CentOS 7 X 界面无法启动, UnloadModule: "evdev"

发布于 2021-11-28 18:37:55 字数 37792 浏览 875 评论 4

各位老大：

小弟不才，近日用CentOS 7 X64 安装KVM(kernel-based Virtual Machine)时，不知道是因为误操作了什么，导致重启进入不了X桌面，但是可以在bootloader 配置加上"single"，启动到命令行。

我的机器配置：

Raid card 9240-8i，Raid5；SSD*4

现象是:

出现登录前的那个背景后，出现鼠标指针在正中间，然后一闪，全黑。

接着，出现如下信息：

        i8042： No Controller Found.

        message：inti adapter done

        [drm:drm_edid_block_valid] *ERROR* ERID checksum is invalid:rema

然后我去搜："i8042： No Controller Found."

说是可能是键盘还是鼠标的驱动坏了。不应该阿？

然后我进入到命令行：

查看/var/log文件夹，发现"Xorg.9.log.old",不知道有没有关系，看看再说：

发现如下信息：

[    26.955] (II) UnloadModule: "evdev"

搜了一下，大家说有可能是Xorg-init没装好，我rpm了一下，发现是有装了的：

    #rpm -qa|grep xorg

    xorg-x11-drv-void-1.4.0-23.el7.x86_64
    xorg-x11-drv-fbdev-0.4.3-15.el7.x86_64
    xorg-x11-font-utils-7.5-18.1.el7.x86_64
    xorg-x11-drivers-7.7-6.el7.x86_64
    xorg-x11-drv-vmmouse-13.0.0-10.el7.x86_64
    xorg-x11-drv-vesa-2.3.2-14.el7.x86_64
    xorg-x11-utils-7.5-13.1.el7.x86_64
    xorg-x11-server-utils-7.7-4.el7.x86_64
    xorg-x11-server-Xorg-1.15.0-7.el7.x86_64
    xorg-x11-drv-modesetting-0.8.0-13.el7.x86_64
    xorg-x11-fonts-Type1-7.5-9.el7.noarch
    xorg-x11-docs-1.6-7.el7.noarch
    xorg-x11-drv-wacom-0.23.0-6.el7.x86_64
    xorg-x11-apps-7.7-6.el7.x86_64
    xorg-x11-drv-v4l-0.2.0-35.el7.x86_64
    xorg-x11-fonts-misc-7.5-9.el7.noarch
    xorg-x11-fonts-100dpi-7.5-9.el7.noarch
    xorg-x11-drv-dummy-0.3.6-15.el7.x86_64
    xorg-x11-drv-nouveau-1.0.10-5.el7.x86_64
    xorg-x11-drv-intel-2.21.15-13.el7.x86_64
    xorg-x11-xbitmaps-1.1.1-6.el7.noarch
    xorg-x11-drv-vmware-13.0.1-7.el7.x86_64
    xorg-x11-drv-ati-7.2.0-9.20140113git3213df1.el7.x86_64
    xorg-x11-xinit-1.3.2-13.el7.x86_64
    xorg-x11-glamor-0.5.1-4.20140115gitfb4d046c.el7.x86_64
    xorg-x11-xauth-1.0.7-6.1.el7.x86_64
    xorg-x11-server-common-1.15.0-7.el7.x86_64
    xorg-x11-drv-evdev-2.8.2-5.el7.x86_64
    xorg-x11-drv-qxl-0.1.1-9.el7.x86_64
    xorg-x11-fonts-ISO8859-1-100dpi-7.5-9.el7.noarch
    xorg-x11-drv-synaptics-1.7.1-10.el7.x86_64
    abrt-addon-xorg-2.1.11-12.el7.centos.x86_64
    xorg-x11-proto-devel-7.7-8.el7.1.noarch
    xorg-x11-xkb-utils-7.7-9.1.el7.x86_64

会不会是配置有问题：

    #cd /etc/X11/xorg.conf.d/;ls

只有一个文件：

    00-keyboard.conf

接着：

    #cat /etc/X11/xorg.conf.d/00-keyboard.conf

    # Read and parsed by systemd-localed. It's probably wise not to edit this file
    # manually too freely.
    Section "InputClass"
            Identifier "system-keyboard"
            MatchIsKeyboard "on"
            Option "XkbLayout" "us"
    EndSection

