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Oracle Dataguard: Standby Database Failover Handbook by Bipul Kumar

Oracle Dataguard: Standby Database Failover Handbook Bipul Kumar ebook
Format: pdf
ISBN: 9780974599380
Publisher: Rampant Techpress
Page: 230

Primary Database =============== 1. Without them, the Broker cannot connect to the target database when it is down, as is the case in a switchover or failover or any other operation that requires a restart of a database. It needs to be reinstated to become an active part of Data Guard configuration. SQL*Plus: Release 11.2.0.3.0 Production on Sun Feb 9 12:14:10 2014. Instead, you must temporarily convert .. What is DataGuard: Data Guard is term associated with Oracle standby database (DB) thereby ensuring high availability, data protection and disaster recovery. If it shows TO STANDBY then we can switchover to SQL> alter database open; 2. Feb 9, 2014 - STANDBY create pfile with only one parameter db_name=STANDBY start standby database in nomount status : [oracle@STANDBY]$ sqlplus. See the switchover_status from v$database. Configure connect time failover (Data Guard). Steps to Perform Switchover from Primary to Standby database. Oct 5, 2011 - I.) Adding additional new or existing (physical, snapshot, logical, RAC or non-RAC) standby databases to an existing Data Guard configuration, for a total of one primary database, and from 1 to 30 standby databases(in Oracle 11g) in the same configuration. II.) Managing an entire Data Guard V.) Configuring failover to occur automatically upon loss of the primary database, increasing availability without manual intervention. Apr 22, 2009 - ORACLE DATA GUARD. Jan 26, 2010 - and configure the listeners to include a service for the Data Guard Broker. After a failover, the failed database no longer participates in the Data Guard configuration. Oct 26, 2013 - standby Hostname :- DG.ISOFT.AE(10.10.10.50) STEPS PREPARING THE PRIMARY 1.Enable archive log 1) In Oracle 10.1, you cannot directly enable archive logging in a RAC database. Aug 1, 2013 - Oracle 11g: Data Guard Physical Standby Database Setup Guide using RMAN Duplicate.