Database Administration (MOSC)

MOSC Banner

How to allocate huge memory for SGA?

edited Apr 6, 2010 7:00PM in Database Administration (MOSC) 3 commentsAnswered
  *** Oracle is currently working on an SR on this topic, while we are diagnosing the problem we are opening up this question to our user community so they can add perspective to the solution based on their real world experience ***
Problem : How to allocate huge memory for SGA?
Database: 10.2.0.4 
OS :  Linux X86-64
Description : 
We have got a server with 64 GB  RAM.
This is the first server with 64GB RAM in our environment.

In general, we use to set the values with below formula,
pga_aggregate_target=<value> #20% of the RAM size
sga_target=<value> #40% of the RAM size
shared_pool_size=<value> #20% on the SGA_TARGET value

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center