Question on multi-node R12 install

I assume that for a Multi-node install of R12, we have to run rapidwiz on nodeA and choose "Install Oracle Application release 12.1.1" , choose the appropriate services for this node ex: "Batch Processing"
then once the install is done, copy the config.txt file over to NodeB and run rapidwiz on nodeB and choose "Install Oracle Application release 12.1.1" , choose the appropriate services for this node ex: "Web, root and other services" ..
This is not really clear in the R12 Rapid Install guide
Can someone confirm
Thanks

Hi;
Briefly you should follow those:
1. Copy stage both server
2. Create same mount point both server (let us say /u01)
3. Create same folder on both server under /u01 (let us say /u01/PROD)
4. Give 777 permission to stage and /u01/PROD folder
5. Dont forget to both server entery to /etc/hosts on both server
6. Start installation first db side
7. While you are making multinode installation copy config.txt to apps server
8. Start installation on apps server and give config.txt for instalaltion
PS: Ofcourse create user :)
Hope it helps
Regard
Helios

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Identify to which mid-tier you are be connected on a multi-node R12 env

How can we identify to which mid-tier we are be connected on a multi-node R12 environment through backend
Do someone have a handy script to get the details of the connected sessions on each middle-tier node

hi
user481019 wrote:
How can we identify to which mid-tier we are be connected on a multi-node R12 environment through backendFND_NODES table contains information about node_names and services enabled on a node.
In multinode instance if you want to know which node is running what services, You can query the fnd_nodes and get that information.
Do someone have a handy script to get the details of the connected sessions on each middle-tier nodefnd_logins
fnd_user
v$process
v$session
REM
REM It's configured to work with SQL Directory (SQLDIR).
REM SQLDIR is a utility that allows easy organization and
REM execution of SQL*Plus scripts using user-friendly menu.
REM
REM
REM File:
REM a_user_ses_R11i.10.2.sql
REM
REM <SQLDIR_GRP>APPS APPS_ADMIN USER MOST</SQLDIR_GRP>
REM
REM SQLDIR Group Descriptions:
REM     APPS     -     APPS General
REM     APPS_INST     -     APPS Installation
REM     APPS_CONC_PROG     -     APPS Concurrent Programs
REM     APPS_CONC_MAN     -     APPS Concurrent Managers
REM     APPS_ADMIN     -     APPS Administration
REM     DBF     - Data Files
REM     TABSP     - Tablespace
REM     UTIL     - Utility
REM     INDX     - Index
REM     LOG     - Redo Log
REM     RBS     - Rollback
REM     MAINT     - Maintenance
REM     REVERSE     - Reverse Engineering
REM     SGA     - SGA Maintenance
REM     TAB     - Table
REM     USER     - User Management
REM     STATS     - Statistics
REM     STORAGE     - Storage Management
REM     INIT     - Database Init Parameters
REM     LATCH     - Latches
REM     LOCK     - Locks
REM     SEGMENT     - Segment Management
REM     BACKUP     - Backup Management
REM     PQ     - Parallel Query
REM     TRACE     - SQL Tracing Tuning
REM     PART     - Partitioning
REM     MOST     - Favorite Scripts
REM
REM
REM
REM
REM Purpose:
REM <SQLDIR_TXT>
REM     This script reports APPS active middle-tier sessions
REM     (works with newest 11.5.10.2 framework)
REM </SQLDIR_TXT>
REM
REM Usage:
REM a_user_ses_R11i.10.2.sql
REM
REM Example:
REM a_user_ses_R11i.10.2.sql
REM
accept 1 prompt "Enter the type of sessions you'd like to report on web: "
set lines 132
set trims on
col db_pid format a6 heading "DB-PID"
col mt_pid format a6 heading "MT-PID"
col sid_serial     format a16 heading "USR:SID,SERIAL"
col apps_user format a12 heading "Apps User"
col apps_logon_time     format a15 heading "-- Apps --|Logon Time"
col mt_detail     format a15 heading "Middle Tier"
col mt_start_time     format a15 heading "-- M-Tier --|Logon Time"
col module     format a10 heading "Module"
col action     format a35 heading "Module Detail"
alter session set nls_date_format='MON-DD HH24:MI';
select /*+ ORDERED */
p.spid db_pid
, s.process mt_pid
, s.username||':'||SUBSTR(s.sid||','||s.serial#,1,15 ) sid_serial
, fl.start_time apps_logon_time
, fu.user_name apps_user
, s.machine||'.'||s.osuser mt_detail
--, logon_time mt_start_time
, substr(module,1,10) module, action
from fnd_logins fl
, fnd_user fu
, v$process p
, v$session s
where decode('&&1','web',fl.spid,1)=decode('&&1','web',s .process,1)
and fl.pid=p.pid
and fl.process_spid=p.spid
and fl.serial#=p.serial#
and s.process is not null
and s.paddr = p.addr
and fl.user_id=fu.user_id
and fl.end_time is null
please see this
https://forums.oracle.com/forums/search.jspa?threadID=&q=Connected+users&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
;) AppsMAsti ;)
Sharing is Caring

