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Re: 10K vs 15k rpm for analytics - Mailing list pgsql-performance

From	Francisco Reyes
Subject	Re: 10K vs 15k rpm for analytics
Date	March 2, 2010 20:32:36
Msg-id	cone.1267565429.453229.32557.1000@shelca Whole thread Raw
In response to	10K vs 15k rpm for analytics (Francisco Reyes <lists@stringsutils.com>)
Responses	Re: 10K vs 15k rpm for analytics
List	pgsql-performance

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Scott Marlowe writes:

> Then the real thing to compare is the speed of the drives for
> throughput not rpm.

In a machine, simmilar to what I plan to buy, already in house 24 x 10K rpm
gives me about 400MB/sec while 16 x 15K rpm (2 to 3 year old drives) gives
me about 500MB/sec

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From: Francisco Reyes
Date: 02 March 2010, 20:31:46
Subject: Re: 10K vs 15k rpm for analytics

From: Scott Marlowe
Date: 02 March 2010, 20:35:02
Subject: Re: 10K vs 15k rpm for analytics

Re: 10K vs 15k rpm for analytics - Mailing list pgsql-performance

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