Database Install/Upgrade/Opatch (MOSC)

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Upgrade/Migration of RAC Cluster hardware/OS

edited Jan 26, 2014 9:41PM in Database Install/Upgrade/Opatch (MOSC) 8 commentsAnswered

 

We have to migrate two node RAC cluster 11.1.0.7 PSU 7 on AIX 5.3, ASM, to new version (11.2.0.4) on AIX 6.1.

There will be full new hardware set - stroage and severs.
IP addressation will be new and routable (old-new installation).
Old and new hardware will be in the same phisical location.

Sounds easy.

Can anyone suggest best way to perform this upgrade?

option1. Install GRID 11.2.0.4 and RAC database 11.2.0.4 on new-hardware

 RMAN restore database from old-hardware.
 Manual upgrade to 11.2.0.4
 Complete Checklist for Manual Upgrades to 11gR2 (Doc ID 837570.1)
 
 Backup sits on tapes in Tivoli TSM - another fuzz with this.

 We can connect new storage array to old servers, create ASM diskgroup, create RMAN backup there.

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