Migrating to OATM

Hi,
if anyone has experience on this.
after migrating all schemas we launche "Run migration progress report" to see it. Since 3 hours it is fixed on 98.25%
Should we wait until 100% ?
How to verify if it is going on ?
many thanks before.

Perhaps it is ignorance on my part, but I' not familiar with the acronym OATM. What does that stand for?
Justin
Distributed Database Consulting, Inc.
http://www.ddbcinc.com/askDDBC

Similar Messages

Migrating to OATM in a ASM database

Hi All,
We are on 11.5.10.2. and Db with 10.2.0.4
Can you please advice on the possibilities and any changes in the steps for OATM migration for a Database in ASM.
Oracle standard documents have steps for Non ASM database.
We are yet to migrate to ASM, we are working on the possibilities of which one can be done first.
Migration from Non ASM to ASM and then Migration to OATM ( or ) Migration to OATM and then Migration from Non ASM to ASM
Please advice on the best possible approach
Thanks & Regards,
Rakesh

Hi Hussein,
Have raised an SR to get the oracle support responce on having OATM migration in a ASM database.
Have another query....
Current tablespaces have the segment_space_management as Manual, we are planning to change this to Auto during the OATM migration except for some 4 to 5 Modules where the segments are huge and lots of transaction will be going on for those ( Heavily used modules ).
Those schemas alone we are planning to have uniform extent in seperate tablespaces.
Verified the oracle system administrator guide for this and it has mentioned about changing the complete APPS_TS_TX_DATA to APPS_TS_TX_DATA_1MB. But we want to have the 200+ oracle registered schema in APPS_TS_TX_DATA ( segment management auto ) and 5 oracle registered schema in a another set of tablespaces ( Segment management uniform )
I guess recommended segment space management is Uniform, as i have mentioned earlier there are many tables/indexes which are huge 100G plus, currently the next extent of these objects are 10M plus. So while migrating to OATM we should have these in 10M+ uniform extent to avoid performance issue or we can have in 1 M uniform extent.
Can you please advice on how can we achieve this and is there any draw back in this.
Thanks & Regards,
Rakesh

CTXSYS Schema migration during OATM

We are converting to OATM as part of our upgrade from 11.5.9CU2 to R12.1.1.
When I run the OATM migration utility I see only two options when I choose migration commands option(4)
PLEASE TAKE A COMPLETE BACKUP OF THE DATABASE BEFORE MIGRATION
1. Migrate all Schemas
2. Migrate a list of Schemas
[Q]uit ack [N]ext
I Don't see the option Migrate CTXSYS Schema. We are on 10.2.0.4 db version. Is this option not available for 11.5.9? Please confirm?

Hi;
Please check below notes and see its helpful:
How to Migrate The CTXSYS Schema With Oatm ? [ID 550896.1]
FAQ - OATM - Oracle Applications Tablespace Migration [ID 418225.1]
How to run OATM migration utility [ID 404954.1]
Hope it helps
Regard
Helios

Errors found while migrating commands using OATM

hi,
Found errors after migration using OATM in error report log,Please find the below snapshot.
We are having 11i(11.5.10.2) Applications on 11gr2 (11.2.0.2) database.
Object Object SubObject
Schema name type type
Migration Error
ALR ALR_VALID_RESPONSES LONG_TABLE COPY_TO_STAGE
Refcursor value is invalid
APPLSYS FND_COMPILED_DESCRIPTIVE_FLEXS LONG_TABLE COPY_TO_STAGE
Bigger type length than Maximum
APPLSYS FND_DOCUMENTS_LONG_RAW LONG_TABLE COPY_TO_STAGE
Protocol violation
APPLSYS FND_DOCUMENTS_LONG_TEXT LONG_TABLE COPY_TO_STAGE
Bigger type length than Maximum
Please help me in resolving the issue.
Regards,
Althaf

Please see these docs.
OATM Errors: "Io exception: invalid arguments in call", "Proto violation", "Bigger type length than Maximum" [ID 472398.1]
When ANO is Enabled, OXTA Fails with Error "Protocol Violation" [ID 1507543.1]
Thanks,
Hussein

