Intro Post for Mubashir Khan Database and Linux Administrator with strong expertise in managing, optimizing, and securing enterprise IT environments. Skilled in Oracle, MySQL, and PostgreSQL administration, as well as …

Creating LVM In Oracle Linux   1. Ask the System Admin to add a raw disk into the Server   2. Check if the new RAW disk is available / …

How to redact a Column in a Table Object in Oracle Database 19c Important Considerations 1. Oracle Redaction use requires license for Oracle Advance Security for Oracle Database2. Identify the …

ORA-15041: Diskgroup “DATA” Space Exhausted — How to Diagnose & Fix the Issue When working in Oracle RAC/ASM environments, one of the common storage-related issues is ORA-15041: diskgroup space exhausted.This …

Oracle Home 19c Cloning   1. Check the groups assigned to the Oracle Home owner [oracle@test ~]$ . db.env[oracle@test ~]$ cd $ORACLE_HOME/rdbms/lib/[oracle@test lib]$ cat config.c |grep define/* SS_DBA_GRP defines the …

ADJRIINITPASSWD.sql ORA-01031 Error in Oracle E-Business Suite When running ADJRIINITPASSWD.sql, you may encounter an ORA-01031: insufficient privileges error. This typically occurs when Oracle EBS is unable to retrieve password information …

Troubleshooting Workflow Mailer Errors in Oracle E-Business Suite   The Workflow Mailer in Oracle E-Business Suite is a critical component for sending notifications and driving business processes. When it fails …

Oracle Optimizer: A Practical Guide For a Good Execution Plan    Have you ever seen a critical SQL query run lightning fast one day and unbelievably slow the next—without a …

ISSUE:[oracle@dev bsu]$ sh bsu.sh -prod_dir=/oradb01/apps/fs1/FMW_Home/wlserver_10.3/ -patch_download_dir=/oradb01/apps/fs1/FMW_Home/utils/bsu/cache_dir/ -patchlist=DI8E  -verbose -install >> Apply_WLS_DI8E_1.log Exception in thread “main” java.lang.OutOfMemoryError: GC overhead limit exceeded at com.bea.cie.common.dao.xbean.XBeanDataHandler.getValueFromObject(XBeanDataHandler.java:598)[oracle@dev bsu]$ CAUSE:bsu.sh MEM_ARGS needs to be increased or …

ERROR:[root@isupplier tmp]# cat /u01/8052/ebiz8052/fs2/inst/apps/ERPPROD_isupplier/admin/log/clone/fmwT2PApply/CLONE2017-01-18_02-03-38AM.errorSEVERE : Jan 18, 2017 2:06:23 AM – ERROR – CLONE-20275 Insufficient space to create /tmp/CLONINGCLIENT-6554959005609214176.SEVERE : Jan 18, 2017 2:06:23 AM – CAUSE – CLONE-20275 Minimum …