disk performance

From: Hswe, Barbara (b.hswe@genaissance.com)
Date: Wed Jun 19 2002 - 16:22:53 EDT


Greetings Managers,

We're trying to tune oracle queries on a Sun 4500 that's attached to a T3 disk
array. My oracle guy asked what is the maximum data blocks that can be read
from the disk at one time. Wouldn't this be the block size specified in the
init*.ora file? Or the block size specified when I created the filesystem in
Veritas? Or is it based on the hardware, which I doubt?

Barbara
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