X ne démarre pas automatiquement

Bonjour à tous

J’essaie d’installer Debian 8 sur un vieux PC (Intel Core 2 Duo).
J’ai mis deux DD (2x 160GB) en RAID0.

L’installation se passe bien jusqu’à l’installation de GRUB. J’ai installé l’environnement LXDE.

J’ai suivi ensuite ce tuto wiki.debian.org/DebianInstaller/SataRaid. Le GRUB est correctement installé.

La Debian démarre correctement mais j’ai directement le “Emergency mode” (mode console).

Même pas la fenêtre de login alors que j’ai créé un utilisateur disctinct de root.

je lance le X:

J’ai un message:

[code] Errors from xkbcomp are not fatal to the X server
xinit: connection to X server lost.

waiting for X server to shut down (EE) Server terminated successfully (0). Closing log file.[/code]

Voici cat /var/log/Xorg.0.log | grep EE

[ 152.042] (EE) AIGLX: reverting to software rendering [ 152.745] (EE) RADEON(0): drmmode_do_crtc_dpms cannot get last vblank counter [ 156.732] (EE) Server terminated successfully (0). Closing log file.

Voici cat /var/log/Xorg.0.log | grep WW

[ 151.299] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 151.623] (WW) Falling back to old probe method for modesetting [ 151.623] (WW) Falling back to old probe method for fbdev [ 151.626] (WW) Falling back to old probe method for vesa [ 152.031] (WW) RADEON(0): Direct rendering disabled

Voici le lspci

00:00.0 Host bridge: Intel Corporation 82Q963/Q965 Memory Controller Hub (rev 02) 00:01.0 PCI bridge: Intel Corporation 82Q963/Q965 PCI Express Root Port (rev 02) 00:03.0 Communication controller: Intel Corporation 82Q963/Q965 HECI Controller (rev 02) 00:03.2 IDE interface: Intel Corporation 82Q963/Q965 PT IDER Controller (rev 02) 00:03.3 Serial controller: Intel Corporation 82Q963/Q965 KT Controller (rev 02) 00:19.0 Ethernet controller: Intel Corporation 82566DM Gigabit Network Connection (rev 02) 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02) 00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02) 00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02) 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02) 00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev f2) 00:1f.0 ISA bridge: Intel Corporation 82801HO (ICH8DO) LPC Interface Controller (rev 02) 00:1f.2 RAID bus controller: Intel Corporation 82801 SATA Controller [RAID mode] (rev 02) 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV530 [Radeon X1600 PRO] 01:00.1 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] RV530 [Radeon X1600] (Secondary)

Voici le résultat de uname -a

Pour info, j’ai installé la même debian sur un simple DD (sans le RAID) et elle marche parfaitement.

Merci d’avance.

salut
à vue de nez ca n’a rien a voir avec le raid

il manque ton /etc/X11/xorg.conf
tu peux essayer d’en créer un avec aticonfig --initial