Re: Data Mirroring on two data centers -- How to use ASM ?

It all come back to my original question: Why exactly he wants the second copy?
I went back over the thread and did not see his reply to the question.

Adar Yechiel
Rechovot, Israel

Tanel Põder wrote:

> Sure,
>
> One benefit of using storage level replication is that it doesn't
> require much DBA work to do it.
>
> But if your primary database crashes because of a block corruption in
> a data dictionary table, then your DR site will have exactly the same
> problem in it, doesn't matter how far away it is. With applying
> archive/redologs to DR database you will less likely have this issue
> (e.g. corruptions of primary database blocks due software failures or
> disk controller glitches won't be tranferred over to DR).
>

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