Subject: Re: seperate CPU load views?
To: Simon Burge <simonb@wasabisystems.com>
From: Charlie Allom <charlie@rubberduck.com>
List: current-users
Date: 11/20/2002 15:44:27
On Wed, Nov 20, 2002 at 03:32:20PM +1100, Simon Burge wrote:
> Charlie Allom wrote:
>
> > Hi,
> >
> > is it possible to see the seperate loads on the two procs I have on
> > this GENERIC.MPDEBUG machine?
>
> The load average values are generated from a global queue, not a per-cpu
> queue. The user/nice/system/idle counts are kept per-cpu but only
> easily accessable as a total value. It's just a SMOP (in the kernel) to
> get these as per-cpu figures if we are really interested in doing this.
Does this spell out maybe someone being _able_ to write a tool ala
Solaris mpstat?
> > PS. what are some cool tricks I can play to see both of them at work?
> > I went out and bought this little dual proc machine to play it against
> > my others to see the code grow ..
>
> Which your box doing things ~twice as fast doesn't count? :-)
hehehe Maybe I am sploit by my PowerPC cpu's. This dual 433 x86 seems
really chuggy.
I'll look into it :)
Cheers,
C.
--
charlie@rubberduck.com
http://rubberduck.com/yeled/pgp.txt