Migration of Oracle DB (32 Bit) to 64 Bit

Source :
Linux OS 32 bit
Processor Xeon 32 bit x 2 HT enabled
Target
Linux OS 64 bit (AMD processor)
Processor Intel Quad x 2 HT enabled
I wanted to take OS backup of full oracle software and DB from source and paste it to target machine
Will it be working fine or not ?
What would be aspect i have to keep in mind ?

Its available on https://support.oracle.com and you need CSI license for the same.
It is not available for public use.
You can refer to oracle documentation depending upon your version and OS..
http://download.oracle.com/docs/html/B13831_01/ap_64bit.htm#CHDCDAGE
http://download.oracle.com/docs/cd/B19306_01/server.102/b14238/intro.htm#i1008703
Regards
Rajesh

Similar Messages

DB Migration from oracle 8.1 32bit to 64 bit

Hi,
We are working on oracle 8.1 on 32 bit on solaris 64bit operating system. We are working on SAP R/3 4.6C.
We want to migrate our oracle database form 32 bit to 64 bit.
If anyone can help me with some documentation, it would be helpful. Please send to my mail id [email protected]
Also, please suggest some preperatory steps for the same.
Thanks,
Sailesh K

Dear ,
you are going to upgrade from 8.1.7.3 (32-bit) to 8.1.7.3 (64-bit). This
applies if you are running Java inside the database.
1) Shutdown your 32-bit 8.1.7.3 database. Shutdown the listener.
2) Take a cold backup of this database.
3) Install Oracle RDBMS 8.1.7.0 (64-bit)
4) Apply patchset 8.1.7.3 (64-bit) to this oracle home.
5) Copy your init.ora from the 32-bit home to the 64-bit home.
6) Edit the init.ora of the 64-bit ORACLE_HOME so that the following
    parameters are set as follows:
    aq_tm_processes = 0
    job_queue_processes = 0
    systemtrig_enabled = FALSE
    db_block_buffers= (at least 2000)
    shared_pool_size= (at least 150MB)
    java_pool_size= (at least 20MB)
7) sqlplus internal or sys
    startup restrict your 8.1.7.3 database using the ORACLE HOME of
    8.1.7.3(64-bit).
8) delete from duc$ where pack='JIS$INTERCEPTOR$' and proc='USER_DROPPED';
    commit;
    @?/rdbms/admin/utlip.sql
9) Go to Metalink, select Patches, and put in 1994933 for the 'Patch Number'.
    It will come up with a patch saying that it is for HP, but it is actually
    generic for Oracle on all platforms.
    After downloading the patch, extract it and keep track of where you put
    the rmsro.sql and invalidate.sql files.
10) Now run the following, again from sql*plus connected as internal or sys:
    SQL> @?/javavm/install/initjvmaux.sql
    SQL> @<directory where you placed the files from step 9>/rmsro.sql
    SQL> call rmsro.run();
    SQL> @<directory where you placed the files from step 9>/invalidate.sql
11) shutdown normal the database
12) If you are following this procedure because you are converting word size
    from 8.1.7.3 32-bit to 8.1.7.3 64-bit *ON SOLARIS*, then you also need
    to apply another fix.
    Go to Metalink, select Patches, and put in 2209569 for the 'Patch Number'.
    After downloading the patch, extract it and put the classes.bin file from
    the downloaded patch into $ORACLE_HOME/javavm/admin. This will replace the
    classes.bin file which is already there.
13) Startup restrict your 64-bit 8.1.7.3 database
14) Sql*plus internal or sys and type
    SQL> create or replace java system
      2 /
15) Shutdown the database
16) Startup restrict the database, connect as internal or sys and run
    SQL> @?/rdbms/admin/utlrp.sql;
    -- To check on the progress of utlrp.sql, you can open a second sql
       prompt and do a select count(*) from dba_objects where status!='VALID';
       This count should keep decreasing as the script progresses to
       revalidate all the objects.
    -- If you get an ORA-29554 unhandled Java out of memory condition error,
       simply rerun utlrp.sql again and it will pick up where it left off.
17) Shutdown the database
    (Note: you may get an ORA-600 [729] error, which can be ignored.
    If that is the case, simply do a shutdown abort before continuing)
18) Change the SYSTEMTRIG_ENABLED parameter in your init.ora as follows.
    SYSTEMTRIG_ENABLED =TRUE
19) Startup restrict, connect as internal or sys and run:
    SQL> insert into duc$ (owner, pack, proc, field1, operation#, seq)
         values ('SYS','JIS$INTERCEPTOR$','USER_DROPPED',0,1,1);
    SQL> commit;
20) shutdown the database
21) Modify the database startup parameters JOB_QUEUE_PROCESSES and
    AQ_TM_PROCESSES (and shared_pool_size/java_pool_size/db_block_buffers if
    you modified them earlier) back to their original values.
22) restart the database
23) check that you are able to startup & shutdown normally the database
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Regards
vinod

