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RE: ASM normal redundancy vs external redundancy

From: Kevin Closson <kevinc_at_polyserve.com>
Date: Tue, 13 Feb 2007 07:54:37 -0800
Message-ID: <5D2570CAFC98974F9B6A759D1C74BAD0029CB498@ex2.ms.polyserve.com> 



 



Queries on tables which reside on the tablespace that is placed with
external redudancy ASM disk were giving faster result than tables which
reside with tablespace placed with ASM normal redundancy.

 



...Can you give some details about the workload (scans, random I/O) and
the actual performance difference you are seeing?

 

 

 



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Received on Tue Feb 13 2007 - 09:54:37 CST












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