Tenho aqui uma máquina RHEL 5, que é uma Dell Precision T3500.
Eu sou um cara do Ubuntu, mas estou tendo muito tempo com essa máquina.
Depois de processar sua primeira atualização de segurança, não podemos fazer login por meio do greman do gdm.
Um novo kernel foi instalado; então eu instalei os drivers nVidia para o nosso Quadro NVS 295.
Eu sei que a configuração do X é válida porque o greman do gdm é exibido; no entanto, no login, tudo o que podemos obter é uma tela preta em branco com um cursor.
Pensei que talvez nossa instalação em Python estivesse corrompida, mas a reinstalação por meio do yum não ajudou.
Eu pesquisei & pesquisei bastante por uma possível solução para isso e não consegue encontrar nada.
Abaixo estão as saídas do uname, a cauda de um erro em / var / log / messages, e o Xorg.conf.
Alguém pode sugerir um curso de ação?
[sean@cheetah ~]$ uname -a
Linux cheetah.*.* 2.6.18-308.8.1.el5 #1 SMP Fri May 4 16:43:02 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux
[sean@cheetah ~]$ sudo tail /var/log/messages
Jun 5 15:03:04 cheetah gconfd (sean-4592): Resolved address "xml:readonly:/etc/gconf/gconf.xml.defaults" to a read-only configuration source at position 2
Jun 5 15:03:05 cheetah hcid[3855]: Default passkey agent (:1.8, /org/bluez/applet) registered
Jun 5 15:03:05 cheetah pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found
Jun 5 15:03:05 cheetah last message repeated 2 times
Jun 5 15:03:06 cheetah gconfd (sean-4592): Resolved address "xml:readwrite:/home/sean/.gconf" to a writable configuration source at position 0
Jun 5 15:03:06 cheetah setroubleshoot: [program.ERROR] exception ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr Traceback (most recent call last): File "/usr/bin/sealert", line 952, in ? from setroubleshoot.gui_utils import * File "/usr/lib/python2.4/site-packages/setroubleshoot/gui_utils.py", line 26, in ? import gtk File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 48, in ? from gtk import _gtk ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr
Jun 5 15:03:07 cheetah setroubleshoot: [program.ERROR] exception ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr Traceback (most recent call last): File "/usr/bin/sealert", line 952, in ? from setroubleshoot.gui_utils import * File "/usr/lib/python2.4/site-packages/setroubleshoot/gui_utils.py", line 26, in ? import gtk File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 48, in ? from gtk import _gtk ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr
Jun 5 15:03:08 cheetah pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found
Jun 5 15:07:01 cheetah ntpd[4114]: synchronized to 64.16.211.38, stratum 3
Jun 5 15:07:01 cheetah ntpd[4114]: kernel time sync enabled 0001
[sean@cheetah ~]$ cat /etc/X11/xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 295.53 ([email protected]) Sat May 12 00:34:20 PDT 2012
# Xorg configuration created by system-config-display
Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "Monitor"
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
Identifier "Monitor0"
ModelName "LCD Panel 1600x1200"
HorizSync 31.5 - 74.7
VertRefresh 56.0 - 65.0
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "nvidia"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Atualização: A mudança para o driver nv (que está instalado) em xorg.conf não resultou em solução. Eu não acho que isso é um problema X.
Como há um erro setroubleshoot , vou definir o SELinux como permissive e ver se isso ajuda.
Atualização: Isso não ajudou. Qualquer um?
Atualização: Aqui está uma parte mais abrangente do log de mensagens. Você pode ver que eu segui um logado na máquina às 10:44, e esta saída é claramente o problema.
[sean@cheetah ~]$ sudo tail -f /var/log/messages
Jun 27 10:17:05 cheetah smartd[4362]: Device /dev/sdb: using '-d sat' for ATA disk behind SAT layer.
Jun 27 10:17:05 cheetah smartd[4362]: Device: /dev/sdb, opened
Jun 27 10:17:06 cheetah smartd[4362]: Device: /dev/sdb, found in smartd database.
Jun 27 10:17:06 cheetah smartd[4362]: Device: /dev/sdb, is SMART capable. Adding to "monitor" list.
Jun 27 10:17:06 cheetah smartd[4362]: Monitoring 0 ATA and 2 SCSI devices
Jun 27 10:17:06 cheetah smartd[4392]: smartd has fork()ed into background mode. New PID=4392.
Jun 27 10:17:08 cheetah pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found
Jun 27 10:17:08 cheetah last message repeated 3 times
Jun 27 10:21:16 cheetah ntpd[4109]: synchronized to 46.166.138.172, stratum 2
Jun 27 10:21:16 cheetah ntpd[4109]: kernel time sync enabled 0001
Jun 27 10:44:49 cheetah gconfd (sean-4757): starting (version 2.14.0), pid 4757 user 'sean'
Jun 27 10:44:49 cheetah gconfd (sean-4757): Resolved address "xml:readonly:/etc/gconf/gconf.xml.mandatory" to a read-only configuration source at position 0
Jun 27 10:44:49 cheetah gconfd (sean-4757): Resolved address "xml:readwrite:/home/sean/.gconf" to a writable configuration source at position 1
Jun 27 10:44:49 cheetah gconfd (sean-4757): Resolved address "xml:readonly:/etc/gconf/gconf.xml.defaults" to a read-only configuration source at position 2
Jun 27 10:44:50 cheetah hcid[3851]: Default passkey agent (:1.8, /org/bluez/applet) registered
Jun 27 10:44:50 cheetah kernel: nm-applet[4821]: segfault at 0000000000000000 rip 0000000000000000 rsp 00007fff668d1d68 error 14
Jun 27 10:44:51 cheetah pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found
Jun 27 10:44:51 cheetah last message repeated 2 times
Jun 27 10:44:51 cheetah gconfd (sean-4757): Resolved address "xml:readwrite:/home/sean/.gconf" to a writable configuration source at position 0
Jun 27 10:44:51 cheetah setroubleshoot: [program.ERROR] exception ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr Traceback (most recent call last): File "/usr/bin/sealert", line 952, in ? from setroubleshoot.gui_utils import * File "/usr/lib/python2.4/site-packages/setroubleshoot/gui_utils.py", line 26, in ? import gtk File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 48, in ? from gtk import _gtk ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr
Jun 27 10:44:52 cheetah setroubleshoot: [program.ERROR] exception ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr Traceback (most recent call last): File "/usr/bin/sealert", line 952, in ? from setroubleshoot.gui_utils import * File "/usr/lib/python2.4/site-packages/setroubleshoot/gui_utils.py", line 26, in ? import gtk File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 48, in ? from gtk import _gtk ImportError: /usr/lib/libatk-1.0.so.0: undefined symbol: g_assertion_message_expr
Jun 27 10:44:54 cheetah pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found