| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Vivek Khera <khera(at)kcilink(dot)com>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Database Server Tuning |
| Date: | 2004-03-03 18:59:19 |
| Message-ID: | 200403031059.19759.josh@agliodbs.com |
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| Thread: | |
| Lists: | pgsql-performance |
Vivek,
> > With large RAID, have you found that having WAL on a seperate array
> > actually
> > boosts performance? The empirical tests we've seen so far don't seem
> > to
> > support this.
>
> Yes, it was a noticeable improvement.
Do you have any stats? This would be useful for your talk, as well.
--
-Josh Berkus
Aglio Database Solutions
San Francisco
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