On 03/25/2014 04:36 PM, m.roth@xxxxxxxxx wrote: > Got a HBS (y'know, Honkin' Big Server, one o' them technical terms), a > Dell 720 with two Tesla GPUs. I updated the o/s, 6.5, and I cannot get the > GPUs recognized. As a last resort, I d/l NVidia's proprietary > driver/installer, 325, and it builds fine... I've yum removed the > kmod-nvidia I had on the system, nouveau is blacklisted, and when I > reboot, lsmod shows me nvidia loaded, which modinfo tells me looks like > the one I built.... but enum_gpu, which is from a CUDA group, builds... > but can't enumerate the GPUs (how we wake them up for the users). I see > the /dev/nvidia*, and they're a+r, a+w.... Oh, and selinux is permissive. > > Anyone got a clue? If I can't get this working, I'm going to have to > downgrade the system several kernels. Do you have an /etc/X11/xorg.conf file or something in /etc/X11/xorg.conf.d/ that actually name nvidia and not nv as the driver?
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