Re: Filesystem vs. Raw IO
- From: Nuno Souto <dbvision@xxxxxxxxxxxxxxx>
- To: Oracle L <oracle-l@xxxxxxxxxxxxx>
- Date: Fri, 28 May 2004 22:31:26 +1000
-------- Original Message --------
Subject: Re: Filesystem vs. Raw IO
Rick Stephenson wrote:
What should I be looking at? Why such a big difference?
did you try turning off the EMC cache on the UFS lun?
Writing to memory is no comparison to writing to
disk. Not yet, anyway.
--
Cheers
Nuno Souto
in sunny Sydney, Australia
dbvision@xxxxxxxxxxxxxxx
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What should I be looking at? Why such a big difference?
did you try turning off the EMC cache on the UFS lun? Writing to memory is no comparison to writing to disk. Not yet, anyway.
- Re: Filesystem vs. Raw IO
- From: Mladen Gogala