Creating a new single instance on a RAC structure

I have a RAC with 2 nodes using ASM, it's perfect running.I don't have any problems with that.
Now I need to create a new instance in one of the RAC the nodes.
So my question is, I need to create a new ASM instance for this new single instance that I will create?
What will be the best practice in this case?

But i will have to create a new ASM instance to control the storage of this new instance?
I have the ASM1(node 1) and ASM2(node 2) I will have to create de +ASM3 on the node 1 to control this new instance?

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Wander(Brazil) wrote:
Hi all,
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Check Certify - Oracle's Certification Matrices
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Chaitanya Babu M wrote:
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Creating a new single instance on a RAC structure

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