[CentOS] question

adrian kok adriankok2000 at yahoo.com.hk
Wed Nov 16 16:48:59 UTC 2005


Hi tim

Thank you for your help

1/ shift+page up works

2/ For the top

- When top in procps version 3.2.0
the output file is empty?

- When top in procps version 2.0.17
The file is fine but the output is truncated eg:
"/usr/sbin/htt" as follow
Do you know how to have whole file eg:
"/usr/sbin/httpd xxxxx"

Thank you again

 4562 mysql     16   0 14564 3804  2452 S     0.0  0.1
  0:36   0 /usr/libexec/
 4996 root      16   0 16284 2240  2140 S     0.0  0.1
  2:04   0 /usr/bin/perl
 5038 root      16   0  2652 1928  1800 S     0.0  0.0
  0:00   0 sendmail: sm-
 5077 root      21   5 20792 2348  2348 S N   0.0  0.1
  0:00   0 /usr/bin/spam
 5881 root      16   0 41676  15M 15596 S     0.0  0.7
  2:50   0 /usr/sbin/htt
 6166 postgres  16   0  1452 1168  1104 S     0.0  0.0
  0:30   0 /usr/bin/post
 6234 postgres  16   0  2780 1484  1472 S     0.0  0.0
  0:03   0 postgres: sta




--- Tim Edwards <tim at registriesltd.com.au> wrote:

> adrian kok wrote:
> > Hi all
> > 
> > I have the following questions
> > 
> > 1/ do you know how to interrupt the console to
> capture
> > the message when the system is in booting
> 
> try shift+page up
> 
> Otherwise you can seem them once its booted up by
> running dmesg as root
> 
> > 2/ I use "top" to monitor the process to output
> the
> > file. but the file is empty. Do you know why?
> 
> top uses curses to output stuff so its probably not
> the best thing to 
> output stuff to files, although if you do 'top >
> /tmp/filename' it seems 
> to work. Might be better to have a look at ps if you
> want to do this.
> 
> -- 
> Tim Edwards
> 
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> 




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