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How to increase SGA_MAX_SIZE and PGA_AGGREGATE_TARGET in 10g RAC

665881Aug 13 2009 — edited Aug 16 2009
All,

We have built new RAC environment with following configurations.

Linux - RHEL5
Oracle - 10.2.0.4.0
2 Node RAC environment.

Now the database is on live.

1. Now, I need to increase the SGA_MAX_SIZE and PGA_AGGREGATE_TARGET in this RAC environment.
Can somebody tell me the steps. Do I need to shutdown the database?
Note: Still OEM is not setup for this one.

2. Performance Testers are complaining about "High Response Time". Any guidance on this one?
This post has been answered by Surachart Opun on Aug 13 2009
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Locked on Sep 13 2009
Added on Aug 13 2009
#performance-availability, #rac, #real-application-clusters
6 comments
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