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..

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What commands used for taking backup of oracle database using BR*Tools

Can somebody please help me urgently to know what are the commands used for taking backup of oracle database using BR TOOLS.Also specifythe commands in detail which can be used for taking backups of oracle database ,Online Redo log files in databse using BRBACK tool,Archiving of offline, redo log files using BRARCHIVE, and Restoring a Database using BRRESTORE tool Commands(Plese specify the commands with their Syntax used).Also specify the commands with their Syntax which are used for taking backup of oracle database(online,Offline redo log files) into Tapedrives using BRTOOLS commands.
Thanking You for helping (in advance).

Dear Ashish,
BRBACKUP / BRARCHIVE calls the operating system command to copy the files.
Simple approach to get the commands is as follows.
1. Set the BR_TRACE (as given in the SAP note 29321) and run the command for which you need to know the OS / SQL commands.
2. This will generate the log file with the trace information. This trace has the information of the commands used by the job you have run.
Hope this helps.
Regards,
Madhukar

Steps for taking bachup of oracle database

Can anyone please help me urgently to know what are the steps and commands used with BR*Tools with their SYANTAX in detail for BRBACKUP for taking backup of (datbase files,Online redolog files,control files) ,BRARCHIVE for taking backup of offline redolog filesand BRRESTORE for restoring of a datbase backups(Please give the syntax for taking backup of Oracle database in Tapedrives using BRBACK,BRARCHIVE,BRRESTORE.)
Thanking you for helping(in advance) .

help yourself
-> <a href="http://help.sap.com/saphelp_nw04/helpdata/en/50/7dd41742210144aee3fdee21c553eb/content.htm">BRTools in Detail</a>
GreetZ, AH

Error while taking backup through RMAN in 10g XE

While taking backup through RMAN in XE instance , an error comes out.
The contents of oxe_backup_current file is as below :
XE Backup Log
Recovery Manager: Release 10.2.0.1.0 - Production on Wed Jul 6 15:49:51 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database: XE (DBID=2635631092)
RMAN>
echo set on
RMAN> shutdown immediate;
using target database control file instead of recovery catalog
database closed
database dismounted
Oracle instance shut down
RMAN> startup mount;
connected to target database (not started)
Oracle instance started
database mounted
Total System Global Area     805306368 bytes
Fixed Size                     1261444 bytes
Variable Size                209715324 bytes
Database Buffers             591396864 bytes
Redo Buffers                   2932736 bytes
RMAN> configure retention policy to redundancy 2;
old RMAN configuration parameters:
CONFIGURE RETENTION POLICY TO REDUNDANCY 2;
new RMAN configuration parameters:
CONFIGURE RETENTION POLICY TO REDUNDANCY 2;
new RMAN configuration parameters are successfully stored
RMAN> configure controlfile autobackup format for device type disk clear;
RMAN configuration parameters are successfully reset to default value
RMAN> configure controlfile autobackup on;
old RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP OFF;
new RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters are successfully stored
RMAN> sql "create pfile=''/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/dbs/spfile2init.ora'' from spfile";
*sql statement: create pfile=''/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/dbs/spfile2init.ora'' from spfile*
*RMAN-00571: ===========================================================*
*RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============*
*RMAN-00571: ===========================================================*
*RMAN-03009: failure of sql command on default channel at 07/06/2011 15:50:57*
*RMAN-11003: failure during parse/execution of SQL statement: create pfile='/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/dbs/spfile2init.ora' from spfile*
*ORA-27086: unable to lock file - already in use*
*Linux Error: 11: Resource temporarily unavailable*
Additional information: 8
Additional information: 16476
RMAN> backup as backupset device type disk database;
Starting backup at 06-JUL-11
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=102 devtype=DISK
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00003 name=/usr/lib/oracle/xe/oradata/XE/sysaux.dbf
input datafile fno=00005 name=/usr/lib/oracle/xe/oradata/XE/ftress_data_log01.dbf
input datafile fno=00006 name=/usr/lib/oracle/xe/oradata/XE/ftress_data_lrg01.dbf
input datafile fno=00001 name=/usr/lib/oracle/xe/oradata/XE/system.dbf
input datafile fno=00009 name=/usr/lib/oracle/xe/oradata/XE/ftress_indx_log01.dbf
input datafile fno=00010 name=/usr/lib/oracle/xe/oradata/XE/ftress_indx_lrg01.dbf
input datafile fno=00002 name=/usr/lib/oracle/xe/oradata/XE/undo.dbf
input datafile fno=00004 name=/usr/lib/oracle/xe/oradata/XE/users.dbf
input datafile fno=00008 name=/usr/lib/oracle/xe/oradata/XE/ftress_data_sml01.dbf
input datafile fno=00012 name=/usr/lib/oracle/xe/oradata/XE/ftress_indx_sml01.dbf
input datafile fno=00011 name=/usr/lib/oracle/xe/oradata/XE/ftress_indx_mdm01.dbf
input datafile fno=00007 name=/usr/lib/oracle/xe/oradata/XE/ftress_data_mdm01.dbf
channel ORA_DISK_1: starting piece 1 at 06-JUL-11
channel ORA_DISK_1: finished piece 1 at 06-JUL-11
piece handle=/usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/backupset/2011_07_06/o1_mf_nnndf_TAG20110706T155057_718dw649_.bkp tag=TAG20110706T155057 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:15
Finished backup at 06-JUL-11
Starting Control File and SPFILE Autobackup at 06-JUL-11
piece handle=/usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/autobackup/2011_07_06/o1_mf_s_755797849_718dwofy_.bkp comment=NONE
Finished Control File and SPFILE Autobackup at 06-JUL-11
RMAN> configure controlfile autobackup off;
old RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP OFF;
new RMAN configuration parameters are successfully stored
RMAN> alter database open;
database opened
RMAN> delete noprompt obsolete;
RMAN retention policy will be applied to the command
RMAN retention policy is set to redundancy 2
using channel ORA_DISK_1
Deleting the following obsolete backups and copies:
Type                 Key    Completion Time    Filename/Handle
Backup Set           3      06-JUL-11
Backup Piece       3      06-JUL-11          /usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/backupset/2011_07_06/o1_mf_nnndf_TAG20110706T133443_7184wr4d_.bkp
Backup Set           4      06-JUL-11
Backup Piece       4      06-JUL-11          /usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/autobackup/2011_07_06/o1_mf_s_755789675_7184x7fp_.bkp
deleted backup piece
backup piece handle=/usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/backupset/2011_07_06/o1_mf_nnndf_TAG20110706T133443_7184wr4d_.bkp recid=3 stamp=755789684
deleted backup piece
backup piece handle=/usr/lib/oracle/xe/app/oracle/flash_recovery_area/XE/autobackup/2011_07_06/o1_mf_s_755789675_7184x7fp_.bkp recid=4 stamp=755789699
Deleted 2 objects
RMAN>
Recovery Manager complete.
RMAN error: See log for details.