配置看不懂……还请大家指点。

附上Xorg.9.log.old和boot.log

Xorg.9.log.old

[    18.483] 
X.Org X Server 1.15.0
Release Date: 2013-12-27
[    18.483] X Protocol Version 11, Revision 0
[    18.483] Build Operating System:  2.6.32-220.17.1.el6.x86_64 
[    18.483] Current Operating System: Linux localhost.localdomain 3.10.0-123.el7.x86_64 #1 SMP Mon Jun 30 12:09:22 UTC 2014 x86_64
[    18.483] Kernel command line: BOOT_IMAGE=/vmlinuz-3.10.0-123.el7.x86_64 root=UUID=a9c2e556-26ea-4587-b007-8ebb10599bdc ro rd.lvm.lv=centos/swap vconsole.keymap=us rd.lvm.lv=centos/usr crashkernel=auto vconsole.font=latarcyrheb-sun16 rd.lvm.lv=centos/root rhgb quiet LANG=en_US.UTF-8
[    18.483] Build Date: 10 June 2014  01:29:18AM
[    18.483] Build ID: xorg-x11-server 1.15.0-7.el7 
[    18.483] Current version of pixman: 0.32.4
[    18.483] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    18.483] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    18.483] (==) Log file: "/var/log/Xorg.9.log", Time: Mon Apr  6 08:53:15 2015
[    18.537] (==) Using config directory: "/etc/X11/xorg.conf.d"
[    18.537] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    18.560] (==) No Layout section.  Using the first Screen section.
[    18.560] (==) No screen section available. Using defaults.
[    18.560] (**) |-->Screen "Default Screen Section" (0)
[    18.560] (**) |   |-->Monitor "<default monitor>"
[    18.561] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    18.561] (==) Automatically adding devices
[    18.561] (==) Automatically enabling devices
[    18.561] (==) Automatically adding GPU devices
[    18.561] (==) FontPath set to:
	catalogue:/etc/X11/fontpath.d,
	built-ins
[    18.561] (==) ModulePath set to "/usr/lib64/xorg/modules"
[    18.561] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    18.561] (II) Loader magic: 0x812020
[    18.561] (II) Module ABI versions:
[    18.561] 	X.Org ANSI C Emulation: 0.4
[    18.561] 	X.Org Video Driver: 15.0
[    18.561] 	X.Org XInput driver : 20.0
[    18.561] 	X.Org Server Extension : 8.0
[    18.561] (II) xfree86: Adding drm device (/dev/dri/card0)
[    18.565] (--) PCI:*(0:12:0:0) 1a03:2000:1a03:2000 rev 33, Mem @ 0xdc000000/33554432, 0xdfc00000/131072, I/O @ 0x00005000/128, BIOS @ 0x????????/131072
[    18.566] Initializing built-in extension Generic Event Extension
[    18.566] Initializing built-in extension SHAPE
[    18.566] Initializing built-in extension MIT-SHM
[    18.566] Initializing built-in extension XInputExtension
[    18.566] Initializing built-in extension XTEST
[    18.566] Initializing built-in extension BIG-REQUESTS
[    18.566] Initializing built-in extension SYNC
[    18.566] Initializing built-in extension XKEYBOARD
[    18.566] Initializing built-in extension XC-MISC
[    18.566] Initializing built-in extension XINERAMA
[    18.566] Initializing built-in extension XFIXES
[    18.566] Initializing built-in extension RENDER
[    18.566] Initializing built-in extension RANDR
[    18.566] Initializing built-in extension COMPOSITE
[    18.566] Initializing built-in extension DAMAGE
[    18.566] Initializing built-in extension MIT-SCREEN-SAVER
[    18.566] Initializing built-in extension DOUBLE-BUFFER
[    18.566] Initializing built-in extension RECORD
[    18.566] Initializing built-in extension DPMS
[    18.566] Initializing built-in extension Present
[    18.566] Initializing built-in extension X-Resource
[    18.566] Initializing built-in extension XVideo
[    18.566] Initializing built-in extension XVideo-MotionCompensation
[    18.566] Initializing built-in extension SELinux
[    18.566] Initializing built-in extension XFree86-VidModeExtension
[    18.566] Initializing built-in extension XFree86-DGA
[    18.566] Initializing built-in extension XFree86-DRI
[    18.566] Initializing built-in extension DRI2
[    18.566] (II) "glx" will be loaded by default.
[    18.566] (WW) "xwayland" is not to be loaded by default. Skipping.
[    18.566] (II) LoadModule: "dri2"
[    18.566] (II) Module "dri2" already built-in
[    18.566] (II) LoadModule: "glamoregl"
[    18.611] (II) Loading /usr/lib64/xorg/modules/libglamoregl.so
[    18.965] (II) Module glamoregl: vendor="X.Org Foundation"
[    18.965] 	compiled for 1.15.0, module version = 0.5.1
[    18.965] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    18.965] (II) LoadModule: "glx"
[    18.965] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[    18.968] (II) Module glx: vendor="X.Org Foundation"
[    18.968] 	compiled for 1.15.0, module version = 1.0.0
[    18.968] 	ABI class: X.Org Server Extension, version 8.0
[    18.968] (==) AIGLX enabled
[    18.968] Loading extension GLX
[    18.968] (==) Matched ast as autoconfigured driver 0
[    18.968] (==) Matched ast as autoconfigured driver 1
[    18.968] (==) Matched modesetting as autoconfigured driver 2
[    18.968] (==) Matched fbdev as autoconfigured driver 3
[    18.968] (==) Matched vesa as autoconfigured driver 4
[    18.968] (==) Assigned the driver to the xf86ConfigLayout
[    18.968] (II) LoadModule: "ast"
[    18.969] (WW) Warning, couldn't open module ast
[    18.969] (II) UnloadModule: "ast"
[    18.969] (II) Unloading ast
[    18.969] (EE) Failed to load module "ast" (module does not exist, 0)
[    18.969] (II) LoadModule: "modesetting"
[    18.969] (II) Loading /usr/lib64/xorg/modules/drivers/modesetting_drv.so
[    18.996] (II) Module modesetting: vendor="X.Org Foundation"
[    18.996] 	compiled for 1.15.0, module version = 0.8.0
[    18.996] 	Module class: X.Org Video Driver
[    18.996] 	ABI class: X.Org Video Driver, version 15.0
[    18.996] (II) LoadModule: "fbdev"
[    18.996] (II) Loading /usr/lib64/xorg/modules/drivers/fbdev_drv.so
[    19.020] (II) Module fbdev: vendor="X.Org Foundation"
[    19.020] 	compiled for 1.15.0, module version = 0.4.3
[    19.020] 	Module class: X.Org Video Driver
[    19.020] 	ABI class: X.Org Video Driver, version 15.0
[    19.020] (II) LoadModule: "vesa"
[    19.020] (II) Loading /usr/lib64/xorg/modules/drivers/vesa_drv.so
[    19.035] (II) Module vesa: vendor="X.Org Foundation"
[    19.035] 	compiled for 1.15.0, module version = 2.3.2
[    19.035] 	Module class: X.Org Video Driver
[    19.035] 	ABI class: X.Org Video Driver, version 15.0
[    19.035] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    19.035] (II) FBDEV: driver for framebuffer: fbdev
[    19.035] (II) VESA: driver for VESA chipsets: vesa
[    19.035] (--) using VT number 2

