Re: dell versus hp - Mailing list pgsql-performance

From Vivek Khera
Subject Re: dell versus hp
Date
Msg-id 44B74F2E-29A6-4746-B8A8-E9355CC2F527@kcilink.com
Whole thread Raw
In response to Re: dell versus hp  (Greg Smith <gsmith@gregsmith.com>)
Responses Re: dell versus hp
List pgsql-performance
On Nov 6, 2007, at 1:10 PM, Greg Smith wrote:

> elsewhere.  But once you have enough disks in an array to spread all
> the load over that itself may improve write throughput enough to
> still be a net improvement.

This has been my expeience with 14+ disks in an array (both RAID10 and
RAID5).  The difference is barely noticeable.


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