Migration from Oracle 9i 32 bit to Oracle 10G 64 bit on Windows 2003 Server

I am working on migrating Oracle 9i 32 bit to Oracle 10G 64 bit on Windows 2003 from Old server to new server. We have db around 500 GB and 3 schemas. I installed Oracle 10G on new server, created tablespaces, schema's blah blah and now doing export and import at schema level from old server to new server.
Import is taking more than 4 to 5 hours on new server. My manager is saying, window time is bit longer and he wants me to try possiblities to make this process faster. Can some one help me on this, to use the best possible method to complete this process faster?
Will below step work, if I try?
If I install, oracle 9i and 10g both on new server in different home directories and take the hot backup from old machine and restore on new machine in 9i home directory and use the upgrade configuration assistant from 10g and do the upgrade? Pls advice.
Thanks in advance,
Hari babu
Edited by: user6367891 on Mar 2, 2010 5:28 AM

It looks good.
I have one question in below steps:
To migrate an Oracle9i or older database to an Oracle Database 10g Release 1 (10.1) database for 64-bit Windows:
1 Perform steps 1 - 11 in "Migrating an Oracle Database 10g Release 1 (10.1) Database".
2 Shut down the database on the 64-bit computer:
SQL> SHUTDOWN IMMEDIATE;
3 Start the database migration:
SQL> STARTUP MIGRATE;
4 Migrate the database as described in Chapter 3, "Upgrading a Database to the New Oracle Database 10g Release" in Oracle Database Upgrade Guide.
In step 4, it says, migrate database as described in chapter 3. In chapter 3, it says, to do the upgrade the process using dbca or manually. Pls confirm whether do the upgrade process after issuing startup migrate or not.
Thanks in advance.

Migration of Oracle 32-bit to 64-bit on same Windows host.

Hi,
Title: Migration of Oracle 32-bit to 64-bit on same Windows host.
We have windows host x64 bit. Oracle is 10g 32 bit and we want to migrate it to 10g 64 bit. I would like to know the steps. Note 940811 is not clear enough.
Please help.
Many thanks,
Mohan.

Hi,
I think SAP Note 940811 is not relevant to your case as far as I understand your case in your previous thread because you are already on oracle 10.2 and there is no upgrade required.
Please check SAP note 192822 and please check below extract from this note:
      5. Can I switch to 64-bit, even though I already run the same oracle release on 32-bit?
      Yes. The only thing that needs to be done is
run del_ora.csh to delete the 32-bit software
install the 64-bit software
start the database.
As the wordsize changes with 64-bit, all pl-sql-predures should be recompiled.
      Therefore please run the following two scipts on db-level:
      @$ORACLE_HOME/rdbms/admin/utlip.sql -invalidates all plsql-procedures
      @$ORACLE_HOME/rdbms/admin/utlrp.sql -recreates the plsql-procedures with the new word size
Thanks
Sunny

