32-bit 10g2 database with 40+GB datafiles

Hi,
I have a COTS product which uses 32-bit Oracle database. Currently, there 40+GB of datafiles. While monitoring the database server, I realised the number of processes hit>80 which leads to browsing my COTS product's performance deteroriated. People have recommend to increase the PGA and SGA, it seems better.
Just wondering, how much datafiles can a 32-bit database handle? Cause the max memory that i can assign to a 32-bit server is only 4GB

becks wrote:
Understand datafiles size is limited the disk space, was thinking if a 32-bit database can process that amount of datafiles w/o increasing the RAM. I asking this because when the database is first setup, we do not experience any performanace issue. Now we are experiencing the deteroriate and the situation is better after increasing the SGA and PGA. What is the actual root cause?
The advice to increase SGA means increasing Oracle's shared memory. The SGA comprises of multiple buffer areas. None is specific to the number of database files.
Ito file I/O, the Buffer Cache can be increased in order to have a larger cache for data in memory. But this is not directly related to the number of database files - it relates to what data is read from disk (database files). A small buffer cache can be a problem with a small number of data files - and not a problem with a large number of data files. The issue is the nature of the I/O being done - and not the number of data files.
As for PGA - that relates to how the PL/SQL engine is used (PL/SQL code design). Not to the number of data files.
I believe increasing SGA and PGA is related to the RAM of the database server. Correct.
So was thinking that we have to keep increasing SGA and PGA when the size of datafiles increased again. As already mentioned - there is no direct relationship between the number of data files and the SGA. PGA relates to the PL/SQL engine (private process memory) - and this too has nothing to do with the number of data files.
So thinking that 4GB is limited by 32-bit server, there will be a MAX memory that i can increas the SGA and PGA.Perhaps you should tell the forum what the actual performance problem is - instead of discussion a solution (increasing the SGA/PGA) that has no direct bearing on the number of data files used by the database.

Similar Messages

Open database with corrupt datafile

hi.. all
i'm use oracle10g R2 on RHEL 3 ,because power outage my datafile INDEXES.dbf was corrupted and i can't open my database with this corrupted datafile , i'm try to recover the corrupted block with blockrecover command using RMAN and block recover finished and i'm still cann't open my database .
SQL> alter database open ;
alter database open
ERROR at line 1:
ORA-01115: IO error reading block from file 6 (block # 98473)
ORA-01110: data file 6: '/home/oracle/oradata/branch16/INDEXES.dbf'
ORA-27072: File I/O error
Linux Error: 5: Input/output error
Additional information: 4
Additional information: 98473
Additional information: -1
i'm run my db in noarchivelog mode.
i need to open my database ( i have a dump file for my schema from yesterday)
please help me

Hi
If block level recovery is fin thru RMAN then open the database in mount state then do recover database and then open the database.
The above procedure is not work then you need to recreate the controlfile with existing datafile except that corrupt file. After recreating do full imp. It will solve the issue.
Regards
N.Sirajudeen

Problems connecting to 32 bit msaccess database from 64 bit 11G

Here is the issue:
I have a 9i (32 bit windows) database with an hsodbc connection to an an older access database so once schema can see & copy data from said access database, all works fine.
I'm getting ready to move the database to 64 bit 11.2.0.3 on windows 2008 64 bit server, database is migrated and tested ok.
The problem is with the dg4odbc connection, I have created connections for AS400 databases and they're ok, but I set up an ODBC to the access database, using the 32 bit ODBC interface as MS recommends, but I still keep getting this error:
ERROR at line 1:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[Microsoft][ODBC Driver Manager] The specified DSN contains an architecture
mismatch between the Driver and Application {IM014}
ORA-02063: preceding 2 lines from RADERDB
According to MS technet this is from not using the c:\Windows\SysWOW64\odbcad32.exe to set up the ODBC connection, but I did use that executable, when I use the regular 64 bit ODBC admin I can't even see msaccess drivers to begin with.
The funny thing is, when I point the tnsnames.ora entry to the old 9i server, it uses that ODBC connection and then the 11G dblink then works fine. However this is a band-aid solution and I want to get everything working from the new production database server.
Any suggestions?
thanks in advance..