[    19.079] (II) modesetting(0): using drv /dev/dri/card0
[    19.079] (WW) Falling back to old probe method for fbdev
[    19.079] (II) Loading sub module "fbdevhw"
[    19.079] (II) LoadModule: "fbdevhw"
[    19.079] (II) Loading /usr/lib64/xorg/modules/libfbdevhw.so
[    19.093] (II) Module fbdevhw: vendor="X.Org Foundation"
[    19.093] 	compiled for 1.15.0, module version = 0.0.2
[    19.093] 	ABI class: X.Org Video Driver, version 15.0
[    19.093] (WW) Falling back to old probe method for vesa
[    19.093] (II) modesetting(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    19.093] (==) modesetting(0): Depth 24, (==) framebuffer bpp 32
[    19.093] (==) modesetting(0): RGB weight 888
[    19.093] (==) modesetting(0): Default visual is TrueColor
[    19.093] (II) modesetting(0): ShadowFB: preferred YES, enabled YES
[    19.182] (II) modesetting(0): Output VGA-0 has no monitor section
[    19.272] (II) modesetting(0): EDID for output VGA-0
[    19.272] (II) modesetting(0): Manufacturer: HWP  Model: 2902  Serial#: 16843009
[    19.272] (II) modesetting(0): Year: 2010  Week: 11
[    19.272] (II) modesetting(0): EDID Version: 1.3
[    19.272] (II) modesetting(0): Analog Display Input,  Input Voltage Level: 0.700/0.700 V
[    19.272] (II) modesetting(0): Sync:  Separate
[    19.272] (II) modesetting(0): Max Image Size [cm]: horiz.: 44  vert.: 25
[    19.272] (II) modesetting(0): Gamma: 2.20
[    19.272] (II) modesetting(0): DPMS capabilities: StandBy Suspend Off; RGB/Color Display
[    19.272] (II) modesetting(0): Default color space is primary color space
[    19.272] (II) modesetting(0): First detailed timing is preferred mode
[    19.272] (II) modesetting(0): redX: 0.650 redY: 0.335   greenX: 0.295 greenY: 0.605
[    19.272] (II) modesetting(0): blueX: 0.145 blueY: 0.075   whiteX: 0.313 whiteY: 0.329
[    19.272] (II) modesetting(0): Supported established timings:
[    19.272] (II) modesetting(0): 720x400@70Hz
[    19.272] (II) modesetting(0): 640x480@60Hz
[    19.272] (II) modesetting(0): 800x600@60Hz
[    19.272] (II) modesetting(0): 1024x768@60Hz
[    19.272] (II) modesetting(0): Manufacturer's mask: 0
[    19.272] (II) modesetting(0): Supported standard timings:
[    19.272] (II) modesetting(0): #0: hsize: 1280  vsize 720  refresh: 60  vid: 49281
[    19.272] (II) modesetting(0): #1: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
[    19.272] (II) modesetting(0): #2: hsize: 1440  vsize 900  refresh: 60  vid: 149
[    19.272] (II) modesetting(0): Supported detailed timing:
[    19.272] (II) modesetting(0): clock: 108.0 MHz   Image Size:  443 x 249 mm
[    19.272] (II) modesetting(0): h_active: 1600  h_sync: 1624  h_sync_end 1704 h_blank_end 1800 h_border: 0
[    19.272] (II) modesetting(0): v_active: 900  v_sync: 901  v_sync_end 904 v_blanking: 1000 v_border: 0
[    19.272] (II) modesetting(0): Ranges: V min: 50 V max: 76 Hz, H min: 24 H max: 83 kHz, PixClock max 175 MHz
[    19.272] (II) modesetting(0): Monitor name: Compaq S2021
[    19.272] (II) modesetting(0): Serial No: CN401109YL
[    19.272] (II) modesetting(0): EDID (in hex):
[    19.272] (II) modesetting(0): 	00ffffffffffff0022f0022901010101
[    19.272] (II) modesetting(0): 	0b140103682c1978eeb815a6554b9b25
[    19.272] (II) modesetting(0): 	135054a1080081c08180950001010101
[    19.272] (II) modesetting(0): 	010101010101302a40c8608464301850
[    19.272] (II) modesetting(0): 	1300bbf91000001e000000fd00324c18
[    19.272] (II) modesetting(0): 	5311000a202020202020000000fc0043
[    19.272] (II) modesetting(0): 	6f6d7061712053323032310a000000ff
[    19.272] (II) modesetting(0): 	00434e343031313039594c0a20200036
[    19.272] (II) modesetting(0): Printing probed modes for output VGA-0
[    19.272] (II) modesetting(0): Modeline "1600x900"x60.0  108.00  1600 1624 1704 1800  900 901 904 1000 +hsync +vsync (60.0 kHz eP)
[    19.272] (II) modesetting(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
[    19.272] (II) modesetting(0): Modeline "1440x900"x59.9  106.50  1440 1520 1672 1904  900 903 909 934 -hsync +vsync (55.9 kHz e)
[    19.272] (II) modesetting(0): Modeline "1280x720"x60.0   74.44  1280 1336 1472 1664  720 721 724 746 -hsync +vsync (44.7 kHz)
[    19.272] (II) modesetting(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[    19.272] (II) modesetting(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[    19.272] (II) modesetting(0): Modeline "640x480"x60.0   25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[    19.272] (II) modesetting(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[    19.272] (II) modesetting(0): Output VGA-0 connected
[    19.272] (II) modesetting(0): Using exact sizes for initial modes
