[Rinku]

Thanks Amit. sounds good. just wanted to clarify…

1. does it mean we will use only one CRS and ASM which can manage DB of different versions?

2. Can we compare ASM with listener which can support the existing as well as lower version databases?

3. Can one ASM listener running on 10.2.0.4 support multiple databases running on different version without any issue?

Appreciate your response.

[Rinku]

Hi Amit,

Sorry for not being so clear in my requirement. I want two oracle homes for two different versions of oracle. I want to have two different oracle database running on two different oracle home for instance 1 database running on 10.2.0.2 and 10.2.0.4.

My current setup is :-

CRS running on 10.2.0.2

ASM running on 10.2.0.2

DB running on 10.2.0.2

I want a new DB in 10.2.0.4 and hence need to have another home at 10.2.0.4.

In this case, do i need to install a seprate 10.2.0.4 CRS home as well as 10.2.0.4 DB home?

[Author]

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