我有两个 Ubuntu 14 桌面(相同)。直到星期五,两者都工作正常。某些更新似乎已在非工作机器上执行...
2019-03-18 02:29:32 install linux-base:all <keine> 4.5ubuntu1~14.04.1
2019-03-18 02:29:32 install linux-modules-3.13.0-167-generic:amd64 <keine> 3.13.0-167.217
2019-03-18 02:29:33 install linux-image-3.13.0-167-generic:amd64 <keine> 3.13.0-167.217
2019-03-18 02:29:33 install linux-modules-extra-3.13.0-167-generic:amd64 <keine> 3.13.0-167.217
2019-03-18 02:29:36 install linux-image-generic:amd64 <keine> 3.13.0.167.178
2019-03-18 02:29:36 install linux-headers-3.13.0-167:all <keine> 3.13.0-167.217
2019-03-18 02:29:38 install linux-headers-3.13.0-167-generic:amd64 <keine> 3.13.0-167.217
2019-03-18 02:29:39 install linux-headers-generic:amd64 <keine> 3.13.0.167.178
2019-03-18 02:29:39 install linux-generic:amd64 <keine> 3.13.0.167.178
2019-03-18 02:29:39 install linux-modules-4.4.0-143-generic:amd64 <keine> 4.4.0-143.169~14.04.2
2019-03-18 02:29:40 install linux-image-4.4.0-143-generic:amd64 <keine> 4.4.0-143.169~14.04.2
2019-03-18 02:29:40 install linux-modules-extra-4.4.0-143-generic:amd64 <keine> 4.4.0-143.169~14.04.2
2019-03-18 02:29:44 install linux-headers-4.4.0-143:all <keine> 4.4.0-143.169~14.04.2
2019-03-18 02:29:46 install linux-headers-4.4.0-143-generic:amd64 <keine> 4.4.0-143.169~14.04.2
现在显示分辨率(显然是硬件加速)在损坏的机器上不起作用。使用glxgears
显示以下错误...
lshw
显示 Nvidia 卡未连接(请原谅德国人)
*-display UNGEFORDERT
Beschreibung: VGA compatible controller
Produkt: NVIDIA Corporation
Hersteller: NVIDIA Corporation
Physische ID: 0
Bus-Informationen: pci@0000:01:00.0
Version: a1
Breite: 64 bits
Takt: 33MHz
Fähigkeiten: pm msi pciexpress vga_controller bus_master cap_list
Konfiguration: latency=0
Ressourcen: memory:de000000-deffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:e000(Größe=128) memory:df000000-df07ffff
并且/var/log/Xorg.o.log
显示正在调用不同的 GLX 模块(glxserver_nvidia
与libglx.so
)......
工作机
[ 99380.611] (**) NVIDIA(0): Enabling 2D acceleration
[ 99380.611] (II) Loading sub module "glxserver_nvidia"
[ 99380.611] (II) LoadModule: "glxserver_nvidia"
[ 99380.611] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/libglxserver_nvidia.so
[ 99380.633] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[ 99380.633] compiled for 4.0.2, module version = 1.0.0
[ 99380.633] Module class: X.Org Server Extension
不工作的机器
[ 1042.464] (II) "glx" will be loaded by default.
[ 1042.464] (II) LoadModule: "glx"
[ 1042.465] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 1042.489] (II) Module glx: vendor="X.Org Foundation"
[ 1042.490] compiled for 1.18.3, module version = 1.0.0
[ 1042.490] ABI class: X.Org Server Extension, version 9.0
我已经重新安装了所有原始驱动程序...
apt-get --reinstall install nvidia-410 nvidia-410-dev nvidia-modprobe nvidia-opencl-icd-410 nvidia-settings
apt --reinstall install libxcb-glx0 libxcb-glx0-dev
apt install libcudnn5 libcudnn5-dev -y
我的谷歌没有给我任何安装方向glxserver_nvidia
根据我的经验,如果
glxserver_nvidia
没有加载,那是因为 xserver 认为没有使用 nvidia 显卡(例如,未连接到显示器)。我曾经在我的服务器上遇到同样的问题。我通过
nvidia-xconfig
将虚拟监视器连接到我的 nvidia 显卡来修复它。