URL: https://linuxfr.org/forums/linux-debian-ubuntu/posts/consommation-anormal-cpu-mauvaise-configserveur-x Title: Consommation anormal CPU, mauvaise config.serveur X Authors: frederick Date: 2007年07月15日T21:07:59+02:00 Tags: debian Score: 0 Bonjour à tous, Je suis confronter au problème suivant : Un serveur X mal configuré qui a pour effet des consommations de CPU variant de 1% à 60% lors d'un simple déplacement de fenêtre.(constattion avec la commande top). Ma config. matérielle: description: Notebook product: F3JV vendor: ASUSTeK Computer Inc. version: 1.0 serial: SSNXXXXXXXXXXXXXXXXXXX width: 32 bits capabilities: smbios-2.4 dmi-2.4 configuration: chassis=notebook uuid=383881DB-649C-CDEB-7E80-0018F3AC89E6 *-core description: Motherboard product: F3JV vendor: ASUSTeK Computer Inc. physical id: 0 version: 1.0 serial: BSNXXXXXXXXXXXXXXXXXXX slot: MIDDLE *-firmware description: BIOS vendor: American Megatrends Inc. physical id: 0 version: 202 (09/27/2006) size: 64KB capacity: 448KB capabilities: isa pci pcmcia pnp upgrade shadowing escd cdboot bootselect edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int17printer int10video acpi usb smartbattery biosbootspecification netboot *-cpu description: CPU product: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz vendor: Intel Corp. physical id: 4 bus info: cpu@0 version: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz serial: PSN12345678901234567 slot: Socket 478 size: 2GHz capacity: 2GHz width: 64 bits clock: 167MHz capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx x86-64 constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm *-cache:0 description: L1 cache physical id: 5 slot: L1-Cache size: 64KB capacity: 64KB capabilities: internal write-back instruction *-cache:1 description: L2 cache physical id: 6 slot: L2-Cache size: 4MB capacity: 4MB capabilities: internal write-back unified *-memory description: System Memory physical id: 1d slot: System board or motherboard size: 2GB *-bank:0 description: DIMM SDRAM Synchronous product: PartNum0 vendor: Manufacturer0 physical id: 0 serial: SerNum0 slot: DIMM0 size: 1GB width: 64 bits *-bank:1 description: DIMM SDRAM Synchronous product: PartNum1 vendor: Manufacturer1 physical id: 1 serial: SerNum1 slot: DIMM1 size: 1GB width: 64 bits *-pci description: Host bridge product: Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub vendor: Intel Corporation physical id: 100 bus info: pci@00:00.0 version: 03 width: 32 bits clock: 33MHz *-pci:0 description: PCI bridge product: Mobile 945GM/PM/GMS/940GML and 945GT Express PCI Express Root Port vendor: Intel Corporation physical id: 1 bus info: pci@00:01.0 version: 03 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport-driver *-display description: VGA compatible controller product: G70 [GeForce Go 7600] vendor: nVidia Corporation physical id: 0 bus info: pci@01:00.0 version: a1 size: 256MB width: 64 bits clock: 33MHz capabilities: vga bus_master cap_list configuration: latency=0 resources: iomemory:fd000000-fdffffff iomemory:c0000000-cfffffff iomemory:fc000000-fcffffff ioport:bc00-bc7f irq:11 *-multimedia description: Audio device product: 82801G (ICH7 Family) High Definition Audio Controller vendor: Intel Corporation physical id: 1b bus info: pci@00:1b.0 version: 02 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=HDA Intel latency=0 resources: iomemory:febfc000-febfffff irq:169 *-pci:1 description: PCI bridge product: 82801G (ICH7 Family) PCI Express Port 1 vendor: Intel Corporation physical id: 1c bus info: pci@00:1c.0 version: 02 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport-driver *-network description: Ethernet interface product: RTL8111/8168B PCI Express Gigabit Ethernet controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@02:00.0 logical name: eth0 version: 01 serial: 00:18:f3:ac:89:e6 size: 100MB/s capacity: 1GB/s width: 64 bits clock: 33MHz capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.2LK-NAPI duplex=full ip=192.168.0.11 latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s resources: ioport:c800-c8ff iomemory:fe0ff000-fe0fffff irq:169 *-pci:2 description: PCI bridge product: 82801G (ICH7 Family) PCI Express Port 2 vendor: Intel Corporation physical id: 1c.1 bus info: pci@00:1c.1 version: 02 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport-driver *-network