From: Gene Sais (Gsais@CO.PALM-BEACH.FL.US)
Date: Tue Sep 30 2003 - 08:33:28 EDT
What is important is that the Oracle block size is a multiple of the OS
block size.
Gene
>>> Holger.VanKoll@SWISSCOM.COM 09/30/03 02:04AM >>>
yes, but two "logical" IO as the pagesize is 4k @ aix
that doesnt have anything to do with what request gets to the disk...
and thats important as thats what is slowly
-----Original Message-----
From: Nguyen, Joseph [mailto:JNguyen@WM.COM]
Sent: Monday, September 29, 2003 9:59 PM
To: aix-l@Princeton.EDU
Subject: AIX OS Block size
It is my understand that AIX read/write I/O blocksize is 4K. Let's
say
Oracle I/O blocksize is 8k. Is it meant that the OS would do two I/O
for every Oracle I/O request?
Joseph
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