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Question and Answer

Connor McDonald

Thanks for the question, Nyrbek.

Asked: September 26, 2025 - 12:09 pm UTC

Last updated: October 01, 2025 - 2:17 am UTC

Version: 19c

You Asked

Hi,

The documentation
https://docs.oracle.com/en/database/oracle/oracle-database/19/ostmg/asm-filegroups.html#GUID-BE9083C8-A5DF-48CD-BB32-C8A6FCDA3E7B
say about redundancy PARITY: "not supported on data files".
But what if i have ReadOnly tablespace? I'd like to put RO TS in the ASM diskgroup with PARITY redundancy.
Explain, please, is it possible to use PARITY for ReadOnly tablespace?

Thank you !

and Connor said...

I asked the ASM team.

"Data files are not supported to have those redundancies even if they are read-only"

Sorry
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