| From: | Rich Shepard <rshepard(at)appl-ecosys(dot)com> |
|---|---|
| To: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Postgresql on file system EXT2 or EXT3 |
| Date: | 2003-11-27 17:10:22 |
| Message-ID: | Pine.LNX.4.56.0311270909230.14524@salmo.appl-ecosys.com |
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| Lists: | pgsql-general |
On Thu, 27 Nov 2003, Carmen Wai wrote:
> I would like to know whether there is any different in installing Postgresql
> on the Linux system with file system of EXT2 or EXT3. I have two machines
> with idential OS (Red Hat 7.3 install with postgresql 7.3.4) but with
> different file system, 1 is EXT2 and the other is EXT3. When I insert 10,000
> records to the two machines, I found that the machine with EXT2 insert much
> quicker than the other with EXT3.
>
> Is postgresqk perform better with EXT2 file system?
Carmen,
Consider the overhead in having the security of a journaling file system
when you make your comparisons.
Rich
--
Dr. Richard B. Shepard, President
Applied Ecosystem Services, Inc. (TM)
<http://www.appl-ecosys.com>
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