Horton

Re: COPY FROM performance improvements

Andrew Dunstan <andrew@dunslane.net>

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From: "Andrew Dunstan" <andrew@dunslane.net>
To: <llonergan@greenplum.com>
Cc: <jd@commandprompt.com>, <markw@osdl.org>, <andrew@dunslane.net>, <alvherre@surnet.cl>, <pgman@candle.pha.pa.us>, <agoldshuv@greenplum.com>, <pgsql-patches@postgresql.org>, <maryedie@osdl.org>
Date: 2005-07-22T05:27:41Z
Lists: pgsql-performance 
this discussion belongs on -performance

cheers

andrew


Luke Lonergan said:
> Joshua,
>
> On 7/21/05 7:53 PM, "Joshua D. Drake" <jd@commandprompt.com> wrote:
>> Well I know that isn't true at least not with ANY of the Dells my
>> customers have purchased in the last 18 months. They are still really,
>> really slow.
>
> That's too bad, can you cite some model numbers?  SCSI?
>
>> I have great success with Silicon Image as long as I am running them
>> with Linux software RAID. The LSI controllers are also really nice.
>
> That's good to hear, I gave up on Silicon Image controllers on Linux
> about 1 year ago, which kernel are you using with success?  Silicon
> Image
> controllers are the most popular, so it's important to see them
> supported well, though I'd rather see more SATA headers than 2 off of
> the built-in chipsets.
>
> - Luke