From: | Vivek Khera <khera(at)kcilink(dot)com> |
---|---|
To: | pgsql-performance(at)postgresql(dot)org |
Subject: | Re: Hardware recommendations to scale to silly load |
Date: | 2003-08-28 14:38:54 |
Message-ID: | x7isohsv7l.fsf@yertle.int.kciLink.com |
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Lists: | pgsql-hackers pgsql-performance |
sm> On 27 Aug 2003, matt wrote:
>> My app is likely to come under some serious load in the next 6 months,
>> but the increase will be broadly predictable, so there is time to throw
>> hardware at the problem.
>>
>> Currently I have a ~1GB DB, with the largest (and most commonly accessed
>> and updated) two tables having 150,000 and 50,000 rows.
Just how big do you expect your DB to grow? For a 1GB disk-space
database, I'd probably just splurge for an SSD hooked up either via
SCSI or FibreChannel. Heck, up to about 5Gb or so it is not that
expensive (about $25k) and adding another 5Gb should set you back
probably another $20k. I use an SSD from Imperial Technology
( http://www.imperialtech.com/ ) for mail spools. My database is way
to big for my budget to put in SSD.
--
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Vivek Khera, Ph.D. Khera Communications, Inc.
Internet: khera(at)kciLink(dot)com Rockville, MD +1-240-453-8497
AIM: vivekkhera Y!: vivek_khera http://www.khera.org/~vivek/
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