[c-nsp] how can I know which process takes over CPU and memory?

[Ivan Pepelnjak]

To get the top CPU consumers, use the "show proc cpu sorted" command. You're
probably experiencing increase in "interrupt CPU usage" (packet forwarding),
which is the second number in the "CPU utilization for five seconds" field
in the top line.

To get continuous CPU utilization display (similar to the Unix "top"
command), use this Tclsh script:

http://wiki.nil.com/Continuous_display_of_top_CPU_processes

Ivan
 
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http://blog.ioshints.info/
 

> -----Original Message-----
> From: Deric Kwok [mailto:deric.kwok2000 at gmail.com] 
> Sent: Saturday, February 28, 2009 6:59 PM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] how can I know which process takes over CPU 
> and memory?
> 
> Hi All
> 
> I am trying to add access rule to prevent outside accessing 
> to one host.
> 
> I realize the router CPU (R700 CPU at 240MHz) graph rising 
> from 70% to 80%
> 
> How can I know which process used up how many CPU and memory?
> 
> I use show memory but don't understand the listing
> 
> Thank you for your help
> 
>