description: Network controller product: PRO/Wireless 3945ABG Network Connection vendor: Intel Corporation physical id: 0 bus info: pci@03:00.0 version: 02 width: 32 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=ipw3945 latency=0 resources: iomemory:fe1ff000-fe1fffff irq:177 *-pci:3 description: PCI bridge product: 82801G (ICH7 Family) PCI Express Port 3 vendor: Intel Corporation physical id: 1c.2 bus info: pci@00:1c.2 version: 02 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport-driver *-usb:0 description: USB Controller product: 82801G (ICH7 Family) USB UHCI #1 vendor: Intel Corporation physical id: 1d bus info: pci@00:1d.0 version: 02 width: 32 bits clock: 33MHz capabilities: uhci bus_master configuration: driver=uhci_hcd latency=0 resources: ioport:ec00-ec1f irq:233 *-usbhost product: UHCI Host Controller vendor: Linux 2.6.18-4-amd64 uhci_hcd physical id: 1 bus info: usb@1 logical name: usb1 version: 2.06 capabilities: usb-1.10 configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s *-usb:1 description: USB Controller product: 82801G (ICH7 Family) USB UHCI #2 vendor: Intel Corporation physical id: 1d.1 bus info: pci@00:1d.1 version: 02 width: 32 bits clock: 33MHz capabilities: uhci bus_master configuration: driver=uhci_hcd latency=0 resources: ioport:e880-e89f irq:50 *-usbhost product: UHCI Host Controller vendor: Linux 2.6.18-4-amd64 uhci_hcd physical id: 1 bus info: usb@2 logical name: usb2 version: 2.06 capabilities: usb-1.10 configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s *-usb description: Mouse product: Logitech USB Optical Mouse vendor: Logitech physical id: 2 bus info: usb@2:2 version: 43.00 capabilities: usb-2.00 configuration: driver=usbhid maxpower=100mA speed=1.5MB/s *-usb:2 description: USB Controller product: 82801G (ICH7 Family) USB UHCI #3 vendor: Intel Corporation physical id: 1d.2 bus info: pci@00:1d.2 version: 02 width: 32 bits clock: 33MHz capabilities: uhci bus_master configuration: driver=uhci_hcd latency=0 resources: ioport:e800-e81f irq:185 *-usbhost product: UHCI Host Controller vendor: Linux 2.6.18-4-amd64 uhci_hcd physical id: 1 bus info: usb@3 logical name: usb3 version: 2.06 capabilities: usb-1.10 configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s *-usb:3 description: USB Controller product: 82801G (ICH7 Family) USB UHCI #4 vendor: Intel Corporation physical id: 1d.3 bus info: pci@00:1d.3 version: 02 width: 32 bits clock: 33MHz capabilities: uhci bus_master configuration: driver=uhci_hcd latency=0 resources: ioport:e480-e49f irq:169 *-usbhost product: UHCI Host Controller vendor: Linux 2.6.18-4-amd64 uhci_hcd physical id: 1 bus info: usb@4 logical name: usb4 version: 2.06 capabilities: usb-1.10 configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s *-usb:4 description: USB Controller product: 82801G (ICH7 Family) USB2 EHCI Controller vendor: Intel Corporation physical id: 1d.7 bus info: pci@00:1d.7 version: 02 width: 32 bits clock: 33MHz capabilities: ehci bus_master cap_list configuration: driver=ehci_hcd latency=0 resources: iomemory:febfbc00-febfbfff irq:233 *-usbhost product: EHCI Host Controller vendor: Linux 2.6.18-4-amd64 ehci_hcd physical id: 1 bus info: usb@5 logical name: usb5 version: 2.06 capabilities: usb-2.00 configuration: driver=hub maxpower=0mA slots=8 speed=480.0MB/s *-usb UNCLAIMED description: Generic USB device product: USB 2.0 Image Capture Controller vendor: Syntek Semiconductor physical id: 8 bus info: usb@5:8 version: 0.05 capabilities: usb-2.00 configuration: maxpower=500mA speed=480.0MB/s *-pci:4 description: PCI bridge product: 82801 Mobile PCI Bridge vendor: Intel Corporation physical id: 1e bus info: pci@00:1e.0 version: e2 width: 32 bits clock: 33MHz capabilities: pci subtractive_decode bus_master cap_list *-firewire description: FireWire (IEEE 1394) product: Ricoh Co Ltd vendor: Ricoh Co Ltd physical id: 1 bus info: pci@06:01.0 version: 00 width: 32 bits clock: 33MHz capabilities: ohci bus_master cap_list configuration: driver=ohci1394 latency=32 maxlatency=4 mingnt=2 resources: iomemory:feaff800-feafffff irq:169 *-system:0 description: Generic system peripheral product: R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter vendor: Ricoh Co Ltd physical id: 1.1 bus info: pci@06:01.1 version: 19 width: 32 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=sdhci latency=64 