R12 two node installation

Hi All,
I have to do two node R12 installation, please guide me how to procede because I could not see any option like "Sinlge node " and "Mult node" as it was in 11i, I want to have my database on one server and my application on second server
Regds

Hi
I am new to Oracle E-business suite. I am trying to install R12 on single node/sincgle user istall on Linux 32bit. I followed the Oracle Doc ID:4012310.1 and follwoing the instructions from http://download-east.oracle.com/docs/cd/B40089_09/current/acrobat/120oaig.pdf.
I created stage area by extracting the files downloaded from Oracle edelivery site.
Created user "Oracle" and gave permissions to access stageR12 directory.
Logged in as Oracle and try to run ./rapidwiz throws the follwoing error:
Rapid Install wizard is validating your filesystem.....
4 DVD labels found
Rapid install wizard will now launch the java interface .....
[oracle@localhost rapidwiz]$ Exceprion in the thread "main" java.lang.noclassdeffounderror:
Orcle/apps/ad/util/logfile
at oracle.apps.as.rapidwiz.RIWizard.main(RIWIZard.java.1419)
Please help
Thanks
Raj

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Hi,
we have 2 node installation of R12.1.1
Node A: Database & Batch Processing
Node B: Application Services(Root service, web entry point services, web application services & other services)
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Should i have to select root services in primary application node(node A)
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Edited by: user12257829 on Nov 22, 2009 9:53 PM

Hi,
According to your configuration, root services should be enabled on (Node B). In addition to "Oracle Applications Installation" manual, please see (Note: 406558.1 - Configuring Applications Node Services in Oracle E-Business Suite Release 12) for details.
Regards,
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Dear Gurus,
I am doing multimode installation of R12 as follows:
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All pre-requisites of linux os
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/apps permission: 777 owner: applmgr group: dba
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Kirin,
Srini is correct. You should start with the database node configuration first. Run rapidwiz on the database node first, then run rapidwiz on the second node (apps tier). Reference section 2-1 of [Oracle Applications Installation Guide: Using Rapid Install|http://download.oracle.com/docs/cd/B40089_10/current/acrobat/120oaig.pdf|R12 Install Guide]:
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[http://only4left.jpiwowar.com|http://only4left.jpiwowar.com|Shameless plug for my low-volume blog]

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Hi,
Node 1:
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Hi,
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11g.DBA wrote:
Need to implement Oracle RAC on two nodes.I am trying it first time so need some basic advice from you all regarding the basic requirements for installing RAC.
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userArshad wrote:
Thanks Hans.
To be specific I have to install Database control .that means I need to use the GUI .
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Could any one let me know the approach for 2 node rac and 2 node application upgrade. I am clear about the database upgrade, but could any one let me know, do I need to upgrade r12 as a single node and then copy the upgraded binaries to second node and run autoconfig? It will be help full if someone shares the document to upgrade ebs on multinode architecture.You have to upgrade the multi-node installation the same way you upgrade a single node installation. You need to run Rapid Install and the main upgrade patch driver on each node (each node where APPL_TOP is presented).
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