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Networker backup questions for Oracle RAC with multi-instances

The below questions are from another community


The Oracle environment:

Oracle RAC deployed on 2 Linux servers

- 3 instances on each server

- same Oracle home path

- sid: xx1, xx2, xx3

- One database for each instance

- each database has its own backup users

Questions:

1. Need suggestions on backup processes with Networker for the above environment

2. Backup scripts

3. Any other suggesting

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Re: Networker backup questions for Oracle RAC with multi-instances

Simon:

I am not clear on the instances. Are you saying that three instances are running on each server (i.e. 6 instances total)? In which case the instance list you show (xx1, xx2, xx3) would be incomplete, because that's only 3 instances, not 6. Also, the structure of the instance names appears to be a 3-node RAC, not a 2-node RAC. Thus, on a 2 node RAC with 3 instances each, I would expect something like this:

  • Node 1: Instances xx1, xy1, xz1
  • Node 2: Instances xx2, xy2, xz2

Your description does not match your instance list in other words.

Please clarify and I will comment further.

Regards,

Jeff

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3 Cadmium

Re: Networker backup questions for Oracle RAC with multi-instances

Yes, Jeff, you are right, I just listed 3 in one server, thanks!

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