Please share your failure on suggestion

Hi all

I'm a DBA of Microsoft SQL Server and my company will implement Oracle in the coming months.

The company we will be sent to training in the coming weeks, but I have a question about high availability/recovery that I can't wait until that class and I wanted your suggestion about this feature.

It will implement Oracle 11 g under Red Hat.

The question:
What is the best way to get 100% automatically failover to a database Oracle?

We have heard of two options:
Level of Clustering operating system
RAC
Others?

What are the advantages and disadvantages of these options?

Thanks in advance for the help.

Dear IgorSantosDBA,

There is a tool called Data Guard for the protection of data on major sites and rescue and it is usable in the Oracle's Enterprise edition.

If you are looking for the AP, go for the Real Application Clusters. Using data guard with FCAC is possible then I suggest you read the online documentation about them and take the course.

It will be useful,

Ogan

Published by: Ogan Ozdogan on 12.Tem.2010 17:31

Online documentation of the Oracle--> http://tahiti.oracle.com

Ogan

Tags: Database

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