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List:       kfm-devel
Subject:    Konqueror 2.2.2: slow operation
From:       Stefan Salewski <Salewski () PHYSnet ! Uni-Hamburg ! de>
Date:       2001-11-30 18:25:07
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Hello,

I have a very strange problem with 
Konqueror file manager:
I have a clean installation of SuSE 7.3.
Yesterday I updated to KDE 2.2.2 by downloading
all KDE-files from SuSE and installing it with YaST.
Filenames are "kdebase-2.2.2-8.rpm" and so on.

Now after installation of these files I have a very
strange behavior of Konqueror file-manager:
Going from one directory to another is very slow now!
Going from /home/salewski down to /home/salewski/Text
takes more than 4 seconds to display the files. Going
back to /home/salewski takes again about 4 seconds.
There is no difference if I use simple text-view or
symbole-view. 

But this very slow behavior disappears after some time.
After about one half hour suddenly all works very fast
again, opening directories take place nearly at once.

But if I log out, and in again, konqueror is very slow
again for at least 30 minutes!

I can not understand what is going on.
There seems to be no other tasks which are consuming cpu-power.
top shows 99% idle.
gears is runnig with full speed.
If I look at the output of top while using konqueror, there
seems to be no activity of a task.
If I go on using the computer for about 30 minutes, and then start
Konqueror file-manager again while looking at top, then there is
consumption of cpu-power, kdeinit is consuming about 20% if I am
going down and back in directories with konqueror, and konqueror
works fast.

This is all what I can tell you, I dont know very much about linux 
and kde.

Please send me a mail is you need more information.
Here is the output of top, maybe it contains usefull
information. 

salewski@icas8:~> top -n 1 b


  7:14pm  up  4:18,  1 user,  load average: 0.00, 0.02, 0.00
57 processes: 56 sleeping, 1 running, 0 zombie, 0 stopped
CPU states:  6.3% user,  1.2% system,  0.0% nice, 92.4% idle
Mem:   513588K av,  194728K used,  318860K free,       0K shrd,   10356K buff
Swap: 2097136K av,       0K used, 2097136K free                   84520K 
cached

  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
 3027 salewski  14   0   964  960   760 R     1.9  0.1   0:00 top
    1 root       9   0   208  208   176 S     0.0  0.0   0:06 init
    2 root       9   0     0    0     0 SW    0.0  0.0   0:00 keventd
    3 root       9   0     0    0     0 SW    0.0  0.0   0:00 kapm-idled
    4 root      19  19     0    0     0 SWN   0.0  0.0   0:00 ksoftirqd_CPU0
    5 root       9   0     0    0     0 SW    0.0  0.0   0:00 kswapd
    6 root       9   0     0    0     0 SW    0.0  0.0   0:00 bdflush
    7 root       9   0     0    0     0 SW    0.0  0.0   0:00 kupdated
    8 root      -1 -20     0    0     0 SW<   0.0  0.0   0:00 mdrecoveryd
   12 root       9   0     0    0     0 SW    0.0  0.0   0:00 kreiserfsd
  241 root       9   0     0    0     0 SW    0.0  0.0   0:00 khubd
  335 root       9   0  1048 1048   876 S     0.0  0.2   0:00 sshd
  338 root       9   0   632  632   520 S     0.0  0.1   0:00 syslogd
  341 root       9   0  1000 1000   460 S     0.0  0.1   0:00 klogd
  373 bin        9   0   444  444   360 S     0.0  0.0   0:00 portmap
  418 at         9   0   600  600   512 S     0.0  0.1   0:00 atd
  481 lp         9   0   832  832   700 S     0.0  0.1   0:00 lpd
  553 root       9   0   664  664   564 S     0.0  0.1   0:00 cron
  592 root       9   0   932  932   752 S     0.0  0.1   0:00 lisa
  608 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  617 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  618 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  619 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  620 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  621 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  622 root       9   0   776  776   628 S     0.0  0.1   0:00 nscd
  645 root       9   0   552  552   472 S     0.0  0.1   0:00 inetd
  669 root       9   0   740  740   652 S     0.0  0.1   0:00 kdm
  704 root      14   0 90184  30M  1728 S     0.0  6.1   2:41 X
  709 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
  710 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
  711 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
  712 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
  713 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
  714 root       9   0   504  504   436 S     0.0  0.0   0:00 mingetty
 2586 root       9   0  1396 1396  1048 S     0.0  0.2   0:00 kdm
 2602 root       9   0  1784 1784  1456 S     0.0  0.3   0:00 xconsole
 2611 salewski   9   0  1240 1240  1000 S     0.0  0.2   0:00 kde
 2722 salewski   9   0  5652 5652  5512 S     0.0  1.1   0:00 kdeinit
 2725 salewski   9   0  5908 5908  5644 S     0.0  1.1   0:00 kdeinit
 2728 salewski   9   0  7096 7092  6748 S     0.0  1.3   0:00 kdeinit
 2730 salewski   9   0 50828 9852  7572 S     0.0  1.9   0:00 kdeinit
 2736 salewski   9   0  3476 3476  2808 S     0.0  0.6   0:00 artsd
 2751 salewski   9   0 50900 9924  6764 S     0.0  1.9   0:00 knotify
 2753 salewski   9   0 48588 7612  4792 S     0.0  1.4   0:00 ksmserver
 2754 salewski   9   0 51964  10M  8272 S     0.0  2.1   0:08 kdeinit
 2757 salewski   9   0 50540 9560  7356 S     0.0  1.8   0:00 kdeinit
 2758 salewski   9   0 53776  12M  9944 S     0.0  2.4   0:03 kdeinit
 2759 salewski   9   0   516  516   432 S     0.0  0.1   0:00 cat
 2762 salewski   9   0 55020  13M 10704 S     0.0  2.7   0:04 kdeinit
 2766 salewski   9   0 51656  10M  8220 S     0.0  2.0   0:00 kdeinit
 2852 salewski   9   0 50464 9484  7288 S     0.0  1.8   0:00 kdeinit
 2854 salewski   9   0  3992 3992  3120 S     0.0  0.7   0:00 kdesud
 2931 salewski   9   0 58008  16M 12196 S     0.0  3.3   0:15 kmail
 2932 salewski   9   0  7488 7488  6624 S     0.0  1.4   0:00 kdeinit
 2979 salewski  16   0 52824  11M  8692 S     0.0  2.3   0:03 kdeinit
 2980 salewski  12   0  1572 1572  1184 S     0.0  0.3   0:00 bash
salewski@icas8:~>


Best regards

  Stefan Salewski

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