Re: How many of you use S.A.M.E?

Go to
http://www.scaleabilities.co.uk/component/option,com_remository/Itemid,53/func,fileinfo/id,4/ for James' Sane San paper

On Thu, 2007-02-01 at 21:52 +0100, amonte wrote:

> I wonder, is Mete Device a SAME configuration? Sure it is deadly easy
> to configure and maintain but then we are suffering performance
> problems. The EMC box is used by over 10 databases, from OLTP to DWH
> and some of them Hybrid configuration. So the chance that a disk is
> used by all 10 databases is quite easy. Wont the disk head go crazy
> when 10 databases is asking for data in several sectors in the same
> disk? May the chance of that is quite small however I would not be
> surprised that a disk is being used by 3, 4 databases concurrently.

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