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Showing posts with label Data Guard. Show all posts
Showing posts with label Data Guard. Show all posts
Sunday, 2 April 2017

RMAN Active Duplicate on RAC fails with ORA-17629 and ORA-17627: ORA-12154

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RMAN active duplication of RAC database fails on restart operation with the following error messages: oracle@said$ rman target sys@orcl ...
1 comment:
Monday, 22 August 2016

Resize Redo Log size in Data Guard ( Primary and Standby) Oracle 11g

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-----------Resize Redo Log in Primary Database------- alter database drop logfile group 2; alter database add logfile  group 2 '/u0...
Saturday, 20 August 2016

ORA-01196 ORA-01110: ORA-10458 signalled during: alter database open read only...

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Error Log:  Following errors are coming in alert log Recovery of Online Redo Log: Thread 1 Group 5 Seq 47 Reading mem 0   Mem# 0: /u01/...
Monday, 30 November 2015

The Data Guard status of is Error ORA-19502: write error on file "", block number (block size=).

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Error:  The Data Guard status of STLBAST is Error ORA-19502: write error on file "", block number (block size=). Reason: Archiv...
Tuesday, 28 April 2015

Step by step to configure Oracle DataGuard in Oracle 10g

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Step by step to configure Oracle DataGuard in Oracle 10g The Enviroment  2 Linux servers, Oracle Distribution 2.6.9-55 EL i686 i386 GNU...
Monday, 20 October 2014

Background Media Recovery process shutdown due to add datafile in Primary / MRP0: Background Media Recovery terminated with error 1111

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Error: Managed Standby Recovery starting Real Time Apply Tue Oct 21 09:48:09 2014 Errors in file /u01/app/oracle/diag/rdbms/orclt/orclT...

Datafile added in Primary Database but not applied in Standby Database or MRP0: Background Media Recovery terminated with error 1111

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Errors Managed Standby Recovery starting Real Time Apply Tue Oct 21 09:48:09 2014 Errors in file /u01/app/oracle/diag/rdbms/stlbast/S...
Sunday, 19 October 2014

MRP process not start in standby / Archive log not applying in standby Database

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Applies to:  Oracle Database - Enterprise Edition - Version 11.2.0.1 and later Information in this document applies to any platform. **...
Wednesday, 18 September 2013

Step by step to configure Data Guard in Oracle 11g in OEL environment

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---The following scripts is tested in my lab.... --primary--- archive log list; select name from v$database; show parameters unique...

Monitoring Commands for Data Guard

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Following commands will be helpful for monitoring Data Guard environment. ---From Primary: select protection_mode,protection_level,data...

Oracle Data Guard Configuration in 11g Database

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Oracle Data Guard Configuration in 11g Database Oracle Data Guard Configuration in 11g Database Step 1: OS installation s...