The message means that you're using a 32bit ODBC driver with a 64bit program. That does not work. If you want to connect with the 64bit DG4ODBC you need to use a 64bit ODBC driver. There's a package available from the Microsoft Technet sites (AccessDatabaseEngine_x64 - http://www.microsoft.com/en-gb/download/details.aspx?id=13255 ) that ships 64bit ODBC drivers for their Excel/Access programs.
Please be aware that installing 32bit gateway products on 64bit Windows is NOT supported.
- Klaus

To recover a database with old and new datafiles.

Hi;
Please Give a Solution for the following problem.
First I shutdown the databae.
Copy all the redolog,control file and Datafile except one.
One datafile i miss at the time of copy.
Then I start the database and do some transactions.
At that time my system tablespace has been corrupted.
So i copy the old backup and overwrite with the actul file.
So one file backup is not there, that i forgot to take.
At the time of opening the database it shows that datafile version is higher than the controlfile.
Now what i did is came to mount stage and type the following command.
ALTER DATABASE DATAFILE <FILENAME> OFFLINE DROP;
After that i open the database.
Now the problem is that missing file contain very important data.
Is it possible to recover the data?
Please give me an immediate solution.

Is the database running in archive log mode? Do you have any export dump files for the data in question?

Recover database with datafile and logfile

Hi Export,
we have one maxdb database. For some reasons, we have no backup and lost the programs binaries. Is it possble to recover the database with datafile and logfile? and how?
thanks a lot.
Rongfeng

Hello Rongfeng,
1. Please see document u201CHowTo - Creating a clone of a SAP MaxDB databaseu201D at
http://wiki.sdn.sap.com/wiki/display/MaxDB/SAPMaxDBHowTo
and review the section u201CCreating a clone manually via reusing volumes and parameters.u201D
2. You wrote, that you u201Clost all dba passwords.u201D
Please review the SAP note 25591. This note also has the brief description of the database user types.
You are SAP customer, I recommend you to create the SAP message to the component u201CBC-DB-SDBu201D to clarify more details about the problem & find solution for you.
Thank you and best regards, Natalia Khlopina

Creating new database with old database datafile

is it possible to create new database with old datafile
i lost my database ,i have no back up, just i have datafiles,
i want to create new database and want to create tablespaces with old datafiles
pls suggest me right one
tahnk you

SQL> recover database using backup controlfile until cancel;
ORA-00279: change 339559282 generated at 03/09/2008 12:23:01 needed for thread 1
ORA-00289: suggestion : F:\ORA9IAS\RDBMS\ARC01901.001
ORA-00280: change 339559282 for thread 1 is in sequence #1901
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
ORA-00308: cannot open archived log 'F:\ORA9IAS\RDBMS\ARC01901.001'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01194: file 1 needs more recovery to be consistent
ORA-01110: data file 1: 'F:\ORA9IAS\ORADATA\IASDB\SYSTEM01.DBF'

Any issue with application server on 32 bit and database server on 62 bit

Hi Experts,
Please confirm that application server on 32 bit and database server on 62 bit will not cause any communication related performance issues between the servers ?
Thanks
Raman

Hi Anurag,
the .Net server for BPC 7.5 NW and the app/web server for BPC 7.5 MS can both run on either 32- or 64-bit server OS. However my understanding is that they are still 32-bit processes and as such have the same limitations on 64-bit windows as they do on 32-bit (in particular the addressable RAM limitation at 4 GB)
Note, and this is important, that this is for version 7.5 only. The BPC 7.0 MS web/app server HAS to be on 32-bit OS.
Best regards,
Bruno Ranchy

