redo per second (size)on exadata ?

  • From: amihay gonen <agonenil@xxxxxxxxx>
  • To: ORACLE-L <oracle-l@xxxxxxxxxxxxx>
  • Date: Thu, 28 Aug 2014 13:54:59 +0300

Hi all,
I've been asked by our VP to give estimation what is consider heavy system
OLTP  in term of redo per bytes rate.

She told to to test our exadata machine with load of 80Mb per second per
Node , and I've told her that I think it is too much .

if OLTP system with generate 80Mb* (2 nodes) per second that it means 576G
per hour .


I wonder if anyone work with such systems , what is the typical redo rate ?


thanks
amihay

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