Oracle EBS 11.5.10.2 - OATM Migration

Hi,
One of our client has Oracle EBS 11i(11.5.10 & 9.2.0.5.0) [upgraded from 11.0.3].
We are upgrading to 11.5.10.2 & 11gR2
They didn't migrate to OATM when they upgraded from 11.0.3 to 11.5.10. There are 3 Non OATM tablespaces.
I did the OATM migration (Test Upgrade) after upgrade to 11.5.10.2 & 11gR2 as documented in Note: 404954.1. The Migration Progress Report showed the following:
Migration Progress Report
Report Date : August 17, 2011
Total No. Commands Commands % completion
of commands in error in success of migration
27,750 0 27,750 100%
Does it mean the migration is successfull?
After migration to OATM, the non-OATM tablespaces does not have any segments except SPACE HEADER(segment type) as documented in Note: 271866.1
Can I consider the Migration to OATM is done?
Rgds,
Thiru

Does it mean the migration is successfull?
After migration to OATM, the non-OATM tablespaces does not have any segments except SPACE HEADER(segment type) as documented in Note: 271866.1
Can I consider the Migration to OATM is done?Yes for both questions.
Thanks,
Hussein

EBS OATM Migration

Has anyone migrated a 300gb or larger database to OATM? Are there any known performance issues after the database has been migrated to OATM?

When running the tablespace creation scripts within the migration utility the crtts.sql is generated containing the sql statements below. It looks odd, since it is only creating 1 tablespace and altering the others. Shouldn't it create 12 tablespaces?
connect SYSTEM/&1@&2
exec DBMS_APPLICATION_INFO.SET_MODULE('TS_CREATE_TABLESPACE', NULL);
CREATE TABLESPACE APPS_TS_TOOLS
DATAFILE '/u01/APPS_TS_TOOLS01.dbf'
SIZE 100 M
EXTENT MANAGEMENT LOCAL UNIFORM SIZE 1024 K
SEGMENT SPACE MANAGEMENT AUTO;
ALTER TABLESPACE APPS_TS_TX_DATA ADD DATAFILE '/u01/APPS_TS_TX_DATA04.dbf' SIZE 100
M ;
ALTER TABLESPACE APPS_TS_TX_IDX ADD DATAFILE '/u01/APPS_TS_TX_IDX05.dbf' SIZE 100 M
ALTER TABLESPACE APPS_TS_SEED ADD DATAFILE '/u01/APPS_TS_SEED03.dbf' SIZE 100 M ;
ALTER TABLESPACE APPS_TS_INTERFACE ADD DATAFILE '/u01/APPS_TS_INTERFACE02.dbf' SIZE
100 M ;
ALTER TABLESPACE APPS_TS_SUMMARY ADD DATAFILE '/u01/APPS_TS_SUMMARY02.dbf' SIZE 100
M ;
ALTER TABLESPACE APPS_TS_NOLOGGING ADD DATAFILE '/u01/APPS_TS_NOLOGGING02.dbf' SIZE
100 M ;
ALTER TABLESPACE APPS_TS_ARCHIVE ADD DATAFILE '/u01/APPS_TS_ARCHIVE02.dbf' SIZE 100
M ;
ALTER TABLESPACE APPS_TS_QUEUES ADD DATAFILE '/u01/APPS_TS_QUEUES02.dbf' SIZE 100 M
ALTER TABLESPACE APPS_TS_MEDIA ADD DATAFILE '/u01/APPS_TS_MEDIA02.dbf' SIZE 100 M ;
exit;

OATM Migration Error Report

Hi,
I am trying to migrate to OATM on my 11.5.9.2 apps before upgrading to R12.
OATM migration progress report is showing
Total No. Commands Commands % completion
of commands in error in success of migration
80,180 5 80,037 99.82%
When i checked for the errors, it is showing below error report.
Migration Error
AMR AMR_GMD_SAMPLES_N2 INDEX X
ORA-01950: no privileges on tablespace 'APPS_TS_TX_IDX'
AMR AMR_GMF_LOT_COST_DETAILS_N1 INDEX X
ORA-01950: no privileges on tablespace 'APPS_TS_TX_IDX'
APPLSYS WF_LOCAL_USER_ROLES TABLE HZ_PARTY
ORA-12801: error signaled in parallel query server P001
ORA-01578: ORACLE data block corrupted (file # 445, block # 195035)
ORA-01110: data file 445: '/u01/orauat/uatdata/uat/applsysd14.dbf'
ORA-26040: Data block was loaded using the NOLOGGING option
Please help.
Thanks,

