2 Replies Latest reply: Oct 31, 2012 3:31 AM by kuljeet singh - RSS

    RMAN Backup in RAC

    SaikatBanerjee
      Hi!!

      Can RMAN backup be splitted accross instances so that the system overhead get reduced accross instances??


      Regards,
      Saikat
        • 1. Re: RMAN Backup in RAC
          Levi Pereira
          Read it:
          http://levipereira.wordpress.com/2012/05/25/tip-some-points-about-setting-up-rman-on-rac-environment/
          • 2. Re: RMAN Backup in RAC
            kuljeet singh -
            Saikat Banerjee wrote:
            Hi!!

            Can RMAN backup be splitted accross instances so that the system overhead get reduced accross instances??
            yes,by allocating channel for each instance.
            like
            CONFIGURE CHANNEL 1 DEVICE TYPE DISK CONNECT ‘sys/passwd@inst1′;
            CONFIGURE CHANNEL 2 DEVICE TYPE DISK CONNECT ‘sys/passwd@inst2′;

            http://oraclehandson.wordpress.com/2008/01/10/parallel-backup-using-rman-in-rac-environment/