And Here I Thought buildworld/makeworld Was IO Bound

Glen Barber gjb at FreeBSD.org
Mon Feb 10 20:43:43 UTC 2014


On Mon, Feb 10, 2014 at 02:40:09PM -0600, Tim Daneliuk wrote:
> On 02/10/2014 10:07 AM, Glen Barber wrote:
> <SNIP>
> 
> >
> >This machine is 48-core (4 x 12 cores) Opteron 6174 (2.2GHz), 128GB RAM,
> >with 5 drives in a raidz1 on a PERC H700 controller.
> >
> >Glen
> >
> 
> So ... in that config, you're saying that a buildworld/kernel time
> on the order of 30-ish minutes is about right, is that correct?
> 

Yes, for a stock (GENERIC kernel, empty src.conf and make.conf), this is
correct.

Glen

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