From owner-freebsd-questions  Mon Feb  4 10:38:23 2002
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Date: Mon, 4 Feb 2002 10:38:09 -0800 (PST)
From: Robert Tsay <cctsay@coollinux.adsldns.org>
To: Alex <akruijff@dds.nl>
Cc: <freebsd-questions@FreeBSD.ORG>
Subject: Re: sshd+named=>95% CPU
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Thanks Alex but I don't think I have a screen saver
running after check. In the mean time, I just found
als that even no sshd running, named CPU is still 
running 98-99% load and I don't think it's right..

R.

On Mon, 4 Feb 2002, Alex wrote:

> Hello Robert,
> 
> Sunday, February 03, 2002, 11:14:46 PM, you wrote:
> 
>  
> RT> Hello,
> 
> RT> I'm asking what's wrong with FreeBSD(4.1 release) 
> RT> for 95% CPU utilization and I have no way to ssh 
> RT> in. Once I don't use ssh auth, CPU is just 
> RT> around 0.5 to 1 %. On the other hand, when
> RT> I shut the named, I have no problem to ssh
> RT> in. Please advise the fix.
> 
> RT> Thanks!
> RT> R.
> 
> I assume then when you use ssh to login you have heavy use and when
> you log in on the machine it self you do not have this.
> 
> Do you have a screen saver? Yes = read, no = skip and tell.
> 
> Backgroud:
> 
> I had something similar month back. Wen using top I couln'd which pid
> realy used them. When i sued to root it disapeerd and then came back
> 5min later.
> 
> Someone pointed out that it might be my screen saver. (I had fire on
> it). Using a screen saver in a non-graphical enevorment means some
> (bios-)calls have to be made which are prity heavy.
> 
> Sulution:
> 
> Put the black screen save on.
> 
> 


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