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Migration of Storage

878397Jul 27 2011 — edited Jul 27 2011

Hi Gurus,

We are running application on Oracle 10g RAC with ASM storage (NETAPPS) on IBM machine with Windows 2003 64-bit OS. Planning to upgrade the storage, note that the new storage is EMC.

Please kindly help me with moving the database from one storage to other storage.

As per my knowledge below are steps to perform while moving the data files, please clarify or help me accordingly if the steps are not correct.

1) Create DISK Group with NEW Storage ( Can we have different storage for DISK GROUPS???)
2) Mount the Database
3) COPY the DATAFILES using RMAN COPY command to new DISK Group.
4) Switch Datafile to COPY
5) RECOVER Database
6) DELETE old Datafile copy.
7) Open the database.

Are the above steps are correct for migrating data files???????

Also, please guide me to migrate OCR and Voting Disks to the new storage??????

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Locked on Aug 24 2011

Added on Jul 27 2011

#asm, #database-upgrade, #migration

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