2015-06-06 14:39 GMT+03:00 Patrick Dupre <pdupre@gmx.com>:
Thankj.

However:
rw-r--r--. 1 root root   40638 May  3 18:12 /var/log/Xorg.0.log
-rw-r--r--. 1 root root   40638 May  3 17:50 /var/log/Xorg.0.log.old
-rw-r--r--. 1 root pdupre 43786 Apr  8 23:46 /var/log/Xorg.1.log
-rw-r--r--. 1 root root    8390 May  3  2014 /var/log/Xorg.5.log
-rw-r--r--. 1 root root    8390 May  3  2014 /var/log/Xorg.4.log
-rw-r--r--. 1 root root    8390 May  3  2014 /var/log/Xorg.3.log
-rw-r--r--. 1 root root    8390 May  3  2014 /var/log/Xorg.2.log
-rw-r--r--. 1 root root    8390 May  3  2014 /var/log/Xorg.2.log.old
-rw-r--r--. 1 root root   39297 Apr 27  2014 /var/log/Xorg.1.log.old


There is no new file since I update the machine from FC20 to fc21!


Look here ~/.local/share/xorg or /var/lib/gdm/*xorg*

Or within journal

journalctl -xb _UID=42

 

===========================================================================
 Patrick DUPRÉ                                 | | email: pdupre@gmx.com
 Laboratoire de Physico-Chimie de l'Atmosphère | |
 Université du Littoral-Côte d'Opale           | |
 Tel.  (33)-(0)3 28 23 76 12                   | | Fax: 03 28 65 82 44
 189A, avenue Maurice Schumann                 | | 59140 Dunkerque, France
===========================================================================


> Sent: Saturday, June 06, 2015 at 1:31 PM
> From: "Paul Cartwright" <pbcartwright@gmail.com>
> To: users@lists.fedoraproject.org
> Subject: Re: Machine very slow
>
> On 06/06/2015 07:07 AM, Patrick Dupre wrote:
> > What is this process taking all my CPU time?
> >
> >
> > root      1102 65.5  2.9 403624 89532 tty1     Rsl+ 09:36 133:04 /usr/libexec/Xorg.bin :0 -background none -noreset -verbose 3 -logfile /dev/null -auth /run/gdm/auth-for-gdm-FJcCNf/database -seat seat0 -nolisten tcp vt1
> that is your desktop. you can look at the log in /var/log/Xorg.0.log ,
> and older logs..
>
> -rw-r--r--  1 root    root              54720 Jun  6 06:53 Xorg.0.log
> -rw-r--r--  1 root    root              68741 Jun  6 06:44 Xorg.0.log.old
> -rw-r--r--  1 root    root              43074 Oct 28  2014 Xorg.9.log
>
> --
> Paul Cartwright
> Registered Linux User #367800 and new counter #561587
>
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