[    19.272] (II) modesetting(0): Output VGA-0 using initial mode 1600x900 +0+0
[    19.272] (II) modesetting(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    19.272] (==) modesetting(0): DPI set to (96, 96)
[    19.272] (II) Loading sub module "fb"
[    19.272] (II) LoadModule: "fb"
[    19.272] (II) Loading /usr/lib64/xorg/modules/libfb.so
[    19.276] (II) Module fb: vendor="X.Org Foundation"
[    19.276] 	compiled for 1.15.0, module version = 1.0.0
[    19.276] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    19.276] (II) Loading sub module "shadow"
[    19.276] (II) LoadModule: "shadow"
[    19.276] (II) Loading /usr/lib64/xorg/modules/libshadow.so
[    19.277] (II) Module shadow: vendor="X.Org Foundation"
[    19.277] 	compiled for 1.15.0, module version = 1.1.0
[    19.277] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    19.277] (II) UnloadModule: "fbdev"
[    19.277] (II) Unloading fbdev
[    19.277] (II) UnloadSubModule: "fbdevhw"
[    19.277] (II) Unloading fbdevhw
[    19.277] (II) UnloadModule: "vesa"
[    19.277] (II) Unloading vesa
[    19.277] (==) Depth 24 pixmap format is 32 bpp
[    19.278] (==) modesetting(0): Backing store enabled
[    19.278] (==) modesetting(0): Silken mouse enabled
[    19.278] (II) modesetting(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    19.279] (==) modesetting(0): DPMS enabled
[    20.218] (--) RandR disabled
[    20.222] (II) SELinux: Disabled on system
[    20.224] (II) AIGLX: Screen 0 is not DRI2 capable
[    20.224] (EE) AIGLX: reverting to software rendering
[    20.921] (II) AIGLX: Loaded and initialized swrast
[    20.921] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    20.926] (II) modesetting(0): Damage tracking initialized
[    20.926] (II) modesetting(0): Setting screen physical size to 423 x 238
[    21.592] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    21.592] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    21.592] (**) Power Button: Applying InputClass "system-keyboard"
[    21.592] (II) LoadModule: "evdev"
[    21.592] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[    21.640] (II) Module evdev: vendor="X.Org Foundation"
[    21.640] 	compiled for 1.15.0, module version = 2.8.2
[    21.640] 	Module class: X.Org XInput Driver
[    21.640] 	ABI class: X.Org XInput driver, version 20.0
[    21.640] (II) Using input driver 'evdev' for 'Power Button'
[    21.640] (**) Power Button: always reports core events
[    21.640] (**) evdev: Power Button: Device: "/dev/input/event1"
[    21.640] (--) evdev: Power Button: Vendor 0 Product 0x1
[    21.640] (--) evdev: Power Button: Found keys
[    21.640] (II) evdev: Power Button: Configuring as keyboard
[    21.640] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[    21.640] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    21.640] (**) Option "xkb_rules" "evdev"
[    21.640] (**) Option "xkb_model" "pc104"
[    21.640] (**) Option "xkb_layout" "us"
[    21.656] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    21.656] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    21.657] (**) Power Button: Applying InputClass "system-keyboard"
[    21.657] (II) Using input driver 'evdev' for 'Power Button'
[    21.657] (**) Power Button: always reports core events
[    21.657] (**) evdev: Power Button: Device: "/dev/input/event0"
[    21.657] (--) evdev: Power Button: Vendor 0 Product 0x1
[    21.657] (--) evdev: Power Button: Found keys
[    21.657] (II) evdev: Power Button: Configuring as keyboard
[    21.657] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0"
[    21.657] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[    21.657] (**) Option "xkb_rules" "evdev"
[    21.657] (**) Option "xkb_model" "pc104"
[    21.657] (**) Option "xkb_layout" "us"
[    21.657] (II) config/udev: Adding drm device (/dev/dri/card0)
[    21.657] (II) config/udev: Adding input device CHICONY USB Keyboard (/dev/input/event2)
[    21.657] (**) CHICONY USB Keyboard: Applying InputClass "evdev keyboard catchall"
[    21.657] (**) CHICONY USB Keyboard: Applying InputClass "system-keyboard"
[    21.657] (II) Using input driver 'evdev' for 'CHICONY USB Keyboard'
[    21.657] (**) CHICONY USB Keyboard: always reports core events
[    21.657] (**) evdev: CHICONY USB Keyboard: Device: "/dev/input/event2"
[    21.657] (--) evdev: CHICONY USB Keyboard: Vendor 0x4f2 Product 0x833
[    21.657] (--) evdev: CHICONY USB Keyboard: Found keys
[    21.657] (II) evdev: CHICONY USB Keyboard: Configuring as keyboard
[    21.657] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input2/event2"
[    21.657] (II) XINPUT: Adding extended input device "CHICONY USB Keyboard" (type: KEYBOARD, id 8)
