Re: Oracle RAC DR test

Are you looking for 4-node to 2-node DR setup?

If so you can refer below links. I usually refer MAA documents.

http://www.oracle.com/au/products/database/maa-wp-10g-racprimaryracphysicalsta-131940.pdf

http://www.oracledba.org/11gR2/dr/11gR2_dataguard_RAC_to_RAC.html

documentsay point to 2-node standby or 3-node, you may need to perform changes only few parameters like FAL_SERVER, LOG_ARCHIVE_CONFIG so on. You will get idea if you refer those links.

Documents you may not get exactly as per your environment, you can refer them and of course you can modify steps as required.

Hope this helps.

But the below question is confusing still, can you describe more ?

> what are the steps for Grid Infrasturcture cloning?

Thank you,
Nassyam Basha
Sent from iPhone

On Dec 12, 2013, at 11:48 PM, Sanjay Mishra <smishra_97_at_yahoo.com> wrote:

> Hi
>
> Can anyone share the doc/reference for doing DR exercise for 4-node Primary RAC (11g R2) on 2-node DR RAC ? We have 4-Node Oracle 11g R2 RAC with 8 Databases using ASM based OCR/Voting and Databases on Linux environment. Now Company wants to perform a DR exercise where backup from Primary Tape will be used to create the DR environment using only 2nodes. So I appreciate if someone share experience in RAC cloning/Setup as what are the steps for Grid Infrasturcture cloning.
>
> TIA
> Sanjay

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