Re: Postgresql Performance on an HP DL385 and

These number are pretty darn good for a four disk RAID 10, pretty close to
perfect infact. Nice advert for the 642 - I guess we have a Hardware RAID
controller than will read indpendently from mirrors.

Alex

On 8/8/06, Steve Poe <steve(dot)poe(at)gmail(dot)com> wrote:
>
> Luke,
>
> Here are the results of two runs of 16GB file tests on XFS.
>
> scsi disc array
> xfs ,16G,81024,99,153016,24,73422,10,82092,97,243210,17,1043.1
> ,0,16,3172,7,+++++,+++,2957,9,3197,10,+++++,+++,2484,8
> scsi disc array
> xfs ,16G,83320,99,155641,25,73662,10,81756,96,243352,18,1029.1
> ,0,16,3119,10,+++++,+++,2789,7,3263,11,+++++,+++,2014,6
>
> Thanks.
>
> Steve
>
>
>
> > Can you run bonnie++ version 1.03a on the machine and report the results
> > here?
> >
> > It could be OK if you have the latest Linux driver for cciss, someone
> has
> > reported good results to this list with the latest, bleeding edge
> version of
> > Linux (2.6.17).
> >
> > - Luke
> >
>
>
> >
> >
> > ---------------------------(end of broadcast)---------------------------
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> > choose an index scan if your joining column's datatypes do not
> > match
>
>
> ---------------------------(end of broadcast)---------------------------
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>
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>