[    21.657] (**) Option "xkb_rules" "evdev"
[    21.657] (**) Option "xkb_model" "pc104"
[    21.657] (**) Option "xkb_layout" "us"
[    21.658] (II) config/udev: Adding input device CHICONY USB Keyboard (/dev/input/event3)
[    21.658] (**) CHICONY USB Keyboard: Applying InputClass "evdev keyboard catchall"
[    21.658] (**) CHICONY USB Keyboard: Applying InputClass "system-keyboard"
[    21.658] (II) Using input driver 'evdev' for 'CHICONY USB Keyboard'
[    21.658] (**) CHICONY USB Keyboard: always reports core events
[    21.658] (**) evdev: CHICONY USB Keyboard: Device: "/dev/input/event3"
[    21.658] (--) evdev: CHICONY USB Keyboard: Vendor 0x4f2 Product 0x833
[    21.658] (--) evdev: CHICONY USB Keyboard: Found keys
[    21.658] (II) evdev: CHICONY USB Keyboard: Configuring as keyboard
[    21.658] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/input/input3/event3"
[    21.658] (II) XINPUT: Adding extended input device "CHICONY USB Keyboard" (type: KEYBOARD, id 9)
[    21.658] (**) Option "xkb_rules" "evdev"
[    21.658] (**) Option "xkb_model" "pc104"
[    21.658] (**) Option "xkb_layout" "us"
[    21.658] (II) config/udev: Adding input device USB Optical Mouse (/dev/input/event4)
[    21.658] (**) USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[    21.658] (II) Using input driver 'evdev' for 'USB Optical Mouse'
[    21.658] (**) USB Optical Mouse: always reports core events
[    21.658] (**) evdev: USB Optical Mouse: Device: "/dev/input/event4"
[    21.658] (--) evdev: USB Optical Mouse: Vendor 0x461 Product 0x4d80
[    21.658] (--) evdev: USB Optical Mouse: Found 3 mouse buttons
[    21.658] (--) evdev: USB Optical Mouse: Found scroll wheel(s)
[    21.658] (--) evdev: USB Optical Mouse: Found relative axes
[    21.658] (--) evdev: USB Optical Mouse: Found x and y relative axes
[    21.658] (II) evdev: USB Optical Mouse: Configuring as mouse
[    21.658] (II) evdev: USB Optical Mouse: Adding scrollwheel support
[    21.658] (**) evdev: USB Optical Mouse: YAxisMapping: buttons 4 and 5
[    21.658] (**) evdev: USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    21.658] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/input/input4/event4"
[    21.658] (II) XINPUT: Adding extended input device "USB Optical Mouse" (type: MOUSE, id 10)
[    21.658] (II) evdev: USB Optical Mouse: initialized for relative axes.
[    21.658] (**) USB Optical Mouse: (accel) keeping acceleration scheme 1
[    21.658] (**) USB Optical Mouse: (accel) acceleration profile 0
[    21.658] (**) USB Optical Mouse: (accel) acceleration factor: 2.000
[    21.658] (**) USB Optical Mouse: (accel) acceleration threshold: 4
[    21.659] (II) config/udev: Adding input device USB Optical Mouse (/dev/input/mouse0)
[    21.659] (II) No input driver specified, ignoring this device.
[    21.659] (II) This device may have been added with another device file.
[    21.659] (II) config/udev: Adding input device Avocent Keyboard/Mouse Function (/dev/input/event5)
[    21.659] (**) Avocent Keyboard/Mouse Function: Applying InputClass "evdev keyboard catchall"
[    21.659] (**) Avocent Keyboard/Mouse Function: Applying InputClass "system-keyboard"
[    21.659] (II) Using input driver 'evdev' for 'Avocent Keyboard/Mouse Function'
[    21.659] (**) Avocent Keyboard/Mouse Function: always reports core events
[    21.659] (**) evdev: Avocent Keyboard/Mouse Function: Device: "/dev/input/event5"
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Vendor 0x624 Product 0x249
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found keys
[    21.659] (II) evdev: Avocent Keyboard/Mouse Function: Configuring as keyboard
[    21.659] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3.1/2-1.3.1:1.0/input/input5/event5"
[    21.659] (II) XINPUT: Adding extended input device "Avocent Keyboard/Mouse Function" (type: KEYBOARD, id 11)
[    21.659] (**) Option "xkb_rules" "evdev"
[    21.659] (**) Option "xkb_model" "pc104"
[    21.659] (**) Option "xkb_layout" "us"
[    21.659] (II) config/udev: Adding input device Avocent Keyboard/Mouse Function (/dev/input/event6)
[    21.659] (**) Avocent Keyboard/Mouse Function: Applying InputClass "evdev pointer catchall"
[    21.659] (II) Using input driver 'evdev' for 'Avocent Keyboard/Mouse Function'
[    21.659] (**) Avocent Keyboard/Mouse Function: always reports core events
[    21.659] (**) evdev: Avocent Keyboard/Mouse Function: Device: "/dev/input/event6"
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Vendor 0x624 Product 0x249
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found 3 mouse buttons
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found scroll wheel(s)
