RE: CIO on AIX
- From: "Kevin Closson" <kevinc@xxxxxxxxxxxxx>
- To: <Brandon.Allen@xxxxxxxxxxx>, <goryunov@xxxxxxxxx>, <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 20 Feb 2007 12:39:24 -0800
Great follow up Brandon. I think IBM should have implemented CIO along
with DIO. Once a program is doing DIO, it takes on all coherency
responsibilities anyway. I can't see why someone would ever want direct
I/O with writes serialized. That is, CIO and DIO are sort of no-brainers
together. Hmmm...
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Allen, Brandon
Sent: Tuesday, February 20, 2007 9:11 AM
To: goryunov@xxxxxxxxx; oracle-l@xxxxxxxxxxxxx
Subject: RE: CIO on AIX
I am running 10.2.0.2 on AIX 5.3 and we do not have the datafile
filesystem mounted with the cio option since it is not required with 10g
(I believe it *is* required for 9i), but we do have
filesystemio_options=setall as you can see below:
/
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