Re: ASM I/O size
Date: Mon, 7 Jul 2008 09:11:24 -0700 (PDT)
Thanks for your response.. few Questions reg. your following comment...
>Depending on how many disks you have you read n*1MB data per
> read. There is an 'asmiostat' in the 11g version and I am not aware
> of any such thing in your version.
So in my example of reading 10GB table on 100x256GB ASM disk group, Will oracle issue 100MB/Read? Will it not take into account formula max(MBRC* DB Block size, Max size supported by AIX )?
I don't see 1MB/Read in my iostat -D reading. I see more or less ~200KB/Read and Just wondering why..
Thanks Received on Mon Jul 07 2008 - 11:11:24 CDT