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found relative axes
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found absolute axes
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found x and y absolute axes
[    21.659] (--) evdev: Avocent Keyboard/Mouse Function: Found absolute touchscreen
[    21.659] (II) evdev: Avocent Keyboard/Mouse Function: Configuring as touchscreen
[    21.659] (II) evdev: Avocent Keyboard/Mouse Function: Adding scrollwheel support
[    21.659] (**) evdev: Avocent Keyboard/Mouse Function: YAxisMapping: buttons 4 and 5
[    21.659] (**) evdev: Avocent Keyboard/Mouse Function: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    21.659] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3.1/2-1.3.1:1.1/input/input6/event6"
[    21.659] (II) XINPUT: Adding extended input device "Avocent Keyboard/Mouse Function" (type: TOUCHSCREEN, id 12)
[    21.659] (WW) evdev: Avocent Keyboard/Mouse Function: touchpads, tablets and touchscreens ignore relative axes.
[    21.660] (II) evdev: Avocent Keyboard/Mouse Function: initialized for absolute axes.
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) keeping acceleration scheme 1
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration profile 0
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration factor: 2.000
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration threshold: 4
[    21.660] (II) config/udev: Adding input device Avocent Keyboard/Mouse Function (/dev/input/mouse1)
[    21.660] (II) No input driver specified, ignoring this device.
[    21.660] (II) This device may have been added with another device file.
[    21.660] (II) config/udev: Adding input device Avocent Keyboard/Mouse Function (/dev/input/event7)
[    21.660] (**) Avocent Keyboard/Mouse Function: Applying InputClass "evdev pointer catchall"
[    21.660] (II) Using input driver 'evdev' for 'Avocent Keyboard/Mouse Function'
[    21.660] (**) Avocent Keyboard/Mouse Function: always reports core events
[    21.660] (**) evdev: Avocent Keyboard/Mouse Function: Device: "/dev/input/event7"
[    21.660] (--) evdev: Avocent Keyboard/Mouse Function: Vendor 0x624 Product 0x249
[    21.660] (--) evdev: Avocent Keyboard/Mouse Function: Found 3 mouse buttons
[    21.660] (--) evdev: Avocent Keyboard/Mouse Function: Found scroll wheel(s)
[    21.660] (--) evdev: Avocent Keyboard/Mouse Function: Found relative axes
[    21.660] (--) evdev: Avocent Keyboard/Mouse Function: Found x and y relative axes
[    21.660] (II) evdev: Avocent Keyboard/Mouse Function: Configuring as mouse
[    21.660] (II) evdev: Avocent Keyboard/Mouse Function: Adding scrollwheel support
[    21.660] (**) evdev: Avocent Keyboard/Mouse Function: YAxisMapping: buttons 4 and 5
[    21.660] (**) evdev: Avocent Keyboard/Mouse Function: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    21.660] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3.1/2-1.3.1:1.2/input/input7/event7"
[    21.660] (II) XINPUT: Adding extended input device "Avocent Keyboard/Mouse Function" (type: MOUSE, id 13)
[    21.660] (II) evdev: Avocent Keyboard/Mouse Function: initialized for relative axes.
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) keeping acceleration scheme 1
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration profile 0
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration factor: 2.000
[    21.660] (**) Avocent Keyboard/Mouse Function: (accel) acceleration threshold: 4
[    21.661] (II) config/udev: Adding input device Avocent Keyboard/Mouse Function (/dev/input/mouse2)
[    21.661] (II) No input driver specified, ignoring this device.
[    21.661] (II) This device may have been added with another device file.
[    21.661] (II) config/udev: Adding input device PC Speaker (/dev/input/event8)
[    21.661] (II) No input driver specified, ignoring this device.
[    21.661] (II) This device may have been added with another device file.
[    26.955] (II) evdev: Avocent Keyboard/Mouse Function: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: Avocent Keyboard/Mouse Function: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: Avocent Keyboard/Mouse Function: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: USB Optical Mouse: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: CHICONY USB Keyboard: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: CHICONY USB Keyboard: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: Power Button: Close
[    26.955] (II) UnloadModule: "evdev"
[    26.955] (II) evdev: Power Button: Close
[    26.955] (II) UnloadModule: "evdev"
[    27.128] (EE) Server terminated successfully (0). Closing log file.