> Migration Error
> ------------------------------------------------------------------------------------------------------------------------------------
> AMR     AMR_GMD_SAMPLES_N2             INDEX      X
> ORA-01950: no privileges on tablespace 'APPS_TS_TX_IDX'
Please run this command and see if it helps.
SQL> alter user AMR quota unlimited on APPS_TS_TX_IDX;
ORA-01950 Error While Executing Initial Build of Opportunities and Leads Bins [ID 309664.1]
ORA-01950 AND ORA-06512 TRYING TO OPEN PERIOD [ID 1058205.6
> APPLSYS WF_LOCAL_USER_ROLES            TABLE      HZ_PARTY
> ORA-12801: error signaled in parallel query server P001
> ORA-01578: ORACLE data block corrupted (file # 445, block # 195035)
> ORA-01110: data file 445: '/u01/orauat/uatdata/uat/applsysd14.dbf'
> ORA-26040: Data block was loaded using the NOLOGGING option
Workflow Tables: ORA-01578: ORACLE data block corrupted ORA-26040: Data block was loaded using the NOLOGGING option [ID 416476.1]
How Block Corruption of Workflow Tables Can Cause Self Service Login Not to Work [ID 435523.1]
During a Backup, WF_LOCAL_ROLES Is Showing Corrupt Block [ID 369535.1]
Partitions in Workflow Local Tables are Automatically Switched to NOLOGGING [ID 433280.1]
Thanks,
Hussein

OATM (Oralce Appliation Tablespace Migration) Utility is taking forever.

Hi All,
I am not sure how to finish OATM migration utility in timely manner. I can't afford days of downtime to do OATM migration. Is there any advise on doing this migration? I am running this utility right now and it is doing 2% a day. I am still waiting @ 4% done satge. Not sure how long will it take to finish?
Thanks,
-Hansal
Edited by: user10751491 on Jun 26, 2012 9:10 AM

Please post the details of the application release, database version and OS along with the hardware resources you have on the database server.
What is the procedure you follow to migrate to OATM?
Are you trying this in a test instance?
Have you reviewed all OATM docs? -- https://forums.oracle.com/forums/search.jspa?threadID=&q=OATM&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
My OATM Migration Appears to Have Hung. How Can I Monitor It's Progress? [ID 1073783.1]
Oatm Conversion Is Hanging While Generating Migration Command [ID 445020.1]
Oatm Migration Is Running Very Long On Fnd_lobs_ctx Index For More Than 35hrs, How to speed Up This OATM Migration Step? [ID 1362261.1]
Thanks,
Hussein

EBS R12 and OATM

Hello,
Is migration to OATM a mandatory prerequisite / co-requisite for upgrading Oracle E-Business Suite Apps from 11i to R12 - or can the upgrade be undertaken without migrating to OATM and then taking up OATM migration as a separate activity ?
Thanks,
Rakesh

Rakesh,
I would strongly recommend migrating to OATM before starting the upgrade process. I did manage to upgrade a non-OATM instance but I encountered many errors during the upgrade. The next time I tired the upgrade with an OATM instance, the upgrade went smooth with no errors.
Note: 418225.1 - OATM FAQ – (Is OATM Mandatory for R12).
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=418225.1

