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9 Replies Latest reply: Oct 4, 2009 1:51 AM by 649606 RSS

R12 Multi node installation

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Dear Gurus,

I am doing multimode installation of R12 as follows:
Box 1 - AppsTier
Create user applmgr
All pre-requisites of linux os
Create stage
Total space available 100Gb for AppsTier
One mount point
/apps permission: 777 owner: applmgr group: dba
Set domain in /etc/hosts file (ip address      hostname) ex: apps
Box 2 - BdTier
Create user oracle
All pre-requisities of linux
Total space available 300Gb for AppsTier
Two mount point
/oracle - 25Gb permission 777 owner: oracle group: dba
/data - 275Gb permission 777 owner: oracle group: dba
Set domain in /etc/hosts file (ip address      hostname) ex: db
Now following are my questions:
When I start rapidwiz on Box 1 (Apps) as root and reach on a screen where it ask for Database Node Configuration information I am giving the following:

Database Type: PROD
Database SID : PROD
Hostname: db
Domain name:
Operating System: Linux X86
Database OS user: oracle
Database OS Group: dba
Base directory : /oracle
But when I click on next it tell me Unable to write to following directory. Please check for the permissions. Please advice what I am doing is correct ? Also when I click on Brows button of Base Directory it show me the directory structure of Box 1 which is for Apps but I need to see the directory structure of Box 2 Db.
Please share your valuable suggestion

Thanks in advance


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