I think it is trying to overwrite exiting file. Either give a different name or cleanup the files in preferred location.

How to include Date for backup of Oracle in a script !!! LINUX

hi,
I need to add date & time for the backup of Oracle 10g on OEL 5 32 bit.
and also how do I get an email when Rman finishes its job
Thanks in advanced.

user584721 wrote:
Thanks for the update..
I am using a script called full_dpbackup.sh which contain the following ...
expdp system/oracle schemas=scott directory=test_dir dumpfile=scott.dmp logfile=expdpscott.log mpencryption=all encryption_password=scott reuse_dumpfiles=y compression=all
I need to include the date & time in this script.
Thanks in advanced.That's not a backup, it's an export.
I don't have my linux system handy to debug, but what you want would be something like:
expdp ..... dumpfile=exp_`date`.logThe reverse single quote (I don't know the official term, but it's the character just to the left of the one/exclamation on a US keyboard) tells the shell to substitute the value returned by the command enclosed by the marks. In the example above, it would substitute the value returned by the "date" command. That command has many, many arguments to control the format of what is returned. Look them up an any good nix reference, or just "man date". (As for any good nix reference, you should at a minimum have a copy of "Unix In A Nutshell" on your desk.)

RMAN backup in ORACLE RAC database

Hi there,
We are using RMAN backup strategy for taking backups from one node(eg.node1).Database is RAC database, version 9.2.3. and OS is Solaris 5.10.
this is the configuration which we use, as follows:
Connecting to Prod.Database using catalog database.
rman catalog=rman/rman@CATDB target=sys/oracle@PRODDB(node 2).
RMAN> show all;
RMAN configuration parameters are:
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CONFIGURE BACKUP OPTIMIZATION ON;
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/rmanback/_%F';
CONFIGURE DEVICE TYPE DISK PARALLELISM 5;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '/rmanback/CMWPROD_%s.bak';
CONFIGURE CHANNEL 2 DEVICE TYPE DISK CONNECT 'SYS/oracle@PRODDB(node2)';
CONFIGURE MAXSETSIZE TO 7 G;
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/oracle/9.2.3/dbs/snapcf_CMWPROD1.f';
As the above config shows RMAN is connecting to PROD DB (node 2). But we need to take backups (datafiles and as well as archive logs) from two nodes (i.e from node 1 and as well as node 2).
Is there any possibility for taking backups from two nodes?
Thanks,
Balu.