Oracle fail safe error "FS-10784" failed to register database with group

Hi,
I'm getting following error while registering database to FS manager group.
Version is -
1) Fail safe 3.4.2
2) Database 11.2
3) 64 bit windows
I executed following steps in order to create FS.
1)     Install 11.2 software on node 1
2)     Install 11.2 software on node 2
3)     Install OFS 3.4.2 on node 1
4)     Install OFS 3.4.2 on node 2
5)     Create cluster tree from FS manager
Below is the complete error..
Versions: client = 3.4.1 server = 3.4.2 OS =
Operation: Adding resource "COMPACTOR" to group "dbclusterdtc"
Starting Time: Dec 01, 2011 18:25:31
Elapsed Time: 0 minutes, 3 seconds
1 18:25:31 Starting clusterwide operation
2 18:25:32 FS-10370: Adding the resource COMPACTOR to group dbclusterdtc
3 18:25:32 FS-10371: CSIPLAPP1DB2 : Performing initialization processing
4 18:25:32 FS-10371: CSIPLDB1APP2 : Performing initialization processing
5 18:25:32 FS-10372: CSIPLAPP1DB2 : Gathering resource owner information
6 18:25:32 FS-10372: CSIPLDB1APP2 : Gathering resource owner information
7 18:25:32 FS-10373: CSIPLAPP1DB2 : Determining owner node of resource COMPACTOR
8 18:25:33 FS-10374: CSIPLAPP1DB2 : Gathering cluster information needed to perform the specified operation
9 18:25:33 FS-10374: CSIPLDB1APP2 : Gathering cluster information needed to perform the specified operation
10 18:25:33 FS-10375: CSIPLAPP1DB2 : Analyzing cluster information needed to perform the specified operation
11 18:25:33 >>> FS-10652: CSIPLAPP1DB2 has Oracle Database version 11.2.0.1 installed in OraDb11g_home2
12 18:25:33 >>> FS-10652: CSIPLDB1APP2 has Oracle Database version 11.2.0.1 installed in OraDb11g_home2
13 18:25:33 FS-10376: CSIPLAPP1DB2 : Starting configuration of resource COMPACTOR
14 18:25:33 FS-10378: CSIPLAPP1DB2 : Preparing for configuration of resource COMPACTOR
15 18:25:33 FS-10380: CSIPLAPP1DB2 : Configuring virtual server information for resource COMPACTOR
16 18:25:33 ** ERROR : 0xEA: More data is available.
17 18:25:33 > FS-10496: Generating the Oracle Net migration plan for COMPACTOR
18 18:25:33 ** ERROR : FS-10990: The error 0x800400EA was reported as a system error, but the error message cannot be found
19 18:25:33 ** ERROR : FS-10757: A COM error was returned when trying to send a work item to the worker
20 18:25:33 ** ERROR : FS-10784: The Oracle Database resource provider failed to configure the virtual server for resource COMPACTOR
21 18:25:33 ** ERROR : FS-10890: Oracle Services for MSCS failed during the add operation
22 18:25:33 ** ERROR : FS-10497: Starting clusterwide rollback of the operation
23 18:25:34 FS-10488: CSIPLAPP1DB2 : Starting rollback of operation
24 18:25:34 FS-10489: CSIPLAPP1DB2 : Completed rollback of operation
25 18:25:34 ** ERROR : FS-10495: Clusterwide rollback of the operation has been completed
26 18:25:34 Please check your Windows Application log using the Event Viewer for any additional errors
27 18:25:34 The clusterwide operation failed !
Inputs are appreciable.
Regards