Has anyone installed XMLP in a multi-node appsTiers environment?

We are experiencing a problem with installing XMLP 4.5.
Our EBS 11i(11.5.9) configuration: dbTier is on HP-UX, admin/CM of appsTier is on HP-UX and web/forms of appsTier is on Windows, i.e two nodes appsTier.
Applying the major patch 3554613 (XMLP 4.5) created $APPL_TOP/xdo/11.5.0 on both UNIX and Windows nodes. But the $JAVA_TOP/oracle/apps/xdo is only created on UNIX node.
When we reported the problem of XMLP in relation to OA Framework (see my other posting on this forum) to Oracle, the support engineer said the patch should create %JAVA_TOP%\oracle\apps\xdo on Windows too. But he is not sure as he only has a single node environment.
We tried a couple of times of reapplying the patch without any luck.
We start wondering if the XMLP 4.5 can be successfully installed in a multi-node appsTiers environment.
So my question is:
Has anyone successfully installed XMLP in a multi-node appsTiers environment?
Thanks.

Hi
XMLP is installed on the apps middle tier so it should be no problem. The only thing, once you have it installed is if you want to use our cfg file you'll need to have the cfg file installed on all nodes.
Whats the TAR number ?
Tim

R12 Multi node installation

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.domainname.com hostname) ex: 192.168.1.10 apps.rana.com 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.domainname.com hostname) ex: 192.168.1.11 db.rana.com 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: rana.com
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
Kiran

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]:
You need to carry out the relevant steps on each node that
will be part of your Applications system, for example a database node
and two Applications nodes. Where applicable, operations should be
carried out on the database node first. (I think I'm okay quoting that here, since this is an OTN-hosted document, not a Metalink document).
Regards,
John P.
[http://only4left.jpiwowar.com|http://only4left.jpiwowar.com|Shameless plug for my low-volume blog]

EBS R12 multi node architecuture upgrade

Hi,
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.

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).
I do not think there is a document just for multi-node installation as it is similar to single node installation.
Thanks,
Hussein

Multi-Node RAC-EBS R12 document

Hi All,
I am looking for high level steps for a clone of a multi-node RAC-EBS install along with expected times.
Could someone please share such a document for R12?
Thanks for your time!
Regards,

Hi
It is mandatory to be certified for RAC clones.
Note: 783188.1 - Certified RAC Scenarios for E-Business Suite Cloning
You have not mentioned what kind of clone do you looking for whether it's Multi-Multi or Multi -Single,please see the below thread for multi to single instance
Please see this docs
Clone multi-node RAC and ASM to single node
Thanks
yakub

9iAS multi-node install (Rel 1)

Can anyone point me to a link that gives the steps of taking the DB tier of an existing 9iAS (Rel 1) install to a new DB on a new box? A little more than just the concept level.
I thought that the answer would be in the standard install guides . or, Metalink . . . But I have only found one brief mention that says the OUI handles the installation of just the DB tier (8.1.7) on a new box. (I know there is a lot more than just selecting a box in the OUI).
Has anyone already done this?
Thanks!