Migration from 32-bit to 64-bit on Oracle 9.2.0.5

Hi guys.
I have two question for migration 32 bit to 64 (x86_64) bits on Oracle 9.2.0.5 for SAP 4.7 Enterprise?
1.- When i migrated 32 bits to 64 (x86_64) bits is necesary migrated to Oracle 10 ?
In the note SAP Note 960769 - Windows: Migration from 32-bit to 64-bit (x86_64), say that, pag 4:
" Oracle:
=====================================
On Windows Server 2003 X86_64 (64-bit), you may only use Oracle 10g Release 2 (10.2) software for X86_64 (64-bit) as a database. Note 949116 describes the installation (homogenous system copy) of old products that were not originally released on Oracle 10g Release 2 (10.2). If you want to make the copy using the backup/restore procedure, for which the source database was not yet upgraded to Oracle 10.2, see Note 932722"
But, in the pam matrix say that support for 9.2.
I confused for the information.
2.- In the case that is not necessary to migrate to oracle 10, i can execute the migration to 64 bits the SAP 4.7 with the procedure Backup/Restore?
I don´t have the new server, the server for the migration is the same. The procedure you want to follow is:
1.- Backup Offline all server.
2.- Delete the server, i install the server on Windows 2003 64 bits.
3.- Install SAP 4.7 on kernel 64 bits.
4.- Restore de backup offline (only data): datafiles, archive log, redo log.
Aprecciated for the help.
Best regards,
Desiré

Hi,
According to Note:814834
#Note that there is currently no 64-bit support for the x86_64 platform
for Oracle 9.2 because Oracle does not provide a 64-bit DB client for this purpose,
and, in addition, 64-bit operation of the DB server is not supported.
This means that this DB version can only be used in conjunction with SAP components on
Windows 32-bit on x86_64 hardware in 32-bit mode.
For more information, refer to the "Oracle" section in the note.
Furthermore, it states 32bit SAP instance can connect ot a 32 bit Oracle 9.2 or 10.2 database instance.
So for your case, its better to upgrade your current database to Oracle 10.2 and then proceed with migration.

Migration from Oracle 32-bit to 64-bit on Windows

Hi,
Currently we have Oracle 32bit 10.2.0.2 on Windows 64-bit.
We want to convert oracle to 10.2.0.2 64 Bits on the same machine.
The procedure is quite simple but if we want to keep the same Oracle home it become complicated.
The Oracle 32 bit is installed on /oracle/SID/102 if we want to keep the home directory after the migration we have to install the oracle 64-bit software on /oracle/SID/102.
1. Can we install 64-bit binaries over 32-bit binaries on the same directory.
2. Do we have to deinstall first 32-bit binaries
3. Can we simply empty the /oracle/SID/102 and install 64-bit binaries and start the DB and run the conversion script ?
Thank you for you help.
Chak

Hello Stefan.
Thank you for your quick reponse.
Note 392800 describe how to de-install old oracle version after the complete installation of the new software which will be not our case because we want to de-install the oracle software before installing the 64-bit.
Normally the steps will be as follow
1. Use OUI to deinstall Oracle 32-bit
2. Install 10g 64-bit and 10.2.0.2 64-bit
3. Open the DB and run the conversion script
Is this procedure described in an SAP note ot at least supported by SAP ?
Another question : I guess when we d-install oracle using OUI it removes only the binaries not the DB or *.ora files (init, tnsnames,...).? what about the Oracle services, are they removed too ?
Thanks,
Chak

E-Business Suite R12 Oracle 10g 32 bit to 64 bit windows migration

Hi friends;
I just published Step by Step E-Business Suite R12 Oracle 10g 32 bit to 64 bit windows migration pdf on my blog wiht screen shoot,error message etc.
Hope it helps forum user who need to perform this issue
http://heliosguneserol.wordpress.com/2010/11/22/step-by-step-e-business-suite-r12-oracle-10g-32-bit-to-64-bit-windows-migration/
Regard
Helios

Hi Hussein Sawwan
Good stuff .. Thanks for sharing this experience with us.Thanks for your kind words.
Regard
Helios

Install Oracle 10.2.0.1 (32 bit) on Windows Server 2012 (64 bit)

Hello
Can I install Migrate my database 10.2.0.1 (32 bit) to Windows Server 2012 (64 bit).
I would like to install Oracle 10.2 server (32 bit ) on Windows Server 2012 (64 bit).
Thanks

It is not a supported combination (see the Certification tab in MOS) - so things may or may not work as advertised. Is there a reason to continue to use a desupported version of the database ?
HTH
Srini

Does extproc for Oracle 64-bit 11.1.0.7 on Win 2003 64-bit load 32 bit DLL?