boot.log

[[32m  OK  [0m] Started Show Plymouth Boot Screen.
[[32m  OK  [0m] Reached target Paths.
         Starting File System Check on /dev/disk/by-uuid/a9c2...8ebb10599bdc...
[[32m  OK  [0m] Started Load Kernel Modules.
         Mounting Configuration File System...
systemd-fsck[659]: fsck: error 2 (No such file or directory) while executing fsck.ext2 for /dev/disk/by-uuid/a9c2e556-26ea-4587-b007-8ebb10599bdc
[[32m  OK  [0m] Started File System Check on /dev/disk/by-uuid/a9c2e556-26ea-4587-b007-8ebb10599bdc.
[[32m  OK  [0m] Mounted Configuration File System.
[[32m  OK  [0m] Reached target System Initialization.
[[32m  OK  [0m] Reached target Basic System.
[[32m  OK  [0m] Started dracut initqueue hook.
         Mounting /sysroot...
[[32m  OK  [0m] Mounted /sysroot.
[[32m  OK  [0m] Reached target Initrd Root File System.
         Starting Reload Configuration from the Real Root...
         Starting File System Check on /dev/mapper/centos-usr...
[[32m  OK  [0m] Started Reload Configuration from the Real Root.
systemd-fsck[800]: /sbin/fsck.xfs: XFS file system.
[[32m  OK  [0m] Started File System Check on /dev/mapper/centos-usr.
         Mounting /sysroot/usr...
[[32m  OK  [0m] Mounted /sysroot/usr.
[[32m  OK  [0m] Reached target Initrd File Systems.
[[32m  OK  [0m] Reached target Initrd Default Target.

Welcome to [0;31mCentOS Linux 7 (Core)[0m!

