RE: RAC/ASM Help

Shiva,
 
have a look at this EMC / Oracle Joint Paper for ASM on EMC
http://www.oracle.com/technology/products/database/asm/pdf/asm-on-emc-5_3.pdf 
<http://www.oracle.com/technology/products/database/asm/pdf/asm-on-emc-5_3.pdf> 
 
Mark,
 

Do you have heavily i/o intensive batch jobs that have a potential to stream 
(which may be interpreted by ASM as a hot spot when in fact it is maximum 
throughput with minimized seek overhead)?

 

Is this meaningful?  It was my understanding that ASM has no real 
knowledge/understanding of "hot spots", and relies simply on spreading data 
thinly to avoid them.

 

Cheers,

Duncan.


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