Help sizing Oracle 9iAS on Sun servers

From: ToniD <tonid_news_at_hotmail.com>
Date: 29 May 2003 09:17:08 -0700
Message-ID: <c0de09b.0305290817.10101442@posting.google.com>

Hi people,

I'm a newbie on Oracle 9iAS and I need help to size an Application Server with Database project.
I give you more details about:
- Systems will have 100 users using diary the platform

30.000-35.000 users can visit the website
In some periods, 500 users can update data concurrently
Concurrently, 1.500 users can make consult queries Some guys said me that iAS takes a lot of cpu use and memory and relation 1 cpu per 4GB of RAM. I think on 3 Sun Fire V480 with 4x900MHz and 16GB of RAM for iAS. These 3 servers are connected on a F5 BIG-IP 2000 (redundant) to offer HA and LB. For webservers, 3 Sun Fire V210 with 1Ghz and 1GB of RAM, one for each iAS. For database, I think on 2 Sun Fire V880 with 8x900MHz and 16GB of RAM. Software, Oracle RAC Where can I find information about sizing, benchmarks ? Any suggestions about configuration ?

Thanks Received on Thu May 29 2003 - 11:17:08 CDT