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UFS logging

From: Bill Buchan <wbuchan_at_uk.intasys.com>
Date: Wed, 18 Sep 2002 02:43:24 -0800
Message-ID: <F001.004D220A.20020918024324@fatcity.com>


Hi all,

Can anyone share any experience of the "logging" option on Solaris 8 filesystems with regard to Oracle and performance. I've just inhereted a second hand Sun box to use as a test machine and the filesystems are already set up with this option for both redo log disks and datafile disks.

The disks are also set up for buffered i/o which I'm tempted to change to forcedirectio, but I'd prefer to just change one thing at a time and see what happens!

Any info much appreciated.
- Bill.

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Author: Bill Buchan
  INET: wbuchan_at_uk.intasys.com

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