resources: iomemory:feaff400-feaff4ff irq:177 *-system:1 UNCLAIMED description: System peripheral product: Ricoh Co Ltd vendor: Ricoh Co Ltd physical id: 1.2 bus info: pci@06:01.2 version: 01 width: 32 bits clock: 33MHz capabilities: bus_master cap_list configuration: latency=0 resources: iomemory:feaff000-feaff0ff irq:5 *-system:2 UNCLAIMED description: System peripheral product: R5C592 Memory Stick Bus Host Adapter vendor: Ricoh Co Ltd physical id: 1.3 bus info: pci@06:01.3 version: 0a width: 32 bits clock: 33MHz capabilities: cap_list configuration: latency=0 resources: iomemory:feafec00-feafecff irq:5 *-isa description: ISA bridge product: 82801GBM (ICH7-M) LPC Interface Bridge vendor: Intel Corporation physical id: 1f bus info: pci@00:1f.0 version: 02 width: 32 bits clock: 33MHz capabilities: isa bus_master cap_list configuration: latency=0 *-ide description: IDE interface product: 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller IDE vendor: Intel Corporation physical id: 1f.2 bus info: pci@00:1f.2 logical name: scsi0 logical name: scsi1 version: 02 width: 32 bits clock: 66MHz capabilities: ide bus_master cap_list emulated configuration: driver=ata_piix latency=0 resources: ioport:ffa0-ffaf irq:50 *-disk description: SCSI Disk product: Hitachi HTS54161 vendor: ATA physical id: 0 bus info: scsi@0:0.0.0 logical name: /dev/sda version: SBDO serial: SB2D01E4G7W0PB size: 111GB capabilities: partitioned partitioned:dos configuration: ansiversion=5 *-volume:0 description: Hidden W95 FAT32 partition physical id: 1 bus info: scsi@0:0.0.0,1 logical name: /dev/sda1 capacity: 1906MB capabilities: primary hidden *-volume:1 description: W95 FAT32 (LBA) partition physical id: 2 bus info: scsi@0:0.0.0,2 logical name: /dev/sda2 capacity: 10GB capabilities: primary bootable *-volume:2 description: Linux filesystem partition physical id: 3 bus info: scsi@0:0.0.0,3 logical name: /dev/sda3 capacity: 9538MB capabilities: primary *-volume:3 description: Extended partition physical id: 4 bus info: scsi@0:0.0.0,4 logical name: /dev/sda4 size: 90GB capacity: 90GB capabilities: primary extended partitioned partitioned:extended *-logicalvolume:0 description: Linux filesystem partition physical id: 5 logical name: /dev/sda5 capacity: 4769MB capabilities: bootable *-logicalvolume:1 description: Linux filesystem partition physical id: 6 logical name: /dev/sda6 capacity: 9538MB *-logicalvolume:2 description: Linux filesystem partition physical id: 7 logical name: /dev/sda7 capacity: 956MB *-logicalvolume:3 description: Linux filesystem partition physical id: 8 logical name: /dev/sda8 capacity: 2863MB *-logicalvolume:4 description: Linux filesystem partition physical id: 9 logical name: /dev/sda9 capacity: 3812MB *-logicalvolume:5 description: Linux filesystem partition physical id: a logical name: /dev/sda10 capacity: 3812MB *-logicalvolume:6 description: Linux filesystem partition physical id: b logical name: /dev/sda11 capacity: 2863MB *-logicalvolume:7 description: Linux filesystem partition physical id: c logical name: /dev/sda12 capacity: 956MB *-logicalvolume:8 description: Linux swap / Solaris partition physical id: d logical name: /dev/sda13 capacity: 956MB capabilities: nofs *-logicalvolume:9 description: W95 FAT32 partition physical id: e logical name: /dev/sda14 capacity: 18GB *-logicalvolume:10 description: Linux filesystem partition physical id: f logical name: /dev/sda15 capacity: 41GB *-cdrom UNCLAIMED description: SCSI CD-ROM product: DVD-RAM UJ-850S vendor: MATSHITA physical id: 1 bus info: scsi@1:0.0.0 version: 1.21 capabilities: removable configuration: ansiversion=5 *-serial description: SMBus product: 82801G (ICH7 Family) SMBus Controller vendor: Intel Corporation physical id: 1f.3 bus info: pci@00:1f.3 version: 02 width: 32 bits clock: 33MHz configuration: driver=i801_smbus latency=0 resources: ioport:400-41f irq:50 *-network DISABLED description: IEEE1394 interface physical id: 1 logical name: eth1 serial: 00:e0:18:00:03:73 capabilities: ieee1394 physical configuration: broadcast=yes driver=eth1394 multicast=yes Ma config. serveur X: # /etc/X11/xorg.conf (xorg X Window System server configuration file) # # This file was generated by dexconf, the Debian X Configuration tool, using # values from the debconf database. # # Edit this file with caution, and see the /etc/X11/xorg.conf