On Sat, Oct 31, 2009 at 12:39:10AM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
> Fedora 12 released already? It's not November 2009 yet.
>
Yeah, it's not yet released.. I'm running Fedora rawhide, which is the
development version of 12.
> Why not use j8?
>
I haven't really benchmarked which is the optimal value, but I thought 6
might be better than 4, and 8 might be already too much.
-- Pasi
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: [1]http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: [2]http://www.youtube.com/user/enmingteo
> Email: [3]space.time.universe@xxxxxxxxx
> MSN: [4]teoenming@xxxxxxxxxxx
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Sat, Oct 31, 2009 at 12:29 AM, Pasi Kärkkäinen <[5]pasik@xxxxxx> wrote:
>
> On Fri, Oct 30, 2009 at 09:24:33AM -0700, Jeremy Fitzhardinge wrote:
> > On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
> > > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual
> Core
> > > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
> > > DDR2-800 memory.
> >
> > It depends a lot on how much kernel you have configured; I can believe
> a
> > full distro-like config with everything built with modules would take
> a
> > lot longer. Are you using make's -j option to use multiple cores? I
> > tend to use "make -j4" to get good processor use on a dual-core system
> > (rough rule of thumb, -jX where X = 2*ncpu).
> >
>
> On a Core2 quad 2,66 GHz CPU Fedora 12 default-config full build
> takes around 18 minutes.. with 8 GB of RAM and -j6.
> -- Pasi
>
> References
>
> Visible links
> 1. http://teo-en-ming-aka-zhang-enming.blogspot.com/
> 2. http://www.youtube.com/user/enmingteo
> 3. mailto:space.time.universe@xxxxxxxxx
> 4. mailto:teoenming@xxxxxxxxxxx
> 5. mailto:pasik@xxxxxx
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