Tags » Data Guard

How to reinstate the old Primary as a Standby after Failover in #Oracle

You have done a failover to your Standby database so it becomes the new Primary. It may be possible to convert the old Primary into a Standby database now instead of having to do a time consuming duplicate again. 695 more words

TOI

Using RMAN Incremental Backups to Roll Forward a Physical Standby Database

We can use rman incremental backup to roll forward physical standby database. Nevertheless, there is one particular step which we might pay attention to.

In general, physical standby database would have different datafile paths. 319 more words

Oracle

Getting Started With Data Guard

Oracle Data Guard is one of the software solutions provided by Oracle Corporation to maximize high availability of Oracle databases. Oracle Data Guard maintains one or many secondary databases as alternatives to the primary production database. 662 more words

DATA GUARD

Oracle Clusterware is restarting database "" | shut down instance "" of database "" | start up instance "" of database ""

When I used data guard broker to switchover primary database to standby database sometimes broker writes “Oracle Clusterware is restarting database”  … hangs and times out. 67 more words

DB

Oracle 11g Active Data Guard

Steps to configure Oracle 11g Active Data Guard:

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Server details

Primary Server:
hostname: vmnsedb01
Db_name : nsewebdv
DB unique name: nsewebdv
DB Service name: nsewebdv… 826 more words

Data Guard

Another reason why you should use the Data Guard Broker for your #Oracle Standby — The Oracle Instructor

The Data Guard Broker is recommended for various reasons, this one is less obvious: It prevents a Split-Brain problem that may otherwise occur in certain situations.

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Another reason why you should use the Data Guard Broker for your #Oracle Standby

The Data Guard Broker is recommended for various reasons, this one is less obvious: It prevents a Split-Brain problem that may otherwise occur in certain situations. 342 more words

TOI