Postgres Pro
Downloads
Home   >   mailing lists

Re: Low Budget Performance - Mailing list pgsql-performance

From Josh Berkus
Subject Re: Low Budget Performance
Date
Msg-id web-1803616@davinci.ethosmedia.com
Whole thread Raw
In response to Re: Low Budget Performance  (Mario Weilguni <mweilguni@sime.com>)
Responses Re: Low Budget Performance
List pgsql-performance
Tree view 
Mario,

> Just for the raid part, we've very good expiriences with Raid 10.
> Performs well and has mirroring. Avoid Raid 5 if possible, write
> performance will suffer greatly.

Out of curiousity, what is it with RAID 5?   I've encountered the poor
write performance too ... any idea why?

-Josh

pgsql-performance by date:

Previous
From: "Josh Berkus"
Date:
Subject: Re: Low Budget Performance
Next
From: Andrew Sullivan
Date:
Subject: Re: Low Budget Performance