Delphix Products

Expand all | Collapse all

RMAN compresseion

Jump to Best Answer
  • 1.  RMAN compresseion

    Posted 04-29-2016 04:19:00 AM
    Hello,

    When Delphix linking to Oracle database to do a initial load, does Delphix use RMAN compression to reduce the size of the channel sets ?

    Thanks,


  • 2.  RE: RMAN compresseion
    Best Answer

    Posted 04-29-2016 01:56:00 PM
    HJ,

    No, Delphix does not use RMAN backupset compression.  Instead, the Delphix Service Protocol (DSP) over which the SBT channels for RMAN are redirected employs its own compression over the wire.  Then, when the RMAN backups arrive on the Delphix appliance, they are compressed, deduplicated, etc at the block level when stored in the DxFS.

    Hope this helps...


  • 3.  RE: RMAN compresseion

    Posted 04-29-2016 09:33:00 PM
    Thanks