Re: opinion on disk speed

From: Vivek Khera <vivek(at)khera(dot)org>
To: Jeffrey W(dot) Baker <jwbaker(at)acm(dot)org>
Cc: Postgresql Performance <pgsql-performance(at)postgresql(dot)org>
Subject: Re: opinion on disk speed
Date: 2005-12-12 21:59:09
Message-ID: 47A29011-9F37-4DA6-A138-0CEE7DCBCBDE@khera.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-performance


On Dec 8, 2005, at 2:21 PM, Jeffrey W. Baker wrote:

> For the write transactions, the speed and size of the DIMM on that LSI
> card will matter the most. I believe the max memory on that
> adapter is
> 512MB. These cost so little that it wouldn't make sense to go with
> anything smaller.

From where did you get LSI MegaRAID controller with 512MB? The
320-2X doesn't seem to come with more than 128 from the factory.

Can you just swap out the DIMM card for higher capacity?

In response to

Responses

Browse pgsql-performance by date

  From Date Subject
Next Message J. Andrew Rogers 2005-12-12 22:16:47 Re: opinion on disk speed
Previous Message Mike Rylander 2005-12-12 20:48:48 Re: Memory Leakage Problem