After applying patch of 3.4.2.3, still i'm facing this problem. But however there are very less errors....I think the problem is with Listener.
1 20:34:03 Starting clusterwide operation
2 20:34:04 FS-10370: Adding the resource COMPACTOR to group dbclusterdtc
3 20:34:04 FS-10371: CSIPLAPP1DB2 : Performing initialization processing
4 20:34:04 FS-10371: CSIPLDB1APP2 : Performing initialization processing
5 20:34:05 FS-10372: CSIPLAPP1DB2 : Gathering resource owner information
6 20:34:05 FS-10372: CSIPLDB1APP2 : Gathering resource owner information
7 20:34:05 FS-10373: CSIPLAPP1DB2 : Determining owner node of resource COMPACTOR
8 20:34:05 FS-10374: CSIPLAPP1DB2 : Gathering cluster information needed to perform the specified operation
9 20:34:05 FS-10374: CSIPLDB1APP2 : Gathering cluster information needed to perform the specified operation
10 20:34:05 FS-10375: CSIPLAPP1DB2 : Analyzing cluster information needed to perform the specified operation
11 20:34:05 >>> FS-10652: CSIPLAPP1DB2 has Oracle Database version 11.2.0.1 installed in OraDb11g_home2
12 20:34:05 >>> FS-10652: CSIPLDB1APP2 has Oracle Database version 11.2.0.1 installed in OraDb11g_home2
13 20:34:05 FS-10376: CSIPLAPP1DB2 : Starting configuration of resource COMPACTOR
14 20:34:05 FS-10378: CSIPLAPP1DB2 : Preparing for configuration of resource COMPACTOR
15 20:34:05 FS-10380: CSIPLAPP1DB2 : Configuring virtual server information for resource COMPACTOR
16 20:34:06 > FS-10496: Generating the Oracle Net migration plan for COMPACTOR
17 20:34:06 > FS-10490: Configuring the Oracle Net listener for COMPACTOR
18 20:34:06 >> FS-10600: Oracle Net configuration file updated: D:\APP\ORACLE\PRODUCT\11.2.0\DBHOME_2\NETWORK\ADMIN\LISTENER.ORA
19 20:34:06 >> FS-10606: Listener configuration updated in database parameter file: M:\Datafiles\compactor\spfilecompactor.ora
20 20:34:13 >> FS-10605: Oracle Net listener Fsldbclusterdtc created
21 20:34:14 ** ERROR : 0x426: The service has not been started.
22 20:34:14 ** ERROR : FS-10066: Failed to start Windows service OracleOraDb11g_home2TNSListener for the Oracle Net listener
23 20:34:14 ** ERROR : FS-10065: Error trying to configure the Oracle Net listener
24 20:34:14 > FS-10090: Rolling back Oracle Net changes on node CSIPLAPP1DB2
25 20:34:17 ** ERROR : FS-10784: The Oracle Database resource provider failed to configure the virtual server for resource COMPACTOR
26 20:34:17 ** ERROR : FS-10890: Oracle Services for MSCS failed during the add operation
27 20:34:17 ** ERROR : FS-10497: Starting clusterwide rollback of the operation
28 20:34:17 FS-10488: CSIPLAPP1DB2 : Starting rollback of operation
29 20:34:17 FS-10489: CSIPLAPP1DB2 : Completed rollback of operation
30 20:34:17 ** ERROR : FS-10495: Clusterwide rollback of the operation has been completed
31 20:34:17 Please check your Windows Application log using the Event Viewer for any additional errors
32 20:34:17 The clusterwide operation failed !

Oracle 10g - Cross-Platform Transportable Database (with or without RMAN?)

Hello guys,
i am currently on a project for migrating oracle databases from one platform to another platform (both platforms are on the same endianess):
-> From Linux 64-Bit to Windows 64-Bit
-> From HP-UX 64-Bit to AIX 64-Bit
All databases are on Oracle 10g (10.2.0.4) and i have tested two different ways:
1) The "official" way with RMAN CONVERT DATABASE
http://youngcow.net/doc/oracle10g/backup.102/b14191/dbxptrn002.htm#CHDEEEAG
2) "Copy & Paste"
- Copy & Paste of the database files
- Recreate controlfile manually on target platform (with help of "backup controlfile to trace" on source platform)
Both ways are working well and the migrated test databases are running fine.
Now i am wondering why there is a "RMAN CONVERT DATABASE" command, if it possible to copy and paste the data files and perform two steps manually afterwards.
The "RMAN CONVERT DATABASE" is time consuming and you still need to copy the RMAN output files to the target platform.
Is there any special reason, why you need the "RMAN CONVERT DATABASE"? Does the "RMAN CONVERT DATABASE" change some things in the database files internally?
Thanks and Regards