Hello
Background:
We had Oracle 11.1.0.7.0 32-bit EE on Windows 2003 32-bit EE and now migrated to 64-bit (both OS and DB) and everything worked brilliantly ok except...
Problem:
We used to be able to connect to an external application (Postcode Plus from AFD) via extproc to search postcodes / addresses etc. However, after the migration getting the error:
ORA-06520: PL/SQL: Error loading external library
ORA-06522: Unable to load DLL
The listener.ora and tnsnames.ora configuration as exactly same as what we had on 32-bit machine (except the host name).
For convenience, I've attached both here:
listener.ora (on 32-bit machine):
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\Oracle\product\11.1.0\db_1)
(PROGRAM = extproc)
(ENVS="EXTPROC_DLLS=C:\Oracle\product\11.1.0\db_1\LIB\pcpOracle.dll:C:\Oracle\product\11.1.0\db_1\LIB\afdutl32.dll")
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\Oracle\product\11.1.0\db_1)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.30.241)(PORT = 1521))
tnsnames.ora (on 32-bit machine):
MYDB32 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.30.241)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = MYDB32)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
listener.ora (on 64-bit machine):
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.30.247)(PORT = 1521))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\Oracle\product\11.1.0\db_1)
(PROGRAM = extproc)
(ENVS="EXTPROC_DLLS=C:\Oracle\product\11.1.0\db_1\LIB\pcpOracle.dll:C:\Oracle\product\11.1.0\db_1\LIB\afdutl32.dll")
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\Oracle\product\11.1.0\db_1)
(PROGRAM = extproc)
tnsnames.ora (on 64-bit machine):
MYDB64 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.30.247)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = MYDB64)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
Questions:
1. Does extproc for Oracle 64-bit 11.1.0.7 on Win 2003 64-bit load 32 bit DLL?
2. When searched got a quite of lot link about extproc32 (for all versions of UNIX), but not for Windows and found this link Extproc32 installation Does that mean it is not possible to load 32-bit DLL on 64-bit Windows installation?
3. Is there any workarounds? Or am I stumped so I should now go back and reinstate the 32-bit installation?
Any input / recommendation is appreciated!!
Regards
Kannan

Does that mean it is not possible to load 32-bit DLL on 64-bit Windows installation?Yes,it's not possible,refer to MOS/metalink:
Is It Possible To Call 32Bit Libraries Using External Procedure Agent Extproc On Windows 64Bit ? [ID 372512.1]
Werner

Domain migration of Oracle RAC nodes on windows 2008

Hello masters,
We are planning to migrate servers from old domain to a new domain due to company name change. That is, our DB servers named like db-node-x.old-domain.com will be migrated to db-node-x.new-domain.com. The servers are all on Windows 2008 R2 and Oracle RAC 11g2. As dba, i have no idea about what will happen to DBs. Please let me know any possible solutions?
Thanks in advance.

user2033016 wrote:
Hi Everyone,
I installed Oracle RAC 11g on Windows 2008 64 bit, The installation was successfull crs_state -t executed successfully.
Bt the machine got crashed ,when executed a select query with 100 sessions( For performance evaluation using TG). A blue screen is appeared on two nodes. So i am not able to evaluate the performance.
Can you please tell any suggesstions to solve this issue? Is our hardware is not sufficient? Or any software settings has to be done?. I tried most of hte technique ,bt the problem still exists.
The following machine configuration is used for Oracle RAC setup
Intel Core 2 Duo 2.66 GHz,
Ram :4GB.
OS : windows 2008 Server 64 Bit
Oracle RAC , Clusterware 11g R2 64 Bit.i guess you have installed/configured RAC using VMware. i guess, the problem is with your RAM size. how much disk space and RAM size you have allocated for each machine?
which documentation you have followed?

Migration of Oracle Apps from HP-UX to Linux

Hi Experts,
We have plan to migrate the Oracle Application from HP-UX to Linux OS. Can you please suggest me the road map to be followed :
requirement :
Source : 11.5.10.2 + 10.2.0.4 (DB) : HP-UX
Target need to be : 11.5.10.2 + 11.2.0.2 (DB ) RHEL 64-Bit
Would be grateful , if you suggest the road-map. And suggest if the DB upgrade to be done in the beginning or after the migration.
And also , please provide the note ids to be followed for each activity.

