This discussion is archived
1 Reply Latest reply: Dec 28, 2012 12:41 PM by L-MachineGun RSS

how to know rman backup execute prallel

user13344656 Newbie
Currently Being Moderated
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.


  • Correct Answers - 10 points
  • Helpful Answers - 5 points