Hello,
Anurag Tibrewal wrote:
If the source platform and the target platform are of different endianness, then an additional step must be done on either the source or target platform to convert the tablespace being transported to the target format. Of course .. in this case you can not use the "Cross-Platform Transportable Database" - you have to use the "Cross-Platform Tranportable Tablespace" (with RMAN CONVERT DATAFILE or TABLESPACE).
Anurag Tibrewal wrote:
If they are of the same endianness, then no conversion is necessary and tablespaces can be transported as if they were on the same platform.Yes, but oracle provides this with RMAN and the command "RMAN CONVERT DATABASE" .. as i already wrote i have already performed the two ways "RMAN CONVERT DATABASE" and "just copy & paste" and both are working fine.
So my question is if there is any special case in which you should use the RMAN way with "RMAN CONVERT DATABASE" instead of just "copy & paste" if you stay on the same endianness?
Thanks and Regards

How can I clean all data in a database but keep all datafile still same nam

hi,
How can I get a easy way to clean all data in a database but keep all datafiles still same name and location just like a new created database?
dbca has two choice: create templet without datafile or with all datafiles but not empty datafiles.
thanks

What version is your database? DBCA in 10gR2 allows you to create a template from an existing database using only the structure. From DBCA
From an existing database (structure only)
The template will contain structural information about the source database including database options, tablespaces, datafiles, and initialization parameters specified in the source database. User defined schemas and thier data will not be part of the created template.

Can I use two different database with DBSystemLoginModule?

Finally I can login with Database user id by DBSystemLoginModule on Embedded oc4j server.
But I confused between [b]jazn-data.xml and system-jazn-data.xml.
Which xml do I have to edit for jdbcUrl and jdbcDriver?
Now I would like to use two different database(such as only sid is different).
In this case I want to show specific database name as realm name.
What should I do?
When I use DBSystemLoginModule, I edit JdbcUrl in system-jazn-data.xml.
So can I pass the parameter for sid programmatically?
And also I tried to run my application with other database with DBSystemLoginModule on Embedded oc4j server.
I changed few things(jdbcUrl at system-jazn-data.xml,jazn-data.xml in embedded-oc4j-server/config and database connection for BusinessComponents at Project Properties of Model/ViewController.
But I got some error.
Did I miss something?
----< my error messgae >------
500 Internal Server Error
JBO-30003: The application pool (customer.model.datamodel.CMAppModuleLocal) failed to checkout an application module due to the following exception:oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2002) Message was edited by:
Message was edited by:
sdcsdc

I think I understand now, you are modifing the custom login modules configuration within the system-jazn-data.xml file. This is a bit dangerous! Didn't you register the login module in your orion-application.xml? For example, this is the way I do it:
<web-module id="customProv-web" path="customProv-web.war" />
<persistence path="persistence" />

<security-role-mapping name="sr_developer">
<group name="developers" />
</security-role-mapping>
<security-role-mapping name="sr_manager">
<group name="managers" />
</security-role-mapping>
<jazn provider="XML">
<property name="custom.loginmodule.provider" value="true"/>
<property name="role.mapping.dynamic" value="true"/>
<property name="role.compare.ignorecase" value="true"/>
</jazn>

<jazn-loginconfig>
<application>
<name>customProv</name>
<login-modules>
<login-module>
<class>oracle.security.jazn.login.module.db.DBTableOraDataSourceLoginModule</class>
<control-flag>required</control-flag>
<options>
<option>
<name>data_source_name</name>
<value>jdbc/OracleDS2</value>
</option>
<option>
<name>roles_fk_column</name>
<value>userName</value>
</option>
<option>
<name>table</name>
<value>userinfo</value>
</option>
<option>
<name>groupMembershipTableName</name>
<value>groupinfo</value>
</option>
<option>
<name>groupMembershipGroupFieldName</name>
<value>role</value>
</option>
<option>
<name>usernameField</name>
<value>userName</value>
</option>
<option>
<name>user_pk_column</name>
<value>username</value>
</option>
<option>
<name>passwordField</name>
<value>passWord</value>
</option>
</options>
</login-module>
</login-modules>
</application>
</jazn-loginconfig>
<log>
<file path="application.log" />
</log>
<namespace-access>
<read-access>
<namespace-resource root="">
<security-role-mapping name="<jndi-user-role>">
<group name="administrators" />
</security-role-mapping>
</namespace-resource>
</read-access>
<write-access>
<namespace-resource root="">
<security-role-mapping name="<jndi-user-role>">
<group name="administrators" />
</security-role-mapping>
</namespace-resource>
</write-access>
</namespace-access>
</orion-application>

