Re: Some pgbench results - Mailing list pgsql-general

From Jim Nasby
Subject Re: Some pgbench results
Date
Msg-id EDF0F620-B15B-4348-9532-9522D1114EDD@pervasive.com
Whole thread Raw
In response to Some pgbench results  ("Just Someone" <just.some@gmail.com>)
List pgsql-general
On Mar 23, 2006, at 11:01 AM, Just Someone wrote:

> I was doing some load testing on a server, and decided to test it with
> different file systems to see how it reacts to load/speed. I tested
> xfs, jfs and ext3. The machine runs FC4 with the latest 2.6.15 kernel
> from Fedora.

You should also try testing ext3 with data=writeback, on both
partitions. People have found it makes a big difference in performance.
--
Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
Pervasive Software      http://pervasive.com    work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf       cell: 512-569-9461



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