Re: Job taking longer with more RAC nodes

  • From: john d parker <orclwzrd@xxxxxxxxx>
  • To: Amir.Hameed@xxxxxxxxx, oracle-l@xxxxxxxxxxxxx, racdba-bounce@xxxxxxxxxxxxx
  • Date: Thu, 9 Mar 2006 13:34:44 -0800 (PST)

Do you have any degree of parallelism? or is parallel degree set to

In general, A well behaved app will perform approx the same on RAC
maybe even marginally slower. A poorly behaved app will absolutely
stink when moved to RAC. RAC is not a performance enhancing solution.


--- "Hameed, Amir" <Amir.Hameed@xxxxxxxxx> wrote:

> Folks,
> I need some help in understanding why a job is taking longer when it
> is
> run in multiple nodes under RAC versus a single node in RAC and with
> disabled. 

Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 

Other related posts: