Database - RAC/Scalability (MOSC)

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Upgrading from a 9i file system non-RAC database to 11g RAC?

edited Jun 24, 2010 7:48AM in Database - RAC/Scalability (MOSC) 3 commentsAnswered
Hi Gurus,

We now have a project of migrating from a 9i file-system database to new 11g RAC servers. I'm wondering if anyone has experience or suggestions?

Here's more information of the project:

Existing/Source Database:

Version:9.2.0.7

Storage: OS file system

Size: about 1.3TB

It'll be moved to a clustered environment and has to be upgraded to 11gR2, and we hope we can minimize the downtime.

Here's my first thoughts:

1. Install 9i & 9i cluster on new servers.

2. Create 9i single standby database for the source database on new servers in a cluster file system configuration (using RMAN).

3. Convert the single standby database to 9i RAC standby database.

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