[elrepo] Dual boot rhel 7.5 - gui not starting

Nick Howitt nick at howitts.co.uk
Fri Jun 1 03:26:46 EDT 2018


Symlink them?

On 01/06/2018 04:50, John Adegbile wrote:
> So I scrutinized my Xorg.log file as suggested and found some lines 
> showing failures:
>
> /[    28.568] (EE) Failed to load 
> /usr/lib64/xorg/modules/extensions/nvidia/libglx.so: 
> libnvidia-tls.so.390.59: cannot open shared object file: No such file 
> or directory/
> /[    28.568] (II) UnloadModule: "glx"/
> /[    28.568] (II) Unloading glx/
> /[    28.568] (EE) Failed to load module "glx" (loader failed, 7)/
> /.../
> /.../
> /[    28.700] (EE) [drm] Failed to open DRM device for (null): -2/
> /[    28.710] (II) modeset(0): using drv /dev/dri/card1/
> /[    28.710] (WW) Falling back to old probe method for fbdev/
>
> I checked the directories and the missing shared object is actually in 
> /usr/lib64/nvidia. However, I have configured my bumblebee.conf file 
> exactly as specified in the bumblebee wiki which has the 
> XorgModulePath specifying the directory path which fails above.
>
> I don't think I should be attempting to change the directory path for 
> XorgModulePath to point to /usr/lib64/nvidia since the bumblebee wiki 
> does not say to do that.
>
>
> On Tue, 29 May 2018 at 09:58, Akemi Yagi <amyagi at gmail.com 
> <mailto:amyagi at gmail.com>> wrote:
>
>     On Sat, May 26, 2018 at 4:40 PM, Akemi Yagi <amyagi at gmail.com
>     <mailto:amyagi at gmail.com>> wrote:
>     > On Sat, May 26, 2018 at 2:45 PM, John Adegbile
>     <johnadegbile at gmail.com <mailto:johnadegbile at gmail.com>> wrote:
>     >>
>     >> On Sat, 26 May 2018 at 01:13, Akemi Yagi <amyagi at gmail.com
>     <mailto:amyagi at gmail.com>> wrote:
>     >>>
>     >>> On Fri, May 25, 2018 at 7:20 PM, John Adegbile
>     <johnadegbile at gmail.com <mailto:johnadegbile at gmail.com>>
>     >>> wrote:
>     >>> > Hello,
>     >>> >
>     >>> > I am struggling a bit to get a GUI installation completed on
>     my MSI
>     >>> > GS63VR
>     >>> > laptop. It comes with windows 10 and I have dual booted with
>     RHEL 7.5 .
>     >>> > I
>     >>> > have completed the rhel installation and have installed the
>     nvidia
>     >>> > drivers
>     >>> > from elrepo.
>     >>> >
>     >>> > I can't get the GUI to work though. Would someone kindly be
>     able to give
>     >>> > me
>     >>> > some pointers as to where I'm going wrong? I have enabled
>     default
>     >>> > graphical.target via systemctl but the GUI does not launch.
>     The error I
>     >>> > get
>     >>> > when I attempt to run startx manually is:
>     >>> >
>     >>> > [  1740.462] (EE) Screen(s) found, but none have a usable
>     configuration.
>     >>> > Fatal server error:
>     >>> > [  1740.462] (EE) no screens found(EE)
>     >>> > [  1740.463] (EE)
>     >>> >
>     >>> > Output of lspci is:
>     >>> > 00:02.0 VGA compatible controller: Intel Corporation Device
>     591b (rev
>     >>> > 04)
>     >>> > 01:00.0 VGA compatible controller: NVIDIA Corporation GP106M
>     [GeForce
>     >>> > GTX
>     >>> > 1060 Mobile] (rev a1)
>     >>> >
>     >>> > Output of nvidia-detect is:
>     >>> > Probing for supported NVIDIA devices...
>     >>> > [10de:1c20] NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile]
>     >>> > This device requires the current 390.59 NVIDIA driver
>     kmod-nvidia
>     >>> > [8086:591b] Intel Corporation Device 591b
>     >>> >
>     >>> > RPMs installed:
>     >>> > nvidia-x11-drv-390.59-1.el7_5.elrepo.x86_64
>     >>> > yum-plugin-nvidia-1.0.2-1.el7.elrepo.noarch
>     >>> > kmod-nvidia-390.59-1.el7_5.elrepo.x86_64
>     >>> > nvidia-detect-390.59-1.el7.elrepo.x86_64
>     >>> >
>     >>> > uname -a:
>     >>> > 3.10.0-862.3.2.el7.x86_64
>     >>> >
>     >>> > Thanks in advance
>     >>> >
>     >>> > J
>     >>>
>     >>> You seem to have two graphics devices, an integrated graphics
>     (Intel)
>     >>> and an Nvidia card. Can you disable the former in the BIOS? If
>     this is
>     >>> not possible, you need to make use of the Nvidia Optimus
>     technology.
>     >>> For detailed instructions, please see the bumblebee wiki page at:
>     >>>
>     >>> http://elrepo.org/tiki/bumblebee
>     >>>
>     >>> Akemi
>     >
>     >> Thanks for the tip.
>     >>
>     >> I installed and configured bumblebee (using primus as an
>     alternative to
>     >> optirun). I followed the instructions and machine now hangs
>     when I get to:
>     >> [OK] Started GNOME display Manager.
>     >> [OK] Started Virtualization daemon.
>     >
>     > Did you see any error message while installing the required
>     packages?
>     > No steps missed when configuring it?
>     >
>     > Not using it myself, I cannot provide better support than referring
>     > you to what has already been written. There is an instruction note
>     > given by a CentOS user:
>     >
>     >
>     https://www.centos.org/forums/viewtopic.php?f=49&t=61162&start=10#p266381
>     >
>     > It's basically the same except the addition of the last step (10).
>     >
>     > Akemi
>
>     I'm copying a message from Nicolas Thierry-Mieg below. Hope this helps
>     you figure out why things are not working.
>
>     Akemi
>
>     "you might have some useful info in /var/log/Xorg.*
>
>     I had set up bumblebee on my son's laptop in the past and had to move
>     some things around, because [some reason, can't remember the details
>     but it was something like X not looking in the correct folders for the
>     2 cards]. Carefully reading through the Xorg.* logfiles had allowed me
>     to find the source problem. I can look it up one of these evenings if
>     needed."
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