Extend LVM after adding new disk to the server Linux
This document describes the procedure to extend your existing mount point after adding the disk in RHEL 7 using LVM. […]
Linux
Troubleshooting
ORA-12545: Connect failed because target host or object does not exist using SERVICE_NAME in tnsnames.ora
Today I observed that we were getting following error when we were going to connect using SERVICE_NAME from (DR site)
Dataguard, SCRIPTS
Restore Archivelog from particular sequence to another location using tape backup
Error in DR alert log:- FAL[client]: Failed to request gap sequence GAP – thread 2 sequence 9432-9473 DBID 2085418592 branch
PATCHING
PSU patch Oracle 11gR2 oracle single instance HA
1.OPatch installation Copy the opatch binary using root user to $ORACLE_HOME and $GRID_HOME. Then please keep backup of old OPatch
PATCHING
Grid and Oracle PSU patching using OPatch 11gR2 RAC
1.Please download latest version of OPatch and install under $ORACLE_HOME and $GRID_HOE Copy the opatch binary using root user to
DevOps, Technology
Automated sql code deployment using Github and Jenkins DevOps
Install GitHub Download Git https://git-scm.com/download/win Installation Steps After finish,Please create repository where code will be saved There is no
Linux
Create new mount point using LVM in RHEL 7
First install gdisk utility (you may use old fdisk utility if LUN/drive size is less than 2 TB) -bash-4.1$ yum
Dataguard
Monitor steps for Logical Standby Database
1.V$LOGSTDBY_PROCESS displays dynamic information about what is happening to the Data Guard log apply services. This view is helpful when
Dataguard
Logical Standby Database setup step by step from RAC to Single Instance in 11g
LOGICAL STANDBY DATABASE STEP BY STEP Primary DB: CLRVMS (ip:10.3.248.5 and 10.3.248.8) Logical Standby DB: CLRVMS_B(ip:10.3.248.129) Please check
Backup and Recovery, General DBA
FLASHBACK DATABASE AND QUERIES
FLASHBACK FEATURES Purging the Recycle Bin purge table sales.woodscrews; purge index sales.woodscrews_pk_idx; purge tablespace sales; purge recyclebin;