Re: RE: wait events and v$session_event

  • From: <ryan.gaffuri@xxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Tue, 11 May 2004 12:23:04 -0400

Cary,

Could you be a little more specific, I don't quite understand this? I am using 
one node right now for everything in my ETL process. However, we have 
load_balancing turned on. 

Also, why would I get file read waits if I just have one session running? 

 One note worth
mentioning here is that even the famous "I'll do TP on one RAC node and
query-only on the other" strategy is prone to lots of "global cache *"
activity.

Why? Because of the undo blocks that are used by both nodes.


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