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Date:      Wed, 22 Aug 2007 10:14:18 -0700
From:      Chuck Swiger <cswiger@mac.com>
To:        Nguyen Tam Chinh <unixvn@gmail.com>
Cc:        FreeBSD-Questions <freebsd-questions@freebsd.org>
Subject:   Re: It's top shows wrong load percent?
Message-ID:  <A9AB171F-10DB-49C4-B96B-15ED7637690F@mac.com>
In-Reply-To: <64b284310708220234n4a01cf47r3767079b6c50eb55@mail.gmail.com>
References:  <64b284310708220234n4a01cf47r3767079b6c50eb55@mail.gmail.com>

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On Aug 22, 2007, at 2:34 AM, Nguyen Tam Chinh wrote:
> Please advice how to debug this overload problem.
> Thank you very much!
>
> --------------------------
> %top
> last pid: 12901;  load averages:  8.68,  8.65,  8.65    up 1 
> +20:44:06  04:15:12
> 1438 processes:9 running, 1429 sleeping

Look at the number of processes you've got-- most likely you've got  
some scripts leaving zombie processes around, or one of the server  
programs you are running isn't cleaning up after it's children  
properly.  Do a "ps aux" and look for excessive numbers of processes....

-- 
-Chuck




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