Please see "Oracle Applications Installation Guide: Using Rapid Install" manual -- http://download.oracle.com/docs/cd/B53825_03/current/acrobat/121oaig.pdf
Also, please see old threads for similar discussion.
Multi Node Installation for EBS 12.1.1
Multi Node Installation for EBS 12.1.1
EBS 12.1.1 multinode installation
EBS 12.1.1 multinode installation
Thanks,
Hussein

11.5.10 multi-node instalation

Hi,
I'm trying to install 11i on Oracle Linux in multi-node mode. I have two servers (fin-01 and fin-02) and decided to use fin-02 for DB and CM, fin-01 for the rest. Installation starts on fin-01. But System Check Status showed in 'Database Install Check', that "RW-40000: Warring: Unable to establish a Database connection. Please make sure the database is up before continuing with this install. Connection string used - jdbc: oracle:thin: @fin-02.domain:1521:VIS"
Is that means, that I need to install DB before?
regards,
Krystian

Hi;
You need to start installation from db tier.Please see:
multinode installation steps
multinode patch
Regard
Helios

Create New Oracle R12 Server with multi nodes and migrate the Production Data on it ?

Good Day,
I have New Task and I don't know how to start.
Am working on Oracle Application 12.1.3
And Database 11.2.3
OS Redhat Linux 6.1
My Production Server have the database and the application on the same Server (Single node),
I want to create another 2 Servers with same Operating system to separate the application and the Database to be each one on separate server (Multi Nodes),
And Migrate the Production Server Data on It?
And i need to know how many days it will takes because we are live now ?
Regards

Install the OS on the new servers -- Oracle E-Business Suite Installation and Upgrade Notes Release 12 (12.1.1) for Linux x86-64 (Doc ID 761566.1)
Use Rapid Clone to move the application/database to the new server.
Rapid Clone Documentation Resources For Release 11i and 12 (Doc ID 799735.1)
Cloning Oracle Applications Release 12 with Rapid Clone (Doc ID 406982.1)
For the duration, it depends on the size of your application/database and how long it takes to copy the files.
Thanks,
Hussein

R12 Single node to Multi-node Configuration

Hi All!
We have a single node setup (Applications and Database are on the same server). Now, our management decided to setup a Multi-node configuration and i'm the one who will do this.
The plan is to use Oracle ASM and RAC for the database and for the Application is to have a multiple application servers. For the database, we will be using a minimum of 3 servers and another 3 servers for the application. Is this possible? How can this be done. Can someone point or give some link or infos on how to do this. We're going to use the existing data on the single node server.
Thanks and Regards,
cmadiam82

Hi,
We have a single node setup (Applications and Database are on the same server). Now, our management decided to setup a Multi-node configuration and i'm the one who will do this.Contratulations. This is a good oppurtunity.
The plan is to use Oracle ASM and RAC for the database and for the Application is to have a multiple application servers. For the database, we will be using a minimum of 3 servers and another 3 servers for the application. Is this possible? How can this be done. Can someone point or give some link or infos on how to do this. We're going to use the existing data on the single node server.For a start you can read
http://gjilevski.wordpress.com/2009/12/13/rac-enabling-ebs-12-1-1/
http://www.appsdba.info/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=52&MMN_position=44:44
http://www.appsdba.info/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=61&MMN_position=57:57
Thanks

How to setup multi node installation

Hi all,
I have successfully installed Oracle E-Business Suite 11.5.10 in a single node.
But, I would like to get some suggestions on How to perform the multinode installation in which all the application tier servers in independent nodes?
If the nodes are placed in different places geographically, how can I move all these nodes in to a single network? Is this possible?
Please guide me.
Thanking in advance
Rameshkumar

1. Is it right if I assumed that we must check that
box if we want to install apps tier in more than one
server so that if we only want to install apps tier
in only one server then we don't need to check that
option? Or we better check it even no matter how many
server we installed apps tier into? You only need to check that box if you intend to used a shared application tier filesystem for a multi-node installation. If you are only going to have one app tier server, you don't need to check the box. If you plan on multiple apps tiers, each with its own copy of the application tier file system, you also don't need to check that box.
2. If I still uncheck that option will there be any
problem such as in backup & restore, clone, testing
activity, etc?No, should not be any problem at all.
3. When we created user for each db tier and apps
tier, what will be better, create the same user for
both tiers or differentiate user for each db tier and
apps tier? I'm thinking of using same user for both
tiers to avoid privilege problem later on.
I'd recommend the same user for application tier files on all nodes in the system, and a different user for database-tier files. For example, in our system the database software (RDBMS ORACLE_HOME) and database datafiles are owned by 'oracle', and the EBS application files (APPL_TOP, forms and web server, etc) are owned by a user called 'applprod' (though of course you should choose a user name that makes sense in your environment.
4. Can we start clone process in db tier and apps tier >paralel in multinode environment or still start clone >process in db tier first then apps tier?Still need to do the db tier first, since 'adcfgclone.pl appsTier' will want to talk to a database. :-)
Regards,
John P.
Message was edited by:
jpiwowar (forgot to answer the 4th question the first time, whoops)