OATM on Oracle applicaitons 11.5.10.2

Friends -
we are in process of tablespace migration using OATM Utility.
so far i completed step 1 to step 7 from below items.
Oracle Applications Tablespace Migration Utility
Main Menu
1. Migration Sizing Reports
2. Create New Tablespaces
3. Generate Migration Commands
4. Execute Migration Commands
5. Run Migration Status Reports
6. Run Post Migration Steps
7. Run Customization Steps
At Step 7: "4. Generate script to drop empty tablespaces" >> Created a SQL Script.
My doubt is shall i execute this SQL Script before going to Step 8 and Step 8 is Mandatory or not_
Step 8 Run Migration in Batch Mode ( do we need to run this migration in batch mode after successfully completion of steps from 1 to 7 is it mandatory)
i am getting below error during step 8
Item : GEN_CREATE_TBS_SCRIPT
Status : ERROR
Detail : Error running the sql script
/u27/oracle/stagappl/fnd/11.5.0/patch/115/sql/fndcrtbs.sql. Please
Logfile : /u27/oracle/stagappl/admin/stag/log/crtts.sql
Press any key to return to the previous menu...
Please advise on this that how can i confirm the my migration is completed.
Regards
VSH

Hi,
At Step 7: "4. Generate script to drop empty tablespaces" >> Created a SQL Script.
My doubt is shall i execute this SQL Script before going to Step 8 and Step 8 is Mandatory or not_Step 7 is optional and if you need to run it then you have to do so before Step 8. For Step 8, please read the following:
Please note that Step 8: Run Migration in Batch Mode is an alternative step to the earlier migration steps. If you have followed OATM menu steps 1-7, you don’t need to perform step 8.
This is already mentioned in "Oracle® Applications System Administrator’s Guide - Conguration Release 11i" manual, Page 3-21
Oracle® Applications System Administrator’s Guide - Conguration Release 11i
http://download-uk.oracle.com/docs/cd/B25516_14/current/acrobat/115sacg.zip
Regards,
Hussein

Objects remaining after OATM

Hi,
We have upgraded our instance to EBS 11.5.10.2 with a 10.2.0.3 Database.
We have migrated to OATM (Oracle Applications Tablespace Model), although all the scripts w.r.t migration have completed successfully without any error, some sobjects still remain in the APPLSYSD, APPLSYSX,GLD,GLX,HRX & MSTX tablespaces.
A couple of these objects are mentioned below,
TABLESPACE SEGMENT_NAME SEGMENT_TYPE SUM(BYTES)/1024
APPLSYSD BIN$Xx84YHfocpHgRAAUT7iApA==$0 TABLE 40
APPLSYSD BIN$Xx84YHfucpHgRAAUT7iApA==$0 TABLE 16
APPLSYSX BIN$Xx82F5+8cRrgRAAUT7iApA==$0 INDEX 1024
APPLSYSX BIN$Xx82F5/CcRrgRAAUT7iApA==$0 INDEX 1024
GLD BIN$X0As/iopK/HgRAAUT7iApA==$0 TABLE 504
GLD BIN$X0CukQ89XqDgRAAUT7iApA==$0 TABLE 504
GLX BIN$X0As/MoiK+zgRAAUT7iApA==$0 INDEX 1024
GLX BIN$X0As/MojK+zgRAAUT7iApA==$0 INDEX 1024
HRD SYS_IL0000340732C00003$$ LOBINDEX 40
HRD SYS_IL0000340735C00003$$ LOBINDEX 40
MSTX SYS_IL0000268565C00003$$ LOBINDEX 64
MSTX SYS_IL0000268572C00003$$ LOBINDEX 64
MSTX SYS_LOB0000268565C00003$$ LOBSEGMENT 64
MSTX SYS_LOB0000268572C00003$$ LOBSEGMENT 64
I also found an entry for these objects in the dba_recyclebin table.
Can you please help me in resolving this, as we are still unable to proceed with dropping these objects & tablespaces.
Regards,

user637641 wrote:
Hi Frank,
i hope purging these objects will not affect the current instance ??
Regards,It shouldn't, you're just freeing up the space. Anyway, as always, take a look at the documentation of purge command to undrestand what it really does under the hood:
[http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_9018.htm#SQLRF01803]

Old tbs exist after oatm

Hi all,
I have done OATM migartion successfully, no error. But getting some tablespace who contains the object, still pointing to the old tablespace.
select distinct tablespace_name from dba_segments
where tablespace_name not like 'APPS%' and
tablespace_name not IN ('SYSTEM','SYSAUX','TEMP','OWAPUB','CTXD');
TABLESPACE_NAME
TOOL
DISCOVERER
PORTAL
USER_DATA
tbs portal is ok as per 418225.1, but not getting any luck for rest.
Please suggest if any one have an Idea or related doc ID's.