Duplicate thread
RMAN configuration in ORACLE RAC database
Khurram

Hot Backup for oracle database?

Dear all,
I want to change Cold Backup to Hot Backup. Does anyone how to do Hot Backup and has some simple document I can follow? If the database is running in ARCHIVELOG mode, is the size grow very fast or other effect will overcome?
Please advice,
Amy

I want to change Cold Backup to Hot Backup. Does
anyone how to do Hot Backup and has some simple
document I can follow?online/hot backup don’t need to shutdown the database we can put the database in backup mode and then start taking backup even though users database activity read/write data going on. This strategy useful if ours database goes for 24x7.
For online/hot backup the database should be in archive mode.
I hope you know how to turn on archive.Before turning on check the archive on or not.
SQL> archive log list
Database log mode              Archive Mode
Automatic archival             Enabled
Archive destination            USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence     1
Next log sequence to archive   2
Current log sequence           2
SQL> you may also check it by connecting to database as sys
SQL> select log_mode from v$database;
LOG_MODE
ARCHIVELOG
SQL> if yours database is not in archive mode then first enable archive,please before turning on the archive take cold backup.
SQL>shutdown immediate
SQL>startup mount
SQL>alter database archivelog
SQL>alter database open;
SQL> archive log list
Now you are able to take hot/online backup ,its upto you you use user managed backup and recovery or use RMAN oracle own shipped free tool for backup and recovery ,however my recommendation would goes for RMAN.
http://download-uk.oracle.com/docs/cd/A97630_01/server.920/a96572/toc.htm
http://www.oracle.com/technology/deploy/availability/htdocs/rman_overview.htm
ARCHIVELOG mode, is the size grow very fast or other
effect will overcome?However, the growing size pace either fast or slow everyday can be impractical it alls depends on activity of yours database operation.You will have to observe it yourself by turning on archive log its vary database to database activity.
Khurram

Can legato be compatible for taking backups with RMAN

can legato software be compatible for taking backups with RMAN
oracle 10g
Message was edited by:
user531314

Rman is so feature rich and yiou can integrate your third party backup software with rman to take backups, there is nothing to worry in your case, this is very much in the reach.
hare krishna
Alok

Common errors while taking backup.

Dear All,
1)what are the comman errors we will face while taking backups.(OR)
what are the necessary steps we have to take care in ONLINE , OFFLINE backup Process.
2) i have taken a backup sucessfully using BRTOOLS using offile backup
How to restore it in the new system Database is ORACLE.
while file i have to give.
Regards
SNB

Hello ,
Please refer Note 605062 - FAQ: Restore and recovery.
Regards ,
Santosh Karadkar

To build web based application for taking backup

Actually , I have prepared menu based scripts for taking backup.
Now what i want to make is WEB BASED APPLICAATION for taking backup. My idea is to build the Web Pages which will call the scripts which i have already buit . But I don't know how through Web Pages I am able to go in the server and call the scripts .
If anybody having any idea regarding this . Pls guide me I am very thankful to him/her.
Thanx
Waiting for valuable advice

Dear Sandeep Saini,
You may develop the web application is used SDK DI Server.
Please refer to SDK help and sample for more information about DI Server.
Best Regards
Jane Jing
SAP Business One Forum team

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:
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Thanks
Sunny

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

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

Where is Oracle 64 bit 11gR1 11.1.0.7 clusterware on windows 2008r2?

I am confused on something. I am trying to test Oracle 64 bit 11gR1 11.1.0.7 clusterware on windows 2008r2.
I am following Reall application cluster guide for 11g Release 1.
I downloaded Oracle 64bit 11gR1 11.1.0.7.
I couldn't get the window that has options to select
Oracle database 11g
Oracle client
Oracle Clusterware
It seems it only want to install Oracle database server, any clue?
Is it seperated download now?
Regards
Howard
Edited by: user12004308 on 16-Jun-2011 12:08 PM

Hi,
Windows 2008 R2 is not yet certified for running clusterware 11.1.0.7. You would need windows 2008 to be certified
you can get the installer from here
Cheers
FZheng

Shell script for export backup in oracle 11g

Hi,
Oracle version 11.2.0..
O/S-AIX
How to write shell script for export full backup in oracle 11g and also need to remove 2 days of old backup.
Regards,
Raju

How to write shell script for export full backup in oracle 11g
Do you mean that export is your backup strategy ? is your database running in noarchivelog mode ? if so, then why ? if not so, then why not RMAN ?
need to remove 2 days of old backup.
If that mean remove files older than 2 days, you can use something like this :
$ find <absolute directory path> -mtime +2 -exec rm {} \;

Taking Backup of Oracle 32-bit to 64-bit

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