Re: Solid state disks for Oracle?
- From: "Jared Still" <jkstill@xxxxxxxxx>
- To: joseph@xxxxxxxxxxxxxx
- Date: Thu, 9 Mar 2006 16:01:16 -0800
I could be wrong, but I don't believe that redo, temp or undo
are taken into account for either SBRT or MBRT.
--
Jared Still
Certifiable Oracle DBA and Part Time Perl Evangelist
On 3/9/06, Joseph Amalraj <joseph@xxxxxxxxxxxxxx> wrote:
>
> That is a great paper, Mike ault also has done some research in this
> field.
>
> SSD is good for redo, temp and undo.
>
> I do not know how optimizer will handle other tablespaces. As currently
> the optimizer uses the single block read time and multiblock read time. And
> this will change if some tablespaces are on hard disks and others in SSDs.
>
> Joseph Amalraj
>
>
> * <jo_holvoet@xxxxxxxx>*
>
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