What are the differences of creating a physical standby database with ASM?

I want to create a physical standby database for my 10g(10.2.0.1) database. But it is using ASM. Is it possible to create a standby database for a database using ASM?
What are the differences of creating a physical standby database with ASM?

tell us what your research shows and we'll try to
validate it. I am simulating Oracle ASM on a PC and I want to try
DataGuard on it now. So I am trying to create DataGuard
on an ASM system. The purpose is only learning and test.That's telling us how you are researching, not what you have observed.
Your research could have included looking at the documetation, and you might have found http://download.oracle.com/docs/cd/B19306_01/server.102/b14239/scenarios.htm#sthref1642
which discusses exactly what you are looking for.
Message was edited by:
Hans Forbrich

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What are the steps applying incremental backups to standby database 11g

Hi All,
I have built 11g none ASM standby database from ASM RAC Database. Now I want to apply incremental backup to the standby database from primary but not sure how to do it. I tried following and I had an error “ORA-01103: database name 'ins-prim' in control file is not 'ins-sec'”
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2- After finishing installation, I took a incremental backup from primary server(ins-prim) and moved incremental backup and control file to the standby (ins-sec) database
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5- alter database mount; and got this error
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What are the steps applying incremental backups to standby database with 11g?
Thank you

I build the database from backup and changed from ASM to none ASM and changed location of data files and logfiles. I think this changes makes the standby database as logical one.
You can a have a physical standby with different locations for everything (redo/controlfiles/datafiles), ASM and no ASM etc. I have a such a configuration in production (10gR2)
I build the database from backup
Are you sure you have a standby ? Ins-sec receives the archivelog files from the primary ? How did you proceed to build this database ? I suspect you don't have a standby at all ! If you have duplicated the database ins-sec and ins-pri are independent databases and you won't be able to apply an incremental backup (your script was not correct but it is another story)

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Hi all,
I would like to know what the differences between Oracle and other NoSQL database are.
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Clarification on creating a Physical Standby Database

I'm practicing with data guard with Oracle 10.2.0.1.0 on two Windows 2003 servers.
I'm in the process of creating a physical standby database by following the steps outlined in the guide http://www.filibeto.org/sun/lib/nonsun/oracle/10.2.0.1.0/B19306_01/server.102/b14239/create_ps.htm
I've created the primary database and did a cold backup of all the datafiles and copied them to the standby server using OS commands. I've created a pfile from the spile in primary database and changed the needed parameters for the standby database.
What I don't understand is this statement I think is creating a control file for the standby database: SQL> ALTER DATABASE CREATE STANDBY CONTROLFILE AS '/tamp/standby.ctl'
Exactly what I don't understand is what to do with this control file. I'm thinking that if I try to use it as the controlfile for the standby database, the standby database will refuse to open since the database name in the control file wont match the one the server expects.
I don't want to proceed until this becomes clear. So my question is what to do with the output of the above statement that seems to create a control file for the standby database.
Any help would be appreciated.
Dula

>
You're thinking wrong.
Please clarify the difference between db_name and
db_unique_name.
Db_unique_name needs to be identical for both primary
AND standby database.
If db_unique_name differs, you'll get errors.
Sybrand,
Perhaps, you meant DB_NAME has to be identical for both databases.
DB_NAME name has to be the same for both primary and physical standby database.
DB_UNIQUE_NAME should be unique for each database in the standby configuration.
http://download.oracle.com/docs/cd/B19306_01/server.102/b14239/create_ps.htm#i68626
If you configure Logical Standby Database, DB_NAME may be different.
For the original poster: Chapter 3 - Creating a Physical Standby Database of Oracle® Data Guard Concepts and Administration has all the steps you have to do in order to configure a physical standby database.
http://download.oracle.com/docs/cd/B19306_01/server.102/b14239/create_ps.htm#g88234
Cheers,

Createing a physical standby database.

Hi,
Can we create a physical standby database with in a single system in windows.
If possible please please help me how to do.
Thanks and Regards
Poorna Prasad

Hi,
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ORA-16024: parameter LOG_ARCHIVE_DEST_1 cannot be parsed
SQL>
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oracle.__db_cache_size=427819008
oracle.__java_pool_size=4194304
oracle.__large_pool_size=4194304
oracle.__shared_pool_size=167772160
oracle.__streams_pool_size=0
audit_file_dest='E:\oracle\product\10.2.0/admin/oracle/adump'
background_dump_dest='E:\oracle\product\10.2.0/admin/oracle/bdump'
compatible='10.2.0.1.0'
control_files='E:\oracle\product\10.2.0/oradata/oracle/\control01.ctl','E:\oracle\product\10.2.0/oradata/oracle/\control02.ctl','E:\oracle\product\10.2.0/oradata/oracle/\control03.ctl'
core_dump_dest='E:\oracle\product\10.2.0/admin/oracle/cdump'
db_block_size=8192
db_domain=''
db_file_multiblock_read_count=16
db_name='oracle'
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db_recovery_file_dest_size=2147483648
dispatchers='(PROTOCOL=TCP) (SERVICE=oracleXDB)'
job_queue_processes=10
open_cursors=300
pga_aggregate_target=202375168
processes=150
remote_login_passwordfile='EXCLUSIVE'
sga_target=609222656
undo_management='AUTO'
undo_tablespace='UNDOTBS1'
user_dump_dest='E:\oracle\product\10.2.0/admin/oracle/udump'
db_unique_name='oracle'
LOG_ARCHIVE_CONFIG='DG_CONFIG=(oracle,orap)'
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LOG_ARCHIVE_DEST_2='SERVICE=orap LGWR ASYNC VALID_FOR=(ONLINE_LOGFILES,PRIMARY_ROLE)DB_UNIQUE_NAME=orap'
LOG_ARCHIVE_DEST_STATE_1=ENABLE
LOG_ARCHIVE_DEST_STATE_2=ENABLE
LOG_ARCHIVE_FORMAT=%t_%s_%r.arc
LOG_ARCHIVE_MAX_PROCESSES=30
fal_server=orap
fal_client=oracle
standby_file_management=auto
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SQL exception during creation of a physical standby database with EM

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I try to create a physical standby database with the enterprise manager and each time the process is aborted with a SQL exception during the preparation of the job by the EM. I have added a part of the OMs log containing the error at the end of the excerpt.
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=========
I have set the agent perl script tracing to DEBUG, but can't find any reason, why the job preparation failed.
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Can you please tell me how can i see data gaurd on EM..
I have oracle 11gR1..i have implemmented primary as well standby database..
I have already started EM but i have no idea where to find datagaurd option..or how to create standdby db using EM..
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