manual page. # (Type "man /etc/X11/xorg.conf" at the shell prompt.) # # This file is automatically updated on xserver-xorg package upgrades *only* # if it has not been modified since the last upgrade of the xserver-xorg # package. # # If you have edited this file but would like it to be automatically updated # again, run the following command: # sudo dpkg-reconfigure -phigh xserver-xorg Section "Files" FontPath "/usr/share/fonts/X11/misc" FontPath "/usr/X11R6/lib/X11/fonts/misc" FontPath "/usr/share/fonts/X11/cyrillic" FontPath "/usr/X11R6/lib/X11/fonts/cyrillic" FontPath "/usr/share/fonts/X11/100dpi/:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled" FontPath "/usr/share/fonts/X11/75dpi/:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled" FontPath "/usr/share/fonts/X11/Type1" FontPath "/usr/X11R6/lib/X11/fonts/Type1" FontPath "/usr/share/fonts/X11/100dpi" FontPath "/usr/X11R6/lib/X11/fonts/100dpi" FontPath "/usr/share/fonts/X11/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/75dpi" # path to defoma fonts FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" EndSection Section "Module" Load "i2c" Load "bitmap" Load "ddc" Load "GLcore" Load "dri" Load "extmod" Load "freetype" Load "glx" Load "int10" Load "vbe" EndSection Section "InputDevice" Identifier "Generic Keyboard" Driver "kbd" Option "CoreKeyboard" Option "XkbRules" "xorg" Option "XkbModel" "pc105" Option "XkbLayout" "fr" Option "XkbVariant" "latin9" EndSection Section "InputDevice" Identifier "Configured Mouse" Driver "mouse" Option "CorePointer" Option "Device" "/dev/input/mice" Option "Protocol" "ImPS/2" Option "Emulate3Buttons" "true" EndSection Section "Device" Identifier "nVidia Corporation G70 [GeForce Go 7600]" Driver "nv" VideoRam 262144 Option "NvAGP" "1" Option "Coolbits" "1" Option "NoLogo" "true" Option "RenderAccel" "true" # render accel is enabled by default Option "TripleBuffer" "true" Option "NoRenderExtension" "Off" Option "AllowGLXWithComposite" "On" Option "AddARGBVisuals" "true" Option "AddARGBGLXVisuals" "true" Option "DPMS" "true" Option "VBERestore" "true" BusID "PCI:1:0:0" EndSection Section "Monitor" Identifier "Écran générique" Option "DPMS" HorizSync 28-72 VertRefresh 43-60 EndSection Section "Screen" Identifier "Default Screen" Device "nVidia Corporation G70 [GeForce Go 7600]" Monitor "Écran générique" DefaultDepth 24 SubSection "Display" Depth 1 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 4 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 8 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 15 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 16 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 24 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 32 Modes "1440x900" "1280x800" "1024x768" "800x600" "640x480" EndSubSection EndSection Section "ServerLayout" Identifier "Default Layout" Screen "Default Screen" InputDevice "Generic Keyboard" InputDevice "Configured Mouse" EndSection Section "DRI" Mode 0666 EndSection Mes packets installés concernant nvidia, et le serveur graphique: nvidia-glx, nvidia-glx-dev, nvidia-kernel-2.6.18-4-amd64, nvidia-kernel-common, nvidia-kernel-source, xserver-xorg-video-nv. xorg, server-xorg, server-xorg-core, server-xorg-input-all, server-xorg-evdev, server-xorg-kbd, server-xorg-mouse, server-xorg-synaptics, server-xorg-wacom, server-xorg-video-dummy, server-xorg-video-fbdev, server-xorg-video-810, server-xorg-video-nv, server-xorg-video-v4l, server-xorg-video-vesa, server-xorg-video-vga Voilà je pense avoir été le plus exhaustif possible, si néanmoins des informations supplémentaires sont nécessaires à la résolution de mon probléme, je vous en ferais part dès que possible. Soyez indulgent avec les non informaticiens comme moi qui découvre et apprécie GNU/Linux au quotidien. Sincères Salutations. -- --------------------------------------------------------------------------- Si un jour on te reproche que ton travail n'est pas un travail de professionnel, dis toi que : Des amateurs ont construit l'arche de Noé, et des professionnels le Titanic. --------------------------------------------------------------------------- Pensez librement : Linux thinking ! tux4fun [http://counter.li.org](http://counter.li.org) Linux Registered User #363458 Machine Registered #261921

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