Administrative Node for Multi-node EBS

Hi hussein,
What do you mean by "administrative node" in EBS? Is it the CM manager node?
By the way, we had a meeting with Oracle Technical Support. Our client get their services to implement "RAC" to
the EBS R12, which was awarded to us for implementation. I am very thankful they have it outsourced to Oracle.
The Oracle tech support pre-reqs to implement RAC was to install it on multi-node, say node1 for apps tier and
node2 for Db tier, and he told me to put the "administrative node" on the Db tier so that it will be capable of
paraller processing.
How do you put the administrative node to the Db tier during cloning? or splitting of nodes?
Thanks a lot
ms k

Hi,
The disk must be writable by both apps tier, right? To have unified appl_topThis is right in case you have shared application tier filesystem (the disk is shared, so locking mechanism should be handled by the disk). But, the unified APPL_TOP concept has nothing to do with the shared disk. In 11i, with a tradition multi-node installation, we used to have a different application tier files on each node. For example, let's say you have the forms/web installed on one server "Server A", and the CM installed on another server "Server B", in this case you will not find the CM script or the reports on "Server A", and in order to move the files you have to clone the tier. In R12, the unified concept makes the management of the files easier as Rapid Install installs ALL the application files on all the application tier nodes, so you just update the context file to tell the application that this node will be used as a CM/Forms/Web node, and you run the script on the node where you want the application component to be running.
Regards,
Hussein

Clone multi-node RAC and ASM to single node

Hi everyone.
I need clone system with 3 application server and 2 oracle database RAC and ASM to single-node. The operating system is RHEL 5.
I see some metalink notes, but we can't found nothing. I find notes with multi-node to single-node, but nothing with RAC to non-RAC.
The eBS version is 11.5.10.2 and database version is 10.2.0.3
Is possible this clone?
Thanks very much.

Hi User;
Please follow below and see its helpful:
EBS R12 with RAC and non-RAC
Re: RAC to single instance ebs R12
Re: Clone Oracle Apps 11.5.10.2 RacDB to Non-RAC DB
Re: CLONING R12 RAC to NON RAC CLONING giving error RMAN-05517 temporary file
[b]Migrating the DB-Tier (DB and CM) to Two node non RAC cluster[/b]
Also check:
http://www.oracle.com/technology/pub/articles/chan_sing2rac_install.html
Regard
Helios

Oracle 10g multi node installation

Hi,
Multi node installation for Oracle 10g Appl Server
- Node A: Install core business Database server.
- Node B: Install Application Server Infrastructure (OID, repository database).
- Node C: Install Application server middle tier (forms, reports, portal, discoverer, java) at node C. must specify the OID server (node B). And configurre tnsnames to access database server (node A).
steps for this. Any doc or link
Thanking you
regards,

As simple as you mentioned.
1.- Install db in node A
2.- Install Infra in node B, you will get a servername and port for OID (look on $OH/install/portlist.ini to get it), and the password, usually the same as for the System and Sys users for the repository.
3.- Install Apps in node C, even if you install infra and apps in same node, the installer will always promp for the OID server name and port wich I mentioned earlier.
4.- Configure node C tnsnames to access node A
Hope this helps
Greetings.

Migrating from single-node to multi-node (2 Node)

Hi,
We have decided to migrate our existing 11.5.9 application from single-node to 2 Node(multi-node). Please let me know what services should reside on each node (Recommended by Oracle).
Forms, Reports, Apache on one node and CM, Admin, DB on another ?
(or)
DB on one node and all other on another node ?
And please let me know the steps I should follow to achieve the task as well.
Thank & Regards,
Abdullah

Hi;
I suggest please review our previous posts and check notes:
shared appltop/distributed appltop
Re: two nodes
In R12 shared appltop/distributed appltop
shared appltop -Which node
Re: shared appltop
Shared appltop in R12
Shared appltop in R12
shared APPL TOP or shared application
shared APPL TOP or shared application
Regard
Helios

Question on multi-node R12 install

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