On Mon, Apr 30, 2001 at 11:42:19PM -0400, King Yeung Yick wrote:
> Thanks Erik. Now I know how to use ps and top to monitor the running
> processes. But they can be used only when the processes are running long
> enough. How I can retrieve the system information for processes no longer
> exist(just exit form running)?
Running "time program" does the trick. Watch out that most shells have
a built-in time command that works differently from the one described
in the manual page, so you'd better invoke it with "\time program" or
"/usr/bin/time program".
Erik
> On Mon, 30 Apr 2001, Erik Mouw wrote:
> > On Mon, Apr 30, 2001 at 12:51:36AM -0400, Yick, King-Yeung wrote:
> > > I am brand new to ARM Linux. I am wondering how I can obtain information
> > > like the memory usages and CPU time used for a running process or program.
> >
> > With time, ps, and top. Check out their manual pages.
--
J.A.K. (Erik) Mouw, Information and Communication Theory Group, Department
of Electrical Engineering, Faculty of Information Technology and Systems,
Delft University of Technology, PO BOX 5031, 2600 GA Delft, The Netherlands
Phone: +31-15-2783635 Fax: +31-15-2781843 Email: [EMAIL PROTECTED]
WWW: http://www-ict.its.tudelft.nl/~erik/
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