Re: Power8 S824 - mixing/placement SSD/HDD - is 571 gb 15K largest HDD drive available -- MIDRANGE-L

Subject: Re: Power8 S824 - mixing/placement SSD/HDD - is 571 gb 15K largest HDD drive available
From: Sue Baker <smbaker@xxxxxxxxxx>
Date: Tue, 1 Dec 2015 18:07:30 +0000 (UTC)
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DrFranken <midrange@xxxxxxxxxxxx>
wrote on Tue, 01 Dec 2015 03:01:12 GMT:

Do Randy and the guys at MPG (Midrange Performance Group) have
the ability to do this estimating??

I imagine there might be something for a mixed SSD/HDD
environment, but how accurate it is would really be the
question. Likely there is no way to tell MPG's tool where the
data resides or how you hope the I/Os flow between SSD and HDD.

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