Adding new diskgroup in ASM
GOALBefore you add the disk(s) to your production diskgroup, you can use the next steps to validate whether the candidate disk(s) is/are in good shape and can be accessed from each node (without harm...
View ArticleShell script to export all APEX Workspace and Applications as SQL scripts
Environment Details:Oracle 11gR2 , Application Express 5.1.4 Oracle Linux 6.4 64-bit, Java JDK 8u131Go to the apex software directorycd /u10test/oracle/R12/db/tech_st/11.2.0.4/apex/utilities1.Script...
View ArticleRapid Clone Ouicli.pl Fails With Error Finished OUI CLI cloning for s_db_oh...
While cloning a 12.1.3 environment using the Rapid Clone option "dbtechstack", the following error occurs when Rapid Clone runs "ouicli.pl":$ cd $ORACLE_HOME/appsutil/clone/bin$ perl adcfgclone.pl...
View ArticleOracle datapump Import fails due to Error ORA-04030 Oracle 11gR2
ORA-39014,ORA-39029,ORA-31671,ORA-04030,ORA-06512,ORA-06512===========================================================Error:—–ORA-39014: One or more workers have prematurely exited.ORA-39029: worker 1...
View ArticleTo identify long running concurrent requests for more than 1 hour.
SELECT SUBSTR(LTRIM(req.request_id),1,15) concreq, fcp.USER_CONCURRENT_PROGRAM_NAME "Program_Name", fu.user_name "Username", round((sysdate - actual_start_date) *...
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Changed the apps password by using alter user command1.backup the FND_ORACLE_USERID and FND_USER tables2.Restore the FND_ORACLE_USERID and FND_USER tables from a backup.3.Then run FNDCPASS to change...
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how to purge bad sqlFind the Address and hash_value.SQL> select ADDRESS, HASH_VALUE from V$SQLAREA where SQL_ID like '7yc%';ADDRESS HASH_VALUE---------------- ----------000000085EF77CF0...
View ArticleORA-01552: cannot use system rollback segment for non-system
ERROR:-----------when applying adcfgclone ORA-01552: cannot use system rollback segment for non-system tablespace 'APPS_TS_TX_DATA' has been detected in...
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query to find when application users changed the passwordselect USER_NAME,to_char(LAST_UPDATE_DATE,DD:MON:YY HH24:MI:SS) as LAST_UPDATE_DATE to_char(LAST_UPDATED_BY,DD:MON:YY HH24:MI:SS)as...
View ArticleData Block corruption Detect and solving Techniques
Below are the possible causes of a block corruption:– Bad IO hardware / firmware– OS problems– Oracle problems– Recovering through “UNRECOVERABLE” or “NOLOGGING” database actions (in which case...
View ArticleSTEPS TO CREATE CONTAINER DATABASE MANUALLY IN ORACLE 12C
Set Environment for NEW Database:export ORACLE_SID=NEWDBexport ORACLE_BASE=/u01/app/oracleexport ORACLE_HOME=$ORACLE_BASE/product/12.1.0/db_1export PATH=$ORACLE_HOME/bin:$PATHCreate Initialization...
View ArticleRAC Interconnect Performance - Jumbo Frames
By default, Ethernet has a variable frame size up to 1,500 bytes. The Maximum Transmission Unit (MTU) defines this upper bound and defaults to the 1,500 byte limitation. If data is sent across the...
View ArticleERROR: opening port for MGR MGR (Connection refused)
ggsci>start ext1Sending START request to MANAGER ...ERROR: opening port for MGR MGR (Connection refused).Also when attempting to stop the manager the following error occursGGSCI> stop mgrManager...
View ArticleOGG-01742 Command sent to MGR MGR returned with an empty response.
While trying stop the manager process the following error occurs.ggsci (ggsource.com) 10> stop MGRManager process is required by other GGS processes.Are you sure you want to stop it (y/n)?ySending...
View ArticleCRS-2632: There are no more servers to try to place resource 'ora.racdb.db'...
ERROR:PRCR-1079 : Failed to start resource ora.racdb.dbCRS-5017: The resource action "ora.racdb.db start" encountered the following error:ORA-03113: end-of-file on communication channelProcess ID:...
View ArticleHow to Rename or Move Datafiles and Logfiles in 11g
How to Rename or Move Datafiles and LogfilesStep1:-------shutdown the databaseStep 2:--------cp /Oracle/app/sample/oradata/orcl/*.dbf /NAS_Disk3/app/sample/oradata/orcl/Step 3:--------startup...
View ArticleAlert.log Is Flooded with...
Cause Alert.log Is Flooded with "2:qmhProcessRequestDataCB,401"& "1:qmhProcessRequestDataCB,401" Messages after upgrading the database from 11g to 12c.Platform: IBM AIX 7Solution;=======Apply...
View ArticleError while creating user in oracle 12c database.
PROBLEM:Error while creating user in oracle 12c database.ERROR:ERROR at line 1:ORA-65096: invalid common user or role nameSOLUTION:Before creating the user run :alter session set...
View ArticleDatabase DEFAULT TEMPORARY TABLESPACE and Restrictions
Oracle 9i Database DEFAULT TEMPORARY TABLESPACE and Restrictions:=================================================================To retrieve the name of the DEFAULT TEMPORARY TABLESPACE for a...
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