL ch1 device type disk CONNECT 'sys/Devsys@DEV1';
      ALLOCATE CHANNEL ch2 device type disk CONNECT 'sys/Devsys@DEV2';
      recover copy of database with tag 'INCR_BACKUP';
      backup incremental level 1 for recover of copy with tag 'INCR_BACKUP' database;
      }
      and configure parallelism on device type disk.
      How could i test that my Rman Backup Execute parallel?
      because the backup time with 2 channels or one is the same.