[[32m  OK  [0m] Stopped Switch Root.
[[32m  OK  [0m] Stopped target Switch Root.
[[32m  OK  [0m] Stopped target Initrd File Systems.
         Stopping File System Check on /dev/disk/by-uuid/a9c2e556-26ea-4587-b007-8ebb10599bdc...
[[32m  OK  [0m] Stopped File System Check on /dev/disk/by-uuid/a9c2e556-26ea-4587-b007-8ebb10599bdc.
[[32m  OK  [0m] Stopped target Initrd Root File System.
         Unmounting /usr...
         Starting Apply Kernel Variables...
         Starting Load Kernel Modules...
         Mounting Debug File System...
[[32m  OK  [0m] Set up automount Arbitrary Executable File Formats File System Automount Point.
         Starting Create list of required static device nodes for the current kernel...
         Mounting POSIX Message Queue File System...
         Mounting Huge Pages File System...
[[32m  OK  [0m] Listening on udev Kernel Socket.
[[32m  OK  [0m] Listening on udev Control Socket.
         Starting udev Coldplug all Devices...
[[32m  OK  [0m] Listening on LVM2 metadata daemon socket.
[[32m  OK  [0m] Listening on Device-mapper event daemon FIFOs.
         Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
         Expecting device dev-mapper-centosx2dswap.device...
         Expecting device dev-disk-byx2duuid-7087c3e5x2d3f77x2d4ab9x2dadedx2d711a00739111.device...
         Expecting device dev-mapper-centosx2dhome.device...
         Expecting device dev-mapper-centosx2dvar.device...
[[32m  OK  [0m] Started Apply Kernel Variables.
[[32m  OK  [0m] Mounted Debug File System.
[[32m  OK  [0m] Mounted POSIX Message Queue File System.
[[32m  OK  [0m] Mounted Huge Pages File System.
[[32m  OK  [0m] Stopped Trigger Flushing of Journal to Persistent Storage.
         Stopping Journal Service...
[[32m  OK  [0m] Stopped Journal Service.
         Starting Journal Service...
[[32m  OK  [0m] Started Journal Service.
[[32m  OK  [0m] Failed unmounting /usr.
[[32m  OK  [0m] Started Load Kernel Modules.
[[32m  OK  [0m] Started Create list of required static device nodes for the current kernel.
         Starting Create static device nodes in /dev...
         Stopping File System Check on /dev/mapper/centos-usr...
[[32m  OK  [0m] Stopped File System Check on /dev/mapper/centos-usr.
         Starting File System Check on Root Device...
[[32m  OK  [0m] Started udev Coldplug all Devices.
         Starting udev Wait for Complete Device Initialization...
         Starting LVM2 metadata daemon...
[[32m  OK  [0m] Started LVM2 metadata daemon.
systemd-fsck[912]: /sbin/fsck.xfs: XFS file system.
[[32m  OK  [0m] Started File System Check on Root Device.
         Starting Remount Root and Kernel File Systems...
[[32m  OK  [0m] Started Remount Root and Kernel File Systems.
         Starting Import network configuration from initramfs...
         Starting Configure read-only root support...
[[32m  OK  [0m] Started Import network configuration from initramfs.
[[32m  OK  [0m] Started Configure read-only root support.
[[32m  OK  [0m] Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
[[32m  OK  [0m] Started Create static device nodes in /dev.
         Starting udev Kernel Device Manager...
[[32m  OK  [0m] Reached target Local File Systems (Pre).
[[32m  OK  [0m] Started udev Kernel Device Manager.
[[32m  OK  [0m] Started udev Wait for Complete Device Initialization.
         Starting Activation of DM RAID sets...
%G[[32m  OK  [0m] Found device /dev/mapper/centos-swap.
         Activating swap /dev/mapper/centos-swap...
[[32m  OK  [0m] Started Activation of DM RAID sets.
[[32m  OK  [0m] Reached target Encrypted Volumes.
[[32m  OK  [0m] Found device MR9240-8i.
         Starting File System Check on /dev/disk/by-uuid/7087c3e5-3f77-4ab9-aded-711a00739111...
         Starting LVM2 PV scan on device 8:3...
[[32m  OK  [0m] Activated swap /dev/mapper/centos-swap.
[[32m  OK  [0m] Reached target Swap.
systemd-fsck[1118]: /sbin/fsck.xfs: XFS file system.
[[32m  OK  [0m] Started File System Check on /dev/disk/by-uuid/7087c3e5-3f77-4ab9-aded-711a00739111.
         Mounting /boot...
[[32m  OK  [0m] Found device /dev/mapper/centos-var.
         Starting File System Check on /dev/mapper/centos-var...
systemd-fsck[1142]: /sbin/fsck.xfs: XFS file system.
[[32m  OK  [0m] Started File System Check on /dev/mapper/centos-var.
         Mounting /var...
[[32m  OK  [0m] Started LVM2 PV scan on device 8:3.
[[32m  OK  [0m] Found device /dev/mapper/centos-home.
         Starting File System Check on /dev/mapper/centos-home...
systemd-fsck[1155]: /sbin/fsck.xfs: XFS file system.
[[32m  OK  [0m] Started File System Check on /dev/mapper/centos-home.
         Mounting /home...
[[32m  OK  [0m] Mounted /var.
         Starting Load/Save Random Seed...
[[32m  OK  [0m] Started Load/Save Random Seed.
[[32m  OK  [0m] Mounted /home.
[[32m  OK  [0m] Mounted /boot.
[[32m  OK  [0m] Reached target Local File Systems.
         Starting Trigger Flushing of Journal to Persistent Storage...
         Starting Create Volatile Files and Directories...
         Starting Tell Plymouth To Write Out Runtime Data...
[[32m  OK  [0m] Started Trigger Flushing of Journal to Persistent Storage.
[[32m  OK  [0m] Started Create Volatile Files and Directories.
         Starting Update UTMP about System Reboot/Shutdown...
[[32m  OK  [0m] Started Tell Plymouth To Write Out Runtime Data.
[[32m  OK  [0m] Started Update UTMP about System Reboot/Shutdown.
[[32m  OK  [0m] Reached target System Initialization.
         Starting Rescue Shell...
[[32m  OK  [0m] Started Rescue Shell.
[[32m  OK  [0m] Reached target Rescue Mode.