Re: 6-CORE Dunnington

On Fri, Oct 10, 2008 at 4:36 PM, Ivan Voras <ivoras_at_freebsd.org> wrote:
> 2008/10/10 Mars G Miro <spry_at_anarchy.in.the.ph>:
>
>>> 21 minutes with 2x4-core 1.86 GHz Xeon :(
>>
>> new buildworld stats on 4CPU 6-Core DUNNINGTON (24 CPUs):
>
>> make -j8 buildworld: 4157.424u 2675.440s 19:43.60 577.2%
>> 6010+6465k 498+8312io 15123pf+0w
>
>> make -j16 buildworld: 4680.518u 6933.141s 19:24.25 997.5%
>> 5794+5492k 436+8312io 15123pf+0w
>
>> make -j24 buildworld: 5243.507u 10805.515s 20:59.02 1274.7%
>> 5686+5060k 16761+8455io 16821pf+0w
>
> If I'm parsing this correctly the time slightly increases with the
> number of CPUs used?
>

That's what it says.

Also, the 16-minute buildworld clock was from a rebuild of
Sep25-CURRENT (csup'd to around this time, rebooted, then clock
rebuilding the world) , so I don't know how much code from then up
until the recent that it takes ~ 4 minutes longer now.


-- 
cheers
mars