Hi,
At high-end you will have to break up your work into 02 level:
1. Perform a platform migration from HP-UX to Linux
2. Upgrade the Database to 11.2.0.3 from 10.2.0.4
Note: I was aware your target database was 11.2.0.2, but since the latest update is 11.2.0.3 I recommend you do the same.
1. Perform a platform migration from HP-UX to Linux
HP and Linux share a different endian format, therefore you will have to proceed migrating your database via and export/import (you may not be able to use Transportable tablespace).
Please refer following:
https://blogs.oracle.com/stevenChan/entry/migrating_ebusiness_suite_databases_between_platfo
Notes:
Migrating to Linux with Oracle Applications Release 11i (Doc ID 238276.1)
10g Export/Import Process for Oracle Applications Release 11i [ID 331221.1]
10g Release 2 Export/Import Process for Oracle Applications Release 11i [ID 362205.1]
2. Upgrade the Database to 11.2.0.3 from 10.2.0.4
Please refer notes:
Interoperability Notes Oracle EBS 11i with Oracle Database 11gR2 (11.2.0) (Doc ID 881505.1)
Interoperability Notes EBS 11i with RDBMS 12cR1 (Doc ID 1524399.1)
Note: 12c is also certified now with 11i, FYI.
Thanks &
Best Regards

Re: Oracle ODAC 12c Release 3 32-bit supports EF 6.x?

I am also facing same problem with latest ODP.NET. Our existing application with 11G and EF 4.3 DB first worked very well. We need to migrate our application from 11G to 12C. But its showstopper for us to proceed. Please help us.
My environment details
Latest Oracle ODAC 12c Release 3 - 32-bit released on 24-Dec-2014
Visual Studio 2013 Update 3 - 32 Bit on Windows 8.1 64 bit OS
Entity Framework 6.1.31219.0 (EntityFramework.6.1.2)
I have tried with .Net framework 4.5, 4.5.1 and 4.5.2.
The latest EntityFramework.dll (6.1.31219.0) added to project reference, EF 6.x option alone comes also getting greyed out.
If I remove EntityFramework.dll from project reference, getting only option to use EF 5.0
Tried various config file changes, different versions of EF (6+), also tried reverting to ODAC 12c Release 3 Beta. I could not make it working 12c ODP.Net with EF 6+ DB first.
Please suggest us the ideal environment for 12c ODP.Net with EF 6+ DB first.
Thanks

Have you set the entityFramework correctly in the local app.config/web.config? You need to set it both in any libraries using the code and in the deployed application.
And - how is the system.data/DbProviderFactories in the correct machine.config? You either have to have it set in the correct machine.config or the local app.config/web.config files.
Here's my working local config file, using the 12c R3 release version dll's and the managed drivers:
<configSections>
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    <section name="oracle.manageddataaccess.client" type="OracleInternal.Common.ODPMSectionHandler, Oracle.ManagedDataAccess, Version=4.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" />
</configSections>
<entityFramework>
    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
    <providers>
      <provider invariantName="Oracle.ManagedDataAccess.Client" type="Oracle.ManagedDataAccess.EntityFramework.EFOracleProviderServices, Oracle.ManagedDataAccess.EntityFramework, Version=6.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" />
      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
    </providers>
</entityFramework>
<system.data>
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      <remove invariant="Oracle.ManagedDataAccess.Client" />
      <add name="ODP.NET, Managed Driver" invariant="Oracle.ManagedDataAccess.Client" description="Oracle Data Provider for .NET, Managed Driver" type="Oracle.ManagedDataAccess.Client.OracleClientFactory, Oracle.ManagedDataAccess, Version=4.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" />
    </DbProviderFactories>
</system.data>
<connectionStrings>
    <add name="MyOracleModel" connectionString="DATA SOURCE=MySource;PASSWORD=MyPassword;PERSIST SECURITY INFO=True;USER ID=MyUserName" providerName="Oracle.ManagedDataAccess.Client" />
</connectionStrings>
And for example
<oracle.manageddataaccess.client>
    <version number="4.121.2.0">
      <dataSources>
        <dataSource alias="MySource" descriptor="(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=MyService)))" />
      </dataSources>
    </version>
</oracle.manageddataaccess.client>
for explicit server settings or
<oracle.manageddataaccess.client>
    <version number="4.121.2.0">
      <settings>
        <setting name="TNS_ADMIN" value="C:\app\path\to\tnsnamesdotora\here\network\ADMIN" />
      </settings>
    </version>
</oracle.manageddataaccess.client>
..to point to a tnsnames.ora file.

