| From: | "David Wilson" <david(dot)t(dot)wilson(at)gmail(dot)com> |
|---|---|
| To: | "Greg Smith" <gsmith(at)gregsmith(dot)com> |
| Cc: | "Matthew Wakeling" <matthew(at)flymine(dot)org>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Experience with HP Smart Array P400 and SATA drives? |
| Date: | 2008-12-10 21:37:27 |
| Message-ID: | e7f9235d0812101337h6f212404uf839e239d8302c2d@mail.gmail.com |
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| Lists: | pgsql-performance |
On Wed, Dec 10, 2008 at 2:13 PM, Greg Smith <gsmith(at)gregsmith(dot)com> wrote:
> 3ware 9650SE-4LPML is what I'd buy today if I wanted hardware SATA RAID.
FWIW, I just put together a system with exactly that (4 320g drives in
raid 10) and have been pleased with the results. I won't have any
downtime to be able to get performance benchmarks until the current
compute/write pass finishes in a week and a half or so, but I don't
have any complaints with how it's performing for our app.
DB size is ~120gb now and add ~7gb/day during the current phase, at
which point it'll move to a light-write, high-read data warehouse
style usage pattern.
--
- David T. Wilson
david(dot)t(dot)wilson(at)gmail(dot)com
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