Hi,
Please see these documents.
Note: 754342.1 - Some LOB Objects Are Not Moved After Using OATM
Note: 130814.1 - How to move LOB Data to Another Tablespace
Note: 419189.1 - Un-dropped Tablespaces After Successful OATM Migration
Note: 369526.1 - Unable to drop tablespace APPLSYSD when migrating to OATM
Thanks,
Hussein

OATM Leaves some objects

Hello Hussein,
OATM Leaves some objects, How to migrate to new tablespaces?
select OWNER, INDEX_NAME, INDEX_TYPE, TABLE_NAME,TABLESPACE_NAME
from DBA_INDEXES
where INDEX_TYPE LIKE 'IOT%'
and TABLESPACE_NAME = 'CSD';
Tablename
DR$SUMMARY_CTX_INDEX$N
DR$SUMMARY_CTX_INDEX$K
DR$CS_INCIDENTS_ALL_TL_N1$N
DR$CS_INCIDENTS_ALL_TL_N1$K
I used alter table CS.DR$SUMMARY_CTX_INDEX$K move lob(token_info) store as (tablespace APPS_TS_TX_DATA); command, but i am getting an error as invalid token
select segment_name, segment_type from dba_segments where tablespace_name ='APPLSYSD';
SYS_LOB0000117464C00006$$
SYS_IL0000117464C00006$$
Thanks
Prince
Edited by: user12094010 on Mar 15, 2012 7:32 AM

Hi Prince,
Please see these docs.
Some LOB Objects Are Not Moved After Using OATM [ID 754342.1]
OATM Migration fails with ORA-22853 for LOB objects [ID 389472.1]
Error "ORA-22853: invalid LOB storage option specification" When Migrating to Oracle Applications Tablespace Model After Applying 11i.ATG_PF.H RUP4 [ID 390541.1]
OATM Migration fails on AW objects like AW$ODPCODE, AW$XWDEVKIT, AW$ZPBCODE [ID 557011.1]
Unable to drop tablespace APPLSYSD when migrating to OATM [ID 369526.1]
OATM migration leaves WF_CONTROL objects in the old tablespace [ID 418238.1]
How to manually move composite-partitioned table and index? [ID 1270700.1]
Reclaiming unused space in an E-Business Suite Instance tablespace [ID 303709.1]
FAQ - OATM - Oracle Applications Tablespace Migration [ID 418225.1]
Thanks,
Hussein

OATM 12.1.1

We have done the migration from 11i to R12.1.2 a few months before. Now we would like to consolidate the tablespaces by using OATM. We would like to know:
1) Procedures of doing consolidate tablespaces structure of 11i in R12 environment using OATM after upgrade R12 already done without OATM steps.
2) reference documentation of the steps
3) any known issues

We have done the migration from 11i to R12.1.2 a few months before. Now we would like to consolidate the tablespaces by using OATM. We would like to know:
1) Procedures of doing consolidate tablespaces structure of 11i in R12 environment using OATM after upgrade R12 already done without OATM steps.OATM migration should be done before upgrading the application to R12 -- See (FAQ - OATM - Oracle Applications Tablespace Migration [ID 418225.1], 5) Is OATM Mandatory for R12?) for details.
2) reference documentation of the steps
3) any known issuesPlease see old threads for all the docs to migrate to OATM and all the issues we have discussed in the forum before -- http://forums.oracle.com/forums/search.jspa?threadID=&q=OATM&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
Thanks,
Hussein

OATM minum database version

Hi,
What is the minimum database version for migrating to OATM. I'm sure we can do this on 9i version. But i just want confirmation or proof of document.
Regards

Hi user;
Yes, but did not find about which versionIf you check Note: 418225.1 - OATM FAQ which is mention Hussein Sawwan the db version is mention Oracle 9i,there is no specific db version but r11 comes default Oracle 9.2.0.6
Regard
Helios

Migrating to OATM

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