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Re: System Monitor
From: DMORROW5 () satx rr com
Date: Wed, 01 Feb 2006 08:14:59 -0600

How about NTOP?

Dana Morrow

----- Original Message -----
From: Dharmendra <dbavale () gmail com>
Date: Sunday, January 29, 2006 10:26 pm
Subject: Re: System Monitor

Hi,

I feel the best way to find out is

* stop all the processes see the top output
* start one service at a time and see the top output
* If you find that a particular service is using more system 
resources
start monitoring the services.

Regards,
Dharmendra T.

On 26/01/06, Gabriel Orozco <gabriel_orozco () mx sumida com> wrote:
Hello Every buddy

I'm checking another computer on the network. thats has an stranger
behavior. Let me explain

This is a Linux/Debian computer installed some 9 days ago. 
Assigned user
want to run Moodle on it.
But they called me asking why with 40 users the server went to top
processor and memory.
Hardware is a Sun-Ultra, with 2GB of RAM, and plenty of scsi 
disk space...

The problem:
when I run "top" I have between 43% to 52% of processor used by 
"Sys"> (System Tasks)
and I cannot identify what is taking these process power.
top does not give anything using the system
nothing is being transfered (checked with iptraf)
no disk usage (using iostat)
no root kits, checked with ckrootkit some minutes ago
no programs listening, checked with netstat

I don't know which tool can help me to find the problem.
I know there should be one and am surfing freshmeat.net, but I can
happily accept any help you can give

Thanks in advance

Gabriel Orozco



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--
Regards,
Dharmendra T.

-------------------------------------------------------------------
--------
EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE
The Norwich University program offers unparalleled Infosec 
management 
education and the case study affords you unmatched consulting 
experience. 
Tailor your education to your own professional goals with degree 
customizations including Emergency Management, Business Continuity 
Planning, 
Computer Emergency Response Teams, and Digital Investigations. 

http://www.msia.norwich.edu/secfocus
-------------------------------------------------------------------
--------


---------------------------------------------------------------------------
EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE
The Norwich University program offers unparalleled Infosec management 
education and the case study affords you unmatched consulting experience. 
Tailor your education to your own professional goals with degree 
customizations including Emergency Management, Business Continuity Planning, 
Computer Emergency Response Teams, and Digital Investigations. 

http://www.msia.norwich.edu/secfocus
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