Migrate from 32 bit to 64 bit

Here is the scenario.
Need to migrate 32 bit oracle database with datafiles on asm to 64 bit oracle database
Do i need to move asm as well to 64 bit or i can jus install 64 bit oracle home in new 64 bit server and use the 32 bit asm oracle home .
Thanks

I think this reference may help someone.....
Oracle Metalink notes:
Note 430278.1 - Can you restore RMAN backups taken on 32-bit Oracle with 64-bit Oracle?
Note 467676.1 - RMAN Restoring A 32 bit Database to 64 bit - An Example
Note 62290.1 - Changing between 32-bit and 64-bit Word Sizes
Note 369644.1 - Answers To FAQ For Restoring Or Duplicating Between Different Versions And Platforms
Note 403522.1 - How to Migrate Oracle 10.2 32bit to 10.2 64bit on Microsoft Windows
my 2 cents.

Upgrade Roadmap for Windows/Oracle/SAP from 32 bit to 64 bit

Hello,
what steps do I have to perform when upgrading the following system:
SOURCE:
- OS Windows 2000 32 bit
- Oracle 8.1.6 32 bit
- SAP 46C 32 bit (46D Kernel)
TARGET:
- OS Windows 2003 64 bit
- Oracle 10.2 64 bit
- SAP ERP 2004 64 bit
In which sequence do I have to perform what steps?
First the OS, then the DB, then the SAP?
or something else?
Thanks for any help,
Michael

Hi Michael
Sorry to open your old thread.
Would you mind sharing your upgrade experience on 32 bit to 64 bit?
We are planning to upgrade our CRM 4.0 (Oracle 10g + Windows 2003 32 bit)
Source:
CRM 4.0 (Web AS 620 + 640 kernel)
Java 620
Windows 32 bit
Oracle 10g
Target
CRM 4.0 (Web AS 620 + 640 kernel)
Java 620
Windows 64 bit
Oracle 10g
I am bit confused about installing SAP CRM on Windows 64 bit software. I understand that you install SAP using 640 kernel for 64 bit.
I would appreciate if you can share your experience or the procedure followed.
After the 64 bit migration is completed, we will be upgrading our CRM 4.0 to CRM 2007.
Regards
Chandu

Taking Backup of Oracle 32-bit to 64-bit

Hi All,
We are migrating our system from 32-bit to 64-bit, so I want to take Backup of my Oracle database which is running on 32-bit. If anyone can provide the detailed procedure or the link where i can find the proper steps. It's urgent, any help would be appreciated
Thanks in advance,
Puneet

You can get the version from below also.
SQL> select * from product_component_version;
PRODUCT                                       VERSION                        STATUS
NLSRTL                                        11.2.0.3.0                     Production
Oracle Database 11g Enterprise Edition        11.2.0.3.0                     64bit Production
PL/SQL                                        11.2.0.3.0                     Production
TNS for Linux:                                11.2.0.3.0                     ProductionHope it helps..

32 bit to 64 bit upgrade in Windows x86_64 on Oracle

Please suggest an approach for 32 bit to 64 bit migration on Windows/Oracle combination 9i.
PAM indicates that, Oracle runs in 64bit mode only in 10g version
This would require an oracle upgrade.
Please suggest an approach when your database size is huge.
Govind

Hi Markus,
Let me cleary explain the sceanrio,
I have a Sandbox 4.6C , Oracle 9.2.0.8 with Windows 2003 Server on 32 bit with over 1 TB of data.
Now i have a brand new x86_64 bit hardware with Windows 2003 Server 64 bit OS install.
I have to use this to make a System Copy of the current Sandbox and upgrade it ECC 6.0.
How do i plan this, it is quite confusing???
There are two things here
a) 32 bit to 64 bit migration
b) Oracle 10g upgrade
Plan a)
Make an Export of the current 9i 32 bit database , fresh install of Oracle 10g 64 bit on the new 64 bit server and import the whole data
But the only problem is huge data to export.
Plan b)
Make a homogeneous sytem copy since it is Windows 32 bit to Windows 64 bit and then upgrade to Oracle 10g. This requires me to install Oracle 32 bit 9i on a 64 bit hardware, is it SAP recommended??
How do i do this??

Migration of Oracle DB (32 Bit) to 64 Bit

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