Windows 7 64 bit, Access 2010 32 bit, Oracle 10G client 32 bit, Oracle database 10.2.0.4 64 bit

I am trying to connect to an Oracle 10.2.0.4 database from Windows 7 OS - 64 bit using
Access 2010 32 bit and Oracle 32 bit client version 10.2.0.1 installed on PC.
My user requires a 64 bit Windows 7 OS for other needs.
Oracle ODBC driver is 32 bit from Oracle 32 bit client.
In Windows 7 OS 64 bit, ODBC DSN setup software is located in:
C:\Windows\system32\odbcad32.exe for 64 bit drivers - all DSN types setup and
C:\Windows\syswow64\odbcad32.exe for 32 bit drivers - USER DSN setup
When I run the ODBC Data Source Administrator, I see the Version number is 6.1.7601.17632
I setup a User DSN using the 32 bit odbcad32.exe with a 32 bit ODBC driver.
Our Oracle TNSnames.ora file has our standard entries which have worked for years
(Windows 7 OS 32 bit and everything 32 bit has connected for years too)
So when I configure an ODBC User DSN and leave all the default settings and press the TEST Connection button, it says it works.
But when I open the existng Access 2010 database (which does connect to Oracle in a Windows 7 32 bit PC environment),
1. I go to Access External Data ribbon tab / Link to the Data Source by creating a linked table / press OK
2. I select the Machine Data source = to the USER DSN name / press OK
3. The Oracle ODBC Driver Connect Window opens with Service Name = USER DSN and User Name and it wants a Password
4. I enter the correct password and I get the following error message:
ODBC call failed
[Oracle][ODBC]{Ora]ORA-12154: TNS: could not resolve the connect identifier specified
(#12154) [Microsoft][ODBC Driver manager] Driver's SQLSetConnectAttr failed IM006 0
[Microsoft][ODBC Driver Manager] Driver's SQLSetConnectAttr failed (#0)
I have tried a quite a number of fixes:
I have gone into the PC registry and cleaned out most or all off the Oracle client keys and
reinstalled the Oracle 32 bit 10g client. It didn't fix the error.
I read about the Oracle instantclient-basic-win32-10.2.0.4.zip with ODBC modules but I have Windows 7 64 bit.
Anyone experienced a problem like this and have a fix?

Thank you for your reply.
I did not get to try it because after I entered my question, I did a lot more internet Googling.
I found this small comment:
“There's a known issue where you get a 12154 error message running 32 bit software on a 64 bit OS using client 10201, and
It should be resolved by patching the client to 10204, which you do by applying the 10204 database patch to it.”
I searched around for the 10.2.0.4 patch for 10.2.0.1 Oracle 32 bit client.
When I contacted my Oracle DBA to ask if he had that patch, he said that I should try the 11g 32 bit client on the Win 7 64 bit PC.
We have a 10.2.0.4 Oracle database but he said the 11g client should work fine.
I tried it and it solved the problem!
With so many settings, configurations and permissions involved in ODBC, I am inclined to think that I missed a setting but
it was a bug in the 32 bit client 10.2.0.1.
Solved.

