Re: 10K vs 15k rpm for analytics

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Scott Marlowe wrote:
True, I just looked at the Hitachi 7200 RPM 2TB Ultrastar and it lists
and average throughput of 134 Megabytes/second which is quite good.

Yeah, but have you tracked the reliability of any of the 2TB drives out there right now? They're terrible. I wouldn't deploy anything more than a 1TB drive right now in a server, everything with a higher capacity is still on the "too new to be stable yet" side of the fence to me.

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Greg Smith  2ndQuadrant US  Baltimore, MD
PostgreSQL Training, Services and Support
greg@xxxxxxxxxxxxxxx   www.2ndQuadrant.us


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