Re: Re: CPU COSTING

  • From: <ryan.gaffuri@xxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Fri, 23 Apr 2004 7:43:02 -0400

how do you ensure that stats are representative? =

> =

> From: Connor McDonald <hamcdc@xxxxxxxxxxx>
> Date: 2004/04/23 Fri AM 01:36:10 EDT
> To: oracle-l@xxxxxxxxxxxxx
> Subject: Re: CPU COSTING
> =

> We run a job once per month to gather system stats for a couple of hour=
s.  It checks to make sure
> that sessions/processes are within 75% of their high water mark before =
commencing to (hopefully)
> ensure that the stats are representative.
> =

> Cheers
> Connor
> =

>  --- Tanel_P=F5der <tanel.poder.003@xxxxxxx> wrote: > > Does anyone hav=
e any idea of how many
> > > people are using cpu_costing ?  Could we
> > > take a quick poll ? My impression is that
> > > the number is still pretty low.
> > =

> > I use cpu costing in 3 of my freaked out test instances ;)
> > =

> > Tanel.
> > =

> > =

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> =

> =3D=3D=3D=3D=3D
> Connor McDonald
> Co-author: "Mastering Oracle PL/SQL - Practical Solutions" - available =
now
> web: http://www.oracledba.co.uk
> web: http://www.oaktable.net
> email: connor_mcdonald@xxxxxxxxx
> =

> "GIVE a man a fish and he will eat for a day. But TEACH him how to fish=
, and...he will sit in a boat and drink beer all day"
> =

> =

>       =

>       =

>               =

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