SQL exception during creation of a physical standby database with EM

Version: EM Oracle 10.2.5 (agents running, repository running, primary db running, all targets visible and reachable with EM)
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.
=============
2010-04-29 16:00:39,856 [EMUI_16_00_39_/console/targets] WARN pref.SubtabPref getFolders.710 - Unknown folder id: VirtualServers retrieved from repository
2010-04-29 16:01:04,765 [EMUI_16_01_04_/console/database/dataguard/create] ERROR em.dataguard validate.1329 - CreateBean: ClassNotFoundException: null
2010-04-29 16:02:05,476 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone checkSetFileError.79 - DatabaseFileAttributes.checkSetFileError(): Null database file!
2010-04-29 16:02:05,476 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone setControlfiles.160 - DatabaseFileAttributes.setDatafiles(): Invalid control file!
2010-04-29 16:02:05,492 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone getControlFileNames.616 - DatabaseFileAttributes.getDatafileNames(): null datafile names!
2010-04-29 16:02:32,823 [Thread-28] ERROR em.jobs remoteOp.2389 - DBVerify.remoteOp(): Error: max_stamp# 6071384
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitJobPreparation.3297 - DBCloneObject.submitJobPreparation(): getMaxLogSequenceNum: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitJobPreparation.3501 - DBCloneObject.submitJobPreparation(): Exception: java.lang.Exception: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitDBCloneJob.3716 - DBCloneObject.submitDBCloneJob(): Exception: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:37,496 [EMUI_16_02_37_/console/database/dataguard/create] ERROR em.dataguard onEvent.1243 - CreateConfigController: Exception: oracle.sysman.db.dg.util.VxxStandbyException: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
=========
I have set the agent perl script tracing to DEBUG, but can't find any reason, why the job preparation failed.
Has anyone an idea why the job cannot be prepared? Thanks in advance for investigation :-)

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..
You got error that means u did it using EM..how can i do it on EM

Logical Standby Database with 10g+ASM on both sides??

Hi out there,
is there a known way to establish a logical standby database on 10g, if both
sides are running with an ASM setup?
I've tried to create one out of a physical standby database (which is set up
and running w/o any problems), like a book suggested me to do.
The procedure was:
1. switch on supplemental logging
2. prepare initiation parameters (for archive logging etc.) on both sides for
logical stb.
3. shut down the phyiscal standby
4. alter database create logical standby controlfile as '<path>'; on the
primary, transfer the controlfile to the standby db. Here I had to use RMAN
to copy the controlfile into the ASM System, and modify the initfile/spfile
in order to use the controlfile. No problem so far.
5. mount the standby database, alter database recover managed standby database
disconnect; -> At this point, the alert log complained about non-available
datafiles.
6. alter database activate standby database; --> fails ("needs recovery") due
to last point.
The trouble is, the controlfile created at point 4 cointains wrong paths to
the datafiles. Since I can not have the same disk group name on the standby
system, and since ASM renames the stored datafiles by its own, the complaints
of point 5 are comprehensible, but nevertheless annoying.
I tried to backup a controlfile to trace and change the paths, but at after
mounting the standby with this controlfile and proceeding at point 5, the
system says "<path> is not a standby controlfile"
Is there a different way of creating a "Logical Standby Database with 10g+ASM
on both sides"? Metalink said nothing about LogStby and ASM.
Best regards and thanks in advance,
Martin

I'm not sure if this will work but try:
1. create trace control file (you did it)
2. change paths (you did it)
3. recrate control file (you did it)
... there was error occured during mount before
so mount database (not as standby)
4. create standby control file (from recreated control file)
5. shutdown instance, replace control file with new standby control file or replace the control filename in parameter file.
6. mount as standby
What happend?
Update: Tested on my side and it has worked fine... How about you?
Message was edited by:
Ivan Kartik

Tried opening a file in library and it states can't open database with library name? It says Relaunch then will not open? and Blocks me completely from Aperture. I have to go to Finder to Rename it? I need this file how do I get it to open?

Tried opening a file in library and it states can't open database with library name? It says Relaunch then will not open? and Blocks me completely from Aperture. I have to go to Finder to Rename it? I need this file how do I get it to open?

Aftershotz,
You're going to have to give a bit more information.
What do you mean by "opening a file in library?" There is no function of Aperture to open files -- you can open (switch) libraries.
You'll have to be more specific about error messages, too. Perhaps some screenshots would be useful to diagnose your problem. "Can't open database with library name" is not enough detail about what Aperture is really telling you.
nathan

32-bit 10g2 database with 40+GB datafiles

Similar Messages

Maybe you are looking for