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Thread: Re: top shows unually high cpu usage




Re: top shows unually high cpu usage
country flaguser name
United States
2007-06-26 10:37:13
Hi,

On Mon, 25 Jun 2007, Matt Thomas wrote:
> > Thanks for the information. Could you please tell
me what I need to do
> > to do that?
>
> sysctl -w machdep.powersave=0

I ran this and it did help. I am now seeing the server about
60 to 70
percent idle and 30 to 45 percent interrupt. I googled a bit
and really I
am not sure if I found the right information, but the only
thing that
keeps coming up was gem0. I will need to do some more
testing and that
network card works, but it does seem to use alot more cpu
and interrupts
when using it. Just wondering what is the best way to deal
with this.

Thanks,
Al






Re: top shows unually high cpu usage
user name
2007-06-26 11:08:50
On Tue, Jun 26, 2007 at 08:37:13AM -0700, DataZap wrote:
> I ran this and it did help. I am now seeing the server
about 60 to 70
> percent idle and 30 to 45 percent interrupt. I googled
a bit and really I
> am not sure if I found the right information, but the
only thing that
> keeps coming up was gem0.

What's the output from 'vmstat -i' when idle and when using
the network?

-allen

-- 
Allen Briggs  |  http://www.ninthw
onder.com/~briggs/  |  briggsninthwonder.com

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