Re: New hardware thoughts - Mailing list pgsql-performance

From Joshua D. Drake
Subject Re: New hardware thoughts
Date
Msg-id 453C30AE.10606@commandprompt.com
Whole thread Raw
In response to Re: New hardware thoughts  ("Bucky Jordan" <bjordan@lumeta.com>)
List pgsql-performance
>> If I get the offshelf LSI Megaraid withe the same configuration? You
>> don't want to know... it will just make you want to cry at the fact
> that
>> you bought a Dell.
>
> I agree there's better platforms out there than Dell, but the above is
> simply not true for the 2950. Raid 5, dd, on 6 disks, I get about
> 260Mb/s sustained writes. Granted, this should be faster, but... it's a
> far cry from 8 or 50MB/s. I posted some numbers here a while back on the
> 2950, so you might want to dig those out of the archives.

Well these are 3 year old machines, they could have improved a bit but
it is quite true for the version of the Dells I have. I can duplicate it
on both machines.

Frankly Dell has a *long* way to go to prove to me that they are a
quality vendor for Server hardware.

Joshua D. Drake

>


pgsql-performance by date:

Previous
From: Arjen van der Meijden
Date:
Subject: Re: New hardware thoughts
Next
From: Arjen van der Meijden
Date:
Subject: Re: New hardware thoughts