What are the recomended init.ora params?

Question

Hi,
I am following the Doc ID: 298877.1 of MetaLink.
Let we have
50 captures processes on Central Servers which are capturing the "ABC" Schema (DDL's,DML's),
50 propagations (Each capture process has it's own Propagation queue),
50 apply (All 50 sites apply processes apply changes on central server).
DEL Machine 2950: RAM=4GB :
My capture process state is "Pause For Flow Control..".
All sites and central server used same schema:
My current setting are:(Which I selected)
--> Compatible='10.2.0.1.0'
--> SHARED_POOL_SIZE=140M
--> PARALLEL_MAX_SERVERS=200
--> JOB_QUEUE_PROCESSES=100
--> OPEN_LINKS=30
--> PROCESSES=500
--> SESSIONS=70
--> SGA_MAX_SIZE=500M
--> STREAMS_POOL_SIZE=200M
Can anyone help me to proper setting up the following init.ora parameters?
--> SHARED_POOL_SIZE
--> PARALLEL_MAX_SERVERS
--> JOB_QUEUE_PROCESSES
--> OPEN_LINKS
--> PROCESSES
--> SESSIONS
--> SGA_MAX_SIZE
--> STREAMS_POOL_SIZE
Thanks,
Faziarain
Edited by: [email protected] on Aug 5, 2009 4:17 AM

Answer 1

The recommended init parameters are clearly spelled out in the docs at http://tahiti.oracle.com and no doubt you can read them as well as we can.
My only recommendation would be to patch to 10.2.0.4 first.
PS: Some of the things you are asking about no one can possibly answer without knowing everything about how the system is used. For example
the number of open database links? Are they used by anything else? How can we know. Number of session? How can we possibly know the number
of connected sessions on your server? This